‘A Gentle Whisper in Your Ear’

NIST WTC Recommendations 25-28 > Improved Practices

Previous Posts in This Series …

2011-10-25:  NIST’s Recommendations on the 9-11 WTC Building Collapses … GROUP 1. Increased Structural Integrity – Recommendations 1, 2 & 3 (out of 30)

2011-11-18:  NIST WTC Recommendations 4-7 > Structural Fire Endurance … GROUP 2.  Enhanced Fire Endurance of Structures – Recommendations 4, 5, 6 & 7

2011-11-24:  NIST WTC Recommendations 8-11 > New Design of Structures … GROUP 3.  New Methods for Fire Resisting Design of Structures – Recommendations 8, 9, 10 & 11

2011-11-25:  NIST WTC Recommendations 12-15 > Improved Active Protection … GROUP 4.  Improved Active Fire Protection – Recommendations 12, 13, 14 & 15

2011-11-30:  NIST Recommendations 16-20 > Improved People Evacuation … GROUP 5.  Improved Building Evacuation – Recommendations 16, 17, 18, 19 & 20

2011-12-04:  NIST WTC Recommendations 21-24 > Improved Firefighting … GROUP 6.  Improved Emergency Response – Recommendations 21, 22, 23 & 24

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2011-12-07:  SOME PRELIMINARY COMMENTS …

  1.     Concerning Recommendation 25 below … yes, this Recommendation applies to the types of organizations identified in the text, but it should also be understood as applying to ALL Organizations … public or private, governmental or non-governmental or quasi-governmental, whatever, etc … ‘supported’ (see the text further down in Recommendation 25) with rigorous enforcement, in all cases, by publically appointed building control officials and/or by private, independent, competent technical control professionals.

Once more … and again and again (!) … confirmed by the sort of debacle seen at the Priory Hall Apartment Complex, in Dublin … Self-Certification / Self-Approval, i.e. ‘lite’ regulation, does not work.  For National Authorities Having Jurisdiction (AHJ’s), however, it is a cheap solution to a difficult, resource-devouring issue, i.e. protecting society and the consumer … in that order.

  2.     Concerning the Footnote to Recommendation 26 below … the choice should never be between either Fire Compartmentation or Sprinklers … or the other way around, whichever you prefer.  Neither is 100% reliable !

Fire Compartmentation

The division of a building into fire-tight compartments, by fire and smoke resisting elements of construction, in order …

• to contain an outbreak of fire, and to facilitate effective firefighting ;
• to prevent damage, within the building, to other adjoining compartments and/or spaces ;
• to protect a compartment interior from external fire attack, e.g. fire spread across the building’s facade or from an adjacent building ;
• to minimize adverse, or harmful, environmental impacts outside the building.

As developed as that definition is above, Fire Compartmentation should be regarded as just one Fire Safety Strategy / Fire Engineering Strategy … not the only strategy, and certainly not the main strategy.

Here are two reasons why not …

a)   The connection between compartment size and the ability to effectively fight a fire within a space of limited volume has been lost … so more and more, commercial pressure is being exerted on national authorities to expand the acceptable compartment sizes in buildings … which significantly increases the fire hazard ;

[ Remembering the difference between the limited Fire Safety Objectives of Building Codes/Regulations and the much broader Project-Specific Fire Engineering Objectives of Ethical Fire Engineering required to protect society and the full interests of our clients ... it is easy to understand why national authorities feel that they can respond positively to such commercial pressures.]

b)   In a Sustainable Building … it is a very common design strategy to take advantage of the natural patterns of air movement in a building, for either cooling or heating purposes, depending on local climate conditions.  So there is simply no compartmentation, as understood in conventional fire engineering terms … and this throws up a fundamental conflict between the two.  To be discussed in another post !

  3.     Concerning the 2nd Footnote to Recommendation 28 below … in the very same New York City … at 09.40 hrs on a Saturday morning, 28 July 1945 … lost in fog, a B-25 Bomber slammed head-on into the 79th Floor of the Empire State Building … and caused enormous damage.  That building is still standing today … and surprise, surprise … there was aviation fuel in the B-25 !

In a similar vein … Fire-Induced Progressive Collapse was not observed for the first time, in New York, on 11 September 2001 !

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2005 NIST WTC RECOMMENDATIONS

GROUP 7.  Improved Procedures and Practices

The procedures and practices used in the design, construction, maintenance, and operation of buildings should be improved to include encouraging code compliance by non-governmental and quasi-governmental entities, adoption and application of egress and sprinkler requirements in codes for existing buildings, and retention and availability of building documents over the life of a building.

NIST WTC Recommendation 25.

Non-governmental and quasi-governmental entities that own or lease buildings and are not subject to building and fire safety code requirements of any governmental jurisdiction are nevertheless concerned about the safety of building occupants and responding emergency personnel.  NIST recommends that such entities be encouraged to provide a level of safety that equals or exceeds the level of safety that would be provided by strict compliance with the code requirements of an appropriate governmental jurisdiction.  NIST further recommends that as-designed and as-built safety be certified by a qualified third party, independent of the building owner(s).  The process should not use self-approval for code enforcement in areas including interpretation of code provisions, design approval, product acceptance, certification of the final construction, and post-occupancy inspections over the life of the buildings.*

[ * F-46  The long-standing stated policy of the Port Authority of New York & New Jersey (PANYNJ) was to meet and, where appropriate, exceed the requirements of local building and fire codes, and it entered into agreements with the New York City Department of Buildings and the Fire Department of the City of New York in accordance with that policy.  Although the PANYNJ sought review and concurrence from New York City in the areas listed in the Recommendation, the PANYNJ was not required to yield, and appears not to have yielded, approval authority to New York City.  The PANYNJ was created as an interstate entity, a 'body corporate and politic', under its charter, pursuant to Article 1, Section 10 of the United States Constitution permitting compacts between states.  Further, there are many other similar non-governmental and quasi-governmental entities in the U.S.  A comprehensive review of documents conducted as part of this Investigation suggests that the WTC towers generally were designed and maintained consistent with the requirements of the 1968 New York City Building Code.  Areas of concern included fireproofing of the WTC floor system, height of tenant separation walls, and egress requirements for the assembly use spaces of 'Windows of the World' in WTC Tower 1 and the 'Top of the World' Observation Deck in WTC Tower 2.  These areas of concern did not play a significant role in determining the outcomes related to the events on 11th September 2001.]

NIST WTC Recommendation 26.

NIST recommends that state and local jurisdictions adopt and aggressively enforce available provisions in building codes to ensure that egress and sprinkler requirements are met by existing buildings.*  Further, occupancy requirements should be modified where needed (such as when there are assembly use spaces within an office building) to meet the requirements in model building codes.  Provisions related to egress and sprinkler requirements in existing buildings are available in such codes as the International Existing Building Code (IEBC), International Fire Code, NFPA 1, NFPA 101, and ASME A 17.3.  For example, the IEBC defines three levels of building alteration (removal and replacement or covering of existing materials and equipment, reconfiguration of space or system or installation of new equipment, and extending the work area in excess of 50% of the aggregate area of the building).  At the lowest level, there are no upgrade implications for sprinklers and the egress system.  At the next level, sprinklers are required in work areas serving greater than 30 people if certain other conditions related to building height and use such as shared exits also are met.  There are numerous requirements for means of egress, including number of exits, specification of doorsets, dead-end corridors and travel distances, lighting, signage, and handrails.  At the highest level, the sprinkler and egress requirements are identical to the second level without the minimum 30-person restriction and the other conditions related to building height and use.  The Life Safety Code (NFPA 101) applies retroactively to all buildings, independent of whether any work is currently being done on the building, and ASME A 17.3 applies retroactively to all elevators as a minimum set of requirements.

[ * F-47  The WTC towers were unsprinklered when built.  It took nearly 28 years after passage of New York City Local Law 5 in 1973, which required either compartmentation or sprinklering, for the buildings to be fully sprinklered (the Port Authority chose not to use the compartmentation option in Local Law 5).  This was about 13 years more than the 15-year period for full compliance with Local Law 5 that was set by Local Law 84 of 1979.]

NIST WTC Recommendation 27.

NIST recommends that building codes incorporate a provision that requires building owners to retain documents, including supporting calculations and test data, related to building design, construction, maintenance, and modifications over the entire life of the building.*  Means should be developed for off-site storage and maintenance of the documents.  In addition, NIST recommends that relevant information be made available in suitably designed hard copy or electronic formats for use by emergency responders.  Such information should be easily accessible by responders during emergencies.  Model Building Codes:  Model building codes should incorporate this Recommendation.  State and local jurisdictions should adopt and enforce these requirements.

[ * F-48  The availability of inexpensive electronic storage media and tools for creating large searchable databases makes this feasible.]

NIST WTC Recommendation 28.

NIST recommends that the role of the ‘Design Professional in Responsible Charge’* be clarified to ensure that:  (1) all appropriate design professionals (including, e.g. the fire protection engineer) are part of the design team providing the highest standard of care when designing buildings employing innovative or unusual fire safety systems;**  and (2) all appropriate design professionals (including, e.g. the structural engineer and the fire protection engineer) are part of the design team providing the highest standard of care when designing the structure to resist fires, in buildings that employ innovative or unusual structural and fire safety systems.  Affected Standards:  AIA Practice Guidelines.  Model Building Codes:  The International Building Code (IBC), which already defines ‘Design Professional in Responsible Charge’, should be clarified to address this Recommendation.  NFPA 5000 should incorporate the ‘Design Professional in Responsible Charge’ concept, and address this Recommendation.

[ * F-49  In projects involving a design team, the 'Design Professional in Responsible Charge' - usually the lead architect - ensures that the team members use consistent design data and assumptions, co-ordinates overlapping specifications, and serves as the liaison between the enforcement and reviewing officials and the owner.  This term is defined in the International Building Code (IBC) and in the International Code Council's Performance Code for Buildings and Facilities (where it is the Principal Design Professional).]

[ ** F-50  If the fire safety concepts in tall buildings had been sufficiently mature in the 1960's, it is possible that the risks associated with jet-fuel ignited multi-floor fires might have been recognized and taken into account when the impact of a Boeing 707 aircraft was considered by the structural engineer during the design of the WTC towers.]

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Tags: 'supported' with rigorous enforcement in all cases, 2005 NIST WTC RECOMMENDATIONS, Accessible Fire Engineering, Active fire protection, adoption and application of egress and sprinkler requirements in codes for existing buildings, AIA Practice Guidelines, all appropriate design professionals are part of the design team providing the highest standard of care when designing buildings employing innovative or unusual fire safety systems, all appropriate design professionals are part of the design team providing the highest standard of care when designing the structure to resist fires in buildings that employ innovative or unusual stru, and egress requirements for the assembly use spaces of 'Windows of the World' in WTC Tower 1 and the 'Top of the World' Observation Deck in WTC Tower 2, and post-occupancy inspections over the life of the buildings, and retention and availability of building documents over the life of a building, Article 1 Section 10 of the United States Constitution, ASME A 17.3, at 09.40 hrs on a Saturday morning 28 July 1945, Built Environment, by private independent competent technical control professionals, by publically appointed building control officials, certification of the final construction, Client Organizations, co-ordinates overlapping specifications, commercial pressure is being exerted on national authorities to expand the acceptable compartment sizes in buildings, confirmed by the sort of debacle seen at the Priory Hall Apartment Complex in Dublin, design approval, e.g. fire spread across the building's facade or from an adjacent building, Empire State Building, fire and smoke resisting elements of construction, Fire Compartmentation should be regarded as just one Fire Safety Strategy / Fire Engineering Strategy, Fire Department of the City of New York, Fire Engineering Design, Fire Safety, fire-induced progressive collapse, Fire-Induced Progressive Collapse was not observed for the first time in New York on 11 September 2001, fireproofing of the WTC floor system, governmental or non-governmental or quasi-governmental, GROUP 1. Increased Structural Integrity - Recommendations 1 2 & 3 (out of 30), GROUP 7. Improved Procedures and Practices, Group action, height of tenant separation walls, independent of the building owner(s), International Code Council's Performance Code for Buildings and Facilities, International Existing Building Code (IEBC), International Fire Code, interpretation of code provisions, Ireland, it is a cheap solution to a difficult resource-devouring issue i.e. protecting society and the consumer, it is a very common design strategy to take advantage of the natural patterns of air movement in a building, it is possible that the risks associated with jet-fuel ignited multi-floor fires might have been recognized and taken into account, it should also be understood as applying to ALL Organizations, lost in fog a B-25 Bomber slammed head-on into the 79th Floor of the Empire State Building, Means should be developed for off-site storage and maintenance of the documents, National Authorities Having Jurisdiction (AHJ's), National Institute of Standards & Technology, New York City, New York City Department of Buildings, NFPA 1, NFPA 101, NFPA 5000, NIST, NIST further recommends that as-designed and as-built safety be certified by a qualified third party, NIST recommends that building codes incorporate a provision that requires building owners to retain documents, NIST recommends that relevant information be made available in suitably designed hard copy or electronic formats for use by emergency responders, NIST recommends that state and local jurisdictions adopt and aggressively enforce available provisions in building codes, NIST recommends that such entities be encouraged to provide a level of safety that equals or exceeds the level of safety that would be provided by strict compliance, NIST recommends that the role of the 'Design Professional in Responsible Charge' be clarified, NIST WTC, NIST WTC Recommendation 25, NIST WTC Recommendation 26, NIST WTC Recommendation 27, NIST WTC Recommendation 28, NIST WTC Recommendations 25-28 > Improved Practices, NIST's Recommendations on the 9-11 WTC Building Collapses, passage of New York City Local Law 5 in 1973, Port Authority of New York & New Jersey (PANYNJ), product acceptance, public or private, Self-Certification / Self-Approval i.e. 'lite' regulation does not work, serves as the liaison with the enforcement and reviewing officials and with the owner, So there is simply no compartmentation as understood in conventional fire engineering terms, strict compliance with the code requirements of an appropriate governmental jurisdiction, Such information should be easily accessible by responders during emergencies, Sustainable Building, Sustainable Design, Sustainable Fire Engineering, Sustainable Human & Social Development, Technical Control of Design and Construction, the 'Design Professional in Responsible Charge' - usually the lead architect - ensures that the team members use consistent design data and assumptions, the 15-year period for full compliance with Local Law 5 that was set by Local Law 84 of 1979, the choice should never be between either Fire Compartmentation or Sprinklers, The division of a building into fire-tight compartments, the IEBC defines three levels of building alteration, The International Building Code (IBC), the limited Fire Safety Objectives of Building Codes/Regulations, the much broader Project-Specific Fire Engineering Objectives of Ethical Fire Engineering required to protect society and the full interests of our clients, The PANYNJ was created as an interstate entity a 'body corporate and politic', The procedures and practices used in the design construction maintenance and operation of buildings should be improved to include encouraging code compliance by non-governmental and quasi-governmental, The process should not use self-approval for code enforcement, the WTC towers generally were designed and maintained consistent with the requirements of the 1968 New York City Building Code, The WTC towers were unsprinklered when built, to contain an outbreak of fire and to facilitate effective firefighting, to ensure that egress and sprinkler requirements are met by existing buildings, to minimize adverse or harmful environmental impacts outside the building, to prevent damage within the building to other adjoining compartments and/or spaces, to protect a compartment interior from external fire attack, United States of America, when the impact of a Boeing 707 aircraft was considered by the structural engineer during the design of the WTC towers

NIST WTC Recommendations 21-24 > Improved Firefighting

Previous Posts in This Series …

2011-10-25:  NIST’s Recommendations on the 9-11 WTC Building Collapses … GROUP 1. Increased Structural Integrity – Recommendations 1, 2 & 3 (out of 30)

2011-11-18:  NIST WTC Recommendations 4-7 > Structural Fire Endurance … GROUP 2.  Enhanced Fire Endurance of Structures – Recommendations 4, 5, 6 & 7

2011-11-24:  NIST WTC Recommendations 8-11 > New Design of Structures … GROUP 3.  New Methods for Fire Resisting Design of Structures – Recommendations 8, 9, 10 & 11

2011-11-25:  NIST WTC Recommendations 12-15 > Improved Active Protection … GROUP 4.  Improved Active Fire Protection – Recommendations 12, 13, 14 & 15

2011-11-30:  NIST Recommendations 16-20 > Improved People Evacuation … GROUP 5.  Improved Building Evacuation – Recommendations 16, 17, 18, 19 & 20

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2011-12-04:  SOME PRELIMINARY COMMENTS …

  1.     Such is the pervasively high level of both direct and indirect fire losses, not all of which have yet been identified … that a force of committed firefighters, having sufficient numbers and properly trained and equipped, is a valuable social asset in any community … and one not to be weakened or diluted easily.

  2.     Lack of discipline among firefighters was an issue during the day of 9-11 (11th September 2011) in New York …

In real life or death situations, however, discipline is essential … but competent and efficient command, control and co-ordination … facilitated by reliable systems of communication (human and electronic) … are critical.

And accurate, real time information about what is happening at a building fire incident of whatever scale … i.e. situation awareness … is a tool which propels forward and encourages the effective functioning of both the firefighter and the user/occupant evacuating the building.

  3.     A serious gap, internationally … a deep cavern … in the awareness, training and education of firefighters at all levels … is the issue of ‘disability’ and the varying range of abilities in a typical building user/occupant profile.

It is not fully appreciated by firefighters that certain people may die if placed in a standard fireman’s lift position … or, if shouted and screamed at, many people may have no understanding whatever of the firefighter’s intended meaning … or that, in order for everyone to reach a place of safety, it is necessary for firefighters to ensure that safe, accessible routes from the building (i.e. clear of all obstacles, e.g. fire hose lines) are prepared for, thoroughly, in advance of any fire incident … and actually provided should one occur.

Panic attacks during an emergency do exist !   Standard movement times for people evacuating do not exist !!   And … firefighters may themselves become impaired during a building fire incident !!!

  4.     As for building designers … where do I even start ??   Much could, and should, be done in the design and initial construction of a building to assure firefighter safety.  But … where does any requirement to consider this issue appear in national building codes/regulations ??

I have already discussed this matter in relation to European Union (EU) Regulation 305/2011 on Construction Products, where such a requirement is contained in Basic Requirement for Construction Works 2: ‘Safety in Case of Fire’ (Annex I).

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2005 NIST WTC RECOMMENDATIONS

GROUP 6.  Improved Emergency Response

Technologies and procedures for emergency response should be improved to enable better access to buildings, response operations, emergency communications, and command and control in large-scale emergencies.

NIST WTC Recommendation 21.

NIST recommends the installation of fire-protected and structurally hardened elevators to improve emergency response activities in tall buildings by providing timely emergency access to responders and allowing evacuation of mobility-impaired building occupants.  Such elevators should be installed for exclusive use by emergency responders during emergencies.*  In tall buildings, consideration also should be given to installing such elevators for use by all occupants.  NIST has found that the physiological impacts on emergency responders of climbing numerous (e.g. 20 or more) storeys makes it difficult to conduct effective and timely firefighting and rescue operations in building emergencies without functioning elevators.  The use of elevators for these purposes will require additional operating procedures and protocols, as well as a requirement for release of elevator door restrictors by emergency response personnel.

[ * F-44  The access time for emergency responders, in tall building emergencies where elevators are not functioning and only stairways can be used, averages between 1 minute and 2 minutes per floor, which, for example, corresponds to between 1½ and 2 hours (depending on the amount of gear and equipment carried) to reach the 60th floor of a tall building.  Further, the physiological impact on the emergency responders of climbing more than 10 to 12 floors in a tall building makes it difficult for them to immediately begin aggressive firefighting and rescue operations.]

Affected Standards:  ASME A 17, ANSI 117.1, NFPA 70, NFPA 101, NFPA 1221, NFPA 1500, NFPA 1561, NFPA 1620, and NFPA 1710.  Model Building and Fire Codes:  The standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 22.

NIST recommends the installation, inspection, and testing of emergency communications systems, radio communications, and associated operating protocols to ensure that the systems and protocols:  (1) are effective for large-scale emergencies in buildings with challenging radio frequency propagation environments;  and (2) can be used to identify, locate, and track emergency responders within indoor building environments and in the field.  The federal government should co-ordinate its efforts that address this need within the framework provided by the SAFECOM programme of the Department of Homeland Security.

a.     Rigorous procedures, including pre-emergency inspection and testing, should be developed and implemented for ensuring the operation of emergency communications systems and radio communications in tall buildings and other large structures (including tunnels and subways), or at locations where communications are difficult.

b.     Performance requirements should be developed for emergency communications systems and radio communications that are used within buildings or in built-up urban environments, including standards for design, testing, certification, maintenance, and inspection of such systems.

c.     An interoperable architecture for emergency communication networks – and associated operating protocols – should be developed for unit operations within and across agencies in large-scale emergencies.  The overall network architecture should cover local networking at incident sites, dispatching, and area-wide networks, considering: (a) the scale of needed communications in terms of the number of emergency responders using the system in a large-scale emergency and the organizational hierarchy; and (b) challenges associated with radio frequency propagation, especially in buildings; (c) interoperability with existing legacy emergency communications systems (i.e. between conventional two-way systems and newer wireless network systems); and (d) the need to identify, locate, and track emergency responders at an incident site.

Affected Standards:  FCC, SAFECOM, NFPA Standards on Electronic Safety Equipment, NFPA 70, NFPA 297, and NFPA 1221.  Model Building Codes:  The standards should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 23.

NIST recommends the establishment and implementation of detailed procedures and methods for gathering, processing, and delivering critical information through integration of relevant voice, video, graphical, and written data to enhance the situational awareness of all emergency responders.  An information intelligence sector* should be established to co-ordinate the effort for each incident.

[ * F-45  A group of individuals that is knowledgeable, experienced, and specifically trained in gathering, processing, and delivering information critical for emergency response operations, and is ready for activation in large and/or dangerous events.]

Affected Standards:  National Incident Management System (NIMS), NRP, SAFECOM, FCC, NFPA Standards on Electronic Safety Equipment, NFPA 1221, NFPA 1500, NFPA 1561, NFPA 1620, and NFPA 1710.  Model Building Codes:  The standards should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 24.

NIST recommends the establishment and implementation of codes and protocols for ensuring effective and uninterrupted operation of the command and control system for large-scale building emergencies.

a.     State, local, and federal jurisdictions should implement the National Incident Management System (NIMS).  The jurisdictions should work with the Department of Homeland Security to review, test, evaluate, and implement an effective unified command and control system.  NIMS addresses interagency co-ordination and establishes a response matrix – assigning lead agency responsibilities for different types of emergencies, and functions.  At a minimum, each supporting agency should assign an individual to provide co-ordination with the lead agency at each incident command post.

b.     State, local, and federal emergency operations centres (EOC’s) should be located, designed, built, and operated with security and operational integrity as a key consideration.

c.     Command posts should be established outside the potential collapse footprint of any building which shows evidence of large multi-floor fires or has serious structural damage.  A continuous assessment of building stability and safety should be made in such emergencies to guide ongoing operations and enhance emergency responder safety.  The information necessary to make these assessments should be made available to those assigned responsibility (see related Recommendations 15 and 23).

d.     An effective command system should be established and operating before a large number of emergency responders and apparatus are dispatched and deployed.  Through training and drills, emergency responders and ambulances should be required to await dispatch requests from the incident command system and not to self-dispatch in large-scale emergencies.

e.     Actions should be taken via training and drills to ensure a co-ordinated and effective emergency response at all levels of the incident command chain by requiring all emergency responders that are given an assignment to immediately adopt and execute the assignment objectives.

f.     Command post information and incident operations data should be managed and broadcast to command and control centres at remote locations so that information is secure and accessible by all personnel needing the information.  Methods should be developed and implemented so that any information that is available at an interior information centre is transmitted to an emergency responder vehicle or command post outside the building.

Affected Standards:  National Incident Management System (NIMS), NRP, SAFECOM, FCC, NFPA Standards on Electronic Safety Equipment, NFPA 1221, NFPA 1500, NFPA 1561, NFPA 1620, and NFPA 1710.  Model Building Codes:  The standards should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

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Tags: 2005 NIST WTC RECOMMENDATIONS, A continuous assessment of building stability and safety should be made in such emergencies, a force of committed firefighters having sufficient numbers and properly trained and equipped, a requirement for release of elevator door restrictors by emergency response personnel, A serious gap internationally ... a deep cavern ... in the awareness training and education of firefighters at all levels, a tool which propels forward and encourages the effective functioning of both the firefighter and the user/occupant evacuating the building, a valuable social asset in any community ... and one not to be weakened or diluted easily, Accessible Fire Engineering, accurate real time information about what is happening at a building fire incident of whatever scale ... i.e. situation awareness, all emergency responders that are given an assignment to immediately adopt and execute the assignment objectives, allowing evacuation of mobility-impaired building occupants, An effective command system should be established and operating before a large number of emergency responders and apparatus are dispatched, An information intelligence sector should be established to co-ordinate the effort for each incident, An interoperable architecture for emergency communication networks, ANSI 117.1, are planned for thoroughly in advance of any fire incident ... and actually provided should one occur, area-wide networks, As for building designers ... where do I even start ??, ASME A 17, assigning lead agency responsibilities for different types of emergencies and functions, associated operating protocols, between conventional two-way systems and newer wireless network systems, Built Environment, can be used to identify locate and track emergency responders within indoor building environments and in the field, certain people may die if placed in a standard fireman's lift position, challenges associated with radio frequency propagation especially in buildings, clear of all obstacles e.g. fire hose lines, Client Organizations, command and control in large-scale emergencies, Command posts should be established outside the potential collapse footprint of any building, competent and efficient command control and co-ordination ... facilitated by reliable systems of communication (human and electronic) ... are critical, difficult to conduct effective and timely firefighting and rescue operations in building emergencies, dispatching, each supporting agency should assign an individual to provide co-ordination with the lead agency at each incident command post, effective for large-scale emergencies in buildings with challenging radio frequency propagation environments, emergency communications, emergency communications systems and radio communications that are used within buildings or in built-up urban environments, emergency operations centres (EOC's), ensuring effective and uninterrupted operation of the command and control system for large-scale building emergencies, EU, european union, European Union (EU) Regulation 305/2011 on Construction Products, evidence of large multi-floor fires or has serious structural damage, Fire Safety, fire service support infrastructure, firefighters may themselves become impaired during a building fire incident, GROUP 1. Increased Structural Integrity - Recommendations 1 2 & 3 (out of 30), GROUP 6. Improved Emergency Response, if shouted and screamed at many people may have no understanding whatever of the firefighter's intended meaning, in order for everyone to reach a place of safety, In real life or death situations however discipline is essential, in tall buildings and other large structures (including tunnels and subways) or at locations where communications are difficult, interoperability with existing legacy emergency communications systems, it is necessary for firefighters to ensure that safe accessible routes from the building, Lack of discipline among firefighters was an issue during the day of 9-11 (11th September 2011) in New York, Much could and should be done in the design and initial construction of a building to assure firefighter safety, National Incident Management System (NIMS), NFPA 101, NFPA 1221, NFPA 1500, NFPA 1561, NFPA 1620, NFPA 1710, NFPA 70, NFPA Standards on Electronic Safety Equipment, NIMS addresses interagency co-ordination and establishes a response matrix, NIST has found that the physiological impacts on emergency responders of climbing numerous (e.g. 20 or more) storeys, NIST recommends the installation inspection and testing of emergency communications systems, NIST recommends the installation of fire-protected and structurally hardened elevators, NIST WTC Recommendation 21, NIST WTC Recommendation 22, NIST WTC Recommendation 23, NIST WTC Recommendation 24, NIST WTC Recommendations 21-24 > Improved Firefighting, NIST's Recommendations on the 9-11 WTC Building Collapses, operated with security and operational integrity as a key consideration, Panic attacks during an emergency do exist, People with Activity Limitations (2001 WHO ICF), Personnes à Performances Réduites (2001 WHO ICF), pre-emergency inspection and testing, providing timely emergency access to responders, radio communications, response operations, so that information is secure and accessible by all personnel needing the information, Standard movement times for people evacuating do not exist, such a requirement is contained in Basic Requirement for Construction Works 2: 'Safety in Case of Fire' (Annex I), Such elevators should be installed for exclusive use by emergency responders during emergencies, Such is the pervasively high level of both direct and indirect fire losses not all of which have yet been identified, Sustainable Fire Engineering, Technologies and procedures for emergency response should be improved to enable better access to buildings, The access time for emergency responders in tall building emergencies, The federal government should co-ordinate its efforts that address this need within the framework provided, the issue of 'disability' and the varying range of abilities in a typical building user/occupant profile, the need to identify locate and track emergency responders at an incident site, The overall network architecture should cover local networking at incident sites, the SAFECOM programme of the Department of Homeland Security, the scale of needed communications in terms of the number of emergency responders using the system in a large-scale emergency and the organizational hierarchy, to enhance the situational awareness of all emergency responders, to guide ongoing operations and enhance emergency responder safety, to immediately begin aggressive firefighting and rescue operations, to improve emergency response activities in tall buildings, United States of America, where does any requirement to consider this issue appear in national building codes/regulations ?, without functioning elevators

NIST Recommendations 16-20 > Improved People Evacuation

Previous Posts in This Series …

2011-10-25:  NIST’s Recommendations on the 9-11 WTC Building Collapses … GROUP 1. Increased Structural Integrity – Recommendations 1, 2 & 3 (out of 30)

2011-11-18:  NIST WTC Recommendations 4-7 > Structural Fire Endurance … GROUP 2.  Enhanced Fire Endurance of Structures – Recommendations 4, 5, 6 & 7

2011-11-24:  NIST WTC Recommendations 8-11 > New Design of Structures … GROUP 3.  New Methods for Fire Resisting Design of Structures – Recommendations 8, 9, 10 & 11

2011-11-25:  NIST WTC Recommendations 12-15 > Improved Active Protection … GROUP 4.  Improved Active Fire Protection – Recommendations 12, 13, 14 & 15

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2011-11-30:  SOME PRELIMINARY COMMENTS …

  1.     In the First Post of this Series, I wrote …

” As such a high level of performance is expected … indeed demanded … of a Sustainable Building … Sustainable Fire Engineering must be ‘reliability-based’ … in other words, it must have a rational, empirical and scientifically robust basis … “

Sustainable Fire Engineering must also be ‘person-centred’ … i.e. a design process (in whatever architectural or engineering discipline) which places ‘real’ people at the centre of creative endeavours and gives due consideration to their responsible needs, and their health, safety, welfare and security in the Human Environment.

In order to prolong, and if at all possible, significantly extend the Life Cycle of a Sustainable Building beyond 100 years … Fire Engineers must begin to feel at ease … and be comfortable … with the following mainstream Sustainable Design Concepts …

Flexibility:  The extent to which a building interior is designed, when new, to be capable of being easily modified at any later stage during the life cycle of that building – with minimal cost and user inconvenience – because of a person’s changing living or working needs.

Adaptability:  The extent to which a building, or a building component, is designed when new, or capable of being easily modified at any later stage, to meet the changing life and living needs of the broad range of potential users, who may or may not have activity limitations, or may develop a health condition during the life cycle of that building or component.

Accessibility of a Building:  Ease of independent approach, entry, egress (during normal ambient conditions), evacuation (in the event of an emergency) and/or use of a building and its services and facilities, by all of the building’s potential users - with an assurance of individual health, safety and welfare during the course of those activities.

  2.     Group 5 of the 2005 NIST WTC Recommendations is, by far, the most important … introducing some innovative concepts of ‘real’ evacuation … with nothing too startling.  Contrary to the impression given by NIST … these Recommendations are equally valid for complex building types and, in reality, for all but the most simple of low-rise buildings.  It is interesting to note, however, that when discussing fire behaviour or structural performance in fire, for example … the NIST texts are confident and direct.  Here, when dealing with ‘people’ issues … not so confident, prone to some rambling … and lacking clarity.

Shortly after the 2005 NIST Report (NCSTAR 1) was published, I stated the following on the SDI Corporate WebSite … at this FireOx International Page … http://www.sustainable-design.ie/fire/structdesfire.htm …

” In its treatment of ‘disability’ and ‘people with activity limitations’, the Report does not go far enough, and is seriously flawed.”

Let me explain why …

As you go scan down through NIST’s Recommendations 16-20, you will encounter 1 reference to ‘mobility impaired occupants’ and  2 references to the impersonal ‘mobility impaired’.  IF (and that is still a very big ‘if’, because there is still so much rabid resistance to this topic !) … a New Post-9/11 Evacuation Model, or Construct, Dealing with ‘Disability’ is being developed … all of the major impairment groupings (i.e. visual impairment, hearing impairment, physical function impairment, mental/cognitive impairment, and psychological impairment) must be added to the mix from the beginning.  In other words, our proper focus of attention must be ‘people with activity limitations’ … not just people with disabilities, but also frail older people (not all older people !), children under the age of 5 years, women in the later stages of pregnancy, people with a health condition, etc.

And … because of the social stigma still firmly attaching to ‘disability’ … many building occupants/users will not self-identify … not even if their lives depend on it !

Concentrating on one group only, i.e. people with mobility impairments, is simplistic and entirely inadequate … and we will all end up, in a few years time, having to graft on a consideration of the other impairment groups.

This is exactly what has already gone wrong with the development of Accessibility Design Guidance during the last 30 years … where ‘people with visual or hearing impairments’ received merely token attention … and ‘people with cognitive or psychological impairments’ received no attention at all !   And … we are now grappling with the challenge of having to graft on additional texts to try to re-balance International Design Guidance on Accessibility of the Built Environment.  Been there – done that – I have all of the t-shirts !!

People with Activity Limitations (English) / Personnes à Performances Réduites (French):  Those people, of all ages, who are unable to perform, independently and without aid, basic human activities or tasks – because of a health condition or physical/mental/cognitive/psychological impairment of a permanent or temporary nature.

The above Terms (in English and French) include …

• wheelchair users ;
• people who experience difficulty in walking, with or without a facilitation aid, e.g. stick, crutch, calliper or walking frame ;
• frail, older people ;
• the very young (people under the age of 5 years) ;
• people who suffer from arthritis, asthma, or a heart condition ;
• the visually and/or hearing impaired ;
• people who have a cognitive impairment disorder, including dementia, amnesia, brain injury, or delirium ;
• women in the later stages of pregnancy ;
• people impaired following the use of alcohol, other ‘social’ drugs e.g. cocaine and heroin, and some medicines ;
• people who suffer any partial or complete loss of language related abilities, i.e. aphasia ;
• people impaired following exposure to environmental pollution and/or other irresponsible human activities, e.g. war and terrorism ;

and …

• people who experience a panic attack in a fire situation or other emergency ;
• people, including firefighters, who suffer incapacitation as a result of exposure, during a fire, to poisonous or toxic substances, and/or elevated  temperatures.

  3.     So … what provision should be made for ‘people with activity limitations’ in typical Fire Engineering Design Projects ?

Equivalent to the concept of Maximum Credible Fire Scenario, which has already been discussed in this Series … at FireOx International, some years ago, we developed the concept of …

Maximum Credible User Scenario

Representing building user conditions which are also severe but reasonable to anticipate …

a)   10% of People Using the Building (occupants, visitors and other users) have an Impairment (visual or hearing, physical function, mental or cognitive, psychological, with some impairments not being identifiable) ;

[ This performance indicator appears in ISO FDIS 21542: 'Building Construction - Accessibility & Usability of the Built Environment', which will soon be published.]

b)   The Number of People Using a Building increases, on occasions which cannot be specified, to 120% of designed/calculated maximum building capacity.

[ Generally ... the fire safety related texts contained in ISO 21542 are based on the 2005 & 2008 NIST WTC Recommendations.]

  4.     With regard to Recommendation 17 below, and NIST’s reference to the widths of evacuation staircases and door openings, etc … fire codes and regulations, fire authorities having jurisdiction (AHJ’s), and even the fire services themselves … still have a crazy mixed-up approach to defining the width of these building features … an approach which I am not even going to attempt to repeat !   Forget it !!

Without Exception … all understandings of Evacuation Route Width, Evacuation Staircase Width and Evacuation Door Opening Width … must be harmonized with the following definitions of Unobstructed Width …

Unobstructed Width – General

Free, unobstructed space – clear of all obstacles below a height of 2.1 metres above finished floor level – necessary for passage along a circulation route, or other route component, e.g. a staircase.

[ For example ... the Unobstructed Width of a Staircase is the clear dimension from the edge of one handrail to the edge of the opposite handrail ... and there is always a continuous handrail on each side of an evacuation staircase ! ]

Unobstructed Width – Door Opening

Free, unobstructed space – clear of all obstacles below a height of 2.0 metres above finished floor level – necessary for passage through a door opening, measured when the door leaf is opened to an angle of 90°, or when a sliding or folding door leaf is opened to its fullest extent.

[ For example ... the Unobstructed Width of a Door Opening is the dimension from the edge of the door leaf (when open at an angle of 90°) to the nearest edge of the door frame.]

This FireOx International Page on the SDI Corporate WebSite provides more guidance … http://www.sustainable-design.ie/fire/appendixd.htm

  5.     With regard to Recommendation 20 below, and NIST’s reference to allowing “all occupants an equal opportunity for evacuation” … this is not just a ‘nice idea’, or an ‘idealistic notion’ … this is now a Human and Social Right which is backed up and supported by International Law !   And … it is no longer acceptable for the Fire Science and Engineering Community to continue its stubborn resistance in the face of this fact !!

For the benefit of my fire engineering colleagues … I will, once again here, reproduce the most relevant extracts from the United Nations Convention on the Rights of Persons with Disabilities …

UN CRPD  Preamble Paragraph (g)

Emphasizing the importance of mainstreaming disability issues as an integral part of relevant strategies of sustainable development, …

UN CRPD  Article 9 – Accessibility

1.  To enable persons with disabilities to live independently and participate fully in all aspects of life, States Parties shall take appropriate measures to ensure to persons with disabilities access, on an equal basis with others, to the physical environment, to transportation, to information and communications, including information and communications technologies and systems, and to other facilities and services open or provided to the public, both in urban and in rural areas.  These measures, which shall include the identification and elimination of obstacles and barriers to accessibility, shall apply to, inter alia:

(a)  Buildings, roads, transportation and other indoor and outdoor facilities, including schools, housing, medical facilities and workplaces ;

(b)  Information, communications and other services, including electronic services and emergency services.

2.  States Parties shall also take appropriate measures:

(a)  To develop, promulgate and monitor the implementation of minimum standards and guidelines for the accessibility of facilities and services open or provided to the public ;

(b)  To ensure that private entities that offer facilities and services which are open or provided to the public take into account all aspects of accessibility for persons with disabilities ;

(c)  To provide training for stakeholders on accessibility issues facing persons with disabilities ;

(d)  To provide in buildings and other facilities open to the public signage in Braille and in easy to read and understand forms ;

(e)  To provide forms of live assistance and intermediaries, including guides, readers and professional sign language interpreters, to facilitate accessibility to buildings and other facilities open to the public ;

(f)  To promote other appropriate forms of assistance and support to persons with disabilities to ensure their access to information ;

(g)  To promote access for persons with disabilities to new information and communications technologies and systems, including the Internet ;

(h)  To promote the design, development, production and distribution of accessible information and communications technologies and systems at an early stage, so that these technologies and systems become accessible at minimum cost.

UN CRPD  Article 11 – Situations of Risk & Humanitarian Emergencies

States Parties shall take, in accordance with their obligations under international law, including international humanitarian law and international human rights law, all necessary measures to ensure the protection and safety of persons with disabilities in situations of risk, including situations of armed conflict, humanitarian emergencies and the occurrence of natural disasters.

[ Note:  An outbreak of fire in a building is a situation of serious risk for all vulnerable building occupants/users.]

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At the time of writing, 153 Countries had signed the UN CRPD … while 106 Countries have ratified the Convention and are, therefore, the ‘State Parties’ referred to above.

These are just a few of the State Parties to the UN CRPD …

• Argentina  (ratified the UN CRPD, 2008-09-02)
• Australia  (ratified the UN CRPD, 2008-07-17)
• Brazil  (ratified the UN CRPD, 2008-08-01)
• Canada  (ratified the UN CRPD, 2010-03-11)
• China  (ratified the UN CRPD, 2008-08-01)
• Cuba  (ratified the UN CRPD, 2007-09-06)
• European Union  (ratified the UN CRPD, 2010-12-23)
• India  (ratified the UN CRPD, 2007-10-01)
• Malaysia  (ratified the UN CRPD, 2010-07-19)
• Mexico  (ratified the UN CRPD, 2007-12-17)
• Philippines  (ratified the UN CRPD, 2008-04-15)
• South Africa  (ratified the UN CRPD, 2007-11-30)
• Turkey  (ratified the UN CRPD, 2009-09-28)
• United Arab Emirates  (ratified the UN CRPD, 2010-03-19)

I wonder how implementation is proceeding in these countries !?!

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2005 NIST WTC RECOMMENDATIONS

GROUP 5.  Improved Building Evacuation

Building evacuation should be improved to include system designs that facilitate safe and rapid egress, methods for ensuring clear and timely emergency communications to occupants, better occupant preparedness regarding their roles and duties for evacuation during emergencies, and incorporation of appropriate egress technologies.*

[ * F-36  This effort should include standards and guidelines for the development and evaluation of emergency evacuation plans, including best practices for both partial and full evacuation, and the development of contingency plans that account for expected conditions that may require adaptation, including the compromise of all or part of an egress path before or during evacuation, or conditions such as widespread power failure, earthquake, or security threat that restrict egress from the building.  Evacuation planning should include the process from initial notification of the need to evacuate up to the point when occupants arrive at a place where their safety is ensured.  These standards and guidelines should be suitable for assessing the adequacy of evacuation plans submitted for approval, and should require occupant training through the conduct of regular drills.]

NIST WTC Recommendation 16.

NIST recommends that public agencies, non-profit organizations concerned with building and fire safety, and building owners and managers develop and carry out public education and training campaigns, jointly and on a nationwide scale, to improve building occupants’ preparedness for evacuation in case of building emergencies.  This effort should include better training and self-preparation of occupants, an effectively implemented system of floor wardens and building safety personnel, and needed improvements to standards.  Occupant preparedness should include:

a.     Improved training and drills for building occupants to ensure that they know evacuation procedures for a variety of emergency scenarios (e.g. including evacuation and shelter in place), are familiar with the egress route, and are sufficiently aware of what is necessary if evacuation is required with minimal notice (e.g. footwear consistent with the distance to be travelled, a flashlight/glow stick for pathway illumination, and dust masks).

b.     Building owners and managers should educate tenants on the life safety systems present in their building(s), provide training materials explaining egress routes and stairwell and elevator information, and develop educational programmes explaining the most appropriate responses in emergency situations.  It is further recommended that the owners and managers of office buildings implement the necessary systems for collecting and storing the training history of each building occupant.

c.     Improved training and drills that routinely inform building occupants that roof rescue is not (or is) presently feasible as a standard evacuation option, that they should evacuate down the stairs in any full-building evacuation unless explicitly instructed otherwise by on-site incident commanders, and that elevators can be used if they are still in service and haven’t been recalled or stopped.

d.     Improved codes, laws, and regulations that do not restrict or impede building occupants during evacuation drills from familiarizing themselves with the detailed layout of alternative egress routes for a full building evacuation.*

[ * F-37  New York City Local Law 5 prohibits requiring occupants to practice stairwell evacuation during drills.]

Affected Standard:  ICC/ANSI A117-1.  Model Building and Fire Codes:  The standard should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.  Affected Organizations:  NFPA, NIBS, NCSBCS, BOMA, and CTBUH.

NIST WTC Recommendation 17.

NIST recommends that tall buildings be designed to accommodate timely full building evacuation of occupants when required in building-specific or large-scale emergencies such as widespread power outages, major earthquakes, tornadoes, hurricanes without sufficient advance warning, fires, explosions, and terrorist attack.  Building size, population, function, and iconic status should be taken into account in designing the egress system.  Stairwell capacity and stair discharge door opening width* should be adequate to accommodate contraflow due to emergency access by responders.

[ * F-38  Egress capacity should be based on an all-hazards approach that considers the number and width of stairs (and door openings) as well as the possible use of scissor stairs credited as a single stair.]

a.     Improved egress analysis models, design methodology, and supporting data should be developed to achieve a target evacuation performance (e.g. time for full building evacuation*) for the design building population by considering the building and egress system designs, and human factors such as occupant size, mobility status, stairwell tenability conditions, visibility, and congestion.

[ * F-39  Use of egress models is required to estimate the egress capacity for a range of different evacuation strategies, including full building evacuation.  NIST found that the average surviving occupant in the WTC towers descended stairwells at about half the slowest speed previously measured for non-emergency evacuations.]

b.     To the degree possible, mobility impaired occupants should be provided a means for self-evacuation in the event of a building emergency.  Current strategies (and law) generally require the mobility impaired to shelter in place.  New procedures, which provide redundancy in the event that the floor warden system or co-worker assistance (i.e. a buddy system) fails, should consider full building evacuation, and may include use of fire-protected and structurally hardened elevators,* motorized evacuation technology (e.g. a battery-operated evacuation chair), and/or dedicated communication technologies for the mobility impaired.

[ * F-40  Elevators should be explicitly designed to provide protection against large, but conventional, building fires.  Fire-protected elevators also should be structurally hardened to withstand the range of foreseeable building-specific or large-scale emergencies.  While progress has been made in developing the requirements and technologies for fire-protected elevators, similar criteria and designs for structurally hardened elevators remain to be developed.]

c.     If protected/hardened elevators are provided for emergency responders but become unusable during an emergency, due to a malfunction or a conventional threat whose magnitude exceeds the magnitude considered in design, sufficient stairwell capacity should be provided to ensure timely emergency responder access to buildings that are undergoing full evacuation.  Such capacity could be provided either via dedicated stairways for fire service use or by building sufficient stairway capacity (i.e. number and width of stairways and/or use of scissor stairs credited as a single stair) to accommodate the evacuation of building occupants while allowing access to emergency responders with minimal hindrance from occupant contraflow.

d.     The egress allowance in assembly use spaces should be limited in state and local laws and regulations to no more than a doubling of the stairway capacity for the provision of a horizontal exit on a floor, as is the case now in the national model codes.*  The use of a horizontal exit creates an area of refuge with a 2 hour fire rated separation, at least one stair on each side, and sufficient space for the expected occupant load.

[ * F-41  The New York City Building Code permits a doubling of allowed stair capacity when one area of refuge is provided on a floor, and a tripling of stair capacity for two or more areas of refuge on a floor.  In the world after 11 September 2001, it is difficult to predict: (1) if, and for how long, occupants will be willing to wait in a refuge area before entering an egress stairway; and (2) what the impact would be of such a large group of people moving down the stairs on the orderly evacuation of lower floors.]

Affected Standards:  NFPA 101, ASME A 17.  Model Building and Fire Codes:  The standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 18.

NIST recommends that egress systems be designed:  (1) to maximize remoteness of egress components (i.e. stairs, elevators, exits) without negatively impacting on average travel distances;  (2) to maintain their functional integrity and survivability under foreseeable building-specific or large-scale emergencies;  and (3) with consistent layouts, standard signage, and guidance so that systems become intuitive and obvious to building occupants during evacuations.

a.     Within a safety-based design hierarchy that should be developed, highest priority should be assigned to maintain the functional integrity, survivability, and remoteness of egress components and active fire protection systems (sprinklers, standpipes, associated water supply, fire alarms, and smoke management systems).  The design hierarchy should consider the many systems (e.g. stairs, elevators, active fire protection, mechanical, electrical, plumbing, and structural) and system components, as well as functional integrity, tenant access, emergency responder access, building configuration, security, and structural design.

b.     The design, functional integrity, and survivability of the egress and other life safety systems (e.g. stairwell and elevator shafts, and active fire protection systems) should be enhanced by considering accidental structural loads such as those induced by overpressures (e.g. gas explosions), impacts, or major hurricanes and earthquakes, in addition to fire separation requirements.  In selected buildings, structural loads due to other risks such as those due to terrorism may need to be considered.  While NIST does not believe that buildings should be designed for aircraft impact, as the last line of defence for life safety, the stairwells and elevator shafts individually, or the core if these egress components are contained within the core, should have adequate structural integrity to withstand accidental structural loads and anticipated risks.

c.     Stairwell remoteness requirements should be met by a physical separation of the stairwells that provide a barrier to both fire and accidental structural loads.  Maximizing stairwell remoteness, without negatively impacting on average travel distances, would allow a stairwell to maintain its structural integrity independent of any other stairwell that is subject to accidental loads, even if the stairwells are located within the same structural barrier such as the core.  The current ‘walking path’ measurement allows stairwells to be physically next to each other, separated only by a fire barrier.  Reducing the clustering of stairways that also contain standpipe water systems provides the fire service with increased options for formulating firefighting strategies.  This should not preclude the use of scissor stairs* as a means of increasing stair capacity – provided the scissor stair is only credited as a single stair.

[ * F-42  Two separate stairways within the same enclosure and separated by a fire rated partition.]

d.     Egress systems should have consistent layouts with standard signage and guidance so that the systems become intuitive and obvious to all building occupants, including visitors, during evacuations.  Particular consideration should be given to unexpected deviations in the stairwells (e.g. floors with transfer hallways).

Affected Standard:  NFPA 101.  Model Building and Fire Codes:  The standard should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 19.

NIST recommends that building owners, managers, and emergency responders develop a joint plan and take steps to ensure that accurate emergency information is communicated in a timely manner to enhance the situational awareness of building occupants and emergency responders affected by an event.  This should be accomplished through better co-ordination of information among different emergency responder groups, efficient sharing of that information among building occupants and emergency responders, more robust design of emergency public address systems, improved emergency responder communication systems, and use of the Emergency Broadcast System (now known as the Integrated Public Alert and Warning System) and Community Emergency Alert Networks.

a.     Situational awareness of building occupants and emergency responders in the form of information and event knowledge should be improved through better co-ordination of such information among emergency responder groups (9-1-1 dispatch, fire department or police department dispatch, emergency management dispatch, site security, and appropriate federal agencies), efficient sharing and communication of information between building occupants and emergency responders, and improved emergency responder communication systems (i.e. including effective communication within steel and reinforced concrete buildings, capacity commensurate with the scale of operations, and interoperability among different communication systems.

b.     The emergency communications systems in buildings should be designed with sufficient robustness and redundancy to continue providing public address announcements or instructions in foreseeable building-specific or large-scale emergencies, including widespread power outage, major earthquakes, tornadoes, hurricanes, fires, and accidental explosions.  Consideration should be given to placement of building announcement speakers in stairways in addition to other standard locations.

c.     The Integrated Public Alert and Warning System (IPAWS) should be activated and used, especially during large-scale emergencies, as a means to rapidly and widely communicate information to building occupants and emergency responders to enhance their situational awareness and assist with evacuation.

d.     Local jurisdictions (cities and counties or boroughs) should seriously consider establishing a Community Emergency Alert Network (CEAN), within the framework of IPAWS, and make it available to the citizens and emergency responders of their jurisdictions to enhance situational awareness in emergencies.*  The network should deliver important emergency alerts, information and real time updates to all electronic communication systems or devices registered with the CEAN.  These devices may include e-mail accounts, cell/mobile phones, text pagers, satellite phones, and wireless PDA’s.

[ * F-43  Types of emergency communications could include life safety information, severe weather warnings, disaster notifications (including information on terrorist attacks), directions for self-protection, locations of nearest available shelters, precautionary evacuation information, identification of available evacuation routes, and accidents or obstructions associated with roadways and utilities.]

Affected Standard:  NFPA 101, and/or a new standard.  Model Building and Fire Codes:  The standard should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard to the extent it is within the scope of building and fire codes.

NIST WTC Recommendation 20.

NIST recommends that the full range of current and next generation evacuation technologies should be evaluated for future use, including protected/hardened elevators, exterior escape devices, and stairwell descent devices, which may allow all occupants an equal opportunity for evacuation and facilitate emergency response access.  Affected Standards:  NFPA 101, ASME A 17, ASTM E 06, ANSI A117.1.  Model Building and Fire Codes:  The standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

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END

Tags: 'Accessibility of a Building', 10% of People Using the Building have an Impairment, 2005 NIST WTC RECOMMENDATIONS, a design process which places 'real' people at the centre of creative endeavours, a New Post-9-11 Evacuation Model, Accessibility of buildings for people with disabilities, Accessibility-for-All, Accessible Fire Engineering, accurate emergency information is communicated in a timely manner to enhance the situational awareness of building occupants and emergency responders affected by an event, Adaptability, all of the major impairment groupings, allow all occupants an equal opportunity for evacuation and facilitate emergency response access, and even the fire services themselves, and psychological impairment, because of the social stigma still firmly attaching to 'disability', best practices for both partial and full evacuation, better co-ordination of information among different emergency responder groups, better occupant preparedness regarding their roles and duties for evacuation during emergencies, Building evacuation should be improved to include system designs that facilitate safe and rapid egress, Building size population function and iconic status should be taken into account in designing the egress system, Built Environment, but also frail older people (not all older people !), children under the age of 5 years, China, Client Organizations, Climate Change Adaptation, Community Emergency Alert Networks, compromise of all or part of an egress path before or during evacuation, Concentrating on one group only i.e. people with mobility impairments is simplistic and entirely inadequate, Dealing with 'Disability' is being developed, due consideration to their responsible needs and their health safety welfare and security in the Human Environment, efficient sharing of that information among building occupants and emergency responders, european union, Evacuation Door Opening Width, Evacuation planning should include the process from initial notification of the need to evacuate, Evacuation Route Width, Evacuation Staircase Width, explosions, exterior escape devices, fire authorities having jurisdiction (AHJ's), fire codes and regulations, Fire Engineering Design, Fire Safety, fire service support infrastructure, fire-induced progressive collapse, FireOx International, fires, Flexibility, for all but the most simple of low-rise buildings, Group 5 of the 2005 NIST WTC Recommendations is by far the most important, GROUP 5. Improved Building Evacuation, hearing impairment, human and social rights, hurricanes without sufficient advance warning, improved emergency responder communication systems, In its treatment of 'disability' and 'people with activity limitations', incorporation of appropriate egress technologies, India, Integrated Public Alert and Warning System, International Legal Instrument, introducing some innovative concepts of 'real' evacuation, ISO FDIS 21542: 'Building Construction - Accessibility & Usability of the Built Environment', mainstream Sustainable Design Concepts, major earthquakes, many building occupants/users will not self-identify ... not even if their lives depend on it, maximum credible fire scenario, maximum credible user scenario, mental/cognitive impairment, methods for ensuring clear and timely emergency communications to occupants, mobility impaired occupants, more robust design of emergency public address systems, must be harmonized with the following definitions of Unobstructed Width, NIST Recommendations 16-20 > Improved People Evacuation, NIST recommends that egress systems be designed, NIST WTC Recommendation 16, NIST WTC Recommendation 17, NIST WTC Recommendation 18, NIST WTC Recommendation 19, NIST WTC Recommendation 20, NIST's reference to allowing "all occupants an equal opportunity for evacuation", NIST's reference to the widths of evacuation staircases and door openings, not just people with disabilities, Number of People Using a Building increases on occasions which cannot be specified to 120% of designed/calculated maximum building capacity, or Construct, people with a health condition, People with Activity Limitations (2001 WHO ICF), Personnes à Performances Réduites (2001 WHO ICF), physical function impairment, significantly extend the Life Cycle of a Sustainable Building beyond 100 years, Social Environment, Stairwell capacity and stair discharge door opening width should be adequate to accommodate contraflow due to emergency access by responders, stairwell descent devices, standards and guidelines for the development and evaluation of emergency evacuation plans, Sustainability Implementation, Sustainable Design, Sustainable Design International, Sustainable Fire Engineering must also be 'person-centred', Sustainable Human & Social Development, Technical Control of Design and Construction, terrorist attack, the fire safety related texts contained in ISO 21542 are based on the 2005 & 2008 NIST WTC Recommendations, the full range of current and next generation evacuation technologies should be evaluated for future use, the Report does not go far enough and is seriously flawed, these Recommendations are equally valid for complex building types, This is exactly what has already gone wrong with the development of Accessibility Design Guidance during the last 30 years, this is now a Human and Social Right which is backed up and supported by International Law, timely full building evacuation of occupants when required in building-specific or large-scale emergencies, to improve building occupants' preparedness for evacuation in case of building emergencies, to maintain their functional integrity and survivability under foreseeable building-specific or large-scale emergencies, to maximize remoteness of egress components (i.e. stairs elevators exits) without negatively impacting on average travel distances, tornadoes, UN CRPD Article 11 – Situations of Risk & Humanitarian Emergencies, UN CRPD Article 9 – Accessibility, UN CRPD Preamble Paragraph (g), United Nations Convention on the Rights of Persons with Disabilities, United States of America, up to the point when occupants arrive at a place where their safety is ensured, use of the Emergency Broadcast System, visual impairment, widespread power outages, with consistent layouts standard signage and guidance so that systems become intuitive and obvious to building occupants during evacuations, women in the later stages of pregnancy

NIST WTC Recommendations 12-15 > Improved Active Protection

Previous Posts in This Series …

2011-10-25:  NIST’s Recommendations on the 9-11 WTC Building Collapses … GROUP 1. Increased Structural Integrity – Recommendations 1, 2 & 3 (out of 30)

2011-11-18:  NIST WTC Recommendations 4-7 > Structural Fire Endurance … GROUP 2.  Enhanced Fire Endurance of Structures – Recommendations 4, 5, 6 & 7

2011-11-24:  NIST WTC Recommendations 8-11 > New Design of Structures … GROUP 3.  New Methods for Fire Resisting Design of Structures – Recommendations 8, 9, 10 & 11

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2011-11-25:  SOME PRELIMINARY COMMENTS …

  1.     Reliability has always been an issue with Active Fire Protection Systems … but, it is neither acknowledged, nor fully understood, that … Reliability Is Equally An Issue With Passive Fire Protection Measures !

Furthermore, the following should always be taken into account when considering the Safety Factors to be applied in calculating the level of satisfactory fire safety and protection which is provided in a specific project … one of the design objectives in Ethical Fire Engineering.

For example, if Category C below is indicative of the design and construction quality on a particular building site … just think of the Priory Hall Apartment Development in Dublin (!) … the Safety Factors to be applied in the design should be high … and with regard to actual construction, it should be expected that the Reliability of both Active Fire Protection Systems and Passive Fire Protection Measures will be initially low … with Life Cycle Reliability being entirely non-existent.

Quality of Fire Engineering Design & Related Construction 

Category A

(a)   Design of the works is exercised by an independent, appropriately qualified and experienced architect/engineer/fire engineer, with design competence relating to fire safety and protection in buildings … and, most importantly, that he/she interacts directly with the Project Design Professional in Responsible Charge ;

(b)   Installation/fitting of related construction products/systems is exercised by appropriately qualified and experienced personnel, with construction competence relating to fire safety and protection in buildings ;

(c)   Supervision of the works is exercised by appropriately qualified and experienced personnel from the principal construction organization ;

(d)   Regular inspections, by appropriately qualified and experienced personnel familiar with the design, and independent of the construction organization(s), are carried out to verify that the works are being executed in accordance with the fire engineering design.

Category B

(a)   Design of the works is exercised by an independent, appropriately qualified and experienced architect/engineer/fire engineer ;

(b)   Installation/fitting of fire-related construction products/systems is exercised by appropriately qualified and experienced personnel ;

(c)   Supervision of the works is exercised by appropriately qualified and experienced personnel from the principal construction organization.

Category C

This level of design and construction execution is assumed when the requirements for Category A or Category B are not met.

  2.     With regard to Recommendations 12 & 13 below … in an earlier post in this series, and elsewhere, I have defined Disproportionate Damage … and differentiated that structural concept from the related concept of Fire-Induced Progressive Collapse.

A significant number of countries include a requirement on Resistance to Disproportionate Damage in their national building codes.  Often, it is only necessary to consider this requirement in the case of buildings having 5 Storeys, or more … a completely arbitrary height threshold.  I would consider that adequately tying together the horizontal and vertical structural elements of a building … any building … is a fundamental principle of good structural engineering !!

Putting it simply … for the purpose of showing compliance with this structural requirement … it is necessary to demonstrate that a building will remain structurally stable if a portion of the building’s structure is removed … always remembering that every building comprises both structure and fabric, i.e. non-structure.

In reality this may happen, and quite often does happen, when, for example, a large truck runs into the side of a building, which can happen anywhere … or there is a gas explosion in some part of the building, which happened in Dublin’s Raglan House back in 1987, and many times in other countries … or a plane hits a high-rise building, which happened to Milan’s iconic Pirelli Tower in 2002, and to New York’s Empire State Building way back in 1945 … etc., etc.  Raglan House collapsed … the Pirelli Tower and the Empire State Building did not.

[ The World Trade Center Towers were originally designed to absorb the impact of a large plane and to remain structurally stable afterwards ... in ambient conditions.  However, what was not considered in the ambient structural design was 'fire', i.e. the fuel tanks were empty and no fire in the building would be initiated as a result of the mechanical damage caused by the plane impact ... which, on 11 September 2001, proved to be a ridiculous basis for any structural design !   This is why 9-11 should be regarded, at its core, as being a very serious 'real' fire incident.]

What I am leading up to is this … the concept of removing a portion of a building, and it remaining structurally stable afterwards … should now – logically and rationally – also be incorporated into the fire engineering design of Active Fire Protection Systems.  In other words, if a portion of a building is removed, will any particular Active Fire Protection System continue to operate effectively in the rest of the building ?   This has implications for the location and adequate protection of critical system components in a building … and for the necessary redundancy, zoning and back-up alternative routeing which must be designed into the system from the beginning !

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2005 NIST WTC RECOMMENDATIONS

GROUP 4.  Improved Active Fire Protection

Active fire protection systems (i.e. sprinklers, standpipes/hoses, fire alarms, and smoke management systems) should be enhanced through improvements to the design, performance, reliability, and redundancy of such systems.

NIST WTC Recommendation 12.

NIST recommends that the performance and possibly the redundancy of active fire protection systems (sprinklers, standpipes/hoses, fire alarms, and smoke management systems) in buildings be enhanced to accommodate the greater risks associated with increasing building height and population, increased use of open spaces, high-risk building activities, fire department response limits, transient fuel loads, and higher threat profile.  The performance attributes should deal realistically with the system design basis, reliability of automatic/manual operations, redundancy, and reduction of vulnerabilities due to single point failures.  Affected Standards:  NFPA 13, NFPA 14, NFPA 20, NFPA 72, NFPA 90A, NFPA 92A, NFPA 92B, and NFPA 101.  Model Building Codes:  The performance standards should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 13.

NIST recommends that fire alarm and communications systems in buildings be developed to provide continuous, reliable, and accurate information on the status of life safety conditions at a level of detail sufficient to manage the evacuation process in building fire emergencies;  all communication and control paths in buildings need to be designed and installed to have the same resistance to failure and increased survivability above that specified in present standards.  This should include means to maintain communications with evacuating occupants that can both reassure them and redirect them if conditions change.  Pre-installed fire warden telephone systems can serve a useful purpose and may be installed in buildings and, if so, they should be made available for use by emergency responders.  All communication and control paths in buildings need to be designed and installed to have the same resistance to failure and increased survivability above that specified in present standards.  Affected Standards:  NFPA 1, NFPA 72, and NFPA 101.  Model Building and Fire Codes:  The performance standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 14.

NIST recommends that control panels at fire/emergency command stations in buildings be adapted to accept and interpret a larger quantity of more reliable information from the active fire protection systems that provide tactical decision aids to fire ground commanders, including water flow rates from pressure and flow measurement devices, and that standards for their performance be developed.  Affected Standards:  NFPA 1, NFPA 72, and NFPA 101.  Model Building and Fire Codes:  The performance standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 15.

NIST recommends that systems be developed and implemented for:  (1) real time off-site secure transmission of valuable information from fire alarm and other monitored building systems for use by emergency responders, at any location, to enhance situational awareness and response decisions, and maintain safe and efficient operation;*  and (2) preservation of that information either off-site, or in a black box that will survive a fire or other building failure, for purposes of subsequent investigations and analysis.  Standards for the performance of such systems should be developed, and their use should be required.  Affected Standards:  NFPA 1, NFPA 72, and NFPA 101.  Model Building and Fire Codes:  The performance standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

[ * F-35  The alarm systems in the WTC towers were only capable of determining and displaying: (a) areas that had at some time reached alarm point conditions; and (b) areas that had not.  The quality and reliability of information available to emergency responders at the Fire Command Station was not sufficient to understand the fire conditions.  The only information transmitted outside the buildings was the fact that the buildings had gone into alarm.  Further, the fire alarm system in WTC Building 7, which was transmitted to a monitoring service, was on 'test mode' during the morning of 11 September 2001, because routine maintenance was being performed.  Under test mode conditions: (1) the system is typically disabled for the entire building, not just for the area where work is being performed; and (2) alarm signals typically do not show up on an operator console.]

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Tags: (1) the system is typically disabled for the entire building not just for the area where work is being performed, (2) alarm signals typically do not show up on an operator console, (a) areas that had at some time reached alarm point conditions and (b) areas that had not, 2005 NIST WTC RECOMMENDATIONS, a completely arbitrary height threshold, a large truck runs into the side of a building, a requirement on Resistance to Disproportionate Damage in their national building codes, Accessibility-for-All, Accessible Fire Engineering, Active fire protection systems should be enhanced through improvements to the design performance reliability and redundancy of such systems, all communication and control paths in buildings need to be designed and installed to have the same resistance to failure, always remembering that every building comprises structure and fabric i.e. non-structure, and maintain safe and efficient operation, at a level of detail sufficient to manage the evacuation process in building fire emergencies, Built Environment, Client Organizations, Design of the works is exercised by an independent appropriately qualified and experienced architect/engineer/fire engineer, Disproportionate Damage, Dublin's Raglan House back in 1987, enhanced to accommodate the greater risks associated with increasing building height and population, fire alarms, fire department response limits, Fire Engineering Design, Fire Safety, fire-induced progressive collapse, for purposes of subsequent investigations and analysis, from the active fire protection systems that provide tactical decision aids to fire ground commanders, GROUP 1. Increased Structural Integrity - Recommendations 1 2 & 3 (out of 30), GROUP 2. Enhanced Fire Endurance of Structures - Recommendations 4 5 6 & 7, GROUP 3. New Methods for Fire Resisting Design of Structures - Recommendations 8 9 10 & 11, GROUP 4. Improved Active Fire Protection, he/she interacts directly with the Project Design Professional in Responsible Charge, high-risk building activities, higher threat profile, I have defined Disproportionate Damage ... and differentiated that structural concept from the related concept of Fire-Induced Progressive Collapse, I would consider that adequately tying together the horizontal and vertical structural elements of a building, if Category C below is indicative of the design and construction quality on a particular building site, in a black box that will survive a fire or other building failure, including water flow rates from pressure and flow measurement devices, increased survivability above that specified in present standards, increased use of open spaces, independent of the construction organization(s), Installation/fitting of related construction products/systems is exercised by appropriately qualified and experienced personnel, Ireland, is a fundamental principle of good structural engineering, it is necessary to demonstrate that a building will remain structurally stable if a portion of the building's structure is removed, it should be expected that the Reliability of both Active Fire Protection Systems and Passive Fire Protection Measures will be initially low, Italy, just think of the Priory Hall Apartment Development in Dublin (!), means to maintain communications with evacuating occupants that can both reassure them and redirect them if conditions change, Milan's iconic Pirelli Tower in 2002, necessary to consider this requirement in the case of buildings having 5 Storeys, New York's Empire State Building way back in 1945, NFPA 1, NFPA 101, NFPA 13, NFPA 14, NFPA 20, NFPA 72, NFPA 90A, NFPA 92A, NFPA 92B, NIST recommends that control panels at fire/emergency command stations in buildings be adapted to accept and interpret a larger quantity of more reliable information, NIST recommends that fire alarm and communications systems in buildings be developed to provide continuous reliable and accurate information on the status of life safety conditions, NIST recommends that systems be developed and implemented for, NIST recommends that the performance and possibly the redundancy of active fire protection systems in buildings, NIST WTC Recommendation 12, NIST WTC Recommendation 13, NIST WTC Recommendation 14, NIST WTC Recommendation 15, NIST WTC Recommendations 12-15 > Improved Active Protection, NIST WTC Recommendations 4-7 - Structural Fire Endurance, NIST WTC Recommendations 8-11 > New Design of Structures, NIST's Recommendations on the 9-11 WTC Building Collapses, one of the design objectives in Ethical Fire Engineering, Pre-installed fire warden telephone systems can serve a useful purpose, preservation of that information either off-site, Quality of Fire Engineering Design & Related Construction, Raglan House collapsed ... the Pirelli Tower and the Empire State Building did not, real time off-site secure transmission of valuable information from fire alarm and other monitored building systems for use by emergency responders, reduction of vulnerabilities due to single point failures, redundancy, Regular inspections by appropriately qualified and experienced personnel familiar with the design, Reliability has always been an issue with Active Fire Protection Systems, Reliability Is Equally An Issue With Passive Fire Protection Measures, reliability of automatic/manual operations, should now - logically and rationally - also be incorporated into the fire engineering design of Active Fire Protection Systems, smoke management systems, sprinklers, standpipes/hoses, Supervision of the works is exercised by appropriately qualified and experienced personnel, Sustainable Fire Engineering, Technical Control of Design and Construction, The alarm systems in the WTC towers were only capable of determining and displaying, the concept of removing a portion of a building and it remaining structurally stable afterwards, the fire alarm system in WTC Building 7 which was transmiitted to a monitoring service was on 'test mode' during the morning of 11 September 2001, the necessary redundancy zoning and back-up alternative routing which must be designed into the system from the beginning, The performance attributes should deal realistically with the system design basis, the principal construction organization, the Safety Factors to be applied in calculating the level of satisfactory fire safety and protection which is provided in a specific project, the Safety Factors to be applied in the design should be high, The World Trade Center Towers were originally designed to absorb the impact of a large plane and to remain structurally stable afterwards, there is a gas explosion in some part of the building, This has implications for the location and adequate protection of critical system components in a building, This is why 9-11 should be regarded at its core as being a very serious 'real' fire incident, to enhance situational awareness and response decisions, to verify that the works are being executed in accordance with the fire engineering design, transient fuel loads, United States of America, what was not considered in the ambient structural design was 'fire', with construction competence relating to fire safety and protection in buildings, with design competence relating to fire safety and protection in buildings, with Life Cycle Reliability being entirely non-existent, with regard to actual construction

Sustainable Fire Engineering – IABSE Lecture 1 December 2011

2011-11-14 …

On Thursday evening, 1st December 2011, at 19.00 hrs … in the Dublin Institute of Technology … I will present an IABSE-Ireland Sponsored Lecture on the subject: ‘Sustainable Fire Engineering IS THE FUTURE !’.

This Presentation has been in continuous development across a snaking international path … Dubayy (UAE) in 2008 … Lund (Sweden) and Bengaluru (India) in 2009 … Dilli (India), Zurich (Switzerland) and Dublin (Ireland) in 2010 … Paris (France), the IFE’s International Fire Conference in Cardiff (Wales) and the ASFP-Ireland Fire Seminar in 2011 … and on 1 December next, in Dublin, I will be introducing some tough new realities for fire engineering generally … not just in Ireland …

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IABSE Irish National Group Sponsored Lecture

Dublin Institute of Technology, Bolton Street – Michael O’Donnell Room (259)

Thursday, 1 December 2011 @ 19.00 hrs / 7.00 p.m.

CJ Walsh: Sustainable Fire Engineering IS THE FUTURE !  (Lecture Flyer, PDF File, 259 kb)

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The aim of Sustainable Fire Engineering is to realize a safe and sustainable built environment.

Responding ethically, in built and/or wrought form, to the still evolving concept of sustainable human and social development … a principal objective of Sustainable Fire Engineering is to design for maximum credible fire and user scenarios … in order to maintain a proper and satisfactory level of fire safety and protection over the full life cycle of, for example, a building … and for a Sustainable Building, that life cycle is 100 years minimum.

Sustainable Fire Engineering must, therefore, be ‘reliability-based’ & ‘person-centred’.

This presentation will examine the authentic language and meaning of sustainability … and will then track how this impacts on the professional practice of fire engineering.  Special mention will be made of Fire-Induced Progressive Collapse.

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See you all there !   And I will be looking forward to a lot of challenging feedback on the night !!

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Tags: a principal objective of Sustainable Fire Engineering is to design for maximum credible fire and user scenarios, Accessibility-for-All, Accessible Fire Engineering, And I will be looking forward to a lot of challenging feedback on the night !!, and will then track how this impacts on the professional practice of fire engineering, Built Environment, CJ Walsh, Client Organizations, Dilli (India) Zurich (Switzerland) and Dublin (Ireland) in 2010, do building designers - including fire engineers - actually understand that the people who use their buildings are 'individuals' ... each having a different range of abilities, Dubayy (UAE) in 2008, Dublin Institute of Technology Bolton Street - Michael O'Donnell Room (259), EU, european union, Fire Engineering Design, Fire Safety, fire-induced progressive collapse, FireOx International, for a Sustainable Building that life cycle is 100 years minimum, France, human and social rights, I will be introducing some tough new realities for fire engineering generally ... not just in Ireland, IABSE Irish National Group Sponsored Lecture, IABSE-Ireland Sponsored Lecture on the subject: 'Sustainable Fire Engineering IS THE FUTURE !', Impact of 9-11 WTC Incident on People, in order to maintain a proper and satisfactory level of fire safety and protection over the full life cycle of a building, India, International Legal Instrument, Ireland, Lecture Flyer, Lund (Sweden) and Bengaluru (India) in 2009, On Thursday evening 1st December 2011 at 19.00 hrs ... in the Dublin Institute of Technology, Paris (France) the IFE's International Fire Conference in Cardiff (Wales) and the ASFP-Ireland Fire Seminar in 2011, Responding ethically in built and/or wrought form, Special mention will be made of Fire-Induced Progressive Collapse, Sustainability Implementation, Sustainable Fire Engineering - IABSE Lecture 1 December 2011, Sustainable Fire Engineering must be 'reliability-based' & 'person-centred', Sustainable Human & Social Development, Switzerland, Technical Control of Construction, The aim of Sustainable Fire Engineering is, the impact of witnessing the 9-11 WTC Incident in New York, the still evolving concept of sustainable human and social development, This Presentation has been in continuous development across a snaking international path, This presentation will examine the authentic language and meaning of sustainability, to realize a safe and sustainable built environment, Wales

Complaints to the UN Disability Rights Convention Committee

2011-11-14:  At the time of writing, this was the up-to-date position regarding the United Nations Convention on the Rights of Persons with Disabilities (CRPD) …

Convention … 153 Signatories … 106 Ratifications

Optional Protocol … 90 Signatories … 63 Ratifications

For reasons which can sometimes be complex … individuals and disability-related organizations are reluctant to make valid complaints … at local, regional or national levels in their countries.

This must stop !   If nobody complains … nothing will change !!

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The following documents should now be used as a Proper Model for Making a Complaint … at any level.  And should all domestic remedies be exhausted at national level in a State Party … you will have saved yourself a lot of time and energy, should you decide to take matters further … because the complaint will already be in the correct CRPD format …

Committee on the Rights of Persons with Disabilities – 15 June 2011

UN CRPD/C/5/2 – Fact Sheet on the Procedure for Submitting Communications to the Committee on the Rights of Persons with Disabilities under the Optional Protocol to the Convention  (PDF File, 41 kb)

UN CRPD/C/5/3 – Guidelines for Submission of Communications to the Committee on the Rights of Persons with Disabilities under the Optional Protocol to the Convention  (PDF File, 47.5 kb)

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Tags: Accessibility of buildings for people with disabilities, Accessibility-for-All, Accessible Fire Engineering, Committee on the Rights of Persons with Disabilities - 15 June 2011, Complaints to the UN Disability Rights Convention Committee, Convention ... 153 Signatories ... 106 Ratifications, human and social rights, If nobody complains ... nothing will change !!, International Legal Instrument, Optional Protocol ... 90 Signatories ... 63 Ratifications, People with Activity Limitations (2001 WHO ICF), Personnes à Performances Réduites (2001 WHO ICF), This must stop !, UN CRPD/C/5/2 - Fact Sheet on the Procedure for Submitting Communications to the Committee on the Rights of Persons with Disabilities under the Optional Protocol to the Convention, UN CRPD/C/5/3 - Guidelines for Submission of Communications to the Committee on the Rights of Persons with Disabilities under the Optional Protocol to the Convention, United Nations Convention on the Rights of Persons with Disabilities (CRPD)

Public Procurement & ‘Design for All’ – It’s Crunch Time, Folks !

2011-10-12 & 2011-10-17:  Close your eyes … and imagine, for a split second, the value and material extent of all the Public Procurement Contracts being tendered for and awarded each week, throughout Europe.  ‘Enormous’ is the only appropriate word which must spring to your mind !   If you don’t believe me, check out the statistics for yourself !!   And that value is going to keep increasing !!!

The European Commission has recently proposed that suitable instruments be developed which will permit the operation of the Accessibility / Design for All Requirements in EU Public Procurement Directives to commence, with full effect.  This process is proving to be problematic … and it is certainly not as open and transparent as it should be.

Leaving aside the utilities sectors (water, energy, transport and postal services) … recall that EU Directive 2004/18/EC of the European Parliament and of the Council, of 31 March 2004, on the Co-Ordination of Procedures for the Award of Public Works Contracts, Public Supply Contracts and Public Service Contracts had to be implemented, at national level in all of the EU Member States, no later than 31 January 2006.  This Directive was amended, in a minor way, by Directives 2005/51/EC and 2005/75/EC.  In spite of these amendments, 31 January 2006 remained the target date for national implementation.

[ Ireland's national implementing legislation ... European Communities (Award of Public Authorities' Contracts) Regulations 2006 ... came into operation on 22 June 2006.]

In addition, each Member State had to ensure that Directive 2004/18/EC was properly implemented by using effective, available and transparent Monitoring Mechanisms.

With regard to specific rules governing specifications and contract documents … Article 23.1 of Directive 2004/18/EC stated, and still does state …

‘ The technical specifications as defined in point 1 of Annex VI shall be set out in the contract documentation, such as contract notices, contract documents or additional documents.  Whenever possible these technical specifications should be defined so as to take into account accessibility criteria for people with disabilities or design for all users.’

Not the strongest possible language to encourage ‘accessibility’ … there’s nothing quite like a shall to concentrate minds !

[ However, in Ireland ... with regard to the same specific rules governing specifications and contract documents ... Section 23 (2) of the European Communities (Award of Public Authorities' Contracts) Regulations 2006 states ...

' In awarding a public contract, a contracting authority shall, as far as practicable, ensure that the technical specifications for the contract take account of the need to prescribe accessibility criteria for all persons who are likely to use the relevant works, products or service, particularly those who have disabilities.' ]

As already discussed in my post, dated 2 November 2010 … many people in the European Union Institutions would prefer to steer completely away from the Social Aspects of Sustainable Human and Social Development … fuzzy areas, not capable of easy quantification … leaving small, peripheral groups in the Institutions (neither well connected to the mainstream, nor fully aware of the ‘ins’ and ‘outs’ of that mainstream) to look after the Social Aspects.

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Public Procurement in the European Union (EU)

The Award of Public Works Contracts, Public Supply Contracts and Public Service Contracts concluded in the EU Member States on behalf of State, Regional or Local Authorities and other bodies governed by public law entities, is subject to the respect of Principles enshrined in the EU Treaties and, in particular, to …

• the principle of freedom of movement of goods ;
• the principle of freedom of establishment ;
• the principle of freedom to provide services ;   and
• the principles deriving therefrom, such as the principle of equal treatment, the principle of non-discrimination, the principle of mutual recognition, the principle of proportionality and the principle of transparency.

For Public Contracts Above A Certain Value … it has been deemed necessary to draw up provisions of Community Co-Ordination of National Procedures for the award of such contracts, which are based on these principles so as to ensure the effects of them and to guarantee the opening-up of public procurement to competition.

- Adapted from Preamble Paragraph #2, EU Directive 2004/18/EC

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Is Europe Serious about Implementing the Public Procurement Accessibility / Design for All Requirements ?

Before looking at how Accessibility / Design for All is being handled within the fast evolving European Public Procurement Framework … it is sobering to compare and contrast how DG Environment (ENV), in the European Commission, is promoting and actively supporting Green Public Procurement, i.e. Public Procurement which is environment-friendly … http://ec.europa.eu/environment/gpp/index_en.htm … no messing about there !

If we (speaking as a European) are serious, therefore, about the ‘real’ implementation of Accessibility for All / Design for All / Inclusive Design / Universal Design / Barrier-Free Design in the Built Environment … it is of fundamental importance that an easily assimilated Standard (as defined in Paragraph #2, ANNEX VI of Directive 2004/18/EC) be produced ‘on the table’ for reference by Public Contracting Authorities … NOW !!!

Built Environment:  Anywhere there is, or has been, a man-made or wrought (worked) intervention in the natural environment, e.g. cities, towns, villages, rural settlements, service utilities, transport systems, roads, bridges, tunnels, and cultivated lands, lakes, rivers, coasts, and seas, etc … including the Virtual Environment.

Virtual Environment:  A designed environment, electronically generated from within the built environment, which may have the appearance, form, functionality and impact – to the  person perceiving and actually experiencing it – of a real, imagined and/or utopian world.

The Built and Virtual Environments continue to merge into a new Augmented Reality.

A comprehensive document capable of answering a major portion of Europe’s current needs in this area is on the verge of being published as a full International Standard … ISO 21542: ‘Building Construction – Accessibility & Usability of the Built Environment’.  And … as is the case with hundreds of ISO Standards in other sectors, this standard could easily be approved by CEN, one of Europe’s Standards Organisations, as an EN (European Standard) … under the Vienna Agreement on Technical Co-Operation between ISO and CEN, which was confirmed by both organizations in 2001 … and the period to practical application of ISO 21542 on the ground would be relatively swift.

Every delay represents not only a precious opportunity missed to improve the Accessibility of the Built Environment … but another blatant Denial of Human and Social Rights to vulnerable groups of people in all our communities !

Yes, this document was badly managed at the beginning of its very long gestation period, and its contents were a bit of a mess for the first few years … AND European countries were indignant, then, at the prospect of it becoming a European Standard.  However, walking around any major city in any country in Europe today, and witnessing the universally appalling and miserable efforts at Accessibility Implementation … you would have to be outraged at the level of hypocrisy and blatant self-delusion practiced by Europeans !

BUT NOW … ISO FDIS 21542 … the Final Draft of the International Standard which was issued for voting, beginning on 22 September 2011 … is a very respectable looking document altogether.  It makes important statements about ‘creating a sustainable built environment which is accessible’.  Its purpose is ‘to define how the built environment should be designed, constructed and managed to enable people to approach, enter, use, egress from and evacuate a building independently, in an equitable and dignified manner and to the greatest extent possible’ … ‘principles which are supported by Preamble (g) and Articles 9, 10 and 11 of the United Nations Convention on the Rights of Persons with Disabilities’.  I could go on, and on … but I will resist the temptation, since I was heavily involved in the development of this ISO Standard !

The point is … there is no longer any reason for European countries to complain about the inadequacy of this International Standard … and it should be the preferred instrument of choice to facilitate the immediate operation of the Accessibility / Design for All Requirements in EU Public Procurement Directive 2004/18/EC.

Unfortunately, this may not happen !

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Years too late, near the end of 2007 … DG Employment, Social Affairs & Inclusion (EMPL), in the European Commission, issued the following Mandate …

M/420 EN – Brussels, 21 December 2007

Standardization Mandate 420 to CEN, CENELEC and ETSI in Support of European Accessibility Requirements for Public Procurement in the Built Environment

Click the Link Above to read and/or download PDF File (67.4 kb)

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This Mandate covers 2 Phases of Work.  Phase I deals with compiling an inventory of existing accessibility-related standards and an analysis of any gaps … as well as with issues of accessibility implementation monitoring and conformity assessment.  Phase II is the actual accessibility standard(s) development phase.

However … Mandate M/420 EN is a flawed document, and it should have received much closer scrutiny from the European Standards Organizations named in the document title … before any work in Phase I commenced.  Failing that … the first work item on the Phase I Agenda should certainly have been a critical examination of the mandate.

In a post, dated 15 January 2011 … I wrote …

” The European Union’s Accessibility Strategy, related Policies and Programmes … and the monitoring, targeting and independent verification of Accessibility Implementation … all require a radical overhaul !

All those Officials in the European Commission who are involved, in any way, shape or form, with Accessibility of the ‘Human Environment’ would do well to RE-READ AND MEDITATE DEEPLY on the contents of the 2003 Final Report from the Group of Accessibility Experts, which was established by the European Commission itself … “

The Final Report from the 2003 EU Group of Accessibility Experts, of which I was a Member, can be downloaded towards the end of that post.

The Officials who drafted Commission Mandate M/420 EN paid little, if any, attention to that 2003 Expert Group Report.

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At the end of Phase I … in response to the European Commission’s Mandate M/420 EN … a long, rambling CEN Joint Report (document ref. CEN/BT/WG 207 N 29) of 425 Pages was issued, dated 8 August 2011, for general discussion and comment.

Some Comments on the CEN Joint Report …

1.  Terminology

CEN Joint Report – CEN/BT/WG 207 N 29

3.4     Conclusions View, Findings and Recommendations

3.4.1  Overview

Terms such as ‘procurement’, ‘inclusion’, ‘accessibility’ and ‘compliance’ are difficult to define precisely, and they are often not fully understood by those responsible for managing or providing the products or environments people use.  They are also not readily understood by those administrating and triggering the procurement process.

It is strange, therefore … and unacceptable … that this Report does not attempt to reduce and/or remove the ambiguity surrounding these terms … by providing a clear definition, with a supporting explanatory text, for each of the terms listed above.

I’m not even sure that the large numbers of people who helped to draft the CEN Joint Report fully understand those terms !

Most importantly, the Report is not at all precise about … and in fact appears to be completely confused by … the clear distinction which must be made between ‘accessibility’ and ‘access’.

2.  ‘Accessibility’ & UN CRPD

Accessibility does not begin and end with Article 9 of the United Nations 2006 Convention on the Rights of Persons with Disabilities (CRPD) !!!   See my post, dated 15 January 2011 … and #6 below.

3.  EU Ratification of UN CRPD

The full implications arising from European Union (EU) Ratification, on 23 December 2010, of the United Nations 2006 Convention on the Rights of Persons with Disabilities (CRPD) … for both EU Institutions, and the EU Member States (whether or not they have individually ratified the UN Convention) … have not been properly examined in the CEN Joint Report.

See my post, dated 5 February 2011 .

4.  Mainstreaming ‘Accessibility’

For the majority of people involved in the spatial planning, design and development of the European Built Environment, Accessibility is all about transport issues … for example, how far a proposed new building is from a transportation node.

We are communicating such a confused message (is it Accessibility for All, Design for All, Inclusive Design, Universal Design, or Barrier-Free Design ?) … that many policy and decision makers just could not be bothered.  And who, in Europe, is really concerned with the quality of Accessibility Implementation ???

In addition … the CEN Joint Report neglected to deal adequately … or at all … with a major body of EU Legislation which has been implemented at national level, in the Member States, many years ago … Safety at Work Legislation !   All of the EU Directives require that workplaces be accessible.  Yet, I know for a fact that, in Ireland, the Health & Safety Authority (HSA) is doing absolutely nothing to check whether this requirement is being complied with or not.

A Sustainable Built Environment is Accessible for All !   So many different types of International/European/National Legislation mandate that the Built Environment shall be Accessible for All !!   Good Design demands that the Built Environment is Accessible for All !!!

So why is Accessibility not being properly integrated into the operation of Environmental Impact Assessment (EIA) Legislation ?

Environmental Impact:  Any effect caused by a given activity on the environment, including human health, safety and welfare, flora, fauna, soil, air, water, and especially representative samples of natural ecosystems, climate, landscape and historical monuments or other physical structures, or the interactions among these factors; it also includes effects on accessibility, cultural heritage or socio-economic conditions resulting from alterations to those factors.

No case need be made for the integration of Accessibility into Sustainability Impact Assessment (SIA) … it self-evidently must be !

Sustainability Impact Assessment:  A continual evaluation and optimization process – informing initial decision-making, or design, and shaping activity/product/service realization, useful life and termination, or final disposal – of the interrelated positive and negative social, environmental, economic, institutional, political and legal impacts on balanced and equitable implementation of Sustainable Human and Social Development.

5.  What Is The Overriding European Social Priority ?

The overriding European Social Priority is to commence operation, with full effect, of the Accessibility / Design for All Requirements within the fast evolving European Public Procurement Framework … as quickly as possible.

Do we have to wait another 2 or 3 years, at least, for the production of an ‘acceptable’ European Accessibility Standard ??   Instead, why not approve ISO 21542 as the European Standard when it is published as a full standard … which will be very soon ?   ISO 21542 is already being used as the benchmark in the CEN Joint Report !

AND … do we have to wait, for who knows how long … before Effective Monitoring Procedures … and Independent Verification Procedures … are put in place at European and National/Regional/Local Levels ???

Quality of European Accessibility Implementation … is critical !

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2011-10-17 …

6.  Post UN CRPD – A More Demanding Scope & Quality of Implementation

Not unexpected … but it has still been a most enlightening experience to read the recent UN CRPD Committee Report on Spain … selected extracts from which are reproduced below.  The language used by the Committee is strong and direct … finally !

This is not a good report and, in places, it makes for unpleasant reading … a concrete example of the ‘hypocrisy and blatant self-delusion practiced by Europeans’, which I talked about earlier.

In accordance with Article 36.3 of the UN Convention on the Rights of Persons with Disabilities (CRPD) … the UN Secretary-General will be making this Report available to all States Parties.

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United Nations Committee on the Rights of Persons with Disabilities

Sixth Session – 19 to 23 September 2011

Concluding Observations on Initial Report of Spain

(Article 35 of UN CRPD)

The Committee considered the initial report of Spain (CRPD/C/ESP/1) at its 56th and 57th meetings, held on 20 September 2011, and adopted the following concluding observations at its 62nd meeting, held on 23 September 2011.

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III.  Principal Areas of Concern & Recommendations

A.  General Principles & Obligations (Articles 1 & 4)

11.  The Committee takes note of the adoption of Act 26/2011 which introduces the concept of ‘person with disabilities’ as defined in the Convention and expands the protection of persons with disabilities.  However, it is concerned that not all persons with disabilities are covered by the law.

12.  The Committee urges the State Party to ensure that all persons with disabilities enjoy protection against discrimination and have access to equal opportunities irrespective of their level of disability.

13.  The Committee welcomes Act 49/2007, dated 26 December 2007, establishing the Permanent Specialized Office to deal with offences and sanctions in equal opportunities, non-discrimination and universal accessibility by persons with disabilities.  However, it is concerned by the slow development and lack of promotion of this arbitration system at the regional government level; by the lack of information on the number of sanctions submitted and resolved; and by the failure of the State Party to report on actions undertaken to implement this law.  The Committee is concerned about the overall effectiveness of the system.

14.  The Committee recommends that the State Party raise awareness among persons with disabilities about the system of arbitration; increase the level of free legal aid; and ensure the regulation of offences and sanctions at the regional government level.

15.  The Committee regrets the lack of information on the meaningful participation of persons with disabilities and their representative organisations at the regional level in designing, and evaluating the implementation of legislation, policy and decision-making processes; and the participation of children with disabilities at all levels.

16.  The Committee recommends that the State Party take specific measures to: ensure the active participation of persons with disabilities in public decision-making processes at the regional level; and to include children with disabilities at all levels.

17.  The Committee takes note of Act 2/2010 of 3 March 2010 on sexual and reproductive health decriminalizing voluntary termination of pregnancy, allowing  pregnancy to be terminated up to 14 weeks and including two specific cases in which abortion is allowed for longer time limits due to the fact that the foetus has a disability:  until 22 weeks of gestation, provided there is ‘a risk of serious anomalies in the foetus’, and beyond week 22 when, inter alia, ‘an extremely serious and incurable illness is detected in the foetus’.  It also notes the explanations provided by the State Party for maintaining this distinction.

18.  The Committee recommends that the State Party abolish the distinction made in Act 2/2010 in the period allowed under law within which a pregnancy can be terminated, based solely on disability.

B. Specific Rights (Articles 5-30)

Equality and non-discrimination (Article 5)

19.  The Committee welcomes the adoption of Act 26/2011 amending regulations which will abolish the need to have a disability certificate to bring a discrimination claim before a judicial body.  However, it regrets the lack of information on cases of discrimination, and it is concerned that persons with disabilities will still be marginalized.  The Committee is further concerned by the lack of information on reasonable accommodation.  It is also concerned that in practice disability affects parents’ guardianship or custody of their children and that legal protection against discrimination on the grounds of disability is not enforceable in cases of discrimination due to perceived disability or association with a person with a disability.

20.  The Committee urges the State Party to expand the protection of discrimination on the grounds of disability to explicitly cover multiple disability, perceived disability and association with a person with a disability, and to ensure the protection from denial of reasonable accommodation, as a form of discrimination, regardless of the level of disability.  Moreover guidance, awareness raising and training should be given to ensure a better comprehension by all stakeholders, including persons with disabilities, of the concept of reasonable accommodation and prevention of discrimination.

Article 8 – Awareness-Raising

25.  The Committee commends the many initiatives taken by the State Party to implement the Convention.  However, it notes that more needs to be done to increase awareness in society, in the media and amongst persons with disabilities themselves of the right of persons with disabilities.

26.  The Committee calls upon the State Party to take proactive measures to enhance awareness of the Convention and its Optional Protocol at all levels, in particular among the judiciary and the legal profession, political parties, Parliament and Government officials, civil society, media, persons with disabilities, as well as the general public.

Article 9 – Accessibility

27.  The Committee takes note that Act 26/2011 amends regulations which will shorten the timelines for meeting accessibility requirements in public facilities; and goods and services available to the public.  However, it remains concerned at the low level of compliance with these requirements, in particular, at regional and local levels, in the private sector, and in relation to existing facilities.  The Committee is aware of situations of discrimination faced by air passengers with disabilities, including situations of denial of boarding.  The Committee reminds the State Party that Article 9 of the Convention also demands access to information and communication.

28.  The Committee recommends that sufficient financial and human resources be allocated as soon as possible to implement, promote and monitor compliance with accessibility legislation through national measures as well as through international cooperation.

Article 11 – Situations of Risk & Humanitarian Emergencies

31.  The Committee is concerned at the insufficiency of specific protocols for persons with disabilities in emergency situations.

32.  The Committee calls upon the State Party to review its laws and policies related to emergency situations with a view to including provisions guaranteeing the security and protection of persons with disabilities.

[ My Comment:  This is a gross understatement of a serious problem which continues to fester not only in Spain but, more generally, in Europe ! ]

Article 19 – Living Independently & Being Included in the Community

39.  The Committee is concerned at the lack of resources and services to guarantee the right to live independently and to be included in the community, in particular in rural areas.  It is further concerned that the choice of residence of persons with disabilities is limited by the availability of the necessary services, and that those living in residential institutions are reported to have no alternative to institutionalization.  Finally, the Committee is concerned about linking eligibility of social services to a specific grade of disability.

40.  The Committee encourages the State Party to ensure that an adequate level of funding is made available to effectively enable persons with disabilities to: enjoy the freedom to choose their residence on an equal basis with others; access a full range of in-home, residential and other community services for daily life, including personal assistance; and to enjoy reasonable accommodation so as to better integrate into their communities.

41.  The Committee is concerned that the law for the promotion of autonomy limits the resources to hire personal assistants only to those persons who have level 3 disabilities and only for education and work.

42.  The Committee encourages the State Party to expand resources for personal assistants for all persons with disabilities in accordance with their requirements.

Article 24 – Education

43.  The Committee welcomes the fact that the principle of inclusion governs the schooling of pupils with special educational needs; that discrimination in education is prohibited; and that most children with disabilities are included in the regular education system.  It commends the enactment of Organic Act 2/2006 on Education, which obliges the education authorities to provide specialist teachers, qualified professionals and the necessary materials and resources, as well as the laws that oblige schools to make necessary curricular adjustments and diversifications for pupils with disabilities.  However, the Committee is concerned by the implementation of these laws in practice, in view of reported cases of failure to provide reasonable accommodation, of continued segregation and exclusion, of financial arguments used as justification for discrimination, and of the cases of children enrolled in special education against their parents’ will.  The Committee notes with concern that parents challenging the placement of their children with disabilities in special education have no possibility of appeal and that their only alternative is to educate them at their own expense or pay for the reasonable accommodation of their child in the regular education system.

44.  The Committee reiterates that denial of reasonable accommodation constitutes discrimination and the duty to provide reasonable accommodation is immediately applicable and not subject to progressive realisation.  It recommends the State Party to:

     (a)  Increase its efforts to provide reasonable accommodation in education, allocating sufficient financial and human resources to implement the right to inclusive education; paying particular attention to assessing the availability of teachers with specialist qualifications; and ensuring that educational departments of local governments understand their obligations under the Convention and act in conformity with its provisions ;

     (b)  Ensure that the decisions to place children with a disability in a special school or in special classes, or to offer them solely a reduced standard curriculum, are taken in consultation with the parents ;

     (c)  Ensure that the parents of children with disabilities are not obliged to pay for the education or for the measures of reasonable accommodation in mainstream schools ;

     (d)  Ensure that decisions on placing children in segregated settings can be appealed swiftly and effectively.

C.  Specific Obligations (Articles 31-33)

Statistics and data collection (Article 31)

49.  The Committee regrets the low level of disaggregated data on persons with disabilities.  The Committee recalls that such information is indispensable to: understanding the situations of specific groups of persons with disabilities in the State Party who may be subject to varying degrees of vulnerability; developing laws, policies and programmes adapted to their situations; and assessing the implementation of the Convention.

50.  The Committee recommends that the State party systematize the collection, analysis and dissemination of data, disaggregated by sex, age and disability; enhance capacity building in this regard; and develop gender-sensitive indicators to support legislative developments, policymaking and institutional strengthening for monitoring and reporting on progress made with regard to the implementation of the various provisions of the Convention.

51.  The Committee regrets that the situation of children with disabilities is not reflected in the data on the protection of children.

52.  The Committee recommends that the State Party systematically collect, analyse and disseminate data, disaggregated by sex, age and disability, on abuse and violence against children.

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.

END

Tags: 'Accessibility' & UN CRPD, 'Enormous' is the only appropriate word which must spring to your mind !, 2003 Final Report from the Group of Accessibility Experts, A comprehensive document capable of answering a major portion of Europe's current needs in this area is on the verge of being published as a full International Standard, a contracting authority shall, A Sustainable Built Environment is Accessible for All, A. 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CEN/BT/WG 207 N 29) of 425 Pages was issued dated 8 August 2011 for general discussion and comment, M/420 EN - Brussels 21 December 2007, Mainstreaming 'Accessibility', Mandate M/420 EN is a flawed document, many people in the European Union Institutions would prefer to steer completely away from the Social Aspects of Sustainable Human and Social Development, neither well connected to the mainstream nor fully aware of the 'ins' and 'outs' of that mainstream, No case need be made for the integration of Accessibility into Sustainability Impact Assessment (SIA), Not the strongest possible language to encourage 'accessibility', one of Europe's Standards Organisations, People with Activity Limitations (2001 WHO ICF), permit the operation of the Accessibility / Design for All Requirements in EU Public Procurement Directives to commence with full effect, Personnes à Performances Réduites (2001 WHO ICF), Post UN CRPD - A More Demanding Scope and Quality of Implementation, principles which are supported by Preamble (g) and Articles 9 - 10 - 11 of the United Nations Convention on the Rights of Persons with Disabilities, Public Procurement & 'Design for All' - It's Crunch Time Folks !, Public Procurement in the European Union (EU), Public Procurement which is environment-friendly, Quality of European Accessibility Implementation ... is critical !, Safety at Work Legislation, Section 23 (2) of the European Communities (Award of Public Authorities' Contracts) Regulations 2006, Sixth Session - 19 to 23 September 2011, So many different types of International/European/National Legislation mandate that the Built Environment shall be Accessible for All, So why is Accessibility not being properly integrated into the operation of Environmental Impact Assessment (EIA) Legislation, social rights, Some Comments on the CEN Joint Report ..., Standardization Mandate 420 to CEN CENELEC and ETSI in Support of European Accessibility Requirements for Public Procurement in the Built Environment, subject to the respect of Principles enshrined in the EU Treaties, Sustainability Impact Assessment (SIA), Sustainable Human & Social Development, Technical Control of Construction, Terms such as 'procurement' - 'inclusion' - 'accessibility' - 'compliance' are difficult to define precisely, The Award of Public Works Contracts Public Supply Contracts and Public Service Contracts, The Built and Virtual Environments continue to merge into a new Augmented Reality, the clear distinction which must be made between 'accessibility' and 'access', The European Union’s Accessibility Strategy related Policies and Programmes, The language used by the Committee is strong and direct ... finally !, The Officials who drafted Commission Mandate M/420 EN paid little if any attention to that 2003 Expert Group Report, the period to practical application of ISO 21542 on the ground would be relatively swift, the principle of equal treatment, the principle of freedom of establishment, the principle of freedom of movement of goods, the principle of freedom to provide services, the principle of mutual recognition, the principle of non-discrimination, the principle of proportionality, the principle of transparency, the value and material extent of all the Public Procurement Contracts being tendered for and awarded each week throughout Europe, there is no longer any reason for European countries to complain about the inadequacy of this International Standard, This Directive was amended in a minor way by Directives 2005/51/EC and 2005/75/EC, This is not a good report and in places it makes for unpleasant reading, This process is proving to be problematic, this Report does not attempt to reduce and/or remove the ambiguity surrounding these terms, to define how the built environment should be designed constructed and managed, to enable people to approach enter use egress from and evacuate a building independently in an equitable and dignified manner and to the greatest extent possible, under the Vienna Agreement on Technical Co-Operation between ISO and CEN which was confirmed by both organizations in 2001, United Nations Committee on the Rights of Persons with Disabilities, United Nations Convention on the Rights of Persons with Disabilities, virtual environment, walking around any major city in any country in Europe today, was properly implemented by using effective available and transparent Monitoring Mechanisms, What Is The Overriding European Social Priority ?, Whenever possible these technical specifications should be defined so as to take into account, who in Europe is really concerned with the quality of Accessibility Implementation ???, why not approve ISO 21542 as the European Standard when it is published as a full standard, With regard to specific rules governing specifications and contract documents, witnessing the universally appalling and miserable efforts at Accessibility Implementation, you would have to be outraged at the level of hypocrisy and blatant self-delusion practiced by Europeans !

Buildings & Firefighters Not Yet Safer ! – 10 Years After 9-11 (II)

2011-09-20:  Continuing on from where I left off on 11 September 2011 …

Applying the Recommendations contained in the 2005 & 2008 National Institute of Standards & Technology (NIST – USA) Reports on the 9-11 WTC Buildings 1, 2 & 7 Collapses to the everyday practice of Architecture and Fire Engineering has been a central part of our work for many years.  Long discussions on this subject have taken place within CIB (International Council for Building Research) Working Commission 14: ‘Fire Safety’ … and I also chair Commission 14′s Research Working Group IV on ‘Fire-Induced Progressive Collapse’.

My particular interest in Disproportionate Damage and Progressive Collapse reaches back as far as the late 1980′s !

So I was intrigued, amused … and at the same time, highly concerned … to read the following Letter to the Editor of the Irish Times Newspaper, on Saturday 10 September 2011 …

Recalling 9/11

Sir, – One of the most important factors in the tragedy of 9/11, and one that has received scant attention, was the mode of failure of the towers.

They were struck high up on their structures and failed via progressive collapse.  Had they been designed this side of the Atlantic, they would not have collapsed.  These were flimsy structures. -

Yours, etc,

Jim Ryan, Chartered Structural Engineer,

Waterfall, Cork.

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JIM …  If the WTC Towers (which were not flimsy structures !) had been designed on this side of the Atlantic … they would have collapsed.

Furthermore …  If the Towers had only been completed last week in the USA, Ireland, England & Wales, India or China … they would still collapse, if a similar event were to occur next year.

To be crystal clear …  What we witnessed, on Tuesday 11 September 2001, was a Collapse Level Event (CLE) which exposed, very harshly and cruelly, a catastrophic failure in all of our common Design and Construction Practices and Procedures used in/by/as …

• Architectural Design | (Ambient) Structural Engineering | Fire Engineering ;
• Building Management Systems ;
• Emergency Responders | Firefighters | Rescue Teams ;
• Technical Control Organizations Having Authority (AHJ’s) or Jurisdiction ;
• Fire Safety Objectives in Building Legislation, Codes and Standards.

To the average ‘person in the street’ …  Whether he/she lives in Manhattan or Chicago in the USA, Dublin or Cork in Ireland, Cardiff or London in Britain, Dilli or Mumbai in India, Beijing or Shanghai or Hong Kong in China … it is unacceptable that buildings collapse … entirely unacceptable !!

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COLLAPSE OF WTC BUILDINGS 1, 2 & 7

JIM …  Unless you believe in conspiracy theories, please study the 2005 & 2008 NIST(USA) Reports on the 9-11 WTC Buildings 1, 2 & 7 Collapses.  The 2 Final Reports can be downloaded from this Page on Sustainable Design International’s Corporate WebSite … http://www.sustainable-design.ie/fire/structdesfire.htm … along with other key documents and links.

Some indication of the enormous quantity of 9-11 WTC Incident Documentation issued by NIST(USA) can be seen below …

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PUBLIC SAFETY 10 YEARS AFTER 9-11 ?

If it is entirely unacceptable to the Public that buildings collapse … in how many National Building Codes does the following Critical Public Safety Equation appear today ?   The answer is NONE !

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Is there some fundamental reason why Levels of Safety for the Public should vary so much from one country to another ?   NO, there is not !

Within Europe, and in relation to the New EU Construction Product Regulation 305/2011, which I discussed here a few days ago … the European Commission, in a discussion document dating back to the mid-1980′s, suggested that the only way to effectively realize a Single Market for Construction Products would be to introduce Harmonized EU Building Regulations in all of the EU Member States.  Of course the Member States, at the time, went ballistic at the very mention of this idea … and it was quickly withdrawn.  I take great pleasure in repeating that important idea today.

Jim …  The Critical Public Safety Statement above is fully consistent with … and meets … the ‘Basic Requirements for Construction Works’ in Annex I of EU Regulation 305/2011.

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However, in relation to any one EU Member State … let’s take Ireland as an example … compare a situation where, in a remote rural location, it might take almost an hour for a sufficient fire service presence to arrive at the scene of a building fire emergency … with a similar situation in the middle of a city, or large town, where the time required will not be greater than 15 minutes … then, although the Level of Safety for the Public can be / should be / must be the same in both situations … I would expect, in the remote rural location having a poor fire service support infrastructure, that the range of Fire Protection Measures to be employed in a typical building would be more extensive, and the performance expected of those Measures would be higher … in order to achieve an Equivalent Level of Safety in both rural and urban locations.  Is that not a rational idea ??

Unfortunately, that’s not how the present systems work … National or European !   Levels of Public Safety differ from one country to the next … and from one region, within any one country, to the next … without any good reason … and without meaningful consultation and the full understanding of the Public.

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BUILDINGS & FIREFIGHTERS ARE NOT YET SAFER

JIM …  In spite of all of the spin coming from the other side of the Atlantic … and discounting criminality and fraud in construction practices … Buildings and Firefighters are not yet safer … because the large, difficult, complex flaws and failures in Conventional Fire Engineering have not yet been aggressively confronted … and properly solved.

In a post last year, on 18 October 2010 … I referred to the Cul-de-Sac of Current Fire Engineering … and illustrated a typical architectural detail in a Dublin Building – a common detail also to be found in India, China, USA, England & Wales, etc., etc – which demonstrates a Fundamental Flaw at the very core of conventional thinking and practice.

On Thursday next … 22 September 2011 … at the ASFP Ireland Fire Seminar and Workshop in the RDS, Dublin … I will present this flawed detail … and a solution which is fully compatible with … and answers … the NIST Recommendations !

BUT … would anybody like to show me where any National Building Codes have been revised and updated to solve this Fundamental Flaw ?

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A CASE STUDY OF ENGLAND & WALES

10 years after 9-11 … there are two reasons for taking a closer look at England & Wales (Britain) …

• The Building Regulations for England & Wales were used as the model for the Irish Building Regulations, which were first introduced here in the early 1990′s.  And, in the absence of Harmonized European Standards … British National Standards tend, with only a few exceptions, to become the default Irish National Standard ;
• British National Standards are being applied in many different parts of the world outside England & Wales … in most cases, without any proper consideration of content … or adaptation to local conditions.

.

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The Institution of Fire Engineers (Ireland) Annual Fire Conference, which was held last year, on Wednesday 20th October 2010 … in the Dublin Fire Brigade Training Centre, Marino, Dublin … threw up some interesting ‘notions’ for consideration by a diverse range of participants.

One curious proposition … repeated quite often during the day … was that Approved Document B, in the British System of Building Regulations, was basically still a sound document … and that it should pass an upcoming major review with little difficulty.

I don’t agree … Approved Document B is inadequate and dysfunctional !

With regard to Structural Performance in Fire … instead of referring to Approved Document A – Structure … the reader is referred to Appendices at the back of Approved Document B, which only reinforce the erroneous concept of Single Structural Element Fire Protection …

And along with its many other major problems … see my post, dated 2009-06-14 … British Standard BS 9999 takes no account of any of the 2005 & 2008 NIST Recommendations, Fire-Induced Progressive Collapse or Disproportionate Damage … and, in fact, directly conflicts with aspects of the Building Regulations for England & Wales …

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In order to take a close look at Approved Document B … I used the vehicle of a Notional Hotel Project in Cardiff, Wales … similar to the Early 1990′s Dublin Hotel Project shown above …

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With regard to properly showing Fitness for Intended Use of Fire Protection related Products and Building Systems … instead of referring to Regulation 7 … the reader is again referred to Appendices at the back of Approved Document B … which explains why we have such serious problems, i.e. lack of Durability and very low Resistance to Mechanical Damage, with the Thermal Insulation Products used for the Fire Protection of Structural Steelwork …

I also had to quote from Part D of the Irish Building Regulations to fill a gap in the British Regulation 7 …

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END

Tags: (Ambient) Structural Engineering, 10 Years After 9-11 (II) - Buildings & Firefighters Not Yet Safer !, 2005 and 2008 National Institute of Standards and Technology (NIST - USA) Reports on the 9-11 WTC Buildings 1 - 2 - 7 Collapses, a Fundamental Flaw at the very core of conventional thinking and practice, a similar situation in the middle of a city or large town where the time required will not be greater than 15 minutes, Accessibility-for-All, Accessible Fire Engineering, Architectural Design, Area of Rescue Assistance in a Building, ASFP Ireland Fire Seminar and Workshop in the RDS Dublin, because the large difficult complex flaws and failures in Current Fire Engineering have not yet been aggressively confronted ... and properly solved, Beijing or Shanghai or Hong Kong in China, British National Standards are being applied in many different parts of the world outside England & Wales, British National Standards tend - with only a few exceptions - to become the default Irish National Standard, British Standard BS 9999 - Code of Practice for Fire Safety in the Design Management and Use of Buildings, British Standard BS 9999 takes no account of any of the 2005 and 2008 NIST Recommendations, Building Management Systems, Buildings & Firefighters Not Yet Safer ! - 10 Years After 9-11 (II), Built Environment, Cardiff or London in Britain, CIB (International Council for Building Research) Working Commission 14: 'Fire Safety', CJ Walsh, Client Organizations, Commission 14's Research Working Group IV on 'Fire-Induced Progressive Collapse', Conventional Fire Engineering, Cul-de-Sac of Current Fire Engineering ... and illustrated a typical architectural detail in a Dublin Building, Dilli or Mumbai in India, directly conflicts with aspects of the Building Regulations for England and Wales, discounting criminality and fraud in construction practices, Disproportionate Damage, Dublin Fire Brigade Training Centre Marino Dublin, Dublin or Cork in Ireland, Early 1990's Dublin Hotel Project, Emergency Responders, EU, European Commission, european union, everyday practice of Architecture and Fire Engineering, Fire Engineering Design, Fire Safety, Fire Safety Objectives in Building Legislation Codes and Standards, fire service support infrastructure, FireOx International, Fitness for Intended Use of Fire Protection related Products and Building Systems, Had they been designed this side of the Atlantic, Harmonized EU Building Regulations, I also had to quote from Part D of the Irish Building Regulations to fill a gap in the British Regulation 7, I don't agree ... Approved Document B is inadequate and dysfunctional !, I take great pleasure in repeating that important idea today, I used the vehicle of a Notional Hotel Project in Cardiff Wales, I will present this flawed detail ... and a solution which is fully compatible with ... and answers ... the NIST Recommendations !, If the Towers had only been completed last week in the USA - Ireland - England & Wales - India - China, in a remote rural location it might take almost an hour for a sufficient fire service presence to arrive at the scene of a building fire emergency, in how many National Building Codes does the following Critical Public Safety Equation appear today ?, in most cases without any proper consideration of content ... or adaptation to local conditions, in order to achieve an Equivalent Level of Safety in both rural and urban locations, in relation to any one EU Member State, In spite of all of the spin coming from the other side of the Atlantic, in the absence of Harmonized European Standards, instead of referring to Approved Document A - Structure, Institution of Fire Engineers (Ireland) Annual Fire Conference, Is there some fundamental reason why Levels of Safety for the Public should vary so much from one country to another ?, it is unacceptable that buildings collapse ... entirely unacceptable !!, Jim Ryan - Chartered Structural Engineer - Waterfall - Cork, lack of Durability and very low Resistance to Mechanical Damage, Letter to the Editor of the Irish Times Newspaper on Saturday 10 September 2011, New EU Construction Product Regulation 305/2011, New Recommendation B (2008 NIST Report), Of course the Member States at the time went ballistic at the very mention of this idea, One curious proposition ... repeated quite often during the day, One of the most important factors in the tragedy of 9/11, People with Activity Limitations (2001 WHO ICF), performance expected of those Measures would be higher, Personnes à Performances Réduites (2001 WHO ICF), PUBLIC SAFETY 10 YEARS AFTER 9-11 ?, range of Fire Protection Measures to be employed in a typical building would be more extensive, Recalling 9/11, Rescue Teams, Single Market for Construction Products, Specify Fire Serviceability Limit States, Specify Steel Protection System, Structural Performance in Fire, Sustainable Fire Engineering, Sustainable Human & Social Development, Technical Control Organizations Having Authority (AHJ's) or Jurisdiction, that Approved Document B in the British System of Building Regulations was basically still a sound document, that it should pass an upcoming major review with little difficulty, that's not how the present systems work ... National or European !, The 2 Final Reports can be downloaded from this Page on Sustainable Design International's Corporate WebSite, The Building Regulations for England & Wales were used as the model for the Irish Building Regulations, The Critical Public Safety Statement above is fully consistent with ... and meets ... the 'Basic Requirements for Construction Works' in Annex I of EU Regulation 305/2011, the enormous quantity of 9-11 WTC Incident Documentation issued by NIST(USA), The Irish Times, the mode of failure of the towers, the reader is referred to Appendices at the back of Approved Document B, there are two reasons for taking a closer look at England & Wales (Britain), Thermal Insulation Products used for the Fire Protection of Structural Steelwork, These were flimsy structures, They were struck high up on their structures and failed via progressive collapse, they would not have collapsed, they would still collapse if a similar event were to occur next year, threw up some interesting 'notions' for consideration by a diverse range of participants, United States of America, What we witnessed on Tuesday 11 September 2001 was a Collapse Level Event (CLE), where any National Building Codes have been revised and updated to solve this Fundamental Flaw, Whether he/she lives in Manhattan or Chicago in the USA, which exposed very harshly and cruelly a catastrophic failure in all of our common Design and Construction Practices and Procedures, which only reinforce the erroneous concept of Single Structural Element Fire Protection, without meaningful consultation and the full understanding of the Public

10 Years After 9-11 … Are Our Buildings & Firefighters Safer ??

2011-09-11:  From the beginning of the past week, news media (printed and on-line), and the television and radio schedules have all been full of articles, stories, opinions, and interpretative and speculative pieces about the 9-11 World Trade Center (WTC) Incident in New York, and its tragic aftermath.  Today is the 10th Anniversary … a long ten years since that sunny Tuesday morning in Manhattan !

BUT … is anybody out there asking the questions: “Are Our Buildings Safer ?” … and … “Are Our Firefighters Safer ?”   AND … if you do ask those questions … are you able to distinguish between solid, reliable information and ‘spin’ ?

So many Irish people, and people of Irish descent, were directly involved in this traumatic event … working inside the WTC offices, as stockbrokers … or outside, as maintenance personnel, or firefighters, policemen and women, or as members of the emergency medical services …

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REALPOLITIK

The previous post about the United Nations Gaza Flotilla Report, I hope, created an uncertainty in your mind … a worrying thought regarding political interference and the negative, and very often, destructive influence of vested interests … which is a necessary frame of mind to have, also, for an essential discussion – on the 10th Anniversary of the 9-11 WTC Incident – about the Safety of Our Buildings, particularly High-Rise Buildings, Iconic Buildings, and those Buildings having a Critical Function and/or an Innovative Design … and the Safety of Our Firefighters.

By ‘Our Buildings’ … I don’t just mean buildings in Ireland, or Europe … I mean buildings on every continent of our small planet.  And … such a discussion must be trans-disciplinary, involving the use of simple language only … because it is necessary for each discipline to clearly understand what the others are saying (this rarely happens !) … and the discussion must also be transparent to, and be easily assimilated by, the general population in all of our societies.  And by ‘Our Firefighters’ … I mean firefighters worldwide.

Concerning the Gaza Flotilla Report … we could ask …

• Would the Findings and Recommendations have been different … if there had been 4 independent and obviously impartial people on the Panel of Inquiry instead ?   The answer is … yes, of course !   And …
• Why did UN Secretary-General Ban Ki-moon nominate President Álvaro Uribe (Vice-Chair), an ‘ultra’ rightwing politician from Columbia … and Mr. Joseph Ciechanover Itzhar, an Israeli, to serve on the Panel ?   I will leave you to answer that for yourself …

The important point I wish to make is that the community of International Fire Science and Engineering – just like every other ‘human’ community – is not immune from these sorts of malevolent influences !

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LONG-TERM ENVIRONMENTAL IMPACTS OF 9-11

Just five weeks after the 9-11 World Trade Center (WTC) Incident in New York … I found myself in Manhattan for the purpose of making an important presentation to a conference which was taking place not far from Madison Square Garden … while staying Down-Town in Battery Park City, at an apartment within the Security Zone.  Yes, I was worried and fearful before going … but …

Environmental Impact:  Any effect caused by a given activity on the environment, including human health, safety and welfare, flora, fauna, soil, air, water, and especially representative samples of natural ecosystems, climate, landscape and historical monuments or other physical structures, or the interactions among these factors; it also includes effects on accessibility, cultural heritage or socio-economic conditions resulting from alterations to those factors.

On first arriving in the city, by taxi from Kennedy Airport … I witnessed, at first hand, the racist hostility of a policeman towards our coloured Asian driver, who had simply asked about the procedure to pass through the Security Zone Boundary.  Later, walking near the WTC Site, I would encounter the ‘macho’ behaviour of many National Guardsmen on security duty.

At the conference, I met a person who was literally unable to speak – could not even bear to talk about – the 9-11 Incident.

Everywhere south of Canal Street was in a terrible, horrific condition.

The weather, fortunately, had remained generally very good … sunny, with a light breeze coming in from the sea.  Then, unexpectedly, one day towards the end of my stay … the sky was overcast and the air stood still … in lower Manhattan, it assaulted my eyes, nose and the back of my throat.  Many times, during that particular day, I retched … but could not vomit !   Yet, a representative of the U.S. EPA (Environmental Protection Agency) announced that there was no problem with air quality !   Meanwhile, in Mid-Town, everything ‘appeared’ normal.

10 Years Afterwards … people, communities and the country (USA) are all still suffering … physically, mentally and psychologically … from the 9-11 WTC Incident … unable to ask for help, or perhaps, too proud or ashamed to speak up.

September 2001 – World Health Organization

WHO: How to Address Psychosocial Reactions to Catastrophe

Click the Link Above to read and/or download PDF File (12.5 kb)

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10 YEARS AFTER 9-11 – ARE OUR BUILDINGS & FIREFIGHTERS SAFER ?

Or to put it in a more technical way … how are the Critical Recommendations contained in the 2005 & 2008 NIST(USA) Reports on the 9-11 WTC Buildings 1, 2 & 7 Collapses being implemented ?   And, what is the quality of that implementation ?

At this time, two years ago … I asked …

• Why are so many Key Institutions and Organizations in the International Building Sector still desperately trying to ignore and/or deny the Recommendations in those 2 NIST Reports ?
• Why have National Building and Fire Codes/Regulations and Standards not yet been revised to respond, properly and satisfactorily, to the NIST Recommendations ?
• Why can we not yet use All Lifts (Elevators) in a Building during a fire incident ?   Why are Lift (Elevator) Manufacturers still actively resisting this necessary change ?

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The answers to the questions are NO … and NO … minor revisions (tinkering at the edges) have been made to Codes/Regulations & Standards in some countries … and, generally, progress on implementing the NIST Recommendations is proving to be very slow … too slow !   Most surprisingly, no revisions have been made to Codes/Regulations & Standards in many countries.

To illustrate tinkering at the edges … refer to the USA’s International Building Code (2012 Edition) … which, despite its grandiose title, is really just another of the USA’s National Model Building Codes … and check out this very disappointing Article: ‘Evolution of Building Code Requirements in a Post 9/11 World’, by David Drengenberg and Gene Corley, in the recently published Special Issue III (2011) of the Council on Tall Buildings and Urban Habitat (CTBUH) Journal … which is available at  http://www.ctbuh.org/

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Progress at the National Fire Protection Association (NFPA), in the USA, is a little more apparent … but still, far too little and far too slow.  Check out this recent Special 9-11 Report: ‘A Decade of Difference’, by Fred Durso Jr … on the NFPA WebSite … http://www.nfpa.org/publicJournalDetail.asp?categoryID=2248&itemID=53000&src=NFPAJournal …

And … released earlier this year, NFPA’s Third Needs Assessment of the U.S. Fire Service has identified ‘areas of ongoing concern’ !!

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To Be Continued …

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END

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2011 IFE International Fire Conference & AGM in Cardiff, Wales

2011-07-17:  On 6th & 7th July last … in Cardiff, the Capital City of Wales … the Institution of Fire Engineers (IFE) held its Annual General Meeting (AGM), followed by a very well attended 1½ Day International Fire Conference.  Participants came from as far away as Australia, New Zealand, Malaysia, Taiwan, Hong Kong (in China), Canada, U.S.A., Nigeria and Switzerland.  A large, vocal group of delegates from The Netherlands also attended … and of course, there were many people from these islands … Ireland and Great Britain … the Irish Isles !

For me, it was an enjoyable few days in Cardiff.

The Immediate Past President of the IFE, Mr John Woodcock, had initiated an important programme of activities during his 2010/2011 Term of Office on the theme of ‘Fire Engineering & Sustainability’.  The New IFE President for 2011/2012, Mr. H.G. (Hao-Giang) Tay, has stated that he will continue this work with enthusiasm.

This brings me very neatly to the reason for my attendance at the Cardiff ‘Gig’.  I had been invited by HG Tay to make a presentation on ‘Sustainable Fire Engineering’.  This, I was very pleased and honoured to do.

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” The audience found the conference extremely valuable and I had many delegates who spoke to me specifically about how good the conference was and the high standard of the presentations.  The number of questions on each presentation was a testament to the interest of the audience.

The subject is of such importance that we really need to make sure the voice of the profession is firmly planted in all decision-making on design, protection and management of buildings.”

[Short Extract, Letter from HG Tay, International IFE President, dated 27 July 2011]

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2011 IFE Cardiff Overhead Presentation

CJ Walsh: “Sustainable Fire Engineering IS THE FUTURE !”

Click the Link Above to read and/or download PDF File (3.98 Mb)

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In order to properly protect the interests of Society and our Clients/Client Organizations … and to effectively realize a Safe and Sustainable Built Environment in the 21st Century … it is necessary, in designing a building for fire and its immediate aftermath, for the Fire Engineer to develop Project-Specific Fire Engineering Design Objectives … which must never be confused with the minimal Fire Safety Objectives mandated in Building and Fire Regulations and Codes.

Sustainable Fire Engineering is concerned with far more than compliance with Legislation !   For this reason, a Fire Engineering Code of Ethics is essential.

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Ethically Based Sustainable Fire Engineering must also consider the following issues, which are relevant to Today’s Human Environment :

1. Sustainable Human & Social Development.
2. Adaptation to Climate Change and Severe Weather Events … not less than a recurrence interval of 100 years should be used in design, always bearing in mind that the minimum Building Life Cycle for a Sustainable Building is 100 years.
3. Resistance to Fire-Induced Progressive Building Collapse and Disproportionate Damage.
4. Sufficient attention and care for Vulnerable Building Users in ‘situations of risk’ – refer to Article 11 of the 2006 United Nations Convention on the Rights of Persons with Disabilities.
5. Safety of Firefighters & Rescue Teams – refer to Essential Requirement 2 of the European Union’s Construction Products Directive 89/106/EEC.

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In this Overhead Presentation …

• Clearly outlined is a Holistic Perspective of the much wider scope for Sustainable Fire Engineering in the Future … Fire Engineering which has an empirical and scientifically robust foundation … Fire Engineering which is not afraid to confront and absorb the lessons of the 9-11 WTC Incident (2001) in New York, or the 2008 Mumbai ‘Hive Attacks’ … Fire Engineering which discards its outrageously shameful disregard for People with Activity Limitations … Fire Engineering which understands Fire-Induced Progressive Collapse and Disproportionate Damage in Buildings and, most importantly, understands the difference between these two related structural concepts … Fire Engineering which is capable of full integration with the Mainstream Construction Sector ;
• Sustainable Human & Social Development is clearly defined, and the current widespread confusion about the far more limited concept of ‘Green’ is removed ;
• The UNESCO WFEO/FMOI Model Code of Ethics, updated by CJ Walsh in 2011, is proposed as a suitable and very necessary template for the Institution of Fire Engineers (IFE) ;
• As Sustainable Design Solutions are appropriate to Local Geography, Culture, Climate (and Climate Change), Economy, Social Need, Language/Dialect, etc … it is strongly recommended that the IFE should develop Global Regional Guidance Documents on Sustainable Fire Engineering, i.e. separate documents for Africa, Asia, Europe, South America, etc ;
• Finally … this Presentation initiates a fresh and entirely new dialogue within the International Fire Science and Engineering Community.

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What are your views and comments ?

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END

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