regulations & standards
2015-02-02: This is NOT … I repeat NOT … a small niche market in the Global Multi-Billion Euro Fire Safety & Protection Related Construction Industrial Sector ! This IS the whole nine yards !!
This is an Open Call for Innovative, Well-Designed Fire Safety / Protection and Accessibility Related Construction Products and Systems, Other Measures and Means, Mechanical and Electronic Devices, ETC, ETC, ETC, ETC !
This Call is particularly aimed at Manufacturers, Suppliers and Distributors in China, India, Japan, and Mainland Europe !
We want to see ‘Real’ Products and Systems, Measures and Means, Mechanical and Electronic Devices, ETC, ETC, ETC, ETC … not flashy brochures … at the 2015 Dublin ‘Fire Safety for All’ Industrial Exhibition, on 9 & 10 April !
An Accessible Building is Safer, Easier to Use and More Comfortable for ALL Building Users
If Fire Safety for All is properly considered at Building Design Stage :
• Buildings are easier to understand (intuitive) during a Real Fire Evacuation
• Fire Evacuation Routes (obvious) are easier to find and to use
• Everyone can safely evacuate a Building on Fire – no more tragic tales about people being left behind in multi-storey schools and offices
• Reality – Reliability – Redundancy – are the 3 Essential Keywords
Client Organizations: A Building which is NOT Accessible is difficult, if not impossible, for everybody to evacuate during a real fire incident !
Grab a Bicycle – Get a Horse – Take a Train or a Plane – Come to Dublin in April !
To Exhibit / To Sponsor … please go to the Event WebSite: www.fire-safety-for-all.ie
2015-02-01: This important Event is still a few months away, but the following update will be of interest …. a mixture of some good news and some bad news …
To Register / To Attend … please go to the Event WebSite: www.fire-safety-for-all.ie … places are limited in the New Conference Venue.
1. 2015 Dublin ‘Fire Safety for All’ Declaration – A Call to Action & Successful Implementation !
From the beginning, we promised that this would not be a polite gathering in Dublin. It will, instead, be a time for hard work and straight talking by everybody attending … and a good opportunity to have some fun also. Dublin is a very ‘sociable’ city !
As an indication of our serious intent … please now download and examine the Proposed 2015 Dublin Declaration on ‘Fire Safety for All’ in Buildings (PDF File, 153 Kb) …
If you would like to comment on this document, or if you have any questions … please send an e-mail message to: firstname.lastname@example.org
Drafting of the CIB W14 Research Working Group V Reflection Document has already commenced.
2. Dublin Fire Safety for All Event’s First Press Release
A strong message from and about the Dublin Event must be widely disseminated at international and national levels … download and read / forward / circulate / publish FireOx International’s First Event Press Release (PDF File, 49 Kb), dated 1 February 2015 …
Please help us to spread the word !
3. Embarrassment about Original Conference Venue
Accessibility of a Building … encompasses the complete cycle of independent use, in a dignified manner and on an equal basis with others … and includes the approach, entry and use of a building and its facilities, egress during normal conditions and removal from its vicinity … and, most importantly, safe evacuation during a fire incident to a place of safety which is remote from the building and reached by way of an accessible route.
As I write … Ireland has a truck load of accessibility-related National Building Regulations and EU Safety at Work Law (transposed at national level a long, long time ago). We have strong Equality Law. We have ease of access to accessibility-related International Standards (such as ISO 21542: 2011) and National Standards from other European Countries, North & South America, and Asia. We have accessibility-related National Guidance Documents coming out of our ears, and easy access to all sorts of other guidance from around the world. Lots and lots and lots and lots of paperwork, in digital and hardcopy formats !
Ireland today … is still one of only a few remaining countries which have yet to ratify the United Nations Convention on the Rights of Persons with Disabilities (CRPD), the principal aim of which is to ensure that the Human Environment (including the built, social, economic, virtual and institutional environments) is sufficiently accessible for people with activity limitations to participate positively in all aspects of their local communities … a basic human right, which every able-bodied person takes for granted !
” This is not just a national disgrace, it is a huge embarrassment for our country when you consider that the European Union itself and most of the EU’s Member States have already ratified this UN Convention.”
AND … as I look around Dublin … the City is NOT accessible for its many vulnerable residents and foreign visitors !
Are you sitting comfortably ? Then I will tell you a short story … a ‘real’ story, not a fairy tale … about the Original Conference Venue …
Mr. Sean Sherlock, T.D., Minister of State at Ireland’s Department of Foreign Affairs with responsibility for Overseas Development Aid, has agreed to open the Event on the evening of Thursday, 9 April 2015. All of Irish Aid’s Partner Countries in Africa have ratified the UN Convention on the Rights of Persons with Disabilities.
Given the serious, socially transformative topic of this Conference … the Minister had also kindly offered to waive the fee for the hire of the Printworks Building in Dublin Castle – a very prestigious location in the City, and a building which was been extensively refurbished in time for Ireland’s recent Presidency of the European Union. The audio-visual fit-out for this building is magnificently elaborate. Most unfortunately, the building’s accessibility is entirely inadequate (ATROCIOUS would be a better word to describe it!).
However, with the right attitude and positive co-operation from the Venue Management Team, many improvements to the building’s accessibility could have been made for the Conference. From the beginning, however, the Management Team’s response to this issue was negative.
” It is entirely unacceptable that this State’s New and Heritage Building Stock is designed, constructed, and/or managed without a full and proper consideration … and successful implementation … of Accessibility for All and Fire Safety for All ! “
The Venue Management Team has refused to honour the Minister’s waiver.
We have had no other option but to move the Conference and Workshop to a far better Venue just around the corner … the Radisson Blu Hotel in Golden Lane, Dublin.
A Building which is NOT Accessible is difficult, if not impossible, for everybody to evacuate during a real fire incident …
‘Rigorous enforcement of building codes and standards by state and local agencies, well trained and managed, is critical in order for standards and codes to ensure the expected level of safety. Unless they are complied with, the best codes and standards cannot protect occupants, emergency responders, or buildings.’
(2005 U.S. NIST NCSTAR 1: Final Report on the Collapse of the World Trade Center Towers … Page 202, Chapter 9: Recommendations)
United Nations Convention on the Rights of Persons with Disabilities
UN CRPD Article 33 – National Implementation & Monitoring
1. States Parties, in accordance with their system of organization, shall designate one or more focal points within government for matters relating to the implementation of the present Convention, and shall give due consideration to the establishment or designation of a co-ordination mechanism within government to facilitate related action in different sectors and at different levels.
2. States Parties shall, in accordance with their legal and administrative systems, maintain, strengthen, designate or establish within the State Party, a framework, including one or more independent mechanisms, as appropriate, to promote, protect and monitor implementation of the present Convention. When designating or establishing such a mechanism, States Parties shall take into account the principles relating to the status and functioning of national institutions for protection and promotion of human rights.
3. Civil society, in particular persons with disabilities and their representative organizations, shall be involved and participate fully in the monitoring process.
2015-01-31: The beginning of this 21st Century is deeply unsettling … history is catching up on us, and old certainties are crumbling before our eyes …
The recent, extremely violent Paris Hive Attacks … which occurred between Wednesday and Friday (7-9 January 2015) … have again shown that co-ordinated attacks on a small number of carefully chosen, low-level targets can be just as effective in causing widespread social and economic disruption in a City as a single attack on a high-level target. Search for our previous detailed discussion, here, on the 2008 Mumbai ‘Hive’ Attacks.
On this tragic occasion, the attacks happened in Europe … not, as before, in far-off India.
Following the 2001 WTC 9-11 Attacks in New York City … the U.S. National Institute of Standards and Technology (NIST), in 2005 and 2008, recommended that these Building Types should be treated as ‘Risk Priorities’ …
• Tall / High-Rise Buildings ;
• Iconic Buildings ;
• Buildings Having a Critical Function ;
• Buildings Having an Innovative Design.
However, a typical medium-rise office building (in Paris) and off-street supermarket do not fall into the above categories … another indication that the NIST Recommendations must soon undergo a thorough international review and updating.
In the real world, the whole urban and sub-urban infrastructure of a City is at risk from Extreme Man-Made Events … one more risk among significant others, i.e. Hybrid Disasters (e.g. 2011 Fukushima Nuclear Incident), Severe Natural Events (e.g. earthquakes, typhoons, tsunamis) and Complex Humanitarian Emergencies (e.g. mass human migrations, regional famines). And with 50% of the world’s population already living in Cities, and substantial urban population growth projected over the coming decades … it is clear that, in the short to medium term, Cities must become much more resilient. Search for our continuing discussion, here, about Sustainable Urban Resilience.
In this context, compliance solely with the minimal and limited fire safety objectives in current national legislation – from whatever source around the world – is so far from being either adequate or acceptable … that it is no longer worth a moment’s consideration.
A Fire Engineering which is ‘fit for purpose’, i.e. is both ethical and professional, in today’s complex and dynamic Human Environment … has an essential and critical part to play in the realization of a Safe, Resilient and Sustainable Built Environment for All !
2014-12-09: FireOx International, the Fire Engineering Division of Sustainable Design International Ltd., is very pleased and proud to present the following Global CSR (Corporate Social Responsibility) Event …
‘Fire Safety for All’ in Buildings – Reboot & Reload !
[ www.fire-safety-for-all.ie ]
Co-Sponsored by CIB & RI-ICTA
Kindly supported by Fáilte Ireland
This will not be a polite gathering intended just for an Irish audience, or even for Europeans … this is a Global Event – a catalyst for Substantive Social Transformation everywhere !
Within the professional discipline of Fire Engineering … either a building is Fire Safe or it is not ; the design philosophy of the fire engineer is irrelevant. Similarly, now, we must begin to think and act in the simple terms of a building either being Accessible for All, or not. And if the building is accessible for all, does it tick all of the right accessibility boxes well, i.e. effectively ?
While building fire safety codes and standards exist in almost every country … guidelines relating to the Fire Safety of People with Activity Limitations – IF those guidelines exist at all – are technically inadequate, entirely tokenistic, blatantly discriminatory, and rarely implemented.
This is a very significant obstacle to Effective Building Accessibility everywhere !!
Accessibility is now understood to mean the full cycle of independent building use, in an equitable and dignified manner … and this term includes the approach, entry to and use of a building, egress during normal conditions and removal from the vicinity of the building … and, most importantly, evacuation during a fire incident to a ‘place of safety’ which is remote from the building. (ISO 21542 : 2011)
Cogently mandated in the United Nations Convention on the Rights of Persons with Disabilities (2006) … the CRPD’s principal aim is to ensure that the Built, Social, Economic and Virtual Environments are sufficiently ‘accessible’ to permit a vulnerable and major(!) population group in all of our societies to enjoy the fundamental freedoms and human rights described in the Universal Declaration of Human Rights (1948).
Refer to Preamble Paragraph (g) in the UN Convention …
‘ Emphasizing the importance of mainstreaming disability issues as an integral part of relevant strategies of sustainable development,’
and to … Article 3 (General Principles), Article 9 (Accessibility), Article 11 (Situations of Risk & Humanitarian Emergencies), Article 19 (Living Independently & Being Included in the Community), Article 20 (Personal Mobility), Article 24 (Education), Article 27 (Work & Employment), Article 31 (Statistics & Data Collection), Article 32 (International Co-Operation), and Article 33 (National Implementation & Monitoring).
The focus of this event, therefore, is Real Accessibility. In other words, Effective Accessibility for People with Activity Limitations (which includes people with disabilities, and children under the age of 5 years, frail older people, women in the later stages of pregnancy, and people with health conditions, etc.) … an accessibility which actually works well for all potential building users. And it is appropriate also, now, to introduce the concept of Monitoring and Targeting this ‘real’ accessibility … independently, i.e. by 3rd Parties !
It is time to Reboot this ridiculous, professionally negligent and obsolete old system … Reload with innovative and practical building design, construction, management and personal self-protection solutions … and Implement !
2014-11-05: ISO TC 92: ‘Fire Safety’ is a long-established Technical Committee within the International Standards Organization (ISO) … www.iso.org/iso/home/standards_development/list_of_iso_technical_committees/iso_technical_committee.htm?commid=50492 … and down through the many years of its existence, since 1958, it has laboriously constructed a robust foundation which has facilitated the modern evolution of Fire Science and Engineering and the development of many standard fire safety practices and procedures around the world.
BUT … and in spite the existence of ISO/IEC Guide 71: ‘Guidelines for Standards Developers to Address the Needs of Older Persons and Persons with Disabilities’ (a weak document which is badly in need of revision and updating !) …
Recently, having examined some draft standards being processed through ISO TC 92 … I have become very tired of the blatant incompetence … and lack of care and concern merging with feigned ignorance and/or stubborn resistance, within the Technical Committee, when it comes to the issue of ‘disability’ … in other words, the major matter of the real fire safety of vulnerable building users and occupants, i.e. people with activity limitations, in real buildings.
SO … a few days ago, I wrote the following e-mail message to a Working Group Chairperson (who shall remain nameless, because this same problem pervades the whole TC) …
With regard to All Aspects of the WG’s Work … one issue, in particular, sticks out like a sore thumb … how you treat ‘disability’. There is no clarity here, only confusion. There are no precise terms, only a garbled use of language and concepts.
Please allow me to suggest, with accompanying explanations, a suitable and necessary path forward.
I will circulate this e-mail message separately within ISO, and beyond.
Concerning Normative References … reference must be made to …
ISO 21542 (2011): ‘Building Construction – Accessibility & Usability of the Built Environment’
Within this document, Accessibility is understood to mean the full cycle of independent building use, in an equitable and dignified manner … and to include the approach, entry to and use of a building, egress during normal conditions and removal from the vicinity of the building … and, most importantly, evacuation during a fire incident to a ‘place of safety’ which is remote from the building.
Texts relating to ‘fire safety’ have been incorporated into the main body of this International Standard. It is, however, just a small beginning. Much work remains to be done.
Accessibility Design Criteria, as described in ISO 21542, must now be applied to the design and maintenance of all fire evacuation routes, fire safety related signage and fittings, etc., etc.
Use of the word escape, in any context, is strongly discouraged.
Concerning Terms & Definitions …
People with Activity Limitations: 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.
Attached, please find the FireOx International ‘Fire Safety for All’ Matrix … which illustrates how the separate pieces, including ‘disability’, fit together.
Contraflow: Emergency access by firefighters or rescue teams into a building and towards a fire, while people are still moving away from the fire and evacuating the building.
Concerning Building User/Occupant Numbers & Provision … ‘token’ is not only entirely unacceptable, it is a clear case of professional negligence …
And why, suddenly, all of these ‘musts’ ??
Cogently mandated in the United Nations Convention on the Rights of Persons with Disabilities (CRPD) … the UN CRPD’s principal aim is to ensure that the Built, Social, Economic and Virtual Environments are sufficiently ‘accessible’ to permit a vulnerable and major population group in all of our societies to enjoy the fundamental freedoms and human rights set down in the Universal Declaration of Human Rights (1948).
The language of the Convention is always very robust and very direct: ‘States Parties shall …’
Also attached, please find a United Nations Global Map showing the status of Convention Ratification back in July 2014. At the time of writing this e-mail message, 151 Countries have ratified the UN CRPD.
Full and Effective Accessibility of the Built Environment is a human right. Adequate provision must be made for people with disabilities to use all buildings … not just some buildings … and certainly not just limited parts of a building !
In practice, people with disabilities must be included in all practice evacuation drills … and they must be included in all activities related to ‘fire safety’ and/or necessary to prepare for safe evacuation.
Furthermore … because Electronic, Information and Communication Technologies (EICT’s) now serve a function which is critical, during a fire incident, for the safety of all building users and firefighters, property protection, minimizing environmental damage, and sustainability … they must have a user interface which is Accessible for All … from both ends.
With regard to ‘adequate’ provision … please find attached the 2010 USA Disability Statistics … which indicate:
- Minimum Reasonable Provision for People with Disabilities in a Building … 10% of User/Occupant Population ;
- Minimum Reasonable Provision for People with Activity Limitations in a Building … 15% of User/Occupant Population.
The numbers of people with disabilities in developing and the least developed economies far exceed numbers in developed economies !
Best wishes for the success of your meeting in Sydney.
C.J. Walsh – Consultant Architect, Fire Engineer & Technical Controller.
2014-10-17: Within the professional discipline of Fire Engineering … either a building is ‘fire safe’, or it is not. The Design Philosophy of the Fire Engineer is irrelevant. In fact, nearly everybody involved with fire safety in buildings would collapse in a fit of laughter at the delusional notion that a design philosophy was relevant. People’s lives are at stake !
Similarly, now, we must begin to think and act in the simple terms of a building either being ‘accessible’, or not. At stake, this time, is the quality of life and living for very many vulnerable people in all of our societies.
Accessibility for All, according to International Standard ISO 21542 (2011) … includes the approach, entry to and use of a building, egress during normal conditions and removal from the vicinity of the building … and, most importantly, evacuation during a fire incident to a ‘place of safety’ which is remote from the building.
Concerning that All above … FireOx International’s ‘Fire Safety for All’ Matrix shows who exactly we are talking about … and who must be considered in the development of a Fire Safety Strategy for every building … not just some buildings !
This is not just good design practice … it is also mandated in International Human Rights Law.
Building Fire Safety Codes and Standards exist in almost every country. However – IF they exist at all – those guidelines relating to the Fire Safety of People with Activity Limitations are technically inadequate, entirely tokenistic and/or blatantly discriminatory.
Refer to my previous post … BS 9999:2008 & BS 8300:2009 – Sleepwalking into Problems ?
It is time to Reboot this ridiculous, professionally negligent and obsolete old system … Reload with innovative and practical building design, construction, management and personal self-protection solutions … and Implement !
Register Now !
[ EICT’s = Electronic, Information & Communication Technologies ]
2014-10-13: Electronic, Information and Communication Technologies have rapidly become an essential feature of the Built, Social and Economic Environments; they are everywhere. During a fire incident, however, these e-Technologies serve a function which is critical for the safety of all building users and firefighters, property protection, minimizing environmental damage, and sustainability. They must, therefore, have a user interface which is Accessible for All … from both ends.
This is a requirement of International Law … and an unambiguous National Requirement (expressed in the form of law and/or mandatory administrative provisions) in those jurisdictions which are States Parties to the United Nations Convention on the Rights of Persons with Disabilities (CRPD).
There is no European Standard (EN) on e-Technology Accessibility … and, in the European Union (EU), a coherent approach to the accessibility of even a modest range of EICT’s has not yet even been developed.
Electronic, Information and Communication Technologies (EICT’s) must comply with Section 508 of the United States Rehabilitation Act Amendments of 1998 … or with a suitable Standard/Guidance Document of another country which details an equivalent level of e-Accessibility performance.
U.S. Section 508 covers the following range of e-Technologies:
- Software Applications & Operating Systems (1194.21) ;
- Web-based Intranet and Internet Information and Applications (1194.22) ;
- Telecommunications Products (1194.23) ;
- Video and Multimedia Products (1194.24) ;
- Self Contained, Closed Products (1194.25) ;
- Desktop and Portable Computers (1194.26)
Source WebSite, Helpful Guidance & Support …
2014-08-28: Earlier this month … the final straw … as I caught up on a ‘piece’ in McGraw Hill’s Architectural Record … which reproduced an original, intriguing article from designMENA.com, posted on 12 August 2014, by Nick Ames …
Rebel Architects Star In New TV Show
Qatar-based broadcaster Al Jazeera is to show a series of films focusing on radical architects from Pakistan, Brazil, Nigeria, Spain, Palestine and Vietnam. The series – entitled ‘Rebel Architecture’ – focuses on architects using design to confront urban, environmental and social problems in their communities.
Dan Davies, producer of the series, said: “We couldn’t help noticing that despite all the problems afflicting humanity, many of which architecture uniquely has the ability to assist and even solve, most of the mainstream and architectural press celebrates the aesthetics of huge iconic projects, marvelling at insanely complicated ways to fold giant sheets of metal.”
“As we face issues from floods and natural disasters to an explosion of urban populations, soaring inequality and displacement through conflict, architecture seems wholly absent. So we wanted to look beyond the discussion of the aesthetics of Star-chitecture and see what architects outside the mainstream are doing.”
The six-part series, which starts on 18 August, begins with a film documenting the work of Spanish architect Santiago Cirugeda, who uses his knowledge of planning law to occupy abandoned properties and to build structures on unused land.
It also features Pakistani architect Yasmeen Lari, who designs disaster relief shelters and Eyal Weizman, professor of spatial and visual cultures at Goldsmiths University, who explores the way the built environment is used as an instrument of occupation.
In Vietnam, the series follows Vo Trong Nghia, whose projects focus on open spaces and sustainable design, while in Nigeria, Kunlé Adeyemi has designed floating buildings to solve issues of flooding and overcrowding.
The final episode explores Rocinha, the largest favela in Brazil, with builder Ricardo de Oliveira, and master planner Luis Toledo.
“The rebel architects have to push boundaries, but they must also look beyond their own buildings,” said Davies. “They start by looking at the wider context in which they live – be it Spain hit by the financial crisis, or Pakistan ravaged by floods – and work out how they can change the status quo with architecture.”
I SAY …
Shouldn’t every Architect be concerned about the issues raised in Nick’s article ? And if not … why not ??
Architecture is a wide and complex field of human creative, artistic and scientific endeavour. Yet in the international and national media, both mainstream and architectural … it does appear, as presented, to be narrowly confined to the “aesthetics of huge iconic projects”, and “insanely complicated ways to fold giant sheets of metal”. And the various media continue to focus on and enthusiastically applaud the current, outrageous phallic skyscraper contest in, for example, the Arab Gulf Region, China and South-East Asia … a contest which is actively promoted by such international organizations as the US-based Council on Tall Buildings & Urban Habitat. [ I might add … with entirely insufficient attention being paid to fire safety, resilience and sustainability in those Super-Tall Buildings !! ]
If Santiago Cirugeda, Yasmeen Lari, Eyal Weizman, Vo Trong Nghia, Kunlé Adeyemi, Ricardo de Oliveira, and Luis Toledo are indeed Rebels … [ I would argue that they most definitely are not ] … and each one is working in isolation … then we must urgently instigate a Revolution …
Creative Architecture In Context !!
PRINCIPAL BARRIER …
The Institutional Framework of Today’s Conventional Architecture … typically developed to promote and protect a 19th Century Model of Architectural Practice … exerts a powerful stranglehold over the architectural profession and the schools of architecture in many countries. It is no longer ‘fit for purpose’ in the 21st Century !
Here in Ireland … a few days before reading the Nick Ames article … I attended a long Extraordinary General Meeting of the Royal Institute of the Architects of Ireland (RIAI) … called by 10 Institute Members to demand urgent, concerted action from the Institute’s Council in response to the new and very flawed Building Control Amendment Regulations (Statutory Instruments Nos.9 & 105 of 2014), which came into effect from 1 March 2014.
Far from being an enlightening and pleasurable occasion … for many small reasons, it was annoying and frustrating. The biggest reason of all, however, was that I saw no evidence whatever that either Council or the Membership understands the simple, fundamental truth that … self-regulation/self-certification does NOT work !
Refer back to my previous post.
The General Public in Ireland … also known as ‘The Long-Suffering Consumer’ … does not trust the Medical and Legal Professions to self-regulate, despite the vociferous protestations from both that their internal regulatory systems are packed-packed-packed with civilians. Yes … ‘selected’ civilians !
That particular evening in the Davenport Hotel, Dublin … the RIAI’s Extraordinary General Meeting (EGM) went nowhere … aided and abetted by Council Members at the head table. It was interesting to note that none of the 10 Institute Members who had called the meeting had a seat at that same table.
As we exit the Profound Economic Crisis following the Extravagant Celtic Tiger Years … and coldly look around us … we witness an architectural profession lost in a contextual wilderness – urban, environmental and social – while fumbling around in a legal and political maze. And, every day, we experience a sprawling, ugly, depressing and unsustainable built environment which is engaged in a sad and brutal conflict with nature.
It has taken at least a generation … but the RIAI has directly overseen the slow and progressive dilution of what it means to be an Architect in Ireland.
Time for The Revolution … To The Barricades !!
2014-07-08: Why do individuals and institutions wake up to a problem only when extensive damage to property, or horrendous injury to people, has already occurred … and the shit hits the fan … big time ?!? What way is that to organize a society … or protect its communities ???
The Answer is Simple: Prevention ! Not Cure … when damage cannot be effectively repaired … some injuries can never be healed … and it becomes very costly to do anything !!
In Ireland … Part D of the Second Schedule to the Building Regulations, as amended, states the following …
Materials & Workmanship
Legal Requirement D1: All works to which these Regulations apply shall be carried out with proper materials and in a workmanlike (i.e. competent) manner.
Definition of ‘Proper Materials’
Proper Materials: Building/construction materials (or products, systems, assemblies, etc.) which are fit for the use for which they are intended and for the conditions/location in which they are to be used.
Reference European Union (EU) Legislation
EU Regulation No.305/2011 of the European Parliament and of the Council, of 9 March 2011, laying down harmonised conditions for the marketing of construction products and repealing Council Directive 89/106/EEC.
[ N.B. The 1989 European Directive on Construction Products (89/106/EEC) was repealed, in 2011, by Article 65 of EU Regulation No.305/2011. ]
It is the duty of a Supplier … any Supplier, e.g. manufacturer, distributor, agent, wholesaler, whatever … of building/construction materials to clearly show that they are ‘proper materials’, i.e. they are fit for the use for which they are intended and for the conditions/location in which they are to be used.
Refer to SDI’s Technical Guidance Notes … www.sustainable-design.ie/arch/tgn.htm
It is the duty of the Design Professional in Responsible Charge of a construction project (whoever he/she may be – architect, engineer, etc., etc.) to demand of a Supplier … additionally and most particularly, where there are any doubts about any relevant aspect of that material’s performance … that he/she/they clearly show that the building/construction materials they are supplying are ‘proper materials’, i.e. they are fit for the use for which they are intended and for the conditions/location in which they are to be used.
When Pyrite, for example, shows up in the hardcore under a finished concrete floor, or in the blockwork of a completed wall, in an Irish building … we know who has ignored his or her legal/professional duty concerning proper and satisfactory compliance with Legal Requirement D1 … and who is liable.
For bureaucrats and the legal profession, this is the end of the story.
At this stage – when building occupants are hurt and extremely annoyed following, perhaps years, of inconvenience and discomfort – it’s too late ! The damage cannot be effectively repaired … and such limited repairs which can, in practical terms, be carried out will be very expensive.
PLAY IT AGAIN, SAM …
In Ireland, have we properly learned any lessons from Priory Hall, Pyrite, or Chinese Plasterboard ? No !
Could these or similar problems occur AGAIN on an Irish building site ? Yes !
Because … aided and abetted by the professional institutes … a ‘blind eye’ is being turned to the greatest lesson of all … that self-regulation/self-certification does NOT work !!
And Other E.U. Member States ???
The wording in national/local legislation may be slightly different … the language certainly will be different … but the legal intent is the same.
Legal/professional duties are similar.
Self-regulation/self-certification doesn’t work there either !
2014-05-16: Anybody with even the slightest interest in the Future Development of Fire Engineering Design, and Structural Fire Engineering in particular, should pay attention to the proceedings of an upcoming CIB/NIST Workshop, which will be held on 21-22 May 2014, at the NIST Campus in Maryland, USA …
It is essential to read 3 White Papers … produced by three separate teams of experts, contracted by NIST, in advance of the Workshop … to get a ‘real’ flavour of how discussions may, or may not, develop next week. All three papers are available to download from the NIST WebSite (and the links below). I suggest that you get your hands on them … ASAP !
1. Fire Behaviour of Steel Structures (March 2014). 20 Pages, 786 Kb.
2. State-of-the-Art on Fire Resistance of Concrete Structures: Structure-Fire Model Validation (March 2014). 32 Pages, 1.26 Mb.
3. Fire Resistance of Timber Structures (March 2014). 20 Pages, 998 Kb.
After reading these 3 NIST White Papers … I was not surprised by the large number of ‘unknowns’, or the enormous gaps in our ‘knowns’ …
Taken in whole and all together, however, the three documents are a public confirmation that today’s general practice of Fire Engineering is more akin to that of mid-19th Century Alchemy. Blinkered practitioners are isolated from the building design process … because they have no understanding of that process, and have no means of effective communication with the many other design disciplines involved. And minimal, i.e. ‘cost-effective'(?), compliance with the limited and inadequate fire safety objectives in current building codes/regulations is widely regarded as the one and only target for their efforts … a minor one compared to the fundamental, long-term target of realizing a Safe, Resilient and Sustainable Built Environment for All. At the same time, frontline fire service personnel are forced to operate on shoestring budgets … and, when a fire emergency inevitably occurs, they are regarded as nothing more than an expendable resource.
!! Structure … Does Not A Building Make !!
Some comments on the 3 NIST White Papers …
A. The Papers contain a number of important technical errors:
- A similar Introduction in two of the Papers refers only to the 2005 NIST Report (NCSTAR 1) on the 9-11 Collapse of WTC Buildings 1 & 2 in New York City, which contained 30 Recommendations. However, NIST published a later Report in 2008 (NCSTAR 1A) on the Collapse of WTC Building 7, which contained a further 13 Recommendations … 1 new, and 12 revised/updated from the earlier 2005 Report.
- There is a reference in one of the Papers to a 1989 European Directive on Construction Products (89/106/EEC), and as later amended. This Directive was repealed, in 2011, by Article 65 of the new European Union (EU) Regulation No.305/2011 on Construction Products. Unlike a Directive, a Regulation is addressed directly to the EU Member States, and does not permit any flexibility with regard to national implementation. Annex I of Regulation 305/2011 sets out 7 Basic Requirements for Construction Works:
- Mechanical resistance and stability ;
– Safety in case of fire ;
– Hygiene, health and the environment ;
– Safety and accessibility in use ;
– Protection against noise ;
– Energy economy and heat retention ;
– Sustainable use of natural resources.
Concerning fire safety in buildings … it is incorrect to state, or even suggest, that only the second Basic Requirement is relevant … a building must satisfy all of the Basic Requirements taken together, i.e. the 7 Basic Requirements are inter-dependent.
B. Having carefully read the Papers … none of the expert teams appear to have paid any attention to any of the NIST Recommendations, in either the 2005 or the 2008 Reports ! Note well that two separate series of posts on both sets of NIST Recommendations have been carried here on this Technical Blog.
C. If we have learned anything from the WTC 9-11 Building Collapses, it is that the Fire Engineer must be able to communicate effectively with other mainstream building design disciplines … especially ‘ambient’ structural engineers who speak the language of Structural Reliability, Limit State Design and Serviceability Limit States. The Fire Engineer must also become an active participant in the creative, trans-disciplinary process of design. These issues have not been seriously considered in any of the Papers.
D. All of the Papers lack a common and precise starting point … relevant structural fire engineering concepts are either not defined or badly defined … and the ‘dynamic, complex architectural interaction between a building’s structure and fabric under conditions of fire’ requires immediate and urgent investigation …
The ability of a structural system to fulfil its design purpose, for a specified time,
under the actual environmental conditions encountered in a building.
Structural Fire Engineering
Those aspects of fire engineering concerned with structural design for fire …
and the dynamic, complex architectural interaction between a building’s structure and
fabric, i.e. non-structure … under conditions of fire and its immediate aftermath,
including but not confined to the ‘cooling phase’.
Fire-Induced Progressive Damage
The sequential growth and intensification of structural deformation
and displacement, beyond fire engineering design parameters*, and the eventual failure
of elements of construction in a building – during a fire and the ‘cooling phase’
afterwards – which, if unchecked, will result in disproportionate damage,
and may lead to total building collapse.
[ *fire serviceability limit states ]
The failure of a building’s structural system:
(i) remote from the scene of an isolated overloading action ;
and (ii) to an extent which is not in reasonable proportion to that action.
[ Fire-Induced Progressive Damage and Disproportionate Damage are fundamental concepts in the Fire Engineering Design of All Buildings ! ]
E. It is not acknowledged in any of the Papers that the Fire Safety Objectives in Current Building Codes/Regulations are, of necessity, limited in scope … and entirely inadequate in the context of Annex I in EU Regulation 305/2011, and the long-term goal of realizing a Safe, Resilient and Sustainable Built Environment for All. Refer to the updated Scope, Aims & Objectives of CIB Working Commission 14: ‘Fire Safety’.
F. Once and for all … use of the term Fire Resistance (and any number of variations thereof, e.g. resistant, resisting, resistive, etc.) in connection with any aspect of structural performance in fire … is ridiculous ! It is roughly comparable to use of the term Fire Proof during the first half of the 20th Century.
G. Finally, for now … the current unwise focus on Crude Pass/Fail Results from the ‘standard fire’ testing of single loadbearing structural elements must evolve … must be transformed into the more detailed and precise measurement of all aspects of ‘real’ structural system performance over the full duration of a ‘design’ fire (including the cooling phase afterwards) … using a much wider range of performance monitoring equipment, e.g. short wave infra-red thermography.
It is no longer acceptable for Fire Engineering to exist in an isolated Twilight Zone … completely removed from the everyday realities of Mainstream Building & Construction.
- Japan in April and May 2010 … Accessibility-for-All ! on
- Recent Terenure Terraced Housing Fires – Party Wall Failures !! on
- Recent Terenure Terraced Housing Fires – Party Wall Failures !! on
- Spectacular Dawn over Amandola (FM), in Italy – 28 April 2013 ! on
- Health & Safety at a Construction Site in Osaka, Japan on
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