Ar C.J. Walsh – Registered Architect, Fire Engineer & Independent Technical Controller …… International Expert on Accessibility for All (including Fire Safety) + 'Real' Sustainability Implementation !
2013-05-23: The U.N. Secretary-General, Ban Ki-Moon, announced the launch of the United Nations Sustainable Development Solutions Network (SDSN) on 9 August 2012.
UN SDSN is structured around 12 Thematic Groups of scientific and technical experts – from academia, civil society, and the private sector – who work in support ofSustainable Development Problem Solving at local, national, and global scales … and to identify and highlight best practices. They also provide technical support to the High-Level Panel of Eminent Persons on the Post-2015 Development Agenda.
The world has changed profoundly since the year 2000, when the UN Millennium Declaration and the Millennium Development Goals (MDG’s) were adopted by the United Nations. Four critical shifts make the coming fifteen-year period, 2015-2030, different from the MDG period, 2000-2015: (i) a drastically higher human impact on the physical Earth; (ii) rapid technological change; (iii) increasing inequality; and (iv) a growing diffusion and complexity of governance.
These problems will expand, dangerously beyond our control, without an urgent and radical transformation in how we organize society. The world now needs an operational Sustainable Development Framework which can mobilize all key actors (national & local governments, civil society, business, science and academia) in every country to move away from the Business-as-Usual (BaU) Trajectory towards a Sustainable Development (SD) Path. This Framework and the SDG’s identify the main objectives and strategies needed to transform from BaU to SD.
The purpose of the Sustainable Development Goals (SDG’s) is to help translate global aspirations into practical actions. In this regard, SDSN has subscribed to the ‘Rio+20’ Agreement that the SDG’s should be ‘action-oriented, concise and easy to communicate, limited in number, aspirational, global in nature and universally applicable to all countries while taking into account different national realities, capacities and levels of development, and respecting national policies and priorities’.
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SDI’s Comments on the Draft ‘Action Agenda for Sustainable Development & Sustainable Development Goals’ …
[ Submitted by e-mail, yesterday (2013-05-22), to the U.N. Sustainable Development Solutions Network.]
1.The problems with this Draft Document, dated 7 May 2013, are fundamental and profound. Our Organization will be happy to assist the Network (SDSN) in improving the text.
2. At this time, however, we would like to bring to your attention some urgent overarching issues:
Amend the Title … refer directly to the Sustainable Development Goals (SDG’s). See above.
As drafted, the text does not show that … or explain how … there is a robust Interdependence between the different Sustainable Development Goals.
Indeed, the scale and immediacy of the Sustainable Development Challenges are unprecedented. The Network (SDSN) must now, therefore, take the brave and difficult step of placing the Sustainable Development Goals in order of priority. Do not allow yourselves to be shackled by the approach taken in the earlier Millennium Development Goals !
In this Document, All of the texts dealing with ‘Governance’ are ambiguous, weak and embarrassingly inadequate. References to the Institutional, Political, Legal and Judicial Aspects of ‘Governance’ are both necessary, and required.
The word ‘access’ is used very often and very generally in the Document. BUT … in order for People with Activity Limitations (2001 WHO ICF) to ‘access’ facilities and services in the Built (including Virtual), Social and Economic Environments, and to be included and participate fully in their local communities … it is an ESSENTIAL prerequisite that those Environments are effectively ACCESSIBLE-FOR-ALL ! This concept is not mentioned once in the Document … a very serious omission.
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Updates: 2013-06-07 & 2013-07-22 …
The SDSN Final Report is Fundamentally and Profoundly INADEQUATE !
Immediately below that … see Extracts from the Letter of Navanethem Pillay, United Nations High Commissioner for Human Rights, dated 6 June 2013 … addressed to All Permanent Missions in New York and Geneva.
Click the Link Above to read and/or download PDF File (1.91 MB)
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” Twenty years ago this June, the World Conference on Human Rights convened at Vienna to forge a new vision for our world, one founded on a recognition of the fundamental interdependence between democracy, development and human rights. In the tail of a blood-stained and deprived century, the whispered call was for dignity, equality, justice, rights. And what began as a murmur in Vienna grew in volume and force with each global conference: Copenhagen and Beijing in 1995, Durban in 2001, New York in 2005 and again in 2010, and Rio in 2012. In recent years, the murmur has become a roar, echoing across societies on all continents, from victims denied redress, older persons denied respect, youth denied hope, and activists demanding a better way. From this call, we have learned much about the imperatives of sustainable development. There will be no development without equality, no progress without freedom, no peace without justice, no sustainability without human rights.”
“All that is required is the political will to move beyond the failed approaches of the past, to chart a fresh course, and to embrace a new paradigm of development built on the foundation of human rights, equality and sustainability.”
1.The Post-2015 Agenda must be built on a human rights-based approach, in both process and substance.
2.The new agenda must address both sides of the development challenge – that is freedom from both fear and want.
3.The imperative of equality must underpin the entire framework.
4.Marginalized, disempowered and excluded groups, previously locked out of development, must have a place in the new agenda.
5.We must commit to ending poverty.
6.The new framework must advance a healthy environment, as an underlying determinant of internationally guaranteed human rights.
7.The Universal Declaration of Human Rights guarantees the right to an international order in which human rights can be fully realized. Similarly, the UN Declaration on the Right to Development mandates international reform to ensure human rights-based policy coherence at the international level. In the wake of the global financial, food, climate and energy crises, and in the context of growing disparities and historic governance failures at all levels, the credibility and effectiveness of the Post-2015 Agenda will therefore depend also on the degree to which it addresses this pressing need for human rights-based reforms at international level.
8.The Post-2015 Agenda should be universally applicable.
9.The Post-2015 Agenda must include a strong accountability framework.
10.In the wake of the devastating global financial crisis, and revelations of abusive business practices in all regions, it is clear that responsibility for human rights-based development in the Post-2015 period must extend to actors in the private sector, as well.
Submissions on India’s Draft Amendment No.1 to the 2005 National Building Code (SP 7:2005) concerning the Proposed Incorporation of a New Part 11: ‘Approach to Sustainability’ had to arrive at the Bureau of Indian Standards (BIS), in Dilli … by e-mail … no later than Friday last, 15 March 2013 …
Click to enlarge.
Indian NBC, Proposed Part 11 on ‘Sustainability’ – December 2012 Consultation
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Extract From Foreword (Page 7):
‘ Developed nations’ approach to sustainability generally concentrates on energy conservation through high technology innovations, and use of products, materials and designs with lower embodied energy. Their green ratings are based on intent, which implies expert inputs and simulation. The Indian construction industry will do better using our traditional wisdom and practices, building in harmony with nature through regional common knowledge, consuming as little as necessary, applying low cost technology innovations, using recycled materials, and recognizing performance (not intent) through easily measurable parameters wherever feasible.’
How Right They Are About Prioritizing ‘Real’ Performance !!
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And Just Before That Extract Above:
‘ The authentic (my insert !) Indian way of life is aparigraha (minimum possessions), conservation (minimum consumption), and recycling (minimum waste). These three attributes are the guiding principles for sustainable buildings as well. With these attributes and its rich heritage, India can make a substantial contribution in this field and eventually lead the world on the path of sustainability.’
An Overly Ambitious Target ? Perhaps Not.
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SDI Supporting India’s National Sustainable Buildings Strategy …
We very much welcome this opportunity to make a Submission on India’s Draft Amendment No.1 to the 2005 National Building Code (SP 7:2005) concerning the Proposed Inclusion of a New Part 11 ‘Approach to Sustainability’.
This IS an important development for India … and it DOES mark a substantial contribution to this field, at international level. We wish that other countries would follow your example … particularly China, the other mushrooming economies in South-East Asia, and the Arab Gulf States.
You may not be aware that Sustainable Design International (SDI) has been specializing in the theory and implementation of a Sustainable Human Environment (social, built, virtual, and economic) since the mid-1990’s.
And, for example … in September 2007, we were invited to make a series of Keynote Presentations to 20 Senior National Decision-Makers, from both the public and private sectors, at a 2-Day Workshop which was organized for us in Lisboa, Portugal. If invited, we would be delighted to repeat this valuable exercise in Dilli, Bengaluru, and other suitable venues in India.
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IF India is to lead the world on this particular track, i.e. Sustainable Buildings, a coherent philosophy must be outlined in the Proposed New Part 11 of the National Building Code, and a clear direction must also be given there to decision-makers, e.g. clients/client organizations, and designers.
Certain essential content must be included in Part 11. With regard to an improved layout of Part 11, please review the attached SDI Document: ‘SEED Building Life Cycle’ (PDF File, 55 Kb) .
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Because you have prioritized ‘real’ building performance over pre-construction design ‘intent’, it is appropriate to begin our comments here …
1. Sustainability Performance Indicators
In order to prioritize ‘real’ performance, the monitoring of actual sustainability performance in completed and occupied buildings must be comprehensive, accurate and reliable. Indicators of sustainability performance must, therefore, be included in all sections of the Proposed New Part 11.
Sustainability Performance Indicators provide important signposts for decision-making and design in many ways. They can translate physical and social science knowledge into manageable units of information which facilitate the decision-making and design processes. They can help to measure and calibrate progress towards sustainable development goals, and sectoral sustainability targets. They can provide an early warning to prevent economic, social and environmental damage and harm. They are also important tools to communicate ideas, thoughts and values because, as statisticians say: “We measure what we value, and value what we measure”.
Performance Indicators may be both quantitative and qualitative … but must cover all stages of the building process, i.e. project feasibility and performance specification, spatial planning, design, construction, management, operation, maintenance and servicing, de-construction, disposal, final site clean-up and sustainable repair.
While many, though not all, types of building performance can be successfully monitored using lightweight portable equipment … a certain number of monitoring devices must also be permanently installed in the building during construction. A facility to reliably feed the output from these devices back to data collection points, on site and remote, must also be incorporated in the Building’s Intelligent Management System.
Management and collation of sustainability performance data must be reliable. Uncertainty is always present. Therefore, Statements of Uncertainty should always be attached to ‘reliable’ data.
Safety Factors should always be included when targeting critical ‘health and safety’ related types of performance.
Sustainability Performance Indicators must be directly comparable across different Global Regions … within Asia, across different countries … and within India, across different States. A Balanced, Harmonized Core Set of Indian Performance Indicators should be quickly developed. A Balanced ‘Local’ Set of Performance Indicators will always be necessary.
People tasked with monitoring sustainable building performance must be competent … and independent, i.e. be unconnected to client, design and construction organizations.
Specifically in relation to Energy Performance, the targets to be achieved in new buildings must be far more ambitious. Please review the attached SDI Document: ‘SEED Positive Energy Buildings’ (PDF File, 29 Kb) .
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2. Properly Defining ‘Sustainable Development’
As currently drafted … Definition 2.26 Sustainable Development, on Page 13 of the Proposed New Part 11, is not only ambiguous, it is inadequate for India’s needs … and it is barely the first half of the full, correct definition …
Sustainable Development is development that meets the needs of the present without compromising the ability of future generations to meet their own needs. It contains within it two key concepts:
the concept of ‘needs’, in particular the essential needs of the world’s poor, to which overriding priority should be given ; and
the idea of limitations imposed by the state of technology and social organization on the environment’s ability to meet present and future needs.
[ Please refer to the 1987 Report of the World Commission on Environment & Development (WCED): ‘Our Common Future’ – Chapter 2, Paragraph 1.]
This original definition in the 1987 WCED Report IS appropriate for India … and it must become the core definition at the heart of India’s National Sustainable Buildings Strategy !
A careful reading of the full definition makes it clear that there are Many Aspects to this intricate, open, dynamic and still evolving concept … the most important of which are: Social, Economic, Environmental, Institutional, Political, and Legal.
It is a Fundamental Principle of Sustainability, and one of its Primary Values … that Implementation must be Synchronous, Balanced and Equitable across All Aspects of Sustainability.
The ‘Green Agenda’ merely considers Environmental Aspects of Sustainability … in isolation from all of the other Aspects ! This is a fatal flaw which must be avoided in the Proposed New Part 11 !!
[ I made many references to this issue during the FSAI Conferences in India ! ]
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3. Sustainability Impact Assessment (SIA) for India !
Rather than Environmental Impact Assessment … surely the Proposed New Part 11: ‘Approach to Sustainability’ must now use, explain and discuss Sustainability Impact Assessment instead !?!
Sustainability Impact Assessment (SIA)
A continual evaluation and optimization assessment – 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, economic, environmental, institutional, political and legal impacts on the synchronous, balanced and equitable implementation of Sustainable Human & Social Development.
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4. A Robust Legal Foundation for ‘Sustainable Human & Social Development’
Paragraph 4 (Chapter 2, 1987 WCED Report) states …
‘ The satisfaction of human needs and aspirations is the major objective of development. The essential needs of vast numbers of people in developing countries – for food, clothing, shelter, jobs – are not being met, and beyond their basic needs these people have legitimate aspirations for an improved quality of life. A world in which poverty and inequity are endemic will always be prone to ecological and other crises. Sustainable development requires meeting the basic needs of all and extending to all the opportunity to satisfy their aspirations for a better life.’
Trying to list the essential needs of people / the basic needs of all is a very difficult task … but it is work which has been on-going, at international level, since just after the Second World War.
The essential needs of people / the basic needs of all … are specified as being Human Rights and Fundamental Freedoms, and are already fully described within the extensive framework of International Legal Rights Instruments.
Which is why, many years ago, SDI developed this definition for Sustainable Human & Social Development … in order:
to give this concept a robust legal foundation ; and
(because of widespread confusion in media, political and academic circles) … to clearly establish that we are talking about sustainable human and social development, and not sustainable economic development, or any other type of development !
Sustainable Human & Social Development
Development which meets the responsible needs, i.e. the Human & Social Rights*, of this generation – without stealing the life and living resources from future generations … especially our children, and their children … and the next five generations of children.
*As defined in the 1948 Universal Declaration of Human Rights.
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5. Climate Change Adaptation & Resilient Buildings in India ?
Atmospheric Ozone Depletion and Climate Change are mentioned, here and there, in the Proposed New Part 11. The important implications of these phenomena for Sustainable Building Design in India are not explained … at all. Why not ?
To properly respond to these phenomena, both must be integrated into India’s National Sustainability Strategies & Policies.
At the very least … we strongly recommend that Design Guidance on Climate Resilient Buildings be immediately drafted. This guidance must be appropriate for implementation in each of the different climatic regions of India.
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6. A Sustainable Indian Built Environment which is Accessible for All !
Barrier Free is mentioned, here and there, in the Proposed New Part 11. This is to be warmly welcomed and congratulated. Under Social Aspects of Sustainable Human & Social Development … this is an essential attribute of a Sustainable Built Environment ! However, no guidance on this subject is given to decision-makers or designers. Why not ?
However, you should be aware that India ratified the United Nations Convention on the Rights of Persons with Disabilities (UN CRPD) on 1 October 2007. For your convenience, I have attached copies of the Convention in English, Hindi and Tamil.
You should also be aware that, in December 2011, the International Standards Organization (ISO) published ISO 21542: ‘Building Construction – Accessibility & Usability of the Built Environment’. In its Introduction, ISO 21542 is directly linked to the U.N. Convention … almost like an umbilical cord. The scope of this Standard currently covers public buildings. As the Accessibility Agenda in the U.N. Convention is very broad … much standardization work remains to be finished at international level.
The correct term … Accessibility for All … has been defined in ISO 21542 as including … ‘access to buildings, circulation within buildings and their use, egress from buildings in the normal course of events, and evacuation in the event of an emergency’.
A note at the beginning of the standard also clarifies that Accessibility is an independent activity, i.e. assistance from another person should not be necessary … and that there should be an assurance of individual health, safety and welfare during the course of those (accessibility-related) activities.
In order to fulfil India’s legal obligations as a State Party to the U.N. Convention on the Rights of Persons with Disabilities … adequate Design Guidance on Accessibility must be included in the Proposed New Part 11, supported by ISO 21542.
In addition, the Bureau of Indian Standards (BIS) should immediately adopt ISO 21542 as the Indian National Standard on Accessibility for All … IS / ISO 21542.
[ I made many references to this issue during the FSAI Conferences in India ! ]
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7. Fire Safety & Protection for All in Sustainable Indian Buildings ?
Yes … there is 1 mention of ‘fire safety’ and 40 other references to ‘fire’ in the Proposed New Part 11 … but no design guidance. Why not ?
You should be aware that there is a fundamental conflict between Sustainable Building Design Strategies and the current state-of-the-art in Fire Engineering Design. As a good example … for cooling, heating and/or ventilation purposes in a sustainable building, it is necessary to take advantage of natural patterns of air movement in that building. On the other hand, fire engineers in private practice, and fire prevention officers in Authorities Having Jurisdiction (AHJ’s), will demand that building spaces be strictly compartmented in order to limit the spread of fire and smoke … thereby dramatically interfering with those natural patterns of air movement.
In everyday practice, there is a vast chasm in understanding and communication between these two very different design disciplines. As a result, serious compromises are being enforced on Sustainability Building Performance. If, on the other hand, adequate independent technical control is absent on the site of a Sustainable Building … it is the fire safety and protection which is being seriously compromised.
A range of critical fire safety issues (fatal, in the case of firefighters) are also arising with the Innovative Building Products and Systems being installed in Sustainable Buildings.
Because the emphasis is on pre-construction design ‘intent’ rather than the ‘real’ performance of the completed and occupied building … all of these problems are being conveniently ignored, and they remain hidden from everybody’s view.
This must be addressed in the Proposed New Part 11.
[ I made many references to this issue during the FSAI Conferences in India ! ]
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C. J. Walsh – Consultant Architect, Fire Engineer & Technical Controller – Managing Director, Sustainable Design International Ltd. – Ireland, Italy & Turkey.
‘ For many Weak and Vulnerable People, today’s Complex Human Environment is inaccessible and unsafe … a hostile ‘reality’ which prevents independent functioning and participation in a local community; it is a blatant denial of their human rights.’
Relevant Human Environment (social – built – virtual – institutional) Factors … factors which are external, or extrinsic, to the context of a person’s life and living situation … include policies and standards, negative attitudes and stigma, lack of services, problems with service delivery, inadequate funding, lack of accessibility in the built environment and to electronic, information and communication technologies, lack of consultation and involvement, and an absence of reliable data and evidence.
Accessibility for All …
Take a really close look at the photograph below … and see a staircase which, in spite of all the legislation in the EU Member States, contravenes almost every accessibility-related design guideline. It is far from being an unusual scene in our European Built Environment …
Photograph taken by CJ Walsh. 2009-10-31. Click to enlarge.
Now, imagine the consequences of one, tiny slip …
Which is why our concern must be with Accessibility for All … which includes consciously thinking about children under the age of 5 years, women in the later stages of pregnancy, and frail older people (not all older people !) … and how they use and interact with their surroundings.
In addition, however … our attention must also turn to the large numbers of people, in all of our societies, with health conditions which result in serious impairments, activity limitations and participation restrictions. As a prime example, consider the Big-4 Non-Communicable Diseases (NCD’s): Cardiovascular Diseases (e.g. heart attacks and stroke), Cancers, Diabetes, and Chronic Lung Diseases.
These 4 NCD’s – targeted in a World Health Organization (WHO) Global NCD Campaign – share health risk factors (tobacco use, unhealthy diet, lack of physical activity, harmful alcohol use) … cause more than 36 million deaths annually (almost 80 % of deaths, from such diseases, occur in low and middle-income countries) … and result in a high proportion of disability (66.5 % of all years lived with disability in low and middle income countries).
NCD’s can limit one or more of a person’s major life and living activities … such as walking, eating, communicating, and caring-for-oneself. Examples of common NCD-related impairments include paralysis due to stroke, and amputation as a result of diabetic neuropathy.
When Easily Assimilated Signage IS Essential in Buildings …
Good Architectural Design IS ‘intuitive and obvious’ for building users … design characteristics which are critical in the case of Fire Engineering Design. However, what is intuitive and obvious in Ireland may not be so intuitive and obvious in Turkey … and what is intuitive and obvious in Europe will certainly not be intuitive and obvious in Africa, India, or China.
Architectural & Fire Engineering Design must, therefore, be adapted to Local conditions … culture, social need, etc., etc.
When a building is NOT ‘intuitive and obvious’ for the broad range of potential building users … easily assimilated signage IS essential …
International Standard ISO 21542: ‘Building Construction – Accessibility & Usability of the Built Environment’ was published in December 2011, as a full standard. In its Introduction, ISO 21542 is linked to the U.N. Convention on the Rights of Persons with Disabilities (CRPD) … almost like an umbilical cord.
The scope of ISO 21542 covers public buildings. The Accessibility Agenda in the U.N. Convention is very broad … so much standardization work remains to be completed at international level.
Concerning Accessibility Symbols and Signs … reference should be made to ISO 21542: Clause 41 – Graphical Symbols … and on Pages 106, 107, 108, and 109 … the following will be found:
Figure 66 – Accessible Facility or Entrance ;
Figure 67 – Sloped or Ramped Access ;
Figure 68 – Accessible Toilets (male & female) ;
Figure 69 – Accessible Toilets (female) ;
Figure 70 – Accessible Toilets (male) ;
Figure 71 – Accessible Lift / Elevator ;
Figure 72 – Accessible Emergency Exit Route.
I use the word ‘accessibility’, and not ‘access’ … because Accessibility has been defined in ISO 21542 as including … ‘access to buildings, circulation within buildings and their use, egress from buildings in the normal course of events, and evacuation in the event of an emergency’.
A note at the beginning of the standard also clarifies that Accessibility is an independent activity, i.e. assistance should not be necessary … and that there should be an assurance of individual health, safety and welfare during the course of those (accessibility-related) activities.
During the very long gestation of ISO 21542, an overwhelming consensus emerged in favour of using the term Accessibility for All … thereby sidestepping the thorny issue of different design philosophies which are described as being accessibility-related but, in practice, are limited and/or no longer fit-for-purpose.
The Accessibility Symbol used throughout ISO 21542 is shown above. I know that a small group of people from different countries worked very hard on this particular part of the standard. My only contribution was in relation to the inclusion of Figure 72, concerning Fire Evacuation.
This ‘accessibility’ symbol is an attractive, modern and, of course, abstract representation of a concept … a person with an activity limitation using a wheelchair. The symbol succeeds very well in communicating that concept.
However … as an Accessibility for All Symbol … encompassing people with other than functional impairments, e.g. hearing and visual impairments … and children under the age of 5 years, women in the later stages of pregnancy, frail older people … and people with the four main types of non-communicable disease discussed above … is this symbol, also, limited and no longer fit-for-purpose ??
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Shown next, above, is the proposal for a new Area of Rescue Assistance Sign … which is contained in ISO 7010:2011 / FDAM 115 (2013). While it is nice to finally see this Safety Sign appear in the mainstream of safety signage … the title being proposed for the sign and the explanatory texts which accompany it are very problematic …
The technical term being proposed – Evacuation Temporary Refuge – is too long and too difficult to understand ;
The explanatory texts which accompany this Sign are very confusing and misleading.
This problem has arisen because the people who drafted ISO 7010:2011 / FDAM 115 (2013) hadn’t a bull’s notion that ISO 21542 even existed !
In ISO 21542, we use the term Area of Rescue Assistance … which is easy for everybody to understand, including building users, building managers and firefighters, etc., etc.
We also explained, in ISO 21542, that a Place of Safety is a remote distance from the building … not anywhere inside the building !
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Mainstreaming Disability …
U.N. CRPD – Preamble
(g) Emphasizing the importance of mainstreaming disability issues as an integral part of relevant strategies of sustainable development,
As ‘disability’ moves closer towards … and is integrated and fully included in the ‘mainstream’ of sustainable community life and living … it is absolutely imperative that individuals and organizations who make up the Disability Sector become much more cohesive (far less fractious within) … that they begin to fully understand the practices and procedures of the mainstream … and actively and robustly engage with that mainstream.
It is ridiculous, for example, that a large amount of the Sector’s energy is still being diverted into meaningless meditations and endless tracts on whether it is ‘universal design’, or ‘design-for-all’, or ‘inclusive design’, or ‘facilitation design’, etc … when an entirely new design paradigm is being demanded by a world (our small planet when seen from the moon !), which is experiencing enormous levels of human poverty, natural resource shortages, human rights violations, and severe weather events. The overriding priority must be ‘real’ implementation … Effective Accessibility for All !
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Colour photograph – ‘Earthrise’ – taken from the Apollo 14 Spacecraft … showing a bright colourful Earth, in a dense black ‘sky’, rising above the pale surface of the Moon. Click to enlarge.
While the wider international design community is working hard on developing an array of Accessibility Symbols to facilitate different health condition and impairment categories, and to suit different environmental situations, e.g. a fire emergency in a building … I recently encountered another interesting contribution …
Click to enlarge. For more information: www.accessibleicon.org
2012-12-14 & 2012-12-30: Further to this distressing incident … which exposed a profound lack of awareness, care and competence within the general fire safety industrial sector …
… this is how we would like to help you … whether you are an individual, or an organization … whether you are located in Ireland, Italy or Turkey … some other part of Europe, the Arab Gulf Region, India, Japan, China … or wherever !
And … we can, if requested or necessary, work in collaboration with local partners in those different geographical regions.
– FireOx International is the Fire Engineering Division of Sustainable Design International Ltd. (SDI) –
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Colour photograph showing the 2 World Trade Center Towers, in New York City, immediately after the second plane impact. The mechanical damage arising from such a plane impact had been considered in the Initial Building Design Process; incredibly, any type of Fire Incident had not ! In the case of both towers and within a short period of time, Fire-Induced Progressive Damage resulted in Disproportionate Damage, and eventual Total Building Collapse. The horror and carnage at the World Trade Center Complex also caused enormous long-term damage to the economy of Manhattan … and had a very significant adverse impact on Global Financial Markets. Click to enlarge.
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Introduction
Fundamentally, the 9-11 World Trade Center Incident in New York (2001) was an Extreme ‘Real’ Fire Event. It presented the International Fire Engineering Community with a catastrophic failure in conventional practices and procedures related to:
Fire Engineering, Structural Engineering, and Architectural Design ;
Human Building Management Systems ;
Emergency Response by Firefighters, Rescue Teams, and Medical Personnel ;
National and Local Organizations Having Authority or Jurisdiction (AHJ’s) ;
… and with the serious problem of entirely inadequate Fire Safety Objectives in the building legislation, model codes and design standards of the most economically advanced countries in the world.
Those people who understand the building design process, and have experience as construction practitioners, have long realised that the lessons from 9-11 must be applied across the full spectrum of building types … not just to tall buildings. Right up to the present day, unfortunately, many people in the International Fire Engineering Community are either unwilling, or unable, to do this.
Furthermore … Fire Engineering, Architectural Design and Structural Engineering must, of urgent necessity, be seamlessly conjoined … with the aim of removing misunderstandings and the wide gaps in client service delivery between the different disciplines.
In 2002, a series of Long-Term 9-11 Survivor Health Studies commenced in the USA … and in 2005 and 2008, the U.S. National Institute of Standards and Technology (NIST) issued a series of Post 9-11 Critical Recommendations concerning the design, construction, management and operation of buildings.
At FireOx International … we have fully integrated this essential design guidance into our frontline fire engineering and architectural practice … we have developed unique and practical solutions for worldwide application, some of which appear in International Standard ISO 21542: ‘Building Construction – Accessibility & Usability of the Built Environment’, published in December 2011.
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Colour photograph showing an armed assailant during the November 2008 ‘Hive-Attack’ on Mumbai … an extraordinarily violent, co-ordinated assault on the largest (and wealthiest) city in India, which involved the strategic targeting of built environment Places of Public Resort, Iconic Buildings, High-Rise Buildings, Buildings having a Critical Function, Transport Infrastructure and Service Utilities … with the aim of causing widespread terror among the general population, including tourists, and disruption to the city’s important economic environment. Click to enlarge.
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FireOx International’s Commitment to You
As a necessary response to the New 21st Century Paradigm of Real Extreme Event in a Built Environment which is becoming more and more complex … is subject to climate change and severe weather events … and is vulnerable to malign and malevolent disruption –
WE are committed to … the implementation of a Sustainable Human Environment which is Fire Safe and Secure for All, meaning that an ‘appropriate project-specific fire safety level’ is our fire engineering objective, with ‘human health protection’ targeted as a priority … through the use of innovative, reliability-based and person-centred sustainable design practices and procedures.
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What is an ‘Appropriate Fire Safety Level’ in Your Building or Facility ?
It is rarely, if ever, explained to clients/client organizations that the Minimal Fire Safety Objectives in building legislation are focused solely on protecting the ‘interests’ of society, not those of the individual … are, quite often, inadequate and/or flawed … and are, always, revised only after the latest tragedy !
To properly protect Your Interests as a client/client organization … we strongly advise that the Appropriate Level of Fire Safety in Your Building or Facility should exceed the minimal level of safety required by building legislation. We would also caution that, in many jurisdictions (e.g. India), compliance with national building legislation is voluntary.
Which raises the issues of whether or not you will actually get what you pay for, and whether or not the Fire Protection Measures in Your Building or Facility are reliable (in other words, will they perform as intended at the time of a ‘real’ fire, which may occur at any time in a building’s long life cycle) !?! Competent Technical Control of Design and Construction, independent of the design and construction organization(s), is essential.
You should carefully consider the following spectrum of issues which may be directly relevant to Your Project. Following a process of consultation with you, we then develop Project-Specific Fire Engineering Design Objectives … bearing in mind that you must also comply with safety at work, anti-discrimination, and environmental legislation, etc … maintain business continuity, etc … be energy efficient, etc … and be socially responsible, etc …
– Protection of the Health of All Building Users … including People with Activity Limitations (2001 WHO ICF), Visitors to the building or facility who may be unfamiliar with its layout, and Contractors or Product/Service Suppliers temporarily engaged in work or business transactions on site ;
– Protection of Property from Loss or Damage … including the Building or Facility, its Contents, and Adjoining or Adjacent Properties ;
– Safety of Firefighters, Rescue Teams and Other Emergency Response Personnel ;
– Ease and Reasonable Cost of ‘Effective’ Reconstruction, Refurbishment or Repair Works after a Fire ;
– Sustainability of the Human Environment (social – built – virtual – economic) … including Fitness for Intended Use and Life Cycle Costing of fire engineering related products and systems, etc … fixed, installed or otherwise incorporated in the building or facility ;
– Protection of the Natural Environment from Harm, i.e. Adverse or Damaging Impacts.
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FireOx International – Our Fire Engineering Services
WE will advise you on Fire Safety Policy, Fire Safety Strategy Development, Fire Safety Implementation … and, whether you are within or from outside the European Union, on CE Marking of Fire Protection Related Construction Products ;
WE understand the process of Design, particularly the new language of Sustainable Design … and we will produce Creative Fire Engineering Solutions for Your Project ;
WE are thoroughly familiar with the intricacies of Building Sites … and we will verify and/or validate Design Compliance during construction, and at project completion … and, if requested or necessary, as a completely Independent Technical Controller ;
WE communicate easily and effectively with other Professional Design Disciplines, including architects and structural engineers … and we will act as fully participating members of Your Project Design & Construction Team … and, if requested or necessary, as the Design Professional in Responsible Charge** ;
Are adapted to Local Geography, Climate/Climate Change, Social Need, Culture, Economy … and Severe Events (e.g. earthquakes, flooding) ;
Are ‘Reliability-Based’, i.e. that design process based on practical experience, competence and an examination of real extreme events, e.g. 2001 WTC 9-11 & 2008 Mumbai Attacks, and 2011 Fukushima Nuclear Incident … rather than theory alone ;
Are ‘Person-Centred’, i.e. that design process 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.
It is there, not here, that we define Sustainable Human & Social Development … and describe how our Practice is responding to this open, intricate, dynamic, and still evolving concept. The resulting transformation in how frontline services are provided to our Clients/Client Organizations ensures a much more comfortable ‘fit’ to their needs … and a greater level of protection, safety and security for society !
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[** 2005 NIST(USA) Final Report on 9-11 World Trade Center 1 & 2 Tower Collapses
– Footnote 49 –
… the Design Professional in Responsible Charge – usually the lead architect – ensures that the (Design) Team Members use consistent design data and assumptions, co-ordinates overlapping specifications, and serves as the liaison with enforcement and review officials, and with the client or client organization. ]
2012-11-30: Related specifically to my 2 Previous Posts on 27 November 2012 & 28 November 2012 … this is how we would like to help you … whether you are an individual, or an organization … whether you are located in Ireland, Italy or Turkey … some other part of Europe, the Arab Gulf Region, India, Japan, China … or wherever !
And … we can, if requested or necessary, work in collaboration with local partners in those different geographical regions.
Introduction
For many Weak and Vulnerable People, today’s Complex Human Environment is inaccessible and unsafe … a hostile ‘reality’ which prevents independent functioning and participation in a local community; it is a blatant denial of their human rights.
Restrictions on Social Participation, e.g. physical barriers, sloppy user-unfriendly management procedures, discrimination, stigma, etc … also limit the Use Potential of buildings, transportation systems, public spaces and other facilities … shortening product life cycles.
These factors impose a large, negative cost burden on society generally … and on you, as an individual … or as an organization, whether private or public. It is bad business !
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Colour photograph showing a main circulation route at a Railway Station in Kyoto, Japan … with combined staircase and elevators. Notice, in particular, the dual height staircase handrails, for adults and children … the strong contrast of the floor tactile information (a ‘directional’ indicator leading to a ‘hazard’ indicator, at the top of the staircase) compared to the rest of the floor, with its broad non-slip strips … and, finally, arrows used to control staircase circulation flows at peak periods (down to the right, up on the left). Photograph taken by CJ Walsh. 2010-04-27. Click to enlarge.
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SDI’s Commitment to You
As a necessary response to the New Paradigm of ‘Accessibility’ mandated by the United Nations Convention on the Rights of Persons with Disabilities (CRPD), and elaborated in greater detail by International Standard ISO 21542 : 2011 –
WE are committed to … the implementation of a Sustainable Human Environment which is Effectively Accessible for All … through the use of innovative, person-centred and reliability-based sustainable design practices and procedures.
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Colour photograph showing a Large Tactile Floor Plan at one of the entrances to the terminal building at Ciampino Airport in Rome, Italy. Notice, in particular, the use of an easily understandable type font combined with the high contrast between white characters and blue background … the presentation of information in three different languages: Italian, English and Braille … and, finally, the panel is mounted at a convenient height and angle. Photograph taken by CJ Walsh. 2011-10-26. Click to enlarge.
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SDI’s Accessibility Services
WE will advise you on Accessibility Policy, Accessibility Strategy Development, Accessibility Implementation … and, whether you are within or from outside the European Union, on CE Marking of Accessibility Related Construction Products ;
WE understand the process of Design, particularly the new language of Sustainable Design … and we will produce Creative Accessibility Solutions for Your Project ;
WE are thoroughly familiar with the intricacies of Building Sites … and we will verify and/or validate Design Compliance during construction, and at project completion … and, if requested or necessary, as a completely Independent Technical Controller ;
WE communicate easily and effectively with other Professional Design Disciplines, including fire engineers … and we will act as fully participating members of Your Project Design & Construction Team ;
Are adapted to Local Geography, Climate/Climate Change, Social Need, Culture, Economy … and Severe Events (e.g. earthquakes and flooding) ;
Are ‘Person-Centred’, i.e. that design process 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 ;
Are ‘Reliability-Based’, i.e. that design process based on practical experience, competence and an examination of real extreme events, e.g. 2001 WTC 9-11 & 2008 Mumbai Attacks, and 2011 Fukushima Nuclear Incident … rather than theory alone.
It is there, not here, that we define Sustainable Human & Social Development … and describe how our Practice is responding to this open, intricate, dynamic, and still evolving concept. The resulting transformation in how frontline services are provided to our Clients/Client Organizations ensures a much more comfortable ‘fit’ to their needs … and a greater level of protection, safety and security for society !
2012-11-28: On Monday last, 26 November 2012 … Fire broke out at a Sheltered Workshop for People with Activity Limitations, located in the small municipality of Titisee-Neustadt, south-western Germany … not too far from the borders of France and Switzerland. It was approximately 14.00 hrs in the afternoon … in broad daylight.
German news reports put the death toll at 14 People, including 1 Carer … with 10 People injured.
News reports also state that it took 2 Hours for Firefighters to bring this incident under control. At the time that Photograph 1, below, was taken … smoke had spread throughout a major part of the building.
Viewers should look closely at the top of the external staircase … then, ask yourselves how any person with an activity limitation can be safely rescued, or assisted to evacuate, by means of a ladder (obscured, at the end of the building on the left) … and, finally, notice the positioning of fire hoses on the ground and on the staircase … some of the many issues which have been discussed extensively here before …
Click to enlarge.Click to enlarge.
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2005 NIST(USA) Final Report on 9-11 World Trade Center 1 & 2 Tower Collapses
– Recommendation #17b –
To the degree possible, people with activity limitations should be provided with a means for self-evacuation in the event of a building emergency. Current strategies (and law) generally require these people to shelter-in-place and await assistance. New procedures, which provide redundancy in the event that the fire warden system or co-worker assistance (e.g. the buddy system) fail, should consider full building evacuation, and may include use of fire-protected and structurally hardened elevators, motorized evacuation technology, and dedicated communication technologies.
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At the heart of the impressive show of fire fighting equipment and technology … and the usual reassuring statements by local officials and other people in authority after the event … there is an equally impressive lie …
Photograph by Patrick Seeger(dpa). Click to enlarge.
Current Building Codes and Regulations, Fire Safety Standards, Building Design Practices, and Building Management Procedures … do not seriously consider the safety of People with Activity Limitations … not properly – not adequately – not even INadequately. Tokenism is the best offer available in just a few European countries.
Photograph by Patrick Seeger(dpa). Click to enlarge.
According to Spiegel OnLine International …
The rescue was difficult because some people panicked, said Local Fire Chief Alexander Widmaier. “We are dealing here with people who naturally do not respond rationally”, he said.
IF this is an accurate news report, and bearing in mind that it is also a translation … I SAY …
Let us be generous and kind … Local Fire Chief Alexander Widmaier has NO awareness or understanding of People with Activity Limitations and the daily challenges they face in moving around and using a built environment which is inaccessible and unsafe.
According to AFP OnLine …
Gotthard Benitz, of the Titisee-Neustadt fire service, told AFP earlier that the fire began on the ground floor of the building which also had a basement and an upper floor.
“The victims were all on the same floor where the fire was”, he said adding this was the only area to have sustained fire damage and the stairwell had remained smoke-free meaning those on the other two floors had been able to use it.
He also said firefighters were prepared for dealing with an emergency at the workshop as practice fire alarms were regularly carried out there, with the last one having been last year.
The head of Caritas in Germany, Peter Neher, told ZDF public television that emergency practice drills were done regularly.
IF this is an accurate news report, and bearing in mind that it is also a translation … I SAY …
Gotthard Benitz should also look at the top of the external staircase in Photograph 1 above. IF there are no circulation hazards, e.g. ice, or obstacles, e.g. fire hoses … able-bodied people can easily go up or down a staircase … people who use wheelchairs or other mobility-aid devices cannot.
In their respective positions of responsibility … Gotthard Benitz and Peter Neher should both understand that all building occupants must be facilitated in acquiring the skill of evacuation to a ‘place of safety’, by way of a safe and accessible route. An emergency practice drill, although carried out regularly once a year … is ENTIRELY inadequate … and will achieve Very Little.
Skill: The ability of a person – resulting from training and regular practice – to carry out complex, well-organized patterns of behaviour efficiently and adaptively, in order to achieve some end or goal.
Standard fire evacuation training and practice drill procedures must be adapted to the individual-specific abilities of People with Activity Limitations.
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BUT … the new International Standard ISO 21542 is a very small step in the right direction. See yesterday’s post.
This situation will only improve to a significant degree, however, when People with Activity Limitations, and their Representative Organizations, begin to act decisively, in unison, and with serious intent …
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Self-Protection from Fire in Buildings – Personal Check List for People with Activity Limitations
1. Upgrade ‘My’ understanding of Accessibility …
Ease of independent approach, entry, egress, evacuation 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. Be assertive (not aggressive) with regard to ‘My’ own self-protection in emergency situations ;
3. Concerning ‘My’ safety … demand that Building Management actively engages in Meaningful Consultation – and receives your Informed Consent ;
4. Become familiar with the Fire Defence Plan for the building, and know ‘My’ part well ;
5. Practice – practice – practice … become skilled in evacuation to a Place of Safety ;
6. Become involved, and participate directly in the Building’s Safety Procedures.
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Self-Protection from Fire in Buildings – Must-Do List for Representative Organizations & Groups
1. Upgrade ‘Our’ understanding of Accessibility in a Social Context, its Current Vocabulary, and its Complexity … groups of individuals wish to socialize together … this is now, afterall, a recognised human and social right !
Ease of independent approach, entry, egress, evacuation 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, and group Wellbeing, during the course of those activities ;
2. Be assertive (and aggressive) with regard to the availability of proper Data and Statistics – we must clearly identify ‘Our’ problem with the many restrictions placed on our participation in local communities ;
3. Produce a working statement of an Individual’s Rights – on 1 Page (!) ;
4. Issue clear guidelines on Reliable Advocacy ;
5. Become involved, and participate directly in the improvement of Building Codes and Regulations, Fire Safety Standards, Building Design Practices, and Building Management Procedures ;
6. Demand resources to Monitor ‘Effective’ Implementation … and Target Relevant and ‘Practical’ Research.
2012-11-27: On Friday last, 23 November 2012, I had the great pleasure of being invited to attend the 2012 IIEA/TEPSA Irish EU Presidency Conference, which was held in Dublin Castle, Ireland. The Programme was interesting and diverse … but lacked a vital element …
Session 1 – Priorities of the Irish EU Presidency ;
Session 2 – Economic Governance & Economic Monetary Union ;
Session 3 – Innovation & the Digital/Energy Interface ;
Session 4 – The European Union in the World.
[ IIEA – Institute of International & European Affairs ] + [ TEPSA – Trans-European Policy Studies Association ]
Colour photograph showing Tánaiste Eamon Gilmore delivering a Keynote Address, from the podium, at the 2012 Dublin IIEA/TEPSA Irish EU Presidency Conference. In the Chair – looking very pensive – is Mr. Dáithí O’Ceallaigh, Director General of the IIEA. Photograph taken by CJ Walsh. 2012-11-23. Click to enlarge.
Although the serious problem of Youth Unemployment in Europe was discussed (from an economic perspective), and the Ageing Society received a passing mention … there was hardly any consideration of EU Citizenship and the many other Soft Social Issues … with, surprise-surprise, no reference at all to the Weak and Vulnerable Groups of People in all of our countries.
Furthermore … I don’t know whether they were invited to the Dublin EU Presidency Conference … and if they were, whether they couldn’t attend … but I did not notice a significant presence of representatives from Irish Disability Organizations at this important event.
Conference Delegates needed to hear that the European Union is for All of its People … not just its Citizens ! That distinction is critical.
Colour photograph showing Delegates at the 2012 IIEA/TEPSA Irish EU Presidency Conference in Dublin – described by one journalist as “a heavyweight audience of policymakers and ‘leading thinkers’ ” – chatting over morning coffee and tea. Notice the lethal-looking metal handrail extensions in the foreground. Photograph taken by CJ Walsh. 2012-11-23. Click to enlarge.
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Which sets the scene, in an odd way, for the following e-mail message I recently sent through the EUropean Concept for Accessibility Network (EuCAN) … a network of European Accessibility Experts, co-ordinated from Luxembourg by Mr. Silvio Sagramola …
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To EuCAN Network Members:
Silvio,
With some concern, I have been following the discussion about Access Officers.
Allow me to explain.
Once upon a time … at a meeting of the EuCAN Management Team in Luxembourg … there was an intense discussion about ‘Accessibility & Human Rights’. Now that the U.N. Convention on the Rights of Persons with Disabilities has been adopted, entered into force, and been ratified by the European Union and many, though not all, of the EU Member States … I hope that this issue has finally been resolved.
Therefore … the immediate, Pan-European Accessibility Agenda can be found in Articles 9, 11 and 19 of the Convention … all within the context of Preamble Paragraph (g).
BUT … is any organization yet working with this Agenda … and, most importantly, implementing it properly ?
AND … let us not forget that Independent Mechanisms to Monitor Implementation are an essential component of the same Agenda (Article 33.2) … at European, national, and sub-national levels, right down to individual public and private organizations !
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Accessibility has been clearly specified in the new International Standard ISO 21542: ‘Building Construction – Accessibility & Usability of the Built Environment’ as including … ‘access to buildings, circulation within buildings and their use, egress from buildings in the normal course of events, and evacuation in the event of an emergency‘.
The flawed framework, founded on the term ‘Access’ alone, is now obsolete. And, therefore, the Access Officer is no more. Let us all finally agree that the responsible individual, whether he or she, is an Accessibility Officer !
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If the EuCAN Network is to have a useful and constructive future, this is the New Legal & Normative Environment which it must confront, carefully examine … and, in support of which, it should produce design guidance, decision-making computer software tools, etc., etc … for the practical purpose of ‘real’ implementation.
AND … any proposed EuCAN Programme of Action (2013-2015) should also include a review and updating of past publications.
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Some Points To Note:
1. Although the European Union ratified the U.N. CRPD on 23 December 2010 … European Commissioner Viviane Reding (Justice, Fundamental Rights & Citizenship) stated at a Dublin Meeting, in answer to my direct question, that some Member States are offering stiff resistance to integration of the Convention into the EU System. Why isn’t the European Disability Forum on top of this ? But also … the European Union has not yet either signed, or ratified, the Convention’s Optional Protocol.
2. At the time of writing … Finland, Ireland, the Netherlands, and Norway (EEA) … have still not ratified the Convention. Why not ? Where is the outcry from disability organizations in those countries ??
In Ireland, unfortunately, national decision-makers would rather commit ritual suicide outside government buildings than acknowledge an individual citizen’s human rights. And, if Ireland ever does ratify the Convention, proper implementation will be very problematic.
Am I exaggerating ? Not at all … just look at how Ireland has implemented the U.N. Convention on the Rights of the Child, which it ratified back in September 1992.
3. In EU Member States that have ratified the U.N. CRPD … the Convention is not always being implemented properly.
4.Preamble Paragraph (g) of the U.N. CRPD is even more important, now, for this reason … the United Nations has started to develop the Post-2015 Sustainable Development Goals. It is essential to fully integrate Ability/Disability Issues into this process. Making a submission to the U.N. could be an interesting task for EuCAN.
5.The Fire Safety Texts contained in ISO 21542 are essentially just a bare minimum … and they are mostly in the form of recommendations (‘should’), not requirements (‘shall’). There is a great need to add extra detail to those texts … and to convert them into requirements. Making a series of submissions to the International Standards Organization (ISO) should be a task for EuCAN.
EUropean Concept for Accessibility (EuCAN) – Extract from 2001 Mission Statement
The fundamental basis of a European philosophy for accessibility is the recognition, acceptance and fostering – at all levels in society – of the rights of all human beings, including people with activity limitations … in an ensured context of high human health, safety, comfort and environmental protection. Accessibility for All is an essential attribute of a ‘person-centred’, sustainable built environment.
An Effectively Accessible Europe for All
Now that a Comprehensive Legal and Normative Environment for Accessibility has finally been created in Europe … there is a vital need for EuCAN for serve … and a vital role for EuCAN to play.
However … Concerted Action must be directed at Implementation … Effective Implementation … ‘real’ accessibility which works.
2012-05-31 (2021-08-02): The Revised International Standard ISO 21542: ‘Building Construction – Accessibility & Usability of the Built Environment’ was published on 1 June 2021. Many years before, however, a decision was taken to link this Standard directly to the United Nations Convention on the Rights of Persons with Disabilities (#CRPD) … specifically now referencing Preamble Paragraph (g) and Articles 9, 10, 11, 12 and 19 in its Introduction. Reading the document, this linkage looks and feels very naturally like an unbreakable umbilical cord !
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Black and White image showing the Title Page of International Standard ISO 21542: ‘Building Construction – Accessibility & Usability of the Built Environment’, which was published on 1 June 2021. Click to enlarge.
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ISO 21542 has significantly widened the meaning of the concept #Accessibility4ALL … a normal evolutionary process … in particular, the #FireSafety4ALL Texts. I wonder, though, how many people would ever have considered Good Indoor Air Quality to be on the ‘Accessibility’ Menu ??
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Colour image showing a young child wearing a face mask (#Pandemic #CoronaVirus #CoVID19) … with an accompanying text: ‘Poor Indoor Air Quality Is A Serious Threat’. Click to enlarge.
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Much lower rates of direct fresh air ventilation … and a dramatic reduction in accidental or unintended air seepage from, or into, buildings (depending on local climate conditions) … all driven by an urgent need to conserve energy and to impose greater energy efficiencies on the energy which is actually consumed … are, once again, one of the main causes of serious health problems for ALL #BuildingUsers …
Building Related Ill-Health: Any adverse impact on the health of building users – while living, working, generally occupying or visiting a specific building – caused by the planning, design, construction, management, operation or maintenance of that building.
I say “once again” because, in Europe, we have been here before … after the two big oil crises of the 1970’s.
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Anyway … I thought that it would be useful to present a relevant extract from ISO 21542 …
B.8 – INDOOR AIR QUALITY (#IAQ)
Poor indoor air quality, an important factor in relation to Building Related Ill-Health (also known as ‘sick building syndrome’), can cause serious health impairments and severely restrict a person’s participation in everyday activities, e.g. work.
Symptoms and signs may include:
irritation of eyes, nose and throat ;
respiratory infections and cough ;
voice hoarseness and wheezing ;
asthma ;
dry mucous membrane and skin ;
erythema (reddening or inflammation of the skin) ;
lethargy ;
mental fatigue and poor concentration ;
headache ;
stress ;
hypersensitivity reactions, i.e. allergies ;
nausea and dizziness ;
cancers.
These symptoms and signs are present in the population at large, but are distinguished by being more prevalent in some building users, as a group, when compared with others. The symptoms and signs may disappear, or may be reduced in intensity, when an affected person leaves the building. It is not necessary that everyone in a building should be affected before building related ill-health is suspected.
ISO 16814: ‘Building Environment Design – Indoor Air Quality – Methods of Expressing the Quality of Indoor Air for Human Occupancy’ covers methods of expressing indoor air quality (IAQ) and incorporating the goal of achieving good IAQ into the building design process. It also covers ventilation effectiveness, harmful emissions from building materials, air cleaning devices, and heating, ventilation and air conditioning equipment.
The indoor pollutants considered in ISO 16814 include human bio-effluents, which have often been the principal consideration in air quality and ventilation design, but also the groups and sources of pollutants which can reasonably be anticipated to occur in the building during its long Life Cycle.
These pollutants, depending on the sources present, may include:
volatile organic compounds (#VOC’s) and other organics, such as formaldehyde ;
environmental tobacco smoke (#ETS) ;
natural radon, consisting of a number of different isotopes, is an invisible radioactive gas, and is found in the soils under buildings, water supplies to buildings and in the air ;
other inorganic gases, such as carbon monoxide (#CO), the oxides of nitrogen (NOx), and low-level ozone (smog) which is formed when NOx and VOC’s react in the presence of sunlight ;
viable particles, including viruses, bacteria and fungal spores ;
non-viable biological pollutants, such as particles of mites or fungi and their metabolic products ;
non-viable particles, such as dusts and fibres.
The following Two Performance Indicators of Good Indoor Air Quality, developed with the aim of protecting human health, are recommended:
Radon Activity (including Rn-222, Rn-220, RnD) in a building should, on average, fall within the range of 10-40 Bq/m3, but should at no time exceed 60 Bq/m3.
Carbon Dioxide (CO2) concentrations in a building should not significantly exceed average external levels – typically within the range of 300-500 parts per million (#PPM) – and should at no time exceed 800 ppm.
[ While the current CoVID-19 Pandemic lasts … these are Essential ‘Health’ Performance Indicators, as opposed to ‘Safety’ Indicators … and they should be stringently operated and constantly monitored in all building types. ]
2012-03-25: No news about this momentous development, yet, on the International Design and Disability Networks … (why is that ? – are they all asleep out there ?) … but International Standard ISO 21542: ‘Building Construction – Accessibility and Usability of the Built Environment’ was finally published by the International Standards Organization (ISO) in December 2011 ! Even ISO, and national standards organizations, have been slow with an official notification.
This International Standard now provides building users, architects, designers, engineers, builders, building owners and managers, manufacturers, policy makers and legislators with the requirements and recommendations to create a Sustainable Built Environment which is Accessible.
The First Edition of ISO 21542, dated 2011-12-15, represents an agreement reached by strong consensus between different countries all over the world … an agreement patiently constructed and pieced together by a small, dedicated international group of Accessibility Experts. As one of those experts, I am tremendously relieved that this main task has been accomplished … but the process must continue … there are still errors in the document … and the fire safety texts must be expanded.
This is also an agreement which signals that uniform implementation of the main provisions (accessibility-related) in the United Nations Convention on the Rights of Persons with Disabilities (UN CRPD) can commence across the globe, not just in the developed economic regions.
The purpose of this International Standard is to define how the built environment … in particular, public buildings … 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.
Colour image showing an Accessible Fire Evacuation Route Sign. From now on, Building Users should expect that these routes will be Accessible-for-All, throughout their full extent, until they reach a Place of Safety which is remote from the Building. Otherwise, they will be able to find accommodation in a suitable Area of Rescue Assistance along the route. Click to enlarge.
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A new international understanding of ‘Building Accessibility’ is hereby established … ‘Access’ (approach, entry and use) can no longer be divorced from ‘Egress’ (in the normal course of events) and ‘Evacuation’ (in the event of an emergency).
The concept of ‘Access’, in isolation, and the role of the ‘Access Consultant’ are, therefore, outdated and obsolete ! And use of the word ‘Escape’, in any context, is to be firmly and rigorously discouraged !!
The intention of this International Standard is to meet the needs of the majority of people. This goal is achieved by agreement on minimum standards of accessibility and usability which are generally accepted to accommodate diversities of age and the human condition.
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In future … proper emphasis must be placed on Real and Effective Implementation of Accessibility-for-All in the built environment … to meet the needs of real people in all of our communities.
In the past … too many scarce human resources have been diverted into pointless discussions and arguments about accessibility design philosophies. And, particularly in Europe, we have been far too fond of ‘talk’, instead of ‘action’ ! No more !!
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ISO 21542 : 2011 applies to new and existing buildings.
IF this Standard’s requirements and recommendations are taken into consideration during the earliest stages of New Building Design … the costs of providing satisfactory accessibility and usability in a building will be minimal.
Yes, there are problems with improving the accessibility performance of Existing Buildings … just as there are problems, for example, with improving their energy performance. However … creativity, design flexibility, and an in-depth understanding of the principles of Accessibility-for-All … will ensure that the functional requirements of this Standard are properly met.
Mindful of the 1964 Venice Charter and other similar international instruments … accessibility must also be facilitated in Existing Buildings of Historical, Architectural and Cultural Importance. In such cases, it will be necessary for national authorities having jurisdiction to allow some relaxation of the requirements in this International Standard … as well as to proactively recommend appropriate alternative accessibility measures.
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This new approach to Accessibility-for-All in the Built Environment … as set down in ISO 21542 … was directly informed by Preamble Paragraph (g) and Articles 9, 10 and 11 of the United Nations Convention on the Rights of Persons with Disabilities (UN CRPD).
At the time of writing … the UN CRPD has been ratified by the European Union (EU) and 109 Other Countries.
An Important Note for Parties to the Convention which is entirely outside the scope of ISO 21542, and standardization generally … but very relevant to the implementation, for example, of Article 11 at national level in the ratifying Countries and EU Member States …
UN CRPD Article 12 – Equal Recognition Before The Law
1.States Parties reaffirm that persons with disabilities have the right to recognition everywhere as persons before the law.
2.States Parties shall recognize that persons with disabilities enjoy legal capacity on an equal basis with others in all aspects of life.
3.States Parties shall take appropriate measures to provide access by persons with disabilities to the support they may require in exercising their legal capacity.
4.States Parties shall ensure that all measures that relate to the exercise of legal capacity provide for appropriate and effective safeguards to prevent abuse in accordance with international human rights law. Such safeguards shall ensure that measures relating to the exercise of legal capacity respect the rights, will and preferences of the person, are free of conflict of interest and undue influence, are proportional and tailored to the person’s circumstances, apply for the shortest time possible and are subject to regular review by a competent, independent and impartial authority or judicial body. The safeguards shall be proportional to the degree to which such measures affect the person’s rights and interests.
5. Subject to the provisions of this article, States Parties shall take all appropriate and effective measures to ensure the equal right of persons with disabilities to own or inherit property, to control their own financial affairs and to have equal access to bank loans, mortgages and other forms of financial credit, and shall ensure that persons with disabilities are not arbitrarily deprived of their property.
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ISO 21542 : 2011 is available from the International Standards Organization (ISO) at … www.iso.org/
The Official Abstract on the ISO WebSite states …
ISO 21542 : 2011 specifies a range of requirements and recommendations for many of the elements of construction, assemblies, components and fittings which comprise the built environment. These requirements relate to the constructional aspects of access to buildings, to circulation within buildings, to egress from buildings in the normal course of events and evacuation in the event of an emergency. It also deals with aspects of accessibility management in buildings.
ISO 21542 : 2011 contains provisions with respect to features in the external environment directly concerned with access to a building or group of buildings from the edge of the relevant site boundary or between such groups of buildings within a common site. It does not deal with those elements of the external environment, such as public open spaces, whose function is self-contained and unrelated to the use of one specific building, nor does it deal with single-family dwellings, other than those circulation spaces and fittings that are common to two or more such dwellings.
6 June 2013 – Final Report
