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Fire Safety for All – Regional Implementation Model (Asia Pacific)

2019-10-21:  Following the very successful Rehabilitation International Asia-Pacific (AP) Conference in Macau, at the end of June 2019 … https://www.rimacau2019.org/ … I was invited by the United Nations Economic & Social Commission for Asia and the Pacific (UNESCAP – https://www.unescap.org/) to submit an Article on ‘Fire Safety for All’ to one of their upcoming publications.

Fire Safety for All … for vulnerable building users, including people with disabilities, young children, frail older people, people with health conditions, and women in late-stage pregnancy … is a critical component of Accessibility & Usability for All … the key factor in facilitating full social participation and inclusion.

Consistent with the philosophy and principles of Sustainable Human & Social Development, a concept which continues to evolve with robust resilience (despite many challenges) … and the 2015-2030 Sustainable Development Framework Agenda … implementation is most effective if carried out at Regional Level … adapted to a Local Context.

Full and effective implementation, in each separate jurisdiction, then requires:

  • a robust legal base ;
  • determined political will to implement ‘fire safety for all’ ;
  • sufficient public financial resources for implementation – ‘fire safety for all’ is a social*, as distinct from a human, right ;
  • a compassionate and understanding bureaucracy, at all institutional levels ;
  • competent spatial planners, architects, structural engineers, fire engineers, quantity surveyors, technical controllers, industrial designers, building/facility managers, and crafts/trades people at all levels in construction organizations ;
  • independent monitoring of ‘fire safety for all’ performance – self-regulation is NO regulation ;
  • innovative, well-designed fire safety related products, systems and fittings which can be shown to be ‘fit for their intended use’.

[ *Social Rights:  Rights to which an individual person is legally entitled, e.g. the right to free elementary education [Art.26(1), UDHR], but which are only exercised in a social context with other people, and with the active support of a competent legal authority, e.g. a nation state.

Commentary:  In contrast to human rights, it is not protection from the state which is desired or achieved, but freedom with the state’s help.]

If Policy and Decision Makers are serious, therefore, about meeting the Safety Needs of Vulnerable People in Fire Emergencies … This Is An Absolutely Minimum Threshold Of Practical Action To Bring About Urgent Change …

Article for UNESCAP

Fire Safety for AllNobody Left Behind !

The rising 21st Century Cities of the Asia-Pacific Region each encompass:

  1. a) an interwoven, densely constructed core ;
  2. b) a very large and widely diverse resident population ;
  3. c) a supporting hinterland of lands, waters and other natural resources ;

together functioning, under the freedoms and protection of law, as …

  • a complex living system ; and
  • a synergetic community capable of providing a high level of social wellbeing* for all of its inhabitants.

[ *Social Wellbeing for All:  A general condition – for every person in a community, society or culture – of health, happiness, creativity, responsible fulfilment, and sustainable development. ]

Colour photograph showing one of the oldest districts in Hong Kong … Sheung Wan … very high-rise development, with mixed commercial and residential activity.  Click to enlarge.  Photograph taken by CJ Walsh.  2019-06-24.

In all areas of life and living in this City Community, every person is equal before the law and is entitled, without any discrimination, to equal protection of the law*.  When they are in a building, for example, all of its occupants and users have an equal right to feel ‘fire safe’ as required by law.  This must also include vulnerable building users, particularly people with disabilities.

[ *Refer to Article 12 in the 2006 United Nations Convention on the Rights of Persons with Disabilities, which has been ratified by nearly every country in the world, including the European Union … and Article 7 in the 1948 Universal Declaration of Human Rights.]

Current national building codes – where they exist – do not protect vulnerable people in fire emergencies: many countries have no legal provisions answering this crucial need, while a small group of countries offer only token, i.e. inadequate, protection.  An ethical*, technical response is urgently required, therefore, at regional level in Asia-Pacific.  The social, political and institutional challenges blocking effective implementation are immense.

[ *Refer to the 2016 Dublin Code of Ethics: Design, Engineering, Construction & Operation of a Safe, Resilient & Sustainable Built Environment for All.  Download from: www.sfe-fire.eu ]

Note:  A Regional Implementation Strategy is already in the course of being developed for Asia-Pacific (AP).

Colour image illustrating the two concepts of social ‘equality’ and ‘equity’ … and, most importantly, the difference between the two.  Mainstream society must fully accept these concepts … and understand how, in order to achieve equality, the process of implementation must be equitable.  Click to enlarge.

Fire Safety for All … for vulnerable building users, including people with disabilities, young children, frail older people, people with health conditions, and women in late-stage pregnancy … is a critical component of Accessibility & Usability for All … the key factor in facilitating full social participation and inclusion.  This design objective is achieved by equitable fire prevention and fire protection measures, essential occupant/user practices, independent fire evacuation procedures, proactive management and, as a last but necessary resort, reliable assisted evacuation and/or firefighter rescue.

In the Smart City, nobody must be left behind !

During the first critical 10-15 minutes in a fire emergency – the time between when a fire is first accurately detected, warnings are transmitted, and firefighters arrive at the building – many people with disabilities are more than capable of independent evacuation using reliably functioning lift/elevator fire evacuation assemblies.  Independent use of lifts/elevators by people with disabilities is essential during a fire emergency … and must be facilitated.

The enormous benefit for those vulnerable individuals who are capable of negotiating horizontal and vertical circulation routes by themselves is being able to evacuate a building and reach a ‘place of safety’ in the company of other building occupants/users.  They remain independent, in control of their own evacuation, and able to leave without waiting for someone else to rescue them or render assistance.

Buildings must remain structurally ‘serviceable’ until all building occupants/users and firefighters have reached a remote ‘place of safety’.

Management systems and fire protection measures in buildings are never 100% reliable.  People with disabilities must, therefore, be trained to be self-aware in situations of risk, particularly in fire emergencies, and actively encouraged to develop the skills of self-protection and adaptive self-evacuation.

Essential Features At Building Design Stage

Fire Safety for All must be carefully considered at the initial stages of building design.  To be effective, however, the following essential passive and active fire protection measures must be incorporated in buildings …

A.  A smart ‘whole building’ fire emergency detection and multi-format warning system is an essential fire safety feature in all building types, new and existing. Vulnerable building occupants/users need much more time to react, and evacuate, than other users during a fire incident.

B.  All building occupants/users must be provided with alternative, intuitive and obvious evacuation routes away from a fire outbreak in a building. A significant number of building users will never pass through the smoke generated by fire.

C.  All fire evacuation routes in a building must be accessible for building occupants/users, and be sufficiently wide to accommodate contraflow, i.e. building users evacuating while firefighters enter the building at the same time. Under no circumstances must ‘stay put’ policies be normalized, or practiced.

D.  Phased horizontal evacuation must be facilitated, in design, by providing ‘buffer zones’ around fire compartments, and adjacent ‘places of relative safety’.

E.  All lifts/elevators in a building must be capable of being used during a fire emergency. This is already the case, in most countries, with firefighter lifts.

F.  Fire protected evacuation staircases must be sufficiently wide (1.5m between leading handrail edges) to facilitate contraflow and the assisted evacuation of manual wheelchair users; they must open into fire protected lift/elevator lobbies at every floor/storey level, and open directly to the exterior at ground level.

Black and white photograph showing the correct and best assisted evacuation technique for carrying a person in a manual wheelchair down a fire protected staircase, with handrails on both sides … 1 person behind the wheelchair and 2 other people at each side.  This illustration is from the Orientation Manual for First Responders on the Evacuation of People with Disabilities.  Federal Emergency Management Agency (USA).  Document Reference FA-235.  August 2002.  Click to enlarge.

Colour photograph showing the ‘contraflow’ circulation which must be facilitated during a fire emergency … as building occupants/users evacuate away from the fire towards a place of safety located a remote distance from the building … while heavily equipped firefighters are able to enter the building, unhindered, at the same time.  This ensures that firefighters can quickly locate people waiting in areas of rescue assistance and lift/elevator lobbies.  Click to enlarge.

G.  Sufficiently large, fire protected ‘areas of rescue assistance’, where people can safely wait during a fire emergency, must adjoin each evacuation staircase on every floor/storey above ground level. When calculating space provision for evacuation and waiting areas in buildings, the minimum reasonable provision for people with disabilities must be 10% of the design building occupant/user population; for people with activity limitations, minimum space provision must rise to 15% of the design occupant/user population.

Colour illustration of a sufficiently wide fire evacuation staircase, which will accommodate contraflow and the assisted evacuation of people in wheelchairs … with a sufficiently large, directly adjoining ‘area of rescue assistance’ … which will accommodate people unable to independently evacuate during a fire emergency.  The space provided in an area of rescue assistance, on each floor/storey, is calculated in relation to the design occupant/user population of a building.  Even if a building is fully sprinklered, an area of rescue assistance must adjoin every fire evacuation staircase.  Click to enlarge.  Staircase design by CJ Walsh.

Image of text showing the definition for ‘people with activity limitations’, with its equivalent French translation … also showing from where this term is derived … and who this term includes.  During a fire emergency, confused and/or confusing disability-related language costs lives !  Click to enlarge.

H.  Such is the universal level of fire compartment unreliability, that lift/elevator lobbies and ‘areas of rescue assistance’ must be fitted with an active fire suppression system, i.e. water mist … an environmentally clean suppression medium which is person-friendly, and will not greatly interfere with visibility.

I.  In tall, super-tall and mega-tall buildings, every 20th floor/storey must be an accessible ‘floor of temporary refuge’ … and the roofs of those buildings must be capable of being used for aerial evacuation.

J.  In health care facilities, e.g. hospitals, the fire safety strategy must always be to ‘protect in place’. Patient evacuation is highly hazardous, and unacceptable.

K.  Fire defence plans* must demonstrate a proper consideration for the fire safety, protection and evacuation of all building users/occupants, with a particular and integrated focus on people with activity limitations.

[ *Fire Defence Plan:  A pre-determined and co-ordinated use of available human and material means in order to maintain an adequate level of fire safety and protection within a building and, in the event of an outbreak of fire, to ensure that it is brought speedily under control and extinguished … with the aim of minimizing any adverse or harmful environmental impacts caused by the fire.

Commentary 1:  A Fire Defence Plan is developed for a specific building at design stage.  It later becomes the basis for an occupied building’s Fire Emergency Management Plan.

Commentary 2:  A Fire Defence Plan is usually in electronic format and/or hard copy and comprises fire engineering drawings, descriptive text, fire safety related product/system information, with supporting calculations, and the fire test/approval data to demonstrate ‘fitness for intended use’.]

Colour illustration showing the ‘Fire Safety for All’ Matrix, which outlines the scope of its application in the Human Environment and the different social groups to be targeted.  Balanced consideration must be given to people who use wheelchairs (physical function impairment) … and to people with visual, hearing, psychological, and mental/cognitive impairments … and to other vulnerable building users, e.g. people with health conditions.  Click to enlarge.  Matrix developed by CJ Walsh.

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#FireSafety4ALL #NobodyLeftBehind #VulnerableBuildingUsers #PwAL #PwD #NeverStayPut #Firefighters #FFsafety #WTC911 #GrenfellTowerFire #Reality #Reliability #Resilience #Redundancy #Sustainability #SDG’s #SocialRights #HumanRights #InternationalLaw #UDHR #unCRPD #whoICF #SFE #Buildings #HongKong #Macau #China #AsiaPacific

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Fire Safety in Buildings – Reliable Design, Supply & Construction

2019-07-31:  A very serious problem in modern buildings (post 1950’s), and in many countries around the world … which can lie dormant and hidden from any and all Surface Inspections … until there is an outbreak of #Fire !

Passive/Active Fire Protection Measures, and Building Management Systems (i.e. any combination of human and smart systems), are never 100% Reliable.  However, Poor Workmanship on building sites and Unauthorized Product/System Substitution are reducing this #Reliability to far below the threshold of legal ‘acceptability’.

Colour photograph showing a person at work on a construction site.  Is he/she competent to do this particular work ?  For the task, is he/she using the correct tools and proper materials (i.e. products/systems which are ‘fit for purpose’) ??  Who is monitoring his/her performance ???  The important objective is a Fire Safe Building for ALL Occupants/Users.  Click to enlarge.

As a result, Fire Evacuation Routes can quickly become full of dense toxic smoke, impairing/incapacitating people trying to evacuate … the integrity of Fire Compartments can very rapidly be compromised, leading to uncontrolled internal fire spread … and Partial Structural Collapse will be a definite probability.

Most in danger and at high risk in ‘real’ building fires are Vulnerable Building Users and #Firefighters !

[ Vulnerable People: Those people – in a community, society or culture – who are most at risk of being physically, psychologically or sociologically wounded, hurt, damaged, injured, or killed … and include, for example, People with Disabilities, Young Children, People with Health Conditions, Frail Older People, Women in Late Pregnancy, Refugees, Migrants, and the Poor. ]

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‘Building Materials and Workmanship’ Must Be Relentlessly Monitored PRIOR TO AND DURING Construction – Afterwards Is TOO LATE !

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In these days of #Architects staring at computer screens all day, not being very ‘smart’ in and around actual construction sites … and with Fire Engineering Design Information still merely a #BIM add-on … there are 5 Fundamental Principles of Reliable Building Design, Product Supply and Construction for Fire Safety :

  1. Design of the works must be exercised by an independent, appropriately qualified and experienced architect/engineer/fire engineer, with design competence relating to the fire protection of buildings ;
  1. The Supply of ‘fit for purpose’ fire safety related construction products/systems to the works must be undertaken by reputable organizations with construction competence, particularly in relation to the fire protection of buildings … and all product/system substitution must be pre-authorized ;
  1. Installation/Fitting of fire safety related construction products/systems must be exercised by appropriately qualified and experienced personnel, with construction competence relating to the fire protection of buildings ;
  1. Supervision of the works must be exercised by appropriately qualified and experienced personnel from the principal construction organization ;
  1. Regular Inspections, by appropriately qualified and experienced personnel familiar with the design, and independent of both the design and construction organizations, must be carried out to verify that the works are being executed in accordance with the design.

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Self-Regulation / Self-Monitoring Is NO Regulation / Monitoring !!

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Colour photograph showing a larger, more complex construction project … with more complicated working relationships between the Building Design Team, the Principal Construction Organization, Sub-Contractors, and Trades Men/Women.  In this context, the monitoring of Building Materials and Workmanship must be both unrelenting and stringent !  The important objective remains the same: a Fire Safe Building for ALL Occupants/Users.  Click to enlarge.

Incomplete/inaccurate information about the number of People, particularly Vulnerable Building Users, still remaining in a Fire Building, and/or the number of Occupants waiting in Areas of Rescue Assistance and Lift/Elevator Lobbies … all resulting from poor Building Management … will greatly increase the Hazards and Risks involved in Firefighter Search and Rescue Operations, and will result in Building Occupant Injuries and Deaths !

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Mainstream Fire Codes/Regulations & Standards  DO NOT  Protect Vulnerable Building Users and Firefighters !!!

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#SFE #Design #ProductSupply #Construction #FireSafety4ALL #FireEngineering #FireProtection #FireCompartment #FireEvacuation #Buildings #FacilityManagement #Resilience #Sustainability

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2012 Doha Shopping Mall Fire – 5 Jail Sentences for Negligence !

2013-07-19:  Once upon a time, back in 1979, when I was flying to Sydney, Australia … one of the scheduled stops on the route was Bahrain and the New International Airport Terminal there.  In spite of the flashy and expensive building, I noticed how obsolete looking (and functioning) were the fittings in the toilet area.  Could it possibly be, I wondered, that the Arab Gulf Region was being supplied with shoddy, second rate construction products from you-know-where ??

Fast forward to a few years ago … in Riyadh, Saudi Arabia … and I encountered one building – the same building – where one half had a 110 Volt electrical supply, and the other half had a 220 Volt supply.  Amazing !?!   Two different consultants, or contractors, or whatever … one from North America, and the other from Europe … with the Saudis in the middle, having to tolerate this nonsense !!

'Villaggio' Shopping Mall Fire (Doha City in Qatar) - 28 May 2012

Photograph taken by Brian Candy. 2012-05-28. Click to enlarge.

DOHA City Fire – Monday, 28 May 2012 …

I distinctly remember that some Irish people who had actually witnessed the Fatal Fire Incident at the ‘Villaggio’ Shopping Mall (www.villaggioqatar.com), in Doha (capital city of Qatar) … were afterwards talking to Mr. Joe Duffy, on the lunchtime ‘Liveline’ Programme (Ireland’s RTE Radio 1 Station).

19 People were killed on that Monday morning in Doha … 13 Children, 4 Teachers, and 2 Firefighters.  Many more were injured from inhaling toxic smoke.

According to various news reports … an electrical fire, caused by a light fitting (which was not ‘fit for its intended use’) in a Nike Shop, engulfed a section of the shopping centre … spreading to the Gympanzee Drop-and-Shop Childcare Centre on the first floor.

The staircase leading to the Childcare Centre collapsed … trapping victims inside.  One of their fire exits led directly to the seat of the fire, while the other fire exit was locked from the outside.

In addition, the ‘Villaggio’ – a luxury mock-Italian shopping centre (one of the most popular in the country !) where customers could ride around Venetian-style Canals, in Venetian-style Gondolas – was later found to be in breach of legislation because Essential Fire Safety Measures were either inadequate or missing, at the time of the fire: the fire sprinkler system was not working properly; inflammable paint and decorative mouldings were used in the construction; the building did not have effective fire evacuation procedures in place; the building was not equipped with proper fire-fighting equipment; and the fire alarm wasn’t loud enough.

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A Qatari Court – Thursday, 20 June 2013 …

The recent outcome from this Qatari Court Case has been nagging at me ever since I saw the news on Al Jazeera (English) … www.aljazeera.com

Only Some of the People having Control / Responsibility were convicted for the Negligence which resulted in the 19 Deaths, and many injuries, at the 2012 ‘Villaggio’ Fatal Fire Incident.

Four people received six-year jail terms, while the fifth received a five-year term.  All five are currently out on appeal, and will remain out of custody until the appeals process is completed.

Those convicted include Two Co-Owners of the Childcare Centre, and Members of the Mall’s Management Team.  Sheikh Ali Bin Jassim Al Thani, one of the co-owners, is also currently Qatar’s Ambassador to Belgium … while Iman Al-Kuwari, the other co-owner, is the daughter of Qatar’s Culture Minister.

Two other defendants, including the Mall’s Assistant Manager and Head of Security, were cleared of all charges.

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Other People having Control / Responsibility were also Careless, Incompetent, and Negligent …

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NIST WTC Recommendations 29-30 > Improved Fire Education

Previous Posts in This Series …

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

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

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

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

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

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

2011-12-07:  NIST WTC Recommendations 25-28 > Improved PracticesGROUP 7.  Improved Procedures and Practices – Recommendations 25, 26, 27 & 28

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2011-12-08:  SOME PRELIMINARY COMMENTS …

  1.     At last, we arrive at the Group 8 Recommendations !   At this stage … my impression is that the NIST Team began to run out of steam, because these two short Recommendations barely scratch the surface with regard to the significant education and training needs of the many different design, construction, management, operation, maintenance and emergency response disciplines engaged with, and confronted by, the Built Environment … every day of every week.

After a careful reading of all 30 NIST WTC Recommendations, I hope that you have satisfied yourself/yourselves that these Recommendations must be applied to ALL Buildings … not just Tall Buildings.  At various times … Iconic Buildings, and Buildings having a Critical Function or an Innovative Design have been specifically mentioned.  And look back to Recommendation 22a … tunnels and subways also made an appearance !   The proper focus for the International Fire Science and Engineering Community must be on the Built Environment as a whole.

At All Levels in a Typical Construction Project … there are also pressing education and training needs.  It is of little use if the Project Design Documentation is 100% … and the people actually installing the passive fire protection measures or the active fire protection systems on site don’t know which end is ‘up’ !   The Project Design Documentation, in whatever format, is merely a means to an end … a fully realized and occupied Building, which is fire-safe.

Preferably … we should be discussing the mandatory Re-education and Re-training of Practitioners in the different Disciplines … [CPD (Continuing Professional/Personal Development) is not at all sufficient !] … accompanied by a very necessary Re-engineering of the Stakeholder Professional and Educational Institutions … and other related Organizations, particularly National Authorities Having Jurisdiction (AHJ’s).

Our Best Hope for Transformation … lies with the current crop of third-level undergraduate students in the different disciplines.  And, as we are discovering with the introduction of the Structural EuroCodes in the European Union, it will take perhaps 5-8 years of continuous student output to transform pre-9/11 conventional fire engineering … into a post-9/11 and post-Mumbai fire engineering which is properly ‘reliability-based’ and ‘person-centred’, i.e. Sustainable Fire Engineering !

As for the Future, and Some Conclusions to this Series … coming shortly to a computer monitor screen near you !

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2005 NIST WTC RECOMMENDATIONS

GROUP 8.  Education and Training

The professional skills of building and fire safety professionals should be upgraded through a national education and training effort for fire protection engineers, structural engineers, and architects.  The skills of building regulatory and fire service personnel should also be upgraded to provide sufficient understanding and the necessary skills to conduct the review, inspection, and approval tasks for which they are responsible.

NIST WTC Recommendation 29.

NIST recommends that continuing education curricula be developed, and programmes be implemented for:  (1) training fire protection engineers and architects in structural engineering principles and design;  and (2) training structural engineers, architects, fire protection engineers, and code enforcement officials in modern fire protection principles and technologies, including the fire resisting design of structures;  and (3) training building regulatory and fire service personnel to upgrade their understanding and skills to conduct the review, inspection, and approval tasks for which they are responsible.  The outcome would further the integration of the disciplines in effective fire-safe design of buildings.  Affected Organizations:  AIA, SFPE, ASCE, ASME, AISC, ACI, and state licensing boards.  Model Building Codes:  Detailed criteria and requirements should be incorporated into the model building codes under the topic ‘Design Professional in Responsible Charge’.

NIST WTC Recommendation 30.

NIST recommends that academic, professional short-course, and web-based training materials in the use of computational fire dynamics and thermo-structural analysis tools be developed and delivered to strengthen the base of available technical capabilities and human resources.  Affected Organizations:  AIA, SFPE, ASCE, ASME, AISC, ACI, ICC, and NFPA.

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