Status of the Recommendations

Status of the Recommendations

Recommendation,
Affected Standards and Codes
Recommendation 1. NIST recommends that: (1) progressive collapse be prevented in buildings through the development and nationwide adoption of consensus standards and code provisions, along with the tools and guidelines needed for their use in practice; and (2) a standard methodology be developed—supported by analytical design tools and practical design.

Affected Standards: ASCE-7, AISC Specifications, and ACI 318. These standards and other relevant committees should draw on expertise from ASCE/SFPE 29 for issues concerning progressive collapse under fire conditions. Model Building Codes: The consensus standards should be adopted in model building codes (i.e., the International Building Code and NFPA 5000) by mandatory reference to, or incorporation of, the latest edition of the standard. State and local jurisdictions should adopt and enforce the improved model building codes and national standards based on all 30 WTC recommendations. The codes and standards may vary from the WTC recommendations, but satisfy their intent.

Recommendation 2. NIST recommends that nationally accepted performance standards be developed for: (1) conducting wind tunnel testing of prototype structures based on sound technical methods that result in repeatable and reproducible results among testing laboratories; and (2) estimating wind loads and their effects on tall buildings for use in design, based on wind tunnel testing data and directional wind speed data.

Affected National Standard: ASCE-7. Model Building Codes: The standard should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

Recommendation 3. NIST recommends that an appropriate criterion be developed and implemented to enhance the performance of tall buildings by limiting how much they sway under lateral load design conditions (e.g., winds and earthquakes).

Affected National Standards: ASCE-7, AISC Specifications, and ACI 318. Model Building Codes: The standards should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

Recommendation 4. NIST recommends evaluating, and where needed improving, the technical basis for determining appropriate construction classification and fire rating requirements (especially for tall buildings)—and making related code changes now as much as possible—by explicitly considering factors including:
  • timely access by emergency responders and full evacuation of occupants, or the time required for burnout without partial collapse;
  • the extent to which redundancy in active fire protection (sprinkler and standpipe, fire alarm, and smoke management) systems should be credited for occupant life safety ;
  • the need for redundancy in fire protection systems that are critical to structural integrity;
  • the ability of the structure and local floor systems to withstand a maximum credible fire scenario without collapse, recognizing that sprinklers could be compromised, not operational, or non-existent;
  • compartmentation requirements (e.g., 12,000 ft2 (27)) to protect the structure, including fire rated doors and automatic enclosures, and limiting air supply (e.g., thermally resistant window assemblies) to retard fire spread in buildings with large, open floor plans;
  • the effect of spaces containing unusually large fuel concentrations for the expected occupancy of the building; and
  • the extent to which fire control systems, including suppression by automatic or manual means, should be credited as part of the prevention of fire spread.

Model Building Codes: A comprehensive review of current construction classification and fire rating requirements and the establishment of a uniform set of revised thresholds with a firm technical basis that considers the factors identified above should be undertaken.

Recommendation 5. NIST recommends that the technical basis for the century-old standard for fire resistance testing of components, assemblies, and systems be improved through a national effort. Necessary guidance also should be developed for extrapolating the results of tested assemblies to prototypical building systems. A key step in fulfilling this recommendation is to establish a capability for studying and testing the components, assemblies, and systems under realistic fire and load conditions.

Affected National and International Standards: ASTM E 119, NFPA 251, UL 263, and ISO 834. Model Building Codes: The standards should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

Recommendation 6. NIST recommends the development of criteria, test methods, and standards: (1) for the in-service performance of sprayed fire-resistive materials (SFRM, also commonly referred to as fireproofing or insulation) used to protect structural components; and (2) to ensure that these materials, as-installed, conform to conditions in tests used to establish the fire resistance rating of components, assemblies, and systems.

Affected Standards: AIA MasterSpec and AWCI Standard 12 for field inspection and conformance criteria; ASTM standards for SFRM performance criteria and test methods. Model Building Codes: The standards should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard. (See Recommendation 10 for more on this issue.)

Recommendation 7. NIST recommends the adoption and use of the “structural frame” approach to fire resistance ratings.

Model Building Codes: This approach is currently required by the International Building Code (IBC), one of the model codes, and was incorporated into the 2006 edition of NFPA 5000,Building Construction and Safety Code. This requirement ensures consistency in the fire protection provided to all of the structural elements that contribute to overall structural stability. State and local jurisdictions should adopt and enforce this requirement.

Recommendation 8. NIST recommends that the fire resistance of structures be enhanced by requiring a performance objective that uncontrolled building fires result in burnout without partial or global (total) collapse.

Model Building Codes: This recommendation should be included into the national model codes as an objective and adopted as an integral part of fire resistance design for structures. The issue of non-operational sprinklers could be addressed using the existing concept of Design Scenario 8 of NFPA 5000, where such compromise is assumed and the result is required to be acceptable to the Authority Having Jurisdiction. Affected Standards: ASCE-7, AISC Specifications, ACI 318, and ASCE/SFPE 29.

Recommendation 9. NIST recommends the development of: (1) performance-based standards and code provisions, as an alternative to current prescriptive design methods, to enable the design and retrofit of structures to resist real building fire conditions, including their ability to achieve the performance objective of burnout without structural or local floor collapse: and (2) the tools, guidelines, and test methods necessary to evaluate the fire performance of the structure as a whole system.

Affected National and International Standards: ASCE-7, AISC Specifications, ACI 318, and ASCE/SFPE 29 for fire resistance design and retrofit of structures; NFPA, SFPE, ASCE, and ISO TC92 SC4 for building-specific multi-compartment, multi-floor design basis fire scenarios; and ASTM, NFPA, UL, and ISO for new test methods. Model Building Codes: The performance standards should be adopted as an alternate method in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

Recommendation 10. NIST recommends the development and evaluation of new fire-resistive coating materials, systems, and technologies with significantly enhanced performance and durability to provide protection following major events.

Affected Standards: Technical barriers, if any, to the introduction of new structural fire resistance materials, systems, and technologies should be identified and eliminated in the AIA MasterSpec, AWCI Standard 12 and ASTM standards for field inspection, conformance criteria, and test methods. Model Building Codes: Technical barriers, if any, to the introduction of new structural fire resistance materials, systems, and technologies should be eliminated from the model building codes.

Recommendation 11. NIST recommends that the performance and suitability of advanced structural steel, reinforced and pre-stressed concrete, and other high-performance material systems be evaluated for use under conditions expected in building fires.

Affected Standards: AISC Specifications and ACI 318. Technical barriers, if any, to the introduction of these advanced systems should be eliminated in ASTM E 119, NFPA 251, UL 263, ISO 834. Model Building Codes: Technical barriers, if any, to the introduction of these advanced systems should be eliminated from the model building codes.

Recommendation 12. NIST recommends that the performance and possibly the redundancy of active fire protection systems (sprinklers, standpipes/hoses, fire alarms, and smoke management systems) in buildings be enhanced to accommodate the greater risks associated with increasing building height and population, increased use of open spaces, high-risk building activities, fire department response limits, transient fuel loads, and higher threat profile.

Affected Standards: NFPA 13, NFPA 14, NFPA 20, NFPA 72, NFPA 90A, NFPA 92A, NFPA 92B, and NFPA 101. Model Building Codes: The performance standards should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

Recommendation 13. NIST recommends that fire alarm and communications systems in buildings be developed to provide continuous, reliable, and accurate information on the status of life safety conditions at a level of detail sufficient to manage the evacuation process in building fire emergencies; all communication and control paths in buildings need to be designed and installed to have the same resistance to failure and increased survivability above that specified in present standards.

Affected Standards: NFPA 1, NFPA 72, and NFPA 101. Model Building and Fire Codes: The performance standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

Recommendation 14. NIST recommends that control panels at fire/emergency command stations in buildings be adapted to accept and interpret a larger quantity of more reliable information from the active fire protection systems that provide tactical decision aids to fireground commanders, including water flow rates from pressure and flow measurement devices, and that standards for their performance be developed.

Affected Standards: NFPA 1, NFPA 72, and NFPA 101. Model Building and Fire Codes: The performance standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

Recommendation 15. NIST recommends that systems be developed and implemented for: (1) real-time off-site secure transmission of valuable information from fire alarm and other monitored building systems for use by emergency responders, at any location, to enhance situational awareness and response decisions and maintain safe and efficient operations; and (2) preservation of that information either off-site or in a black box that will survive a fire or other building failure for purposes of subsequent investigations and analysis. Standards for the performance of such systems should be developed, and their use should be required.

Affected Standards: NFPA 1, NFPA 72, and NFPA 101. Model Building and Fire Codes: The performance standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

Recommendation 16. NIST recommends that public agencies, non-profit organizations concerned with building and fire safety, and building owners and managers develop and carry out public education and training campaigns, jointly and on a nationwide scale, to improve building occupants’ preparedness for evacuation in case of building emergencies.

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

Recommendation 17. NIST recommends that tall buildings be designed to accommodate timely full building evacuation of occupants when required in building-specific or large-scale emergencies such as widespread power outages, major earthquakes, tornadoes, hurricanes without sufficient advanced warning, fires, explosions, and terrorist attack. Building size, population, function, and iconic status should be taken into account in designing the egress system. Stairwell capacity and stair discharge door width38 should be adequate to accommodate counterflow due to emergency access by responders.

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

Recommendation 18. NIST recommends that egress systems be designed: (1) to maximize remoteness of egress components (i.e., stairs, elevators, exits) without negatively impacting the average travel distance; (2) to maintain their functional integrity and survivability under foreseeable building-specific or large-scale emergencies; and (3) with consistent layouts, standard signage, and guidance so that systems become intuitive and obvious to building occupants during evacuations.

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

Recommendation 19. NIST recommends that building owners, managers, and emergency responders develop a joint plan and take steps to ensure that accurate emergency information is communicated in a timely manner to enhance the situational awareness of building occupants and emergency responders affected by an event. This should be accomplished through better coordination of information among different emergency responder groups, efficient sharing of that information among building occupants and emergency responders, more robust design of emergency public address systems, improved emergency responder communication systems, and use of the Emergency Broadcast System (now known as the Integrated Public Alert and Warning System) and Community Emergency Alert Networks.

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

Recommendation 20. NIST recommends that the full range of current and next generation evacuation technologies should be evaluated for future use, including protected/hardened elevators, exterior escape devices, and stairwell descent devices, which may allow all occupants an equal opportunity for evacuation and facilitate emergency response access.

Affected Standards: NFPA 101, ASME A 17, ASTM E 06, ANSI A117.1. Model Building and Fire Codes: The standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

Recommendation 21. NIST recommends the installation of fire-protected and structurally hardened elevators to improve emergency response activities in tall buildings by providing timely emergency access to responders and allowing evacuation of mobility-impaired building occupants.

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

Recommendation 22. NIST recommends the installation, inspection, and testing of emergency communications systems, radio communications, and associated operating protocols to ensure that the systems and protocols: (1) are effective for large-scale emergencies in buildings with challenging radio frequency propagation environments; and (2) can be used to identify, locate, and track emergency responders within indoor building environments and in the field.

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

Recommendation 23. NIST recommends the establishment and implementation of detailed procedures and methods for gathering, processing, and delivering critical information through integration of relevant voice, video, graphical, and written data to enhance the situational awareness of all emergency responders. An information intelligence sector should be established to coordinate the effort for each incident.

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

Recommendation 24. NIST recommends the establishment and implementation of codes and protocols for ensuring effective and uninterrupted operation of the command and control system for large-scale building emergencies.

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

Recommendation 25. Nongovernmental and quasi-governmental entities that own or lease buildings and are not subject to building and fire safety code requirements of any governmental jurisdiction are nevertheless concerned about the safety of the building occupants and the responding emergency personnel. NIST recommends that such entities be encouraged to provide a level of safety that equals or exceeds the level of safety that would be provided by strict compliance with the code requirements of an appropriate governmental jurisdiction. To gain broad public confidence in the safety of such buildings, NIST further recommends that asdesigned and as-built safety be certified by a qualified third party, independent of the building owner(s). The process should not use self-approval for code enforcement in areas including interpretation of code provisions, design approval, product acceptance, certification of the final construction, and post-occupancy inspections over the life of the buildings.

Recommendation 26. NIST recommends that state and local jurisdictions adopt and aggressively enforce available provisions in building codes to ensure that egress and sprinkler requirements are met by existing buildings. Further, occupancy requirements should be modified where needed (such as when there are assembly use spaces within an office building) to meet the requirements in model building codes.

Codes: Provisions related to egress and sprinkler requirements in existing buildings are available in such codes as the International Existing Building Code (IEBC), International Fire Code, NFPA 1, NFPA 101, and ASME A 17.3.

Recommendation 27. NIST recommends that building codes incorporate a provision that requires building owners to retain documents, including supporting calculations and test data, related to building design, construction, maintenance and modifications over the entire life of the building. Means should be developed for offsite storage and maintenance of the documents. In addition, NIST recommends that relevant building information be made available in suitably designed hard copy or electronic format for use by emergency responders. Such information should be easily accessible by responders during emergencies.

Model Building Codes: Model building codes should incorporate this recommendation. State and local jurisdictions should adopt and enforce these requirements.

Recommendation 28. NIST recommends that the role of the “Design Professional in Responsible Charge” be clarified to ensure that: (1) all appropriate design professionals (including, e.g., the fire protection engineer) are part of the design team providing the standard of care when designing buildings employing innovative or unusual fire safety systems, and (2) all appropriate design professionals (including, e.g., the structural engineer and the fire protection engineer) are part of the design team providing the standard of care when designing the structure to resist fires, in buildings that employ innovative or unusual structural and fire safety systems.

Affected Standards: AIA Practice Guidelines. Model Building Codes: The IBC, which already defines the “Design Professional in Responsible Charge,” be clarified to address this recommendation. The NFPA 5000 should incorporate the “Design Professional in Responsible Charge” concept and address this recommendation.

Recommendation 29. NIST recommends that continuing education curricula be developed and programs 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 fire-resistance 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.

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.”

Recommendation 30. NIST recommends that academic, professional short-course, and webbased training materials in the use of computational fire dynamics and thermostructural analysis tools be developed and delivered to strengthen the base of available technical capabilities and human resources.

Affected Organizations: AIA, SFPE, ASCE, ASME, AISC, and ACI, ICC, NFPA.

Standards Affected by NIST's Recommendations

Standards Affected by the Recommendations

Affected Standard

Group Number

Recommendation

American Concrete Institute, ACI 318 ‑ Building Code Requirements for Structural Concrete

1. Increased Structural Integrity

3. New Methods for Fire Resistant Design of Structures

1, 3, 8, 9, 11

American Institute of Architects, AIA MASTERSPEC – Master Specification System for Design Professionals and the Building/Construction Industry

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

6, 10

American Institute of Architects
Practice Guidelines

7. Improved Procedures and Practices

28

American Institute of Steel
Construction Specification for Structural Steel Buildings

1. Increased Structural Integrity

3. New Methods for Fire Resistant Design of Structures

1, 3, 8, 9, 11

American Society of Civil Engineers, ASCE 7 – Minimum Design Loads for Buildings and Other Structures

1. Increased Structural Integrity

3. New Methods for Fire Resistant Design of Structures

1, 2, 3, 8, 9

American Society of Civil Engineers, ASCE 29 – Standard Calculation Methods for Structural Fire Protection

1. Increased Structural Integrity

3. New Methods for Fire Resistant Design of Structures

1, 8, 9

American Society of Mechanical Engineers, ASME A 17 – Elevators and Escalators, and A 17.1 – Safety Code for Elevators and Escalators

5. Improved Building Evacuation

6. Improved Emergency Response

17, 20, 21

American Society of Mechanical Engineers, ASME A 17.3 – Safety Code for Existing Elevators and Escalators

7. Improved Procedures and Practices

26

Association of the Wall and Ceiling Industry

AWCI 12 – Design Selection Utilizing Sprayed Fire-Resistive Materials

AWCI 12-A – Standard Practice for the Testing and Inspection of Field Applied Fire-Resistive Materials

AWCI 12-B – Standard Practice for the Testing and Inspection of Field Applied Intumescent Fire-Resistive Materials

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

6, 10

ASTM International Committee E 06, Performance of Buildings; Subcommittee E 06.77, High-Rise Building External Evacuation Devices

5. Improved Building Evacuation

20

ASTM International,
ASTM E 119 – Standard Test Methods for Fire Tests of Building Construction and Materials

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

5, 11

Department of Homeland Security,
National Incident Management System (NIMS)

6. Improved Emergency Response

23, 24

Department of Homeland Security,
National Response Plan (NRP)

6. Improved Emergency Response

23, 24

Department of Homeland Security, SAFECOM

6. Improved Emergency Response

22, 23, 24

Federal Communications Commission, Emergency Responder Radio Communications Regulations

6. Improved Emergency Response

22, 23, 24

International Code Commission/American National Standards Institute, ICC/ANSI A117.1 – Accessible and Usable Buildings and Facilities

5. Improved Building Evacuation

6. Improved Emergency Response

16, 20, 21

International Organization for Standardization,
ISO 834 – Fire Resistance Tests

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

5, 11

National Fire Protection Association, NFPA 1 – Fire Prevention Code

4. Enhanced Active Fire Protection

7. Improved Procedures and Practices

12, 13, 14, 15, 26

National Fire Protection Association, NFPA 13 – Installation of Sprinkler Systems

4. Enhanced Active Fire Protection

12

National Fire Protection Association, NFPA 14 – Installation of Standpipe and Hose Systems

4. Enhanced Active Fire Protection

12

National Fire Protection Association, NFPA 20 – Installation of Stationary Pumps for Fire Protection

4. Enhanced Active Fire Protection

12

National Fire Protection Association, NFPA 70 – National Electrical Code

6. Improved Emergency Response

21, 22

National Fire Protection Association, NFPA 72 – National Fire Alarm Code

4. Enhanced Active Fire Protection

12, 13, 14, 15

National Fire Protection Association, NFPA 90A – Standard for Installation of Air-Conditioning and Ventilating Systems

4. Enhanced Active Fire Protection

12

National Fire Protection Association, NFPA 101 – Life Safety Code

4. Enhanced Active Fire Protection

5. Improved Building Evacuation

7. Improved Procedures and Practices

12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 26

National Fire Protection Association, NFPA 251 – Standard Methods of Tests of Fire Endurance of Building Construction and Materials

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

5, 11

National Fire Protection Association, NFPA 297 – Guide on Principles and Practices for Communications Systems

6. Improved Emergency Response

22

National Fire Protection Association, NFPA 1221 – Standard for the Installation, Maintenance, and Use of Emergency Service Communications Systems

6. Improved Emergency Response

21, 22, 23, 24

National Fire Protection Association, NFPA 1500 – Standard on Fire Department Occupational Safety and Health

6. Improved Emergency Response

21, 23, 24

National Fire Protection Association, NFPA 1561 – Standard on Emergency Services Incident Management System

6. Improved Emergency Response

21, 23, 24

National Fire Protection Association, NFPA 1620 – Recommended Practice for Pre-Incident Planning

6. Improved Emergency Response

21, 23, 24

National Fire Protection Association, NFPA 1710 – Standard for the Organization and Deployment of Fire Suppression Operations, Emergency Medical Operations, and Special Operations to the Public by Career Fire Departments

6. Improved Emergency Response

21, 23, 24

Underwriters Laboratories, UL 263 – Fire Tests of Building Construction and Materials

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

5, 9, 11

Organizations Affected by NIST's Recommendations

Organizations Affected by the Recommendations

Affected Organization

Group

Recommendation

American Concrete Institute

1. Increased Structural Integrity

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

8. Education and Training

1, 3, 6, 8, 9, 11, 29, 30

American Institute of Architects

7. Improved Procedures and Practices

8. Education and Training

28, 29, 30

American Institute of Steel Construction

3. New Methods for Fire Resistant Design of Structures

8. Education and Training

1, 3, 8, 9, 29, 30

American National Standards Institute

5. Improved Building Evacuation

6. Improved Emergency Response

16, 20, 21

American Society of Civil Engineers

1. Increased Structural Integrity

3. New Methods for Fire Resistant Design of Structures

7. Improved Procedures and Practices

8. Education and Training

1, 2, 3, 8, 9, 26, 29, 30

American Society of Mechanical Engineers

2. Enhanced Fire Endurance of Structures

5. Improved Building Evacuation

6. Improved Emergency Response

8. Education and Training

5, 17, 20, 21, 29, 30

Association of the Wall and Ceiling Industry

2. Enhanced Fire Endurance of Structures

6

ASTM International

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

5. Improved Building Evacuation

6, 9, 10, 11, 20

Building Owners & Managers Association

5. Improved Building Evacuation

16

Council on Tall Buildings and Urban Habitat

5. Improved Building Evacuation

16

Department of Homeland Security

6. Improved Building Evacuation

22, 23, 24

Federal Communications Commission

6. Improved Emergency Response

22, 23, 24

International Code Council

1. Increased Structural Integrity

2. Enhanced Fire Endurance of Structures

5. Improved Building Evacuation

8. Education and Training

1, 4, 16, 30

International Organization for Standardization

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

5, 9, 11

National Conference of States on Building Codes & Standards, Inc.

5. Improved Building Evacuation

16

National Fire Protection Association

1. Increased Structural Integrity

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

4. Enhance Active Fire Protection

5. Improved Building Evacuation

6. Improved Emergency Response

7. Improved Procedures and Practices

8. Education and Training

1, 4, 5, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 26, 30

National Institute of Building Sciences

5. Improved Building Evacuation

16

Society of Fire Protection Engineers

3. New Methods for Fire Resistant Design of Structures

8. Education and Training

8, 9, 29, 30

State licensing boards

8. Education and Training

29

Underwriters Laboratories

2. Enhanced Fire Endurance of Structures

3. New Methods for Fire Resistant Design of Structures

5, 11

 
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