Monday, March 15, 2010

NIST Responds to WTC Calamity

Published Monday, November 01, 2004

In response to the World Trade Center tragedy, the National Institute of Standards and Technology is conducting a series of building and fire safety investigations to determine the factors that caused the towers to collapse. NIST's results from a series of four fire-resistance tests conducted on composite concrete-steel trussed floor systems typical of those used in the towers showed that the test structures were able to withstand standard fire conditions for one to two hours. The 1968 New York City building code, which the towers were intended but not required to meet when they were built, required a ...

To continue reading this article, please register or login – it’s quick and free…

Member Login

Email Address:

Password:

Remember me

Forgot password? Need Help?

Enter your email address below, and we'll email your password.

Email:

Are cookies enabled in your browser?

This site uses cookies and session data to keep track of your name and preferences while you're logged in. You cannot login without enabling cookies.

One Step Registration

Fill out the form below for instant access to the page you’ve requested.

Website members also receive access to our entire archive and may apply for a complimentary subscription to our print magazine.

All fields are required

Personal Info

Email Address   Required Must be a valid email

Password   Required Passwords must match

Confirm Password   Required

First Name   Required

Last Name   Required

Company Name   Required

Job Title   Required

Zip/Postal Code   Required

Country Afghanistan Albania Algeria Andorra Angola Anguilla Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Republic Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil British Virgin Islands Brunei Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Cape Verde Cayman Islands Central African Republic Chad Chile China Worldwide Colombia Comoros Cook Islands Costa Rica Cote d'Ivoire Croatia Cuba Cyprus Czech Republic Democratic Republic of the Congo Denmark Djibouti Dominica Dominican Republic East Timor Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland Islands Faroe Islands Federated States of Micronesia Fiji Finland France French Guiana French Polynesia Gabon Republic Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guatemala Guinea Guinea Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia Iran Iraq Ireland Israel Italy Jamaica Japan Jordan Kazakhstan Kenya Kiribati Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macedonia Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Moldova Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands Netherlands Antilles New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island Norway Oman Pakistan Palau Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Islands Poland Portugal Qatar Republic of the Congo Reunion Romania Russia Rwanda Saint Helena Saint Kitts and Nevis Saint Lucia Saint Pierre and Miquelon Saint Vincent and the Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Slovakia Slovenia Solomon Islands Somalia South Africa South Korea Spain Sri Lanka Sudan Suriname Svalbard and Jan Mayen Islands Swaziland Sweden Switzerland Syria Taiwan Tajikistan Tanzania Thailand Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab Emirates United Kingdom United States Uruguay Uzbekistan Vanuatu Vatican City State Venezuela Vietnam Wallis and Futuna Islands Western Sahara Yemen Zambia Zimbabwe   Required

Fire Chief Magazine

Yes! I wish to receive Fire Chief Magazine for FREE
     * Free to qualified subscribers only.
No thanks

Address Required

City Required

State/Province Required

Business Phone Required

If Fire Chief launches a digital edition in the future, would you like to receive your issues in this format rather than print? (If you want to receive the digital version of the magazine, we must have your email address) Yes
No Required

Please check the one category that best describes your organization: Volunteer Department
Career Department
Combination Career/Volunteer Department
Industrial/Military/Federal Department
Office of the Fire Marshal
Fire Equipment Manufacturers, Distributors, Dealers
Library, Fire School or Association
Other (please describe) Other: Required

Please check the one category that best describes your job title: Fire Chief
Assistant or Deputy Chief
Division Chief
Battalion Chief
District Chief
Fire Instructor/Training Officer
Fire Commissioner
President/Secretary/Treasurer
Fire Marshal
EMS Coordinator
Safety Officer
Captain
Lieutenant
Fire Fighter
EVT/Mechanic
Fire Services Coordinator
Other Officer (please describe)
Other (please describe) Other: Required

What is the month of your birth?*
*In lieu of a signature, we require a unique identifier used for subscription verification purposes by our auditing bureau. January
February
March
April
May
June
July
August
September
October
November
December Required

Remember me

privacy policy

Submit the form for instant access to the page you've requested.

Powered by Disqus