An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
This study was designed to assess the fire hazard of a cellular plastic material which has comparable structural characteristics to wood. The study attempts to determine the relative fire risk of such materials in furniture. Rigid (high density) structural
As a result of several accidents involving fire induced detonation of military explosive during rail shipment, a research project, funded by the Federal Railroad Administration (FRA), was initiated at the Center for Fire Research (CFR) at the National
A series of 18 full-scale tests was conducted in an instrumented test room using five different wood-burning appliances. These tests were designed (1) to establish typical operating conditions including temperatures on the appliances, chimneys, and
A multi-phase study program has been established to develop a rational test procedure for evaluating the fire resistance of residential floor assemblies. The first phase of this research program was aimed at characterizing the severity of fires originating
A survey of health care facilities in eight states was conducted to gather data on experience with smoke detection systems. Requested information included detector manufacturer and model number, number of detectors and time in service, detector locations
The initial investigation of the Willow Island cooling tower collapse (NBS IR 78-1578)established that the most probable cause of the collapse was the imposition of construction loads on the tower before the concrete had gained adequate strength. The
The Center for Fire Research conducted a series of full-scale fire tests in a patient room and corridor arrangement to examine the use of automatic sprinklers in patient rooms of health care facilities. This is a report of twenty-one (21) fire tests in
A quantitative evaluation system for grading health care facilities in terms of fire safety is described. The system can be used to determine how combinations of widely accepted fire safety equipment and building construction features may provide a level