NFPA 170消防安全突发事件符号标准

NFPA 170 STANDARD FOR FIRE SAFETY AND EMERGENCY SYMBOLS
NFPA 170 消防安全突发事件符号标准
 
1.1 Scope. This standard presents symbols used for fire safety, emergency, and associated hazards.
 
Get the up-to-date facts on fire safety symbols in the 2009 NFPA 170.
The 2009 NFPA 170 Standard for Fire Safety and Emergency Symbols presents uniform symbols used for fire safety, emergency, and associated hazards. It is intended for the general public and the fire service, as well as for architectural and engineering drawing, insurance diagrams, fire fighting operations, and pre-incident planning sketches. (Softbound, 75 pp., 2009)

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 来源：防火网　发布时间：12/18/2013 点击次数：1512