NFPA 12 Covering standards for Carbon Dioxide Extinguishing Systems Installation and Maintenance

Product Details :

NFPA 12 provides criteria for installation and maintenance of carbon dioxide extinguishing systems. It covers total flooding systems, local application systems, hand hose line systems, standpipe systems, and mobile supplies. 52 pp.

Changes to the 2005 edition of this Standard include:

• New requirements for the required system lock-out
• Revised rules for pre-discharge alarms and time delays
• Revamped provisions for warning signs
• Revised requirements for automatic actuation controls