By order of the publisher, historical UL documents are not returnable for any reason. Once you place an order for an historical document, we cannot issue a refund, credit, or exchange of any kind.
These requirements cover electrical control units and accessories for fire-protective signaling systems to be emplo yed in ordinary indoor locations in accordance withthe following Standards of the National Fire Protection Association:
NFPA 12
Carbon Dioxide Extinguishing Systems
NFPA 12A
Halogenated Extinguishing Agent Systems,
Halon 1301
NFPA 12B
Halogenated Extinguishing Agent Systems,
Halon 1211
NFPA 70
- Edition:
- 8th
- Published:
- 01/01/1996
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