NFPA 291: Recommended Practice for Fire Flow Testing and Marking of Hydrants
NFPA 291: 消防给水试验与消火栓标志的推荐作法
1.1 Scope. The scope of this document is fire flow testing and marking of hydrants.
Maximize availability of water supplies in a fire emergency with the new edition of NFPA 291.
The 2010 NFPA 291: Recommended Practice for Fire Flow Testing and Marking of Hydrants describes testing procedures to determine the rate of flow available at various locations for fire-fighting purposes, classification of hydrants in accordance with their rated capacities, and color coding of hydrants to indicate their class. (Softbound, 15 pp., 2010)
