Pressure at hydrant (소화전에서의 압력)
2021. 3. 31. 20:07
Pressure at hydrants (소화전에서의 압력) With the two pumps simultaneously delivering water through the nozzles specified in paragraph 2.3.3, with the quantity of water as specified in paragraph 2.1.3, through any adjacent hydrants, the following minimum pressures shall be maintained at all hydrants. (동시에 2개의 소화펌프로, 인접하는 2개의 소화전을 통하여 송수하는 경우에도 최소압력은 모든 소화전에서 유지되어야 함) For cargo ships: 2.7 bar 6,000 gross..