fuel tank1 Fire Engine Pump Fuel Supply Maintenance NFPA 20 Standard for the Installation of Stationary Pumps for Fire Protection 2019 Edition 11.6.4* Fuel Supply Maintenance. 11.6.4.1 The fuel storage tanks shall be designed and installed so that they can be kept as full and maintained as practical at all times but never below 66 percent (two-thirds) of tank capacity. 11.6.4.2 The tanks shall be designed and installed so that they can always be .. 2024. 3. 18. 이전 1 다음 반응형