(Cryogenic vessels - Safety devices for protection against excessive pressure - Part 1 : safety valves for cryogenic service.)
NF A84-330-1982
气焊设备.乙炔发生器用“防回气—断火”的液压安全阀和组合装置.规范和试验
(GAS WELDING EQUIPMENT. HYDRAULIC SAFETY SEALS AND COMBINED “NON-RETURN VALVE/FLAME ARRESTOR“ DEVICES FOR ACETYLENE GENERATORS. REQUIREMENTS AND TESTS.)
NF E32-110-10-2002
水管锅炉和辅助设备.第10部分:防过压安全阀的要求
(Water-tube boilers and auxiliary installations - Part 10 : requirements for safeguards against excessive pressure.)
NF D36-404-2000
建筑阀门.温度和压力组合安全阀.试验和要求
(Building valves - Combined temperature and pressure relief valves - Tests and requirements.)
NF M87-213-2001
石油和天然气工业.下降孔设备.地下安全阀设备
(Petroleum and natural gas industries - Downhole equipment - Subsurface safety valve equipment.)
NF T81-103-1980
液态体化学产品的运输和装卸.底部注入或排放的罐车.内部关闭阀和安全阀.使用压力等于或小于4巴
(TRANSPORTATION AND HANDLING OF LIQUID CHEMICAL PRODUCTS. TANKER VEHICLES FILLED AND EMPTIED FROM BELOW. INTERNAL SAFETY AND STOP VALVE. OPERATING PRESSURE EQUAL TO OR LESS THAN 4 BAR.)
NF E29-420-1985
工业阀门.安全阀.技术说明书样式和协调证明书
(INDUSTRIAL VALVES. SAFETY AND RELIEF VALVES. MODEL OF TECHNICAL SPECIFICATIONS AND CONFORMITY CERTIFICATE.)
NF P52-001-1975
取暖设备用安全阀.一般技术规范
(SAFETY VALVES FOR HEATING INSTALLATIONS.)
NF E29-413-1989
工业阀门.安全阀流量计算.其他方法
(INDUSTRIAL VALVE. SAFETY VALVES AND BURSTING DISC(S) DEVICES. CALCULATION OF THEORETICAL FLOWRATE.)
NF E29-414-1992
工业阀门.安全阀门.安全阀门类型S,G1,L1和L2流率计算示例
(INDUSTRIAL VALVES. SAFETY VALVES. EXAMPLES FOR FLOWRATE CALCULATION OF SAFETY VALVES TYPES S,G1,L1 AND L2.)
NF E29-415-1990
工业阀门.安全阀.G平方型安全阀排出空气当量流量计算实例.GPL标准蓄水池的应用
(INDUSTRIAL VALVES. SAFETY VALVES. CALCULATION OF AIR EQUIVALENT FLOW CAPACITY FOR SAFETY VALVES OF TYPE G2. APPLICATION FOR STANDARD VESSELS FOR GPL.)