Valves. Materials for bodies, bonnets and covers-Steels specified in European Standards
阀门 阀体、阀盖和阀盖的材料 欧洲标准中规定的钢材

2000-12-15

Valves. Materials for bodies, bonnets and covers-Steels other than those specified in European Standards
阀门 阀体、阀盖和阀盖的材料 欧洲标准规定以外的钢材

2000-12-15

Valves - Materials for bodies, bonnets and covers - Part 1: Steels specified in European standards; English version of DIN EN 1503-1
阀门 阀体、阀盖和阀盖材料 第1部分:欧洲标准中规定的钢；德文版EN 1503-1:2000

2001-01-01

Valves. Materials for bodies, bonnets and covers. Part 2: Steels other than those specified in European Standards.
阀门 阀体、阀盖和阀盖的材料 第2部分:欧洲标准规定以外的钢材

2001-06-28

Valves. Materials for bodies, bonnets and covers. Part 3: Cast irons specified in European Standards.
阀门 阀体、阀盖和阀盖的材料 第3部分:欧洲标准中规定的铸铁

2001-06-30

Valves - Materials for bodies, bonnets and covers - Part 4: Copper alloys specified in European Standards.
阀门.阀体 阀盖和阀盖材料.第4部分:欧洲标准中规定的铜合金

2003-06-27

Valves - Materials for bodies, bonnets and covers - Part 2: Steels other than those specified; English version of DIN EN 1503-2
阀门.阀体 阀盖和阀盖材料.第2部分:除规定外的钢；德文版EN 1503-2:2000

2001-01-01

Valves - Materials for bodies, bonnets and covers - Part 3: Cast irons specified in European standards; English version of DIN EN 1503-3 + AC:2001
阀门 阀体、阀盖和阀盖材料 第3部分:欧洲标准中规定的铸铁；德文版EN 1503-3:2000+AC:2001

2001-07-01