国外标准列表
-
[国外标准] BS EN 1597-3-1997 Welding consumables Test methods Part 3. Testing of positional capability of weldi
-
[国外标准] BS EN 1597-2-1997 Welding consumables Test methods Part 2. Preparation of test piece for single-run
-
[国外标准] BS EN 1594-2009 Gas supply systems. Pipelines for maximum operating pressure over 16 bar. Functional
-
[国外标准] BS EN 1594-2000 Gas supply systems Pipelines for maximum operating pressure over 16 bar Functional r
-
[国外标准] BS EN 1592-4-1998 Aluminium and aluminium alloys. HF seam welded tubes. Tolerances on dimensions and
-
[国外标准] BS EN 1592-3-1998 Aluminium and aluminium alloys. HF seam welded tubes. Tolerances on dimensions and
-
[国外标准] BS EN 1591-2-2008 Flanges and their joints — Design rules for gasketed circular flange connections P
-
[国外标准] BS EN 1591-1-2001 法兰和接头.衬垫环形法兰连接的设计规则.计算方法 (Flanges and their joints - design rules for gasketed cir
-
[国外标准] BS EN 1569-1999 Surfaces for sports areas. Determination of the behaviour under a rolling load
-
[国外标准] BS EN 1568-4-2000 Fire extinguishing media. Foam concentrates. Specification for low expansion foam
-
[国外标准] BS EN 1568-3-2008 Fire extinguishing media Foam concentrates Part 3 Specification for low expansion
-
[国外标准] BS EN 1568-3-2000 Fire extinguishing media. Foam concentrates. Specification for low expansion foam
-
[国外标准] BS EN 1568-2-2008 Fire extinguishing media Foam concentrates Part 2 Specification for high expansion