Welding-Recommendations for Welding of Metallic Materials-Part 3:Arc Welding of Stainless Steels Supersedes BS 7475:1991;
实施日期:2000-11-15
Railway applications. Current collection systems. Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line AMD 15501:January 28,2005;AMD 1...
实施日期:2002-10-11
Hazard reducing device for arc welding power source
发布日期:2012-12-31 实施日期:2013-12-01
实施日期:2011-01-01
实施日期:2009-03-01
Welding consumables -- Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of creep-resisting steels -- Classification
发布日期:2012-05-01 实施日期:2012-05-01
Welding consumables -- Tubular cored electrodes for gas-shielded and non-gas-shielded metal arc welding of high-strength steels -- Classification
发布日期:2005-02-01 实施日期:2005-02-01
AMENDMENT 1 Bayonet lampholders AMENDEMENT 1 Douilles. ba?onnette Edition 3.0
实施日期:2011-04-01
AMENDMENT 1 Edison Screw Lampholders AMENDEMENT 1 Douilles. vis Edison pour lampes Edition 8.0
实施日期:2008-07-01
Studs for Drawn Arc Stud Welding - T - Studs
发布日期:1979-01-03 实施日期:1993-10-26
Welding consumables -- Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels -- Classification
发布日期:2010-02-01 实施日期:2010-02-01
Die sinking electro-discharge machines(EDM)-Testing of accuracy-Part 2:Two column machines (Slide-head type and cross-slide table type)
发布日期:2003-11-10 实施日期:2004-06-01
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