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AS 1085.20-2012
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AS 1085.20-2012 Railway track material, Part 20: Welding of steel rail
standard by Standards Australia, 11/29/2012
Full Description
Sets out performance requirements and tests for welding of steel rail. Gives detailed requirements for flash butt welding, aluminothermic welding and metal arc welding (for repairs). Qualification of the welding procedure is covered, including criteria for requalification when parameters are changed. Test methods are given in appendices.
M00001289
2021-02-15
New product
AS 1085.20-2012 Railway track material, Part 20: Welding of steel rail
standard by Standards Australia, 11/29/2012