钢轨枕|沙特标准|SASO-ISO-6305-3
SASO-ISO-6305-3
Railway components – Technical delivery requirements – Part 3: Steel sleepers
铁路部件.交货技术要求.第3部分:钢轨枕
Applying Type : Standard Specification
Standard Year : 1983
Approval Year : 2007
钢轨枕|沙特标准|SASO-ISO-6305-3
SASO-ISO-6305-3
Railway components – Technical delivery requirements – Part 3: Steel sleepers
铁路部件.交货技术要求.第3部分:钢轨枕
Applying Type : Standard Specification
Standard Year : 1983
Approval Year : 2007
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