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BS EN 13317 2002 A1 2006.pdf
BRITISH STANDARDBS EN 13317:2002Incorporating amendment no. 1Tanks for transport of dangerous goods — Service equip...
2025-11-26发布174 浏览14 页3 次下载301.78 KB
BS EN 13232-9 2006 A1 2011.pdf
BRITISH STANDARDBS EN 13232-9:2006Railway applications — Track — Switches and crossings — Part 9: LayoutsICS 45....
2025-11-26发布131 浏览82 页3 次下载1.95 MB
BS EN 13232-8 2007 A1 2011.pdf
BRITISH STANDARDBS EN 13232-8:2007Railway applications — Track — Switches and crossings —Part 8: Expansion device...
2025-11-26发布165 浏览40 页1 次下载938.65 KB
BS EN 13232-7 2006 A1 2011.pdf
BRITISH STANDARDBS EN 13232-7:2006Railway applications — Track — Switches and crossings — Part 7: Crossings with...
2025-11-26发布80 浏览70 页2 次下载1.31 MB
ASTM A1 - 00 (2018).pdf
Designation: A1 − 00 (Reapproved 2018)Standard Specification forCarbon Steel Tee Rails 1This standard is issued un...
2025-11-12发布80 浏览7 页0 次下载103.03 KB