中华人民共和国铁路行业标准 (Railway Industry Standards)ChinaAuthority: 58
TB/T 2872
Pot rubber bearings for railway bridges
Industry
Rubber
Product Family
General Rubber
Keywords
["铁路","桥梁","支座","railway","bridge","bearing","rubber"]
Pot rubber bearings for railway bridges
Rubber
General Rubber
["铁路","桥梁","支座","railway","bridge","bearing","rubber"]