中华人民共和国国家标准 (Guobiao — Mandatory National Standards)China权威分: 82
GB 17955
Spherical Bearings for Bridges
标准信息
行业
Bridge
产品类别
Bridge Bearing
关键词
["桥梁支座", "盆式支座", "球型支座", "板式支座", "减震支座", "支座"]
Spherical Bearings for Bridges
Bridge
Bridge Bearing
["桥梁支座", "盆式支座", "球型支座", "板式支座", "减震支座", "支座"]