peng-2019 发表于 2019-11-27 19:42:35

SSPC-SP COM 2000

SURFACE PREPARATION SPECIFICATIONS

Surface Preparation Commentary for Steel and Concrete SubstratesSteel and Concrete Substrates

peng-2019 发表于 2019-11-27 19:44:27

弄半天才有的上传附件

admin 发表于 2019-11-29 13:13:12

谢谢您的分享，金币已奖励！
页: [1]
查看完整版本: SSPC-SP COM 2000