Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB 51036-2014 |
Code for underground opening acceptance of non-ferrous metal mines 有色金属矿山井巷工程质量验收规范 |
China National Standards underground opening acceptance |
English PDF |
GB 50961-2014 |
Code for underground opening installation acceptance of non-ferrous metal mines 有色金属矿山井巷安装工程质量验收规范 |
China National Standards underground opening acceptance |
English PDF |
Find out:2Items | To Page of: First -Previous-Next -Last | 1 |