Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 50739-2011 |
Technical code for composite soil nailing wall in retaining and protection of excavation 复合土钉墙基坑支护技术规范 |
China National Standards excavation |
 English PDF |
| GB 50497-2009 |
Technical code for monitoring of building excavation engineering 建筑基坑工程监测技术规范 |
China National Standards excavation |
English PDF |
| Find out:2Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
