72| 0
|
[其它] JGJ 85-2002 预应力筋用锚具、夹具和连接器技术规程(附条文说明) |
| ||
|站长QQ:22646427|Archiver|手机版|小黑屋|查规范网
( 粤ICP备2024184902号-1 )|网站地图
GMT+8, 2025-6-2 22:27 , Processed in 0.122104 second(s), 37 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.