8902| 11
|
[规范条文] 消防220v/380v线路与消防24/36V线路共用线槽,中间加隔板是否符合规范? |
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
|Archiver|手机版|小黑屋|《建筑电气》杂志官方论坛
( 蜀ICP备06020337号-1 )
GMT+8, 2025-6-23 15:47 , Processed in 0.072721 second(s), 26 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.