| 
 3784| 0
 | [相关规范] GB50788规范组关于“3.6.6条避难层上下层为居住用房时”回函2019-0425 | 
| 
 
 | ||
 |小黑屋|浙江给排水资料库
( 浙ICP备17050246号-1 )
|小黑屋|浙江给排水资料库
( 浙ICP备17050246号-1 )
GMT+8, 2025-10-31 03:41 , Processed in 0.067987 second(s), 8 queries , File On.
Powered by Discuz! X3.4
Copyright © 2001-2023, Tencent Cloud.