|
关注：1
2013-05-23 12:21
求翻译：所有穿楼板的孔洞及所有盘下部电缆孔洞均应进行防火封堵。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
所有穿楼板的孔洞及所有盘下部电缆孔洞均应进行防火封堵。
问题补充： |
|
2013-05-23 12:21:38
All holes through the floor and all cable holes in the bottom plate should be fire blocked.
|
|
2013-05-23 12:23:18
All through the holes and all up 50,730 Department under fire stopper cable openings should be carried out.
|
|
2013-05-23 12:24:58
All puts on the floor lower part the hole and all plates the electric cable hole should carry on the fire protection trap.
|
|
2013-05-23 12:26:38
All through floor hole and all the lower cable holes shall conduct fire blocking.
|
|
2013-05-23 12:28:18
All through floor hole and all the lower cable holes shall conduct fire blocking.
|
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
