发布时间:2025-01-23 03:48:55
1. 住宅楼公共部位的灭火器配置应遵循《建筑灭火器配置设计规范》(GB50140-2018)的要求,每100平方米空间内至少配备一具1A级别的灭火器。
2. 对于未设置消防栓系统的项目区域,根据规范,每50平方米面积内应至少放置一具不少于4kg装量的干粉灭火器。
现在家装铺砖的时候我知道有一个过门石,但是我不知道这个必须是石头吗,有没有用不同颜色的瓷砖经过切割
2025-01-23 03:48:55 2025-01-23 03:48:55 2025-01-23 03:48:55 2025-01-23 03:48:55 2025-01-23 03:48:55 2025-01-23 03:48:55 2025-01-23 03:48:55 2025-01-23 03:48:55 2025-01-23 03:48:55 2025-01-23 03:48:55成都的亲们我想了解一下城北楼盘瑞安城中汇的房价问题性价比高吗
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