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谁知道水泥砂浆烟道怎么验收? 要求 :1、水泥砂浆烟道、排气道管体安装允许偏差 中心线-5~5、平整度0~10、垂直度0~5、上下层错位-5~5;
2、水泥砂浆烟道、排气道系统垂直度 中心线偏差不大于5mm;
3、水泥砂浆烟道、排气道外立面与墙立面的缝隙处理 应用玻纤增强水泥砂浆粉刷,粉刷层的厚度不大于10mm...
4、水泥砂浆烟道、排气道系统通风性能检测
5、水泥砂浆烟道、平整度不大于10 mm 6、相邻排气道断面密封程度 严实。
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一家创新的水泥砂浆通风道/水泥砂浆通风道批发/水泥砂浆通风道厂家
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