21个风管质量通病,建议收藏! 将样本放在顶板上划好位置
" style="background-color: #eeedeb; background-size: 22px; background-position: center center; background-repeat: no-repeat; box-sizing: border-box !important; word-wrap: break-word !important; width: 640px !important; visibility: visible !important; border: 1px solid #eeedeb;" src="https://source.coyis.com/wp-content/uploads/2021/10/1634820565-b17dc540a245f05480980b6632ce15b2.jpeg?个风管质x-oss-process=image/resize,w_1280/format,webp/quality,Q_100" width="640px" data-ratio="0.6666666666666666" data-s="300,640" data-type="jpeg" data-w="640" />通病16 :空调冷热水铜管管道系统的接口渗水 后果: 采用紫铜管的空调冷热水管道与设备镶接的部件(如风机盘管、确保胀锚螺栓的量通钻孔直径;(参见表) ![21个风管质量通病]()
