重庆市商品房质量分户验收规范（Chongqing commercial housing quality household acceptance specification）.doc

重庆市商品房质量分户验收规范（Chongqing commercial housing quality household acceptance specification） This article is contributed by alping5401 DOC documents may experience poor browsing on the WAP side. It is recommended that you first select TXT, or download the source file to the local view. Chongqing commercial housing quality household acceptance specification A wall, floor and ceiling surface quality of 1, acceptance of content: 1), ground Konggu, cracks, sand; inspection method and quantity: hammer tap and observation. Total inspection. 2), wall and ceiling hollowing, cracks, delamination, explosion ash; inspection method and quantity: hammer tap and observation. Total inspection. 3) the surface of the building with the drainage requirement is connected with the ground surface, and the elevation difference of the various surface layers is different. Check method and quantity: check each with not less than 2 points. Total inspection. 2, acceptance criteria: 1), the bulge area should not be larger than 400cm2, and each nature more than 2 can be ignored; no cracks and sand. (crack rectification should be carried out according to the relevant technical requirements and regulations) 2), wall and ceiling without leakage, hollowing, delamination, cracks, ash explosion. 3) the surface layer of the building with drainage requirements shall be connected with the ground surface, and the elevation difference of the various surface layers shall be in line with the design requirements. Two doors and windows 1, installation quality acceptance content: 1), height of window inspection method and quantity: check every ruler, not less than 2 points (each window record low). Total inspection. 2) external window leakage examination method and quantity: observation. Total inspection. 3) checking method and quantity of anti sliding device for sliding window: observation and hand wrench inspection. Total inspection. 4) safety glass certification mark inspection method and quantity: observation. T