>>>Acceptance of home improvement quality in five aspects of house decoration
1. Acceptance standards for water supply and drainage pipeline installation engineering: The quality of pipelines and pipe fittings should comply with the current standards; the valve installation should be upright and the switches should be flexible; after the water pressure test, all pipelines, valves and joints should be free of water seepage and water leakage.
2. Acceptance standards for electrical engineering: The leakage switch is correctly installed and used normally; the installation and fixing of electrical devices and equipment should be firm and smooth; the electrical power-on test, lighting test and lamp control performance are good; the appearance of switches, sockets, terminal boxes and other devices is in good condition. , Insulation devices without cracks, installation firm, flat, installation methods in line with the provisions of the parallel installation of the switch, socket terminal box deviation, concealed switch, socket, terminal box panel, box around the gap in line with regulations; weak power system function right To meet the requirements of use, the appliance is firmly installed and is flat.
3, paste paper project acceptance criteria: paper paste project completed and dry before acceptance; acceptance, should check the material varieties, colors, patterns meet the design requirements; wallpaper, wall cloth must be firmly bonded, the surface color consistent, no bubbles, Empty drums, cracks, creases and stains, no traces of strabismus; flat surfaces, no corrugations, wallpapers, wall coverings and hanging mirrors, vertices, cheeks, skirtings, wainscoting, hanging curtains Close to the box, distance 1.5 meters, visual inspection shall not have obvious gaps; all stitching horizontal and vertical, stitching pattern, pattern fit, not from the seam, not overlapping; yin and yang vertical angle, angular, glaring at the female corner There is no seam at the corners of the sun; wallpapers and wall coverings are straight and tidy, with no paper hairs or burrs; there must be no leakage, subsidies, and delamination.
4. Acceptance standard of floral decoration works: The floral decoration project can be accepted after it is completed and dried. Acceptance of the floral decoration project should check whether the varieties, specifications and patterns of floral ornaments meet the design requirements. The floral ornaments should be installed firmly, and its quality requirements and allowable deviations should be in accordance with : The horizontal and vertical allowable deviation of the strip floral ornament shall not exceed 3 mm in total length; the permissible deviation of the position of the individual floral ornaments shall not be greater than 10 mm; the surface of the floral ornament shall be smooth, clear in design, tight in joints, and shall not be cracked, warped, or lacked Defects such as horn drop angles; the surface of enamel flowers should be smooth, with clear patterns and no cracks.
5. Acceptance standards for suspended ceilings: The types, specifications, and colors of the materials used in the suspended ceilings shall be in accordance with the relevant specifications of the design; the cover panels and the keel shall be closely connected, the surface shall be smooth, and shall be free of contamination, cracks, and defects. The edges, hammers and other defects of the ribs shall be uniform, the affixed cover panel shall not be delaminated, and the plywood shall not be penetrated; the shelving cover panel shall not have any leakage, penetration or angling.
6, wooden floor installation acceptance standards: materials should meet the households and the current product standards; floor installation (bonding) should be solid, no noise, no loose; wooden floor surface should be polished, no planing, shavings and Burrs and other phenomena, the varnish floor pattern (grain) should be clear; parquet floor seams should be aligned, the gap width is consistent, the surface is clean, no plastic spill phenomenon; skirting board and the floor is closely connected; skirting board along the straight, full-length Height difference should be no more than ± 3 mm close to the wall, seamless.
7. Acceptance standards for construction quality of plastic board surface: The material, color, and paving should meet the requirements of the households; the surface should be smooth, smooth, wrinkle-free, and must not be edging or bubbling; the color is the same, the joints are tight, the four sides are straight, and the degumming is Must not be larger than 20 mm, and the spacing between them must not be less than 500 mm; the joint with the pipeline should be tight, firm and flat; the skirting board should be tightly connected with the plastic board; the skirting board should be straight and the overall length should not exceed ±3 mm in height; Close to, seamless.
8. Acceptance standards for construction quality of plate surface: The materials and patterns are in line with the requirements of households, and the product quality conforms to the national standards and technical regulations; the paving should be firm and not loose, and the ground level elevation should not exceed 0.5 mm; the paving pattern should be clear and free from contamination. Slurry marks; straight seams, pull seam inspection, deviation is less than 2 mm; seam width is not greater than 1.0 mm; seam height difference between the block and block is not greater than 0.5 mm.
Construction acceptance switch socket wallpaper decoration design home improvement
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