| After the completion of the electrical engineering construction, necessary inspections and tests shall be carried out, such as lighting test and switch test control, and repeated switching several times. Check whether the line meets the requirements of "Fire line into the switch, zero line into the lamp", the outlet should meet the "left zero right fire, grounding in the" provisions. |
The installation of doors and windows must be firm, horizontal and vertical, the same height, doors and windows should be open and flexible, no block and rebound phenomenon. Hardware accessories are complete. The door lock installation position is correct, the switch is flexible and effective. After the installation of windows and doors, the surface should be clean, with no scratches or bumps on the large surface. The large surface of the film should be smooth, uniform in thickness, and free from porosity. Fine wood products, such as curtain boxes, heating covers, wood retaining walls, wooden partitions, door and window covers, skirting boards, and decorative lines, must be firmly studded with the base layer without looseness. The lining board and the panel must be firmly bonded and no layering or drumming may occur. The paint should be smooth, smooth, and uniform in color.
Bathroom hot and cold water switches, faucets, showers, etc. are installed in a flat, flexible and convenient use, and can be turned on and off several times during inspection to see if the water flow changes with the size of the water festival door opening. Drainage pipelines should be open, no backslope, no clogging, no leakage, floor drains should be slightly lower than the ground. During the acceptance, the water should be drained repeatedly and discharged to see if the drainage is unobstructed.
Tiles should be flat and firm, uniform joints, and local emptying should not exceed 5% of the total. The floor of the kitchen and toilet, which is in contact with the wall around the floor waterproofing layer, should be turned upwards and not less than 250 mm above the ground. The surface water layer of the ground surface drains to the floor drain, and the pan water or water is not poured. The 24-hour storage test has no leakage.
The wall top finishing project requires that the putty should be solid and firm with the substrate, and it must not be skin, powder or crack. Latex paint is strictly prohibited peeling, brushing, bottoming, no surface flow, wrinkled skin, the same surface color, no obvious brush marks.
Hanging mirror line, vertex angle line and other wood decoration line docking, should use 45 degrees plus glue slope, joints shall not have the wrong seam, from the joint phenomenon. It is required to be straight and even, close to the wall, and close to the correct circle. The ceiling keel must not be twisted or deformed, and the installed keel should be solid and reliable. The surface of the gypsum plaster board is tightly connected with the keel. The galvanized bolt is used to fix it on the keel. The nail head should be brushed with antirust paint.
After the completion of the electrical engineering construction, necessary inspections and tests shall be carried out, such as lighting test and switch test control, and repeated switching several times. Check whether the line meets the requirements of "Fire line into the switch, zero line into the lamp", the outlet should meet the "left zero right fire, grounding in the" provisions. The switch socket panel shall be securely installed, in the correct position, with a correct cover, a smooth surface, and close to the wall with no gaps around. The height of the switch or socket in the same room should be the same. When the project is completed, it is required to ask the construction unit for a schematic drawing of the wiring, indicating the wire size and the direction of the pipe.
Construction Acceptance Switch Window Outlet Paint Decorative Partition Doors Toilet Doors Toilet Waterproof Toilet Partitions Bathroom Ceilings Bathroom Tiles Bathroom Doors
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