As the saying goes, “a thousand miles of embankment, collapsed in an ant colonyâ€, for the decoration of such a large project involves many aspects and many details, the quality of the details of the Department of the quality of the direct impact on the quality of the entire house decoration. Many times, an unattractive decoration detail is not done well, it is likely to bring trouble to the home life in the future or even security risks. Therefore, in the decoration, any details can not be sloppy, missing.
Problem 1: Floor seams are too large and cracking
Supervisor explanation: According to 2.8.8 of the local standard DBJ/T01-43-2003 of Beijing Municipality, the flatness of wooden floor covering shall be less than 1.5 mm within 5 meters and the width of the gap shall be less than 0.5 mm. In composite floor paving, the most important thing is that the first row should be straight spliced, and it must be tight, otherwise the more difficult it is, the more difficult the paving will be, resulting in tighter gaps.
Question 2: There is no "S" bend supervision for basin water: In the course of renovation, if the Sanitary Ware and pipe installation of the bathroom are not standardized, it will cause inconvenience for future use. In order to reduce costs, merchants often use plastic water pipes. They do not make "S" bends during installation, which can lead to odors in the entire bathroom. It is recommended to use stainless steel pipes with "S" bends.
Question 3: The installation of cabinets is not standardized. Supervision explains: When installing the basin in the cabinet, check whether the basin material, brand and accessories are complete. No special circumstances are allowed and no accessories should be saved. When testing and acceptance of the water, store the water and then unscrew the water outlet. Observe each connection carefully. In this case, some of the accessories are omitted and replaced with other accessories.
Question 4: The supervision of outlets lacking earth line explains: According to the provisions of 16.3.9 of the national standard GB50327-2001 electrical installation, when facing the outlet when installing the power outlet, the neutral line (N) should be on the left and the phase line (L) on the right. Upper grounding wire (PE). The red light in the middle of the three-phase detector in the figure lights up, which means that there is a lack of ground. The lack of ground wires will shorten the life of appliances such as refrigerators and water heaters.
Question 5: Excessive water content of wood keel supervision explanation: According to Beijing Municipal Standard DBJ/T01-43-2003 8.2.1, wood flooring should be damp-proof before wood flooring, and the wood keel used must be baked. Dry, moisture content less than 12%. In addition, wood keels should be protected against decay and corrosion. In addition, the spacing of wooden keel nails should be less than 60 cm.
Question 6: Luminaire installation without expansion screws Supervision explained: According to the provisions of GB 16.3.10 of JB50327-2001, when the weight of the luminaire exceeds 3 kg, the embedded parts shall be installed on the top plate first, and then the lamps shall be fixed at the rear Embedded on the piece. In the picture, this phenomenon is that the luminaire is directly fixed on the suspended ceiling. An angle or steel bar should be led from the original roof first, and then the luminaire should be connected with it.
Entrance decoration Children's room Decoration Sockets Electrical appliances Home decoration pictures Home decoration Stainless steel cabinets Bathroom ceiling materials Bathroom ceiling Bathroom pictures Home decoration Home decoration
Wall Mounted 2 Way Diverter Valve, Brass Wall Mounted Side Valve, Wall Mounted Mixer Valve
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