A Fei's home in Dongguan was just renovated in June 10, and then began to pull the wires again and take the open line.
Out of curiosity, Andy asked why. A Fei said, "The dark wires at home are all burned, and the original decorator can't contact him. The phone didn't answer, WeChat didn't return, so I had to find the master again and rewire it with an open wire. "
Black-hearted wires were used in home decoration, and A Fei regretted it: If I had known the material acceptance criteria in advance and looked at the wires myself when I sent them home, I wouldn't have this trouble now.
(Image from network, deleted)
When decorating, many friends will focus on finding a decoration company, looking at the scheme, looking at the budget, or accepting the materials after each decoration process is completed, but they ignore the acceptance of the materials, so that, like A Fei, they wait to cry later ~ ~ ~
Materials are the basis of decoration. Knowing how to check and accept all kinds of materials is not only conducive to ensuring the quality of decoration, but also effectively avoiding disputes.
Choose a half-package, the material acceptance mainly depends on yourself, so the material acceptance process must be understood.
If you choose all-inclusive, it is mainly accepted by the decoration company. However, Andy suggested that if you have time, you should attend. After all, materials are the most critical factor affecting the quality of decoration.
How to check and accept decoration materials? Andy will share it with everyone and turn you into an acceptance expert!
1. cement
(Image from network, deleted)
The unqualified quality of cement materials can easily lead to cement cracking. For example, Ashujia, a netizen in Nanjing, began to crack on the cement floor just half a year because the cement was not well matched.
1. It is best to designate a brand with qualified certification, and it is best to use more than 300 cement for ordinary home decoration.
2. The shelf life of cement is generally about 3 months, and moisture regain and caking can be found on the expired cement package. Pay attention to the production date when accepting.
3. In addition, cement should be transported in sunny days and placed in a dry and ventilated place.
Step 2 wire
(Image from network, deleted)
1. qualification: whether there is a quality system certificate, whether the certificate is standardized, and whether there is a factory name, address and production date; Whether the wires are printed with trademarks, specifications, voltages, etc.
2. Look at the copper core cross section of the wire. Fine copper is bright and soft.
3. Pick a thread at random and twist it repeatedly by hand. Soft to the touch, the conductor insulator does not crack is the superior product.
4. Turn on the wire, and after a period of time, it will bend, feeling much softer than before, which is probably inferior.
3. Pipe installation
1.PP-R water pipes are generally used for home decoration. The simplest test method is to see if the surface of the protector is smooth. There will be traces of edges on the surface of inferior products, and the workmanship is rough.
(Image from network, deleted)
2. Check whether the wall thickness is uniform from the cross section of the nozzle. (The thickness of high-quality cold water pipes is generally above 2.3mm, and that of hot water pipes is generally above 3.5mm)
3. In the case of the whole root, see if the pipe can be wound into a roll, indicating that the pipeline has good toughness.
(Image from network, deleted)
4. The simplest and rudest way to accept 4. PVC conduit is: pinched by hand and trodden by foot, which will not be crushed, indicating good elasticity and good quality.
whitewash
1. Appearance, check the basic information such as the factory name, trademark and production address of the paint;
2. Remember to bring a color card when accepting, and check whether the variety and color of the materials are the same as those selected at that time;
3. Quality inspection:
Check the latex paint with clean water, and put a small amount of latex paint into the water to see if it will be turbid. The water becomes turbid and has no adhesion, so the quality is good.
The surface layer of the coating looks thinner, but it will be thicker below, and the color will not change after mixing, and there will be no precipitation, caking and other phenomena, so it is qualified.
5. Tiles
1. Check the brand: check whether the packaging boxes are the same brand, and read the relevant marks on the packaging, such as the trademark, model, color, specification, grade and production batch number, as well as the address and telephone number of the installed factory to see if they are correct (there are some inferior ceramic tile packages in the market without the address and telephone number of the manufacturer).
(Image from network, deleted)
2. See if there is any damage: there is a creaking sound in the hand-cranked packing box, indicating that the tiles are damaged and need to be unpacked for inspection. Scattered tiles need to see if there are surface problems such as corners and scratches.
3. Check the color difference: First of all, it depends on whether the batch number and color number of the same type of tiles are consistent, which is easy to cause color difference; Then randomly select 4 tiles from any box and lay them flat on the well-lit ground to see if there is any color difference.
4. Check the angle and flatness: randomly select four tiles of the same model and put them on the same plane, and compare the four corners and corners to see if there is asymmetry or irregularity; You can also slide by hand at the splicing place, and the hand feels obvious ups and downs, indicating that the corner of the tile is not straight and the surface is uneven.
You can compare several pairs, pick out all the bricks with problems in area and let the merchants replace them.
5. Check the total price: check the total price and unit price quantity again to see if there is any discrepancy.
Don't forget to fill in the receipt and keep it after acceptance.
6. plates
1. Look at the brand: check the manufacturer's trademark, production address, anti-counterfeiting label, and the formaldehyde emission in the product test report. Only E 1 is qualified.
2. Look at the flatness: there should be no warping, deformation, foaming, depression and other problems.
7. Ceiling
(Image from network, deleted)
1.PVC plastic gusset plate acceptance: you can smell a strong pungent smell when you get it, and it is best not to, provided that the merchant shows the inspection report. In addition, depending on whether the oxygen index is qualified, it is better to be greater than 30.
2. Acceptance of true aluminum gusset plate: observe whether the surface is clean and shiny, and the surrounding area should be uniform. The international requirement for paint thickness is 0.6 mm..
3. Acceptance of gypsum ceiling materials: Pay special attention to the manufacturer's trademark to prevent counterfeit products from being bought.
8. Cabinet
Cabinet acceptance mainly depends on three aspects: countertops, door panels and hardware accessories.
1. Whether quartz stone countertops or artificial stone countertops are selected, the surface smoothness of countertops should be paid attention to during acceptance. The countertop should be free of cracks, smooth and flat. After the cover is opened, the size of the basin and stove is reasonable, the faucet should be firm, and the sewer pipe should not leak.
2. Attention should be paid to details in door panel acceptance: whether the door handle and door leaf are scratched, damaged or rusted, and the width of all joints between door panels should be consistent. Open and close the door several times to see if it is horizontal.
3. The key of accessories is to look at hardware, edge sealing, handle and so on.
Check whether the hardware is the brand bought at that time, and check whether there is rust; Good cabinet edge sealing is smooth and delicate, and the sealing seam is fine, straight and smooth;
Handle mainly depends on whether it is installed firmly and whether there is enough opening and closing space. If the cabinet is opened and collides with the door frame, it is unqualified ~ ~
9. Sanitary ware
1. faucet acceptance: check whether the surface has uniform luster and no defects such as burrs, air holes and oxidation spots, and try to turn the handle slightly to see if there is any blockage. When the cheap faucet turns, it can obviously feel unsmooth.
2. Acceptance of washbasin: Ceramic washbasin mainly depends on glaze smoothness, and the glass of glass washbasin must be tempered glass, with the glass thickness not less than 12mm.
3. Acceptance of the bathroom: the glazed surface of the bathroom should be smooth, flat and crystal clear, which can be touched by hand and delicate; Tap the toilet with your hand and listen to the sound. The voice is hoarse and not loud, and there may be cracks inside or the product is not cooked.