4 inspections of home decoration acceptance
Bathtub Sink Stainless steel window Space Marble Marble Tiles Whole Bathroom Toilet Tiles Bathroom Doors Bathroom Leaking Tiles Tiles Kitchen Tiles Acid Tiles Stainless Steel Bathtub Faucet Stainless Steel Bathtub Faucet,Stainless Steel Tub Spout,Stainless Steel Tub Shower Faucets,Stainless Steel Tub Faucet Heshan Janno Kitchen and Bath Technology Co.,Ltd , https://www.janno-ks.com
Next look at height. The surface of the washbasin surface (or marble panel) should be installed at a height of 800 mm from the ground. The horizontal height around the surface is the same, and the panel should not be loose. The connection gap between the under counter basin and the countertop should be minimized as much as possible, and they should be adhered to each other densely. Around the round hole of the table panel, the grinding angle and the round potential should be consistent with the basin. After the basin or table panel is installed, seal the silicone wall at the joint. The surface of the colloid should be smooth and smooth without falling. (Outsourced one-time washbasin separately)
Look for leaks again. Basin inlet valve and inlet pipe should be no leakage, valve body and wall connection should be installed stainless steel cover, and the back side with silicone adhesive firm. The faucet of the washbasin should be left hot and cold right (the Shower room and the sink are the same). Pvc-u plastic pipes should be used for the drainage pipes of the basins and sinks, and font-shaped trap joints with cleaning ports should be installed for future dirt cleaning and odor gas isolation.
Simple test method: After the basins and sinks are installed, visual inspection and hand-feeling methods shall be used for acceptance. The wash basins and sinks shall be filled with water to the overflow outlet. After two hours, there shall be no seepage. After the water is drained, the drainage should be smooth and fast, and there should be no leakage in the joints of the drainage pipe. Why can't you use such an inspection method as draining water? Because the sewer is full of air, there is a certain pressure. When water is drained while the water is drained, the water pressure is so small that it is not enough to squeeze the air in the sewer, so even if the water tap is opened, the water can be drained smoothly. When the basin is first filled with water, a certain pressure will be formed. After the sewer is released, the water pressure will pressurize the air in the pipeline, and the pressure will also counteract the flowing water. At this time, if the water pipe is not tightly sealed, it will form a leak, and even the water flow will be poured out of the water pipe connection rapidly. Gas Showers If the shower is improperly installed, it is extremely prone to fire, explosion or casualties. Home inspectors pointed out:
First check the installation position of the shower. The main cause of the accident was: The gas shower was installed in the bathroom. Because bathing, doors and windows sealed, poor ventilation, long-term combustion of the shower, shower room space is limited, lack of oxygen, it is easy to cause human hypoxia and suffocation. If it is discovered and rescued in a timely manner, it is very easy to cause casualties. Therefore, when it comes to acceptance, the first thing to look for is whether or not the gas shower is installed in the bathroom. This is the biggest security risk!
Then check the hose. The shower is suitable to be installed in the kitchen. Various hoses should pass through the wall to the bathroom. The hose connected to the natural gas or gas and the shower must be pressure resistant, and products with poor quality and aging products must not be used to prevent accidents due to leakage of the hose.
Also check the flatness and tightness of the shower installation. Should pay attention to the first cold and hot water pipe with a test tube to find a smooth, better sealing performance, so as to avoid gas leakage. In addition, there must be a distance of 30 cm between the hot and cold pipes, and the distance between the hot and cold pipes and the wires in the same plane should be greater than 100 mm. The distance between the hot and cold pipes and the wires in different planes should be greater than 50 mm. Toilets, toilets, if the installation is not standardized, it will leave hidden dangers, so in the acceptance should be "strictly check."
First look at the appearance of the ceramic toilet. Is it smooth, delicate and shiny? Whether the glazed surface of the surface is missing or not, and whether the water tank cover matches the box body and whether the height is in parallel or not? Any handed corner of the lid should not cause any buckling or rattle. The center of the sewage outlet at the bottom of the toilet shall be the same as the center of the floor of the toilet.
Secondly, check the distance between the back of the toilet and the wall. The standard distance should be 3-5 mm, too small or too tight, are easy to produce porcelain surface friction. Then see if there is any leakage between the inlet valve and the inlet pipe, and the stainless steel cover should be installed on the connection between the valve body and the wall, and the opposite side should be glued with silicone, which is more solid. The bottom of the toilet shall not be rigidly fixed with cement mortar. It shall be fixedly connected to the ground by means of expansion screws. Rubber washers shall be used at the joint between the fastening nut and the porcelain body to avoid cracking. The top of the nut should use the toilet's original dome cover. Shake the toilet should be stable, base silicone should be delicate and smooth.
Also check the height of the water level in the tank and the distance to the overflow pipe. Check whether the accessories in the water tank are complete and effective, and whether the flushing effect is good? Is the button operation flexible and if the tank is leaking after resetting the button? When acceptance by visual inspection and hand feeling method is used, a water test of not less than two hours shall be conducted.
The last thing to remind you is: Toilets should be selected environmentally friendly materials, no radiation contamination, because the home life and the toilet accompanied many hours, if the use of inferior toilet, harmful to humans. Bath tubs can be tested in the following order: first look at the appearance. No matter which bath material you choose, you must first look at its surface quality. The surface of the bathtub should be fine, and there should be no sag and spot defects, and the glazed luster should be bright and plump without cracks. Qualified bathtubs should also have properties such as acid and alkali resistance, impact resistance, wear resistance, and load resistance.
Next, look at the firmness of bathtub installation. The upper plane of the bathtub is around the mouth and must be installed at the same level. The bathtub base must be cleaned before installation, without rubbish, and the bathtub base must be solid and loose (if a bathtub of acrylic material is selected, the back layer should be padded and reinforced to prevent it from being used during installation. External impact and damage).
Look at the connection between the bathtub and the wall. The connection between the bathtub and the wall tiles is applied with a white silicone seal, which is delicate and uniform. The connection between the bathtub and the wall shall be embedded in the wall tile, and the outer side of the bathtub shall be closed to the water and shall be straight with the facade tile.
Finally, see if the bathtub is seeping. The drain pipe of the bathtub should be rigidly connected with a rigid pipe (generally provided). After installation, plug the plug in the bathtub and fill it with no less than one-third of the water. After two hours of observation, there should be no leakage. When the water is drained, it should be smooth and fast, and there should be no overflow from the bathtub base. Therefore, the bathtub cannot be installed in a horizontal position. It should be slightly tilted toward the outlet of the bathtub so that it can drain all the water.