[Decoration necessary] new house to change water and electricity precautions do you know
Everyone knows that water and electricity renovation is a big project in decoration, and it is also a project that is easy to make mistakes. If you do not pay attention to the decoration, it will easily bring a lot of trouble to your life. Here we will introduce to you: the new house to change the hydropower note and the price of hydropower installation.
New homes to hydropower matters needing attention:
First, kitchen waterway reconstruction
The transformation of the waterway in the kitchen mainly includes faucets and water heaters. The average family uses a water heater shared by the kitchen and the bathroom. Therefore, when the waterway is reformed, the water heater must be installed so that the location of the hot and cold water pipes can be determined and the waterway can be reconstructed. .
When installing, pay attention to the same height of the hot and cold water nozzles. The nozzle should be two centimeters higher than the wall. The distance between hot and cold water pipes should be 15 cm. This standard should be strictly enforced. The cold and hot water pipes are all in the wall. The groove depth must be checked when grooving. Hot and cold water pipes can not be the same. Electric water heaters generally need to be fixed on the load-bearing wall. If the situation is special, fixed brackets should be fixed on the non-load-bearing walls, and the top layer should have enough positions for the fixed brackets. It is necessary to communicate with the water heater manufacturers in advance to determine the location of the water heater outlets. .
Second, the bathroom waterway transformation
The content of the transformation of the bathroom waterway is relatively high. The installation positions of the wash basin, toilet, bathtub and washing machine, and the need for hot water pipes must be well thought out. The drains of the drains must be handled in place, otherwise the backwater phenomenon will be caused later. Water meter installation position should be convenient for reading, water meters, valves from the wall to the appropriate distance, to facilitate the use and maintenance. The water inlet of the toilet bowl should be placed where it can be blocked by the toilet. One-piece toilets should be based on the model to determine the location of the outlet, generally left in the center of the toilet outlet 200 mm left.
Third, the transformation of the living room circuit
The wiring lines that need to be installed in the living room include power lines, lighting lines, air conditioning lines, television lines, telephone lines, computer lines, and doorbell lines. The position of the wire needs to be considered in advance, and the reserved work is done. Generally speaking, it is necessary to leave a telephone line at the edge of the sofa, and to leave a doorbell line at the inside of the door. The water dispenser, humidifier and other devices are reserved for power. In general, living rooms should have at least five power cords. Air-conditioners, DVD players, and other devices that are not in the standby state are best equipped with switch socket panels so that they can be switched off when not in use and will not waste electricity.
Fourth, the bedroom circuit transformation
Bedroom circuit transformation generally includes power lines, lighting lines, air conditioning lines, telephone lines and computer lines. Reserve a power cord at the top of the bedside table and use a 5-hole patch panel with a switch, which can reduce the trouble of not switching on the bedside light. Above the dresser should be reserved for power wiring (hairdryer); In addition to consider there should be reflector lamp above the mirror, plus a switch beside the box; bedroom lighting is best to use dual control switch, one installed outside the bedroom door, another A switch is installed on the upper side of the bedside table or on the bedside where it is easy to operate, so that at night it is not necessary to get up and go to the bedroom door.
Hydropower installation price:
First, weak installation materials and installation prices
Weak electricity includes two points:
1. Lines: Cables used in telephone lines, network cables, television lines, audio lines, audio lines, video lines, background music, etc.
2. Line pipe: PVC rigid flame-retardant electrical pipe diameter D16 line pipe 3 weak electricity (phone, television network cable) alone tube. Switch socket bottom box 86 type 10 yuan / month; 118 type 15 yuan / month. Add 16 information integrated boxes plus 160 yuan/set. After ensuring that there is no joint in the pipe and the trap pipe is buried, fill it with plaster or cement mortar. Dark pipe price: 28 yuan / meter. Ming tube price: 18 yuan / meter.
Material: 1 PVC pipe thickened cold bend pipe wire.
Second, strong electric installation materials and prices
Flame-retardant electrical pipe not more than 3 threads, such as over 3 roots plus 5 yuan per meter. The wires in the tube have no joints, and the junction box is used at the point of distribution. Switch socket bottom box 86 type 10 yuan / month; 118 type 15 yuan / month, 4 square meters plus 10 yuan per meter. Multiple pipes and slots are billed by multiple dark lines. After grooving the tube, fill it with plaster or cement mortar.
Dark tube: 35 yuan / meter, Ming tube: 25 yuan / meter, material: PVC wire thick cold bend pipe, wire.
Third, the waterway transformation
1, 20PP-R water pipe (concealed): 60 yuan / m b.20PP-R water pipe (surface mounted): 45 yuan / m c. launching installation (50PVC pipe): 60 yuan / m PS: PP-R The tube is Weixing or Kinder. The water is a plastic pipe
2. Each meter has one equal-diameter and different-diameter pipe sleeves and one 90-degree elbow. No valve hardware, 25 pipes per meter plus 10 yuan 4 less than one meter calculated by one meter, drilling another charge, bearing wall 40 yuan / month, non-load-bearing wall 20 yuan / 6PP-R pipe are skin thickness 2.8 Hot water pipe. The water pipe is calculated according to 50 and is greater than 50 and negotiated separately.
Editor's summary: The new house changes the hydropower notice and the price of the hydropower installation is introduced here. I hope I can help you. For more information, please pay attention to this site.
Home Renovation Precautions Renovation Precautions Renovation Precautions Precautions for Compiling Decoration Materials List Nanning Hydropower Renovation Design
Plastics materials are a group of synthetic materials that have become essential in today's world due to their versatility, durability, and low cost. These materials are used in a wide range of applications, from packaging and consumer goods to construction and automotive industries.
There are various types of plastics, classified based on their properties and the manufacturing process. These include polyethylene, polypropylene, polystyrene, polyvinyl chloride, nylon, and polycarbonate, among others.
Polyethylene is the most commonly used plastic and is often used in packaging materials such as plastic bags and containers. Polypropylene is similar to polyethylene but is more rigid, and thus, often used in products that require a stiffer material, such as automotive parts and furniture.
Polystyrene is a rigid and transparent plastic that is often used in products such as disposable cups, cutlery, and packaging materials. Polyvinyl chloride, commonly known as PVC, is a popular plastic for construction materials such as pipes, electrical cables, and window frames.
Nylon is a strong and flexible plastic used in various applications, such as clothing, carpet fibers, and mechanical parts. Polycarbonate is a durable and transparent plastic often used in products such as safety goggles, aircraft windshields, and electronic device screens.
While plastics have revolutionized various industries, the disposal of plastic waste has become a significant environmental concern. Recycling and proper disposal of plastics materials are crucial to reducing plastic pollution and preserving the environment for future generations.
Overall, plastics materials have significantly impacted modern society, providing solutions for various industrial and consumer needs. As research and innovation continue to advance, it is expected that even more sustainable and eco-friendly plastics materials will emerge.
Abs Plastic,Bioplastic,Biodegradable Plastic,Thermosetting Plastic
Lizhi Precision Manufacturing Technology Co.,Ltd , https://www.lizhipartsmfg.com