What materials are basically needed for hydropower transformation? Urgent!

1.Circuit modification: square single-strand copper core wire for lighting.

2.4 square copper core wires are used for sockets, air conditioners and other high-power electrical appliances, and 6 square copper core wires can be considered for other extra-high-power electrical appliances.

3.PVC wire flame retardant pipe (the cross-sectional area of the threading is not more than 60% of the cross-sectional area of the wire) 4The commonly used materials for waterway reconstruction are aluminum-plastic pipes and PPR pipes. The commonly used diameters are quarters, six, inches, etc.

Hydropower retrofits**.

Acceptance of hydropower transformation.

Hydropower renovation materials.

Hydropower retrofits**. The main materials purchased by the project are: the materials that need to be purchased in the electricity area are: distribution box.

Wire. Sound cables.

Accessories. Conduit included.

Cassette, pipe hoops, elbow springs.

Locks for incoming connectors, 90-degree elbows, insulating tape.

etc.), switches.

Receptacle. Lamps.

In terms of water, the materials that need to be purchased are: PPR water pipes.

Floor drain. Water pipe bends and joints, waterproof coatings.

Triangle valve. Basin downwater, bathtub.

Overboard, metal hoses.

Raw material belt, thick white paint, hemp silk, floor drain, silicone, double-sided tape.

With paper, shifter. Of course, these are only the most basic general directions, and what are the specific options, or look at the details below.

The materials that need to be purchased in terms of electricity are:

1. Distribution box.

2. Wire: 4 square single-core wire (home has ** air conditioner.)

or high-power appliances5 square single-core wire, square single-core wire; Audio.

Line; 3. Accessories: 4 points 6 points PVC conduit, cassette, PVC pipe hoop, elbow spring, box joint lock, 90 degree elbow, insulating tape.

Hydropower Retrofit Materials Switch.

4. Switches: one single-pole switch, one-position two-way switch, two-position single-pole key switch, two-position two-way switch, three-position single-pole switch, three-position two-way switch, doorbell.

switches, sound and light control delay switches, touch delay switches, dimmer switches;

5. Socket: one-pole dual-purpose socket, two-pole dual-purpose socket, two-pole dual-purpose socket, two-pole dual-purpose socket, two-pole with grounding plug.

Seat, two-pole plus two-pole with grounding socket, two-pole with grounding socket, three-phase four-pole socket, two-position American.

Socket (for computers), one TV socket, TV FM socket, serial TV FM socket, one TV socket (with electronic circuit board and lightning protection), one series TV socket (with electronic circuit board and lightning protection), one broadband TV socket (5-1000MHz, fully shielded), two-hole broadband TV socket (5-1000MHz, fully shielded), broadband TV FM socket (5-1000MHz, fully shielded) two-way TV socket, one person** Socket (with protective door.

With label), one information socket (with protective door with label, with Lucent Super 5e module), two-digit ** socket (with protective door with label), two-digit information socket (with protective door with label, with Lucent Super 5e module), four-digit ** socket (with protective door with label), four-digit information socket (with protective door with label, with Lucent Super 5e module), TV ** socket;

Hydropower renovation materials lamps.

6. Lamp: kitchen.

Lights, main lights, guest lights, balconies.

lamp, living room. Lights, restaurants.

Lamp, study. Lamp, master bedroom.

lamps, living room lights, fluorescent lamps.

Wall. Downlight.

Spotlights. Bedside lamp.

Mirror headlights. Floor lamps, light bulbs.

Hydropower Retrofit Materials PPR Water Pipes.

The materials that need to be purchased in terms of water are:

PPR water pipes, floor drains, water pipe bends and joints, waterproof coatings, triangle valves, basin sinks, bathtubs, metal hoses, raw meal belts, thick white paint, hemp silk, floor drains, silicone, double-sided tape.

Paper, shifter.

1. Water:

Brand PPR material BAI: diameter.

The water pipes are all about 5---7 in one kitchen and one bathroom, and about 7---9 in one kitchen and two bathrooms

Inner wire elbow 8--10;

3---5 tee back inner wires;

15---20 equal diameter bend heads;

3---5 equal diameter tees;

2---5 pipes;

If necessary, straighten (bend) and change the diameter 1---2;

10---13 metal plugs;

2 temporary taps;

1 roll of raw meal belt;

2. Electrical materials: brand square flame retardant hard wire: 1---3 rolls (according to the size and shape of the house, it is best to separate the fire and ground);

The network cable TV line is dry (according to the size and shape of the house, how much field measurement);

10---20 B-type PVC threading pipes with diameter (to be measured on the spot according to the size and shape of the house); 40---50 pipe connections; 1 vial of PVC glue;

a number of five-hole and nine-hole or 12-hole bottom boxes (to be measured on the spot according to the size and shape of the house);

5 to 10 kg of plaster powder.

Wirebai is needed when purchasing wires.

DU note that the wire is used in zhi

If the wire is used in the kitchen and air-conditioned room, you need to buy a 4 square wire, and if it is used in an ordinary socket or lighting, you need to buy a square wire. For the wiring on the top surface, we must pay attention to the protective sleeve line, if it is the wiring in the ceiling, then it is necessary to use PVC pipe and copper core wire.

PVC pipe Generally, the PVC pipe material on the market can be divided into hose and hard pipe, and the hose used in the ceiling is the hose; There are three types of hard pipes, and heavy-duty pipes are used in concrete so that they can withstand the pressure.

Water pipe The purchase of water pipes should try to choose long service life, convenient construction, dark pipes, economical, and water pipes that meet these requirements are aluminum-plastic PP-R water pipes.

I wonder if you want you to copy the list of materials to buy for water and electricity in home renovation, right?

I'm a worker who has converted to water and electricity, so I'll give you a list

1. Water: brand PPR material: diameter.

The water pipes need about 5---7 pipes in one kitchen and one bathroom, and about 7---9 pipes in one kitchen and two bathrooms;

Inner wire elbow 8--10;

3---5 tee inner wires;

15---20 equal-diameter elbows;

3---5 equal diameter tees;

2---5 pipes;

If necessary, straighten (bend) and change the diameter 1---2;

10---13 metal plugs;

2 temporary taps;

1 roll of raw meal belt;

2. Electrical materials: brand square flame retardant hard wire: 1---3 rolls (according to the size and shape of the house, it is best to separate the fire and ground);

The network cable TV line is dry (according to the size and shape of the house, how much field measurement);

10---20 B-type PVC threading pipes with diameter (to be measured on the spot according to the size and shape of the house); 20---40 pipe connections; 1 vial of PVC glue;

a number of five-hole and nine-hole or 12-hole bottom boxes (to be measured on the spot according to the size and shape of the house);

Yellow wax pipes such as dry;

1---2 rolls of electrical black tape, 3 rolls of waterproof tape;

1 box of 4 cm steel nails; raw gypsum powder 3 to 5 kg;

That's about it!

I'm doing this! Lots of materials! I don't know what you're asking? Be specific.

Relatively hidden hydropower projects at home. Although it is said that it is not conspicuous. But it carries the safety of our family.

Therefore, when carrying out water and electricity decoration, it is also necessary to have a comprehensive understanding. This will help our house decoration to be better and safer. We will introduce it in detail in the following article.

Hydropower renovation materials. What are they? This also helps us to choose the right materials for hydropower retrofitting.

1. What are the materials for hydropower transformation?

1. The specific materials are, the wires of the hydropower materials, these are the knows, we usually value the wires are the strong and weak wires in the room, and the hydropower transformation materials also include wires, single-core wires, special network cables connected to computers and wireless networks. Waterproof tape, special pipe for wire, cassette, TV distribution box, horizontal pipe. and some other materials.

2. Most of these waterway materials at home are PPR materials. They are all very environmentally friendly, as well as all kinds of faucets, sinks in the kitchen, washbasins in the bathroom, or toilets inside, these are all waterway materials, and there are several kinds of general water and electricity auxiliary materials. Odor-proof floor drain, inner wire elbow, triangle valve, return wire, equal diameter elbow, metal plug, tee inner wire, raw meal belt.

3. It is necessary to understand that there are also exterior wall coatings in our list of hydropower decoration materials. Ceramic architectural decoration, these coatings have good anti-aging, it is also very convenient to clean, and it is relatively easy to decorate, ** is also very good. Not easy to corrupt and other good properties.

Second, what to pay attention to in indoor water and electricity decoration.

1.First of all, when the indoor water and electricity decoration, slotting, first play the line, and then slot, the project is very important, and the pipeline slotting must be parallel and vertical lines according to the requirements. However, the pipes of the flat walking line are all controlled at a height of 60-90 cm, and the pipes with faucets must be vertical.

Installation, but the pipes are divided into cold water pipes and hot water pipes, and the use of galvanized iron pipes should be eliminated for hidden pipes. However, the construction personnel can discuss the water area and the use function with the owner, and arrange the water and electricity master to discharge all the faucets and water locations that have been installed. Locate the function of using the waterway.

2. Secondly, inspection, waterway pipeline inspection is very important, this can not be ignored, but it is related to the future waterway safety issues, so that we can do pipeline inspection through the pressure test method, pressure test is one of the methods of pipeline inspection leakage, we can also plug all the inner wires first. Inspect all pipes and joints after pressing.

3. Finally, after the waterproof waterway pipe is installed, we should understand clearly, we use cement and sand to mix and seal the line groove of the bathroom, but after the line groove and the ground are dry, clean the ground and wall again, but the wall and ground moisture can be waterproofed, but the wall waterproof is best above 80cm high. If we have a furniture wall on the back of the kitchen wall, it can play a role in preventing moisture.

When decorating water and electricity, we choose high-end materials by choosing tens of thousands of materials, so as to give the family a good environment of peace of mind.

Materials Needed:

1. Water material: 1. Brand PPR material: diameter.

2. The water pipes need about 5---7 pipes in one kitchen and one bathroom, and about 7---9 pipes in one kitchen and two bathrooms;

3. 8-10 inner wire elbows;

4. 3---5 tee inner wires;

5. 15---20 elbows of equal diameter;

6. 3---5 equal diameter tees;

7. 2---5 pipe connections;

8. 10---13 metal plugs;

9. 2 temporary faucets;

10. 1 roll of raw meal belt.

2. Electrical materials: 1. Brand square flame retardant hard wire: 1---3 rolls (according to the size and shape of the house, it is best to separate the fire and ground);

2. A number of network cable TV lines (to be measured on the spot according to the size and shape of the house);

3. 10---20 diameter B-type PVC threading pipes (to be measured on the spot according to the size and shape of the house);

5. 20---40 pipe connections;

6. 1 vial of PVC glue;

7. A number of five-hole and nine-hole or 12-hole bottom boxes (to be measured on the spot according to the size and shape of the house);

8. The yellow wax pipe is dry;

9. 1---2 rolls of electrical black tape, 3 rolls of waterproof tape;

1 box of centimeter steel nails;

11. 3 to 5 kg of raw gypsum powder.

Precautions for hydropower transformation:

1. It is not advisable to slotted jumper pipes on the ground at will to avoid the pipeline area.

2. It is not advisable to punch in and fix the pipeline on the ground at will and avoid the pipeline area.

3. The cassette should be avoided when encountering steel bars, and it can be moved up and down or even changed to change the position, and it is forbidden to break the bars.

4. Able to open a long transverse groove pipe: the load-bearing wall is easy to destroy the structure, and the light wall is on the left and right sides due to the stress, and the broken ribs will still cause trouble.

5. The line pipe should not be in the gypsum line, which is easy to cause dead bends and dead lines.

6. The pipe bender for the bending of PVC electric pipes with a diameter of less than 25 cannot be bent with an elbow; The circuit is not a show, and the turning should try to avoid a right-angle dead corner.

7. Outside the kitchen room, the circuit line should be routed to the ground as much as possible (except for the top ceiling), and the PVC glue should be used to bond the interface after the pipe is completed.

8. The pipe is first arranged, fixed, and then threaded with the steel wire.