Hydropower is the cornerstone of home improvement. Only when the hydropower project is completed can the house be installed. Therefore, we must pay attention to the selection of hydropower materials and the location of hydropower lines in the early stage. Don't be fooled by some construction workers, you can choose your own materials to avoid worries. Today, Bian Xiao will talk to you about how much is a square meter for plumbing decoration, and the breakdown of plumbing expenses 100 square meter.

First, how much is a square meter for plumbing decoration?

1, catheter cost

Generally speaking, water pipes contain PVC rigid flame-retardant electrical pipes, and also contain switch socket bottom boxes, in which the price of model 86 is 12 yuan/unit, the price of model 1 18 is 16 yuan/unit, and counting 16 information integration box is: 65430.

2. Circuit cost

Catheter laying 7 yuan/m2. Pipeline laying 5 yuan/m2.

Weak current decoration installation includes: wires and conduits used for wires, network cables and video cables. Generally, PVC hard flame retardant conduit with diameter of D 16 is commonly used. Weak current is basically a separate tube, and the added integrated box needs extra 150 yuan/set to ensure that there is no joint in the tube, and the tube will be filled with gypsum or cement mortar after being buried, and less than one meter is counted as one meter.

3. Waterway fees

20PP-R water supply pipe (concealed installation): 63 yuan/m, 20PP-R water supply pipe (surface installation): 48 yuan/m, launching installation (50PVC pipe): 60 yuan/m, 20PP-R pipe is Wei Xing or Jinde pipe, and launching is plastic pipe. Each meter contains one equal-diameter and different-diameter sleeve and one 90-degree elbow, excluding valve hardware. The charge for 25 water pipes is 10 yuan per meter, and the part less than one meter is counted as one meter, and the punching fee is extra. Among them, the bearing wall 40 yuan, the non-bearing wall 20 yuan and the 6PP-R pipes are all hot water pipes with a skin thickness of 2.8.

Ii. 100 m2 water and electricity cost breakdown

1, price calculation

Please ask a professional hydropower transformation team to make a plan and relocate the indoor hydropower according to the point where the house needs hydropower. Count the number of water pipes, conduits, wires, switch sockets, etc. , and directly estimate the price according to the price.

2. Calculation of square area

At present, high-voltage electricity is generally calculated at 35-45 yuan/m3, and drainage is calculated at 35 yuan/m3.

Note: The above prices come from the Internet and are for reference only!

The above is the detailed information about the cost of plumbing decoration shared by Bian Xiao, which is generally one square meter 100 square meter. I hope it helps you.