Do I need to add a casing to embed wires in a new bathroom wall?

1. It is best to do lightning protection. The grounding electrode can be driven into the underground flat steel pipe by galvanized steel pipe to connect to the column reinforcement, and the column reinforcement connection and roof lightning protection practice are the same as those of the high-rise. >>>More

It depends on whether you are before or after the renovation? If your house has not been renovated after it is delivered. If the embedded water pipe is damaged, you must find a developer or property management, if you have moved the water pipe after the house is renovated, then you have to be responsible for it, or you find a decoration company for your decoration.

The sewer pipe can also be said to belong to the scope of hydropower, but it is installed by the mud shouting hall hydraulic, because the plumber installation may not be able to fit the toilet position, tile height and other issues, so the unified installation by the plasterer + settlement and infiltration car well backfill, at the same time in the hall.

The size of the bathtub is not only related to the size of the space, but also directly related to the functional design of the bathtub. The length of the general bathtub varies from meters to meters, and the depth is between 50 and 70 centimeters. The length of the bathtub below the meter, the depth is often deeper than the general bathtub, about 70 cm, this is often said to be a bidet bathtub, due to the small area of the bottom of the bath, this bathtub is easier to stand than the general bathtub, saving space and not affecting the comfort of use.

Drainage branch pipes connected to washbasins, washbasins, bathtubs, and sanitary basins. >>>More