Layout scheme of water and electricity in home decoration and matters needing attention

Before decorating water and electricity at home, you need to wire it first, and it will be much easier to install it after determining the wiring scheme. What is the wiring scheme of water and electricity in home decoration? Water and electricity wiring is not laid on the ground or on the wall casually, and the precautions for water and electricity wiring should also be clear. I hope Bian Xiao's content will be helpful to everyone.

Select wires that meet the standards.

Plastic sheathed wires are widely used in home decoration and wiring, with good insulation and voltage resistance. When choosing wires for decoration, the owner only needs to consider whether the current carrying capacity meets the line load requirements. Because the joint of wires often leads to the increase of contact resistance and the decrease of insulation performance, which lays a hidden danger for the line. Try to avoid joints. When wiring, use a whole wire with good insulation layer to cover your head at one time, and try to avoid wire joints when wiring.

The necessary joints shall be arranged in the box.

Necessary connectors shall be arranged in the junction box, switch box, lamp holder box or socket box. If it is laid by dark wires (in fact, indoor wiring is basically laid by dark wires), once the connector has faults such as poor contact or leakage, it is difficult to repair it.

Strong current and weak current should be clearly distinguished.

Strong and weak current should be clearly distinguished, because the current and power of strong and weak current are different. If a junction box is connected at the same time, or even cross-distributed, the function of weak current will be affected.

Water flows to the top, not to the ground.

Generally, water is transferred from the top to the ground, and the outlet of hot and cold water must be horizontal. Generally, the left side is hot and the right side is cool, and the pipeline laying needs to be horizontal, vertical and firm. The layout should be safe and reasonable. The position of pipe clamp and the slope of pipeline shall meet the specification requirements. All kinds of valves should be installed in correct and upright positions for easy use and maintenance. Pressure test must be used in future construction.

Functions of kitchen and bathroom

When wiring, we should also consider the functionality of the kitchen and bathroom. These places have strict requirements for waterproofing of the ground. Both the kitchen and bathroom need strong wires. Generally, wiring can not be done on the ground, but only on the roof along the wall, otherwise the slotting wiring on the ground may damage the waterproof layer of the space.