House wiring procedure. Laying of electrical conduits in slab. This article is intended to provide basic information and is not a comprehensive discussion of all aspects of house wiring. Internal wiring circuits. Of conductor and earth to be as per iec specifications 3.
These markings provide important information about the wiring and insulation including the wire size and material the type of insulation the number of wires contained inside a cable and any special ratings or characteristics of the wire. Ensure that each circuit branching out of main switch board has a connected load of not more than 800 watts or 10 points 2. Use only deep junction boxes in slabs. The recommended standards are a 318 3 strands of 18 swg each for wires and 15 amps.
Understanding electrical wiring labeling electrical wires and cable have markings stamped or printed on their insulation or outer sheathing. Internal wiring circuits are to be checked for following points. Let us look at the step by step installation procedure of a concealed conduit electrical wiring system. Never attempt to do it without a good understanding of how it works and safe work practices.
This document defines the method for electrical house wiring for any kind of building or project in order to ensure that the works to be conducted at site are in compliance with the approved designs and approved materials. Wiring up heavier loads. Electrical cabling and house wiring procedure. The first rule to remember is that basic house wiring can be dangerous.
By ms chaudhry september 14 2019. Normally have a plug and requires a socket to be plugged into so sockets wired in the above manner can be used for powering these loadshowever the socketswitch assembly and the wires used must all be appropriately rated. Read in detail about the advantages disadvantages and installation procedure to properly install this system at your house. A complete 3d course of electrical installation of electricity in house.
Lay the slab conduits between the top and bottom reinforcement. From this course you can learn house wiring cable selection termination installation of energy meter and earthing etc. External loads like irons presses geysers mixers etc. Basic house wiring rules.