Wiring for Beginners: Guide to safety standard of electric wiring

Electrical wiring Installation of cabling and related devices, such as sockets, distribution boards and switches in a structure; Safety standards are required for wiring. The wire sizes and cables types are determined by the circuit operating voltage and electricity capabilities. There are further restrictions regarding the environment, such as temperature, humidity, exposure to sunlight, chemicals, and environmental conditions.
The voltage, current, and functional specifications of all associated circuit protection, control, and distribution devices in a building's wiring systems are important. The wiring safety codes are different for each region, country and locality. Although the International Electrotechnical Commission is working to harmonize wiring standards across member countries, there are still significant differences in design and installation requirements.
The process of electrical wiring is the connecting of cables and wires to relate devices like fuses, switches, sockets lights, fans to the main distribution boards. This is a specific structure that connects to the utility pole to continue power supply.