Cleat wiring comprises of PVC insulated wires or ordinary VIR that are braided and compounded. They are held on walls and ceilings using porcelain cleats with groves, wood or plastic. Cleat wiring is a temporary wiring system, therefore making it unsuitable for domestic premises.

The unit of quantity of electricity is called the coulomb. 

A coulomb is the quantity of electricity which passes any point in a circuit in 1 second when a steady current of 1 ampere is flowing. It follows that the total quantity of electricity Q, in coulombs, which passes any point in an electric circuit is given by multiplying the current I, in amperes, by the time t, in seconds.

Applying pressure over the injured portion is the first aid to be given to stop the bleeding of the victim.

The ‘Golden Hour’ refers to a time period lasting from a few minutes to several hours following a traumatic injury during which there is the highest likelihood that prompt medical treatment will prevent death.