What is color coding system?
This system followed to inspect and insure the serviceability of tools, equipments periodically ( normally it is monthly ) like fire extinguishers, full body harness, lifting gears, electrical codes and power tools, etc. These things are inspected by competent person and are indicated by putting the color of particular month (this color is decided in advance and is being followed by all people at particular site). The items which are found defective or unserviceable will not be color coded and has to be removed from service.
Who can color code?