This is another method of codification. There are two types of marking of stores.
- Colour Marking: This is used to supplement the other codification systems e.g use of paint such as blue, red, aluminum etc.
- Secret Marking: Expensive stores items are highly susceptible to theft and pilferage. These are discretely marked to help detect where they have been sold out. The secret marks are not easily visible.
(Visited 161 times, 1 visits today)