Guyana National Bureau of Standards |  Portal 

    Standards

    Code of Practice for Persons carrying out the business of beautifying and improving the skin, hair or nails
    Code of Practice for Quality management in the restaurant service
    Specification for cosmetics - Part 6 : Specification for shampoo
    Environmental management systems – Requirements with guidance for use
    Specification for Compressed oxygen gas
    Specification for Compressed oxygen gas for industrial use only
    Baby skin care products- Part 1: General requirements
    Baby skin care products- Part 1: General requirements
    Baby skin care products – Part 2 – Baby powder
    Baby skin care products – Part 2 – Baby powder