Guyana National Bureau of Standards |  Portal 

    Standards

    Code of Practice for footwear: Purchasing, care and handling of complaints
    Code of safety for chemical laboratories
    Code of Safety for Chemical laboratories
    Specification for footwear
    Steel and iron castings — Magnetic particle testing
    Steel and iron castings — Liquid penetrant testing
    General requirements for the operation of a laboratory
    General requirements for the operation of a laboratory