Guyana National Bureau of Standards |  Portal 

    Standards

    Chemistry × Non-destructive testing of metals × Certification and auditing × safety devices ×
    Code of safety for chemical laboratories
    Code of Safety for Chemical laboratories
    Specification for labelling of commodities - Part 13: Labelling of household chemicals
    Specification for labelling of commodities - Part 14 : Labelling of hazardous industrial chemicals
    Specification for Classification of hazardous chemicals and chemical products
    Gas welding equipment — Safety devices- Part 1: Devices not incorporating a flame (flashback) arrestor
    Steel and iron castings — Magnetic particle testing
    Steel and iron castings — Liquid penetrant testing
    General requirements for the operation of a laboratory