Guyana National Bureau of Standards |  Portal 

    Standards

    Code of safety for chemical laboratories
    Code of Safety for Chemical laboratories
    Specification for Gold articles
    Specification for Gold articles
    Gas welding equipment — Safety devices- Part 1: Devices not incorporating a flame (flashback) arrestor
    General requirements for the operation of a laboratory
    General requirements for the operation of a laboratory
    General requirements for the competence of testing and calibration Laboratories
    General requirements for safety in laboratories