Guyana National Bureau of Standards |  Portal 

    Standards

    Code of safety for chemical laboratories
    Code of Safety for Chemical laboratories
    General requirements for the operation of a laboratory
    Specification for Bread and Rolls
    Specification for Ice-cream and related products
    Specification for Ice-cream and related products
    General requirements for the competence of testing and calibration Laboratories
    Specification for brewed products
    Specification for carbonated beverages
    Specification for drinking water