Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for hollow clay blocks
    Code of safety for Mercury
    Fluorescent lighting fixtures
    Seat belt assemblies for automobiles
    Interim guidelines for industrial effluent discharge into the environment
    Specification for accident prevention tags
    Prerequisite programmes on food safety Part 1: Food manufacturing
    Prerequisite programmes on food safety — Part 1: Food manufacturing
    Specification for poultry and poultry products
    Rice - Specification