Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for grades of fresh agricultural produce – Sweet peppers
    Specification for Classification of hazardous chemicals and chemical products
    Specification for grades of fresh agricultural produce -Tomatoes
    General requirements for the operation of a laboratory
    Specification for Bread and Rolls
    Prerequisite programmes on food safety Part 1: Food manufacturing
    Specification for poultry and poultry products
    Rice - Specification
    Rice - Specification
    Specification for liquid household chlorine bleaches