Guyana National Bureau of Standards |  Portal 

    Standards

    Household refrigerators and freezers
    Specification for Bread and Rolls
    Television receiver and high voltage video products
    Electrical Insulating Tape
    Specification for PVC - insulated cables for electricity supply
    Fluorescent lighting fixtures
    Certification of broadcasting equipment
    Prerequisite programmes on food safety Part 1: Food manufacturing
    Prerequisite programmes on food safety — Part 1: Food manufacturing
    Specification for poultry and poultry products