Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for nutrition labelling
    Specification for galvanized steel barbed wire
    Electric cables – PVC insulated, non-armoured cables for voltage up to and including 450/750, for electric power, lighting and internal wiring
    Grading requirements for table eggs
    Safety for receptacles closures
    Specification for the storage, handling and transport of steel compressed gas cylinders
    Specification for Milk
    Footwear – Test methods for stiffeners and toepuffs – Mechanical characteristics
    Specification for wooden furniture
    Packaged natural coconut water - Specification