Guyana National Bureau of Standards |  Portal 

    Standards

    Code of safety for chemical laboratories
    Specification for grades of fresh watermelons
    Specification for grades of fresh ginger
    Specification for the labelling of retail packages of tobacco products
    Labelling of tobacco products
    Specification for labelling of commodities - Part 13: Labelling of household chemicals
    Specification for grades of green plantain
    Specification for carambola
    Specification for Grades of sweet potatoes
    Requirements for advertising – Part 3: Advertising of cigarettes