Guyana National Bureau of Standards |  Portal 

    Standards

    Petroleum × Tobacco Products × Chemicals for industrial and domestic × Non-destructive testing of metals ×
    Design, construction, modification, maintenance and decommissioning of filling stations
    Specification for the labelling of retail packages of tobacco products
    Labelling of tobacco products
    Requirements for advertising – Part 3: Advertising of cigarettes
    Steel and iron castings — Magnetic particle testing
    Steel and iron castings — Liquid penetrant testing
    Specification for Compressed oxygen gas for industrial use only
    Specification for Compressed oxygen gas
    Specification for the storage, handling and transportation of LPG cylinders
    Specification for the storage, handling and transportation of LPG cylinders