Guyana National Bureau of Standards |  Portal 

    Standards

    Petroleum × Chemicals for industrial and domestic × Food × Non-destructive testing of metals ×
    Design, construction, modification, maintenance and decommissioning of filling stations
    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 Bread and Rolls
    Specification for Ice-cream and related products
    Specification for Ice-cream and related products
    Specification for Cassava bread
    Specification for brewed products
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