Guyana National Bureau of Standards |  Portal 

    Standards

    Electrical Products × Petroleum × Steel and Iron Castings × Processes in the food industry ×
    Design, construction, modification, maintenance and decommissioning of filling stations
    Specification for the labelling of commodities - Part 7: Labelling of electrical equipment, fittings and electrical appliances
    Specification for labelling of commodities - Part : 7 Labelling of electrical equipment, fitting and household electrical appliance
    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
    Household refrigerators and freezers
    Television receiver and high voltage video products
    Electrical Insulating Tape