Guyana National Bureau of Standards |  Portal 

    Standards

    Design, construction, modification, maintenance and decommissioning of filling stations
    Code of Practice for production of rice
    Code of Practice for Quality management in the restaurant service
    Code of Practice for fresh fruits and vegetables
    Specification for Grades of watermelons
    Labelling of tobacco products
    Specification for the labelling of retail packages of tobacco products
    Requirements for advertising – Part 3: Advertising of cigarettes
    Environmental management systems – Requirements with guidance for use
    Specification for Compressed oxygen gas for industrial use only