Guyana National Bureau of Standards |  Portal 

    Standards

    Crops × Tobacco Products × Respiratory protective devices × Food Safety Management Systems ×
    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
    Requirements for advertising – Part 3: Advertising of cigarettes
    Food safety — Part 1: Requirements for bodies providing audit and certification of food safety management systems
    Labelling of tobacco products
    Non-medical face masks – Specification