Guyana National Bureau of Standards |  Portal 

    Standards

    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 1 : General
    Requirements for Advertising - Part 2 : Advertising to Children
    Requirements for advertising – Part 3: Advertising of cigarettes
    Environmental management systems – Requirements with guidance for use
    Specification for rigid poly (vinyl chloride) (PVC) compounds and chlorinated poly (vinyl chloride) (CPVC) compounds
    Specification for Joints for drain and sewer plastics and pipes using flexible elastomeric seals