Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for the labelling of retail packages of tobacco products
    Labelling of tobacco products
    Requirements for advertising – Part 3: Advertising of cigarettes
    Specification for poly (vinyl chloride)(PVC) plastic pipe, schedules 40, 80 and 120
    Specification for (PVC) pressure-rated pipe (SDR series)
    Sampling procedures for inspection by attributes – Part 1: Sampling Plans indexed by acceptable quality level (AQL) for lot-by-lot inspection
    Prerequisite programmes on food safety Part 1: Food manufacturing
    Quality management systems – Guidelines for performance improvements
    Guidelines for quality management system documentation
    Information and Documentation – Record Management -Part 2: Guidelines