Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for (PVC) pressure-rated pipe (SDR series)
    Specification for Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe (SDR-PR)
    Specification for accident prevention tags
    Environmental labels and declarations - Self - declared environmental Claims (Type 1 environmental labelling)
    Specification for brewed products
    Specification for Labelling of brewed products
    Requirements for Labelling of brewery products (Beer, stout, shandy , malta
    Specification for nutrition labelling
    Specification for Polypropylene (PP) pipes
    Specification for Polyethylene garbage bags-high density