Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for liquid commercial capacity measures (Metric).
    Metric practice guide conversion factors and procedures
    Specification for test paints and surface coating
    Specification for the limit on lead content in paints
    Optics and optical instruments – Ophthalmology - Graduated dial scale
    Specification for Paint: Interior and exterior, emulsion type, flat
    Specification for Paint: Emulsion type, interior and exterior low sheen and semi-gloss
    Specification for Paint: Interior and exterior, oil modified alkyd.
    Specification for Equal arm scales (4 kg)
    Specification for net content in packages