Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for brewed products
    Specification for hot-dip zinc coated corrugated steel sheets for general purposes
    Specification for hot-dip zinc coated corrugated steel sheets for general purposes
    Specification for chain-link fence fabric
    Requirements for the design and construction of septic tanks and associated secondary treatment and disposal systems
    Cement - Specification
    International Building Code