Guyana National Bureau of Standards |  Portal 

    Standards

    Code of Practice for the grading of hardwoods
    Building Code of Guyana Section 8: Concrete and block masonry
    Gas welding equipment — Safety devices- Part 1: Devices not incorporating a flame (flashback) arrestor
    Specification for hollow clay blocks
    Specification for steel nails
    Specification for Load and non-load bearing concrete masonry units
    Specification for ready-mixed concrete
    Specification for galvanized steel barbed wire
    Specification for Steel fabric for the reinforcement of concrete
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