Guyana National Bureau of Standards |  Portal 

    Standards

    Tobacco Products × Construction Materials & Building × Steel and Iron Castings × welding devices ×
    Design, construction, modification, maintenance and decommissioning of filling stations
    Code of Practice – Construction of houses
    Labelling of tobacco products
    Specification for the labelling of retail packages of tobacco products
    Requirements for advertising – Part 3: Advertising of cigarettes
    Gas welding equipment — Safety devices- Part 1: Devices not incorporating a flame (flashback) arrestor
    Steel and iron castings — Magnetic particle testing
    Steel and iron castings — Liquid penetrant testing
    Specification for Load bearing masonry concrete units
    Labelling of tobacco products