Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for the labelling of retail packages of tobacco products
    Labelling 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
    Baby skin care products – Part 2 – Baby powder
    Conformity assessment – Fundamentals of product certifications and Guidelines for product certification schemes
    Labelling of tobacco products