Guyana National Bureau of Standards |  Portal 

    Standards

    Livestock × Tobacco Products × Respiratory protective devices × Chemicals for industrial and domestic ×
    Code of Practice for Poultry processing
    Specification for Poultry feed and feed ingredients
    Requirements for advertising – Part 3: Advertising of cigarettes
    Specification for poultry and poultry products
    Specification for an abattoir
    Labelling of tobacco products
    Non-medical face masks – Specification
    Hand sanitizers – Alcohol-based hand sanitizers – specifications
    Sodium hypochlorite solution (Liquid Chlorine Bleach) – requirements