Guyana National Bureau of Standards |  Portal 

    Standards

    Cooking Appliances × Disinfectants and antiseptics × Non-destructive testing of metals × Sugar ×
    Specification for brown sugar
    Steel and iron castings — Magnetic particle testing
    Steel and iron castings — Liquid penetrant testing
    Specification for domestic gas stoves for use with liquefied petroleum gases
    Hand sanitizers – Alcohol-based hand sanitizers – specifications
    Sodium hypochlorite solution (Liquid Chlorine Bleach) – requirements