Guyana National Bureau of Standards |  Portal 

    Standards

    Cocoa × Cooking Appliances × Non-destructive testing of metals × Certification and auditing ×
    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
    Food safety — Part 1: Requirements for bodies providing audit and certification of food safety management systems