Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for domestic gas stoves for use with liquefied petroleum gases
    Specification for Urea, fertilizer grade
    Specification for Urea, fertilizer grade
    Specification for Rotationally moulded polyethylene water storage tanks
    Sustainable tourism – Sewage treatment and management - requirements
    Sustainable tourism – Integrated pest management systems - requirements