Guyana National Bureau of Standards |  Portal 

    Standards

    Medical laboratories - Requirements for safety
    Conformity assessment – Fundamentals of product certifications and Guidelines for product certification schemes
    Conformity assessment- Fundamental of product certification
    Conformity assessment — General requirements for the competence of proficiency testing providers
    Conformity Assessment – General requirements for proficiency testing
    Specification for labelling of retail packages of aerosol insecticides
    Energy labelling – Refrigerating appliances – Requirements