Guyana National Bureau of Standards |  Portal 

    Standards

    Code of Practice for Poultry processing
    Specification for the labelling of retail packages of tobacco products
    Labelling of tobacco products
    Specification for Poultry feed and feed ingredients
    Requirements for advertising – Part 3: Advertising of cigarettes
    Specification for poultry and poultry products
    General requirements for the competence of testing and calibration Laboratories
    General requirements for safety in laboratories
    General requirements for safety in laboratories
    Specification for an abattoir