Guyana National Bureau of Standards |  Portal 

    Standards

    Specification for liquid household chlorine bleaches
    Fluorescent – Lamp Ballasts
    Specification for Ice-cream and related products
    Specification for Ice-cream and related products
    Specification for Mosquito coils – Part 1: Physical and chemical requirements
    Specification for Mosquito coils - Part 2 : Methods for the evaluation of biological efficacy - Glass chamber method
    Specification for lacquer
    Crane Code Part 5: Mobile and Locomotive Cranes
    Specification for the handling of consumer complaints
    Specification for Safety of toys and playthings