Guyana National Bureau of Standards |  Portal 

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    Methods of sampling and testing for water and waste
    GYD 6,100
    Environment

    This standard prescribes methods of sampling and testing for Biochemical Oxygen Demand five days (BOD5) in water and wastewater.  It shall be read in conjunction with the latest version of GYS 207 “Interim guidelines for industrial effluent discharge into the environment.

    • Year of Declaration: 2004
    • Reference:
    • Number of Pages: 21
    • Code: GYS 229-3
    • Version:
    • ICS Number: 13.060.50