Standards

 This standard prescribes methods of sampling and testing for solids in water and wastewater.

This standard prescribes methods of sampling and testing for, dissolved oxygen in water and wastewater.  It shall be read in conjunction with latest edition of GYS 207, “Interim guidelines for industrial effluent discharge into the environment.

This standard prescribes methods of sampling and testing for nitrogen in water and wastewater. This standard shall be read in conjunction with GYS 207:2002, “Interim guidelines for industrial effluent discharge into the environment”.

This standard prescribes methods of sampling and testing for chloride in waste and waste water. It shall be read in conjunction with the latest version of GYS 207, “Interim guidelines for industrial effluent discharge into the environment”.

This standard prescribes methods of sampling and testing for surfactants in water and wastewater. This standard shall be read in conjunction with the latest edition of GYS 207, “Interim guidelines for industrial effluent discharge into the environment.”

This standard prescribes methods of sampling and testing for phenols in water and wastewater. This standard shall be read in conjunction with the latest edition of GYS 207, “Interim guidelines for industries effluent discharge into the environment”.

 This standard specified method of sampling and testing for oil and grease 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”.

This standard prescribes methods of sampling and testing for lead (PH) in water and wastewater. This standards shall be read in conjunction with GYS 207: 2002 " Interim guidelines for industrial effluent discharge into the environment".

This standard prescribes methods of sampling and testing for Zinc (Zn) 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.

This standard prescribes methods of sampling and testing for Nickel (Ni) in water and wastewater. This standard shall be read in conjunction with the latest version of GYS 207, “Interim guidelines for industrial effluent discharge into the environment.”