This standard prescribes methods of sampling and testing for Copper (Cu) in water and wastewater. 

This standard shall be read in conjunction with the latest version of GYS 207,” Interim guideline for industrial effluent discharge into the environment.”

• Year of Declaration: 2004
• Reference:
• Number of Pages: 14
• Code: GYS 229-21
• Version:
• ICS Number: