Dear sir, I want to check our sewage treatment plant outlet water sample in your lab. so please send me a quotation of total amount for following parameters. Our yearly sample will be 12 1.BOD 2.COD 3. SUSPENDED SOLID 4.pH 5.Outlet coli form counts 6.Residual chlorine counts Thanks & Regards Amit Kumar
- 846*****87 27-Apr-2018