USD-JL(Sec): Annual maintenance contract for disinfection of drinking water supply for 2 years under the jurisdiction of SSE(W)NWU,NDB and AN.

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Tender for Usd-Jl(Sec): Annual Maintenance Contract For Disinfection Of Drinking Water Supply For 2 Years Under The Jurisdiction Of Sse(W)Nwu,Ndb And An. , - Supplying, Installing And Commissioning Contractors Own Accurate Metering Chlorinator Of Amc 40 Type Or Equivalent Make And Type Having Capacity Of 70/100 Liter Per Hour Designed With Dosing Controller So As To Ensure A Minimum Chlorination Of 2 Ppm- At The Tail End Of Distribution Network. All Accessories Required For Successful Installation Of Chlorinator Are To Be Provided By Contractor. Rate Includes Following Activities. (A) Operation Of Accurate Metering Chlorinator And Filling Up Chlorine Solution With Sufficient Staff. (B) Maintenance Of Accurate Metering Chlorinator With Contractors Own Staff From Time To Time And Whenever Required To Ensure Proper Disinfection Of Drinking Water With All Tools Plants Staff Etc. To Ensure No Break Done In Normal Circumstance (C) Providing Testing Kit And Reagents For Testing Of Treated Water. Note:(1) Quantity Is 20Nos. X 24 Months.(For Sse/W/Nwu) , Quantity Is 08Nos. X 24 Months.(For Sse/W/Ndb),Quantity Is 10Nos. X 24 Months. (For Sse/W/An) Note:(2) Unit Is Per Each Per Month. , - Supplying Chlorine Solution In At Least 35Liter Capacity Doubled Sealed Carboys Of 50Gpl Which Is Of Tested Quality From Govt. Approved Laboratory For Drinking Water As Per Is-11673- 1992 Grade I.Note: (1)Quantity For Sse/W(Nwu) Is 21000 For 24 Months,Quantity For Sse/W(Ndb) Is 30000 For 24 Months,Quantity For Sse/W(An) Is 18000 For 24 Months(2) Unit Is Litre.