Tender For maintenance And Re-Sinking Sajal Dhara All Around The Ramnagar I Gram Panchayet I 2024-25 Activity Id-116460027 , Maintenance Of Sajal Dhara As Per Work Order Issued Time To Time. , Maintanance Of Entire Installation Including Back Wash,Cleaning Of Site , Checking Of Valves And Pipes,Cheaking Of Electrical Connections,Replacement Of Damaged Valves,Bib Cocks And Any Other Parts Of All Units As And When Necessary,Repair/ Replacement Of Pumping Machinary I.E Controllar,Pv Panel Starter,Wearing,Switches Etc As And When Necessary. , Complete Overhauling Of Oxidation Vessel , Pre Filter Vessaleas And When Required By Engagement Of Labour And Equipments ( The Work To Be Executed On Written Permision From The Engineer In Charge )Which Includes A) Complete Removal Of Media From The Vesseils , Breaking Of Clods And Through Washing And Clening Of All Media. B) Placement Of All Media With 10% Fresh New Media ( Lost During Washing ) Including Cost And Carrige Of The Fresh New Media. , Complete Replacement Of Mno2 And Green Sand In The Oxidation Vessel And Prefilter Vessel As And When Required By Engagement Of Labour And Equipments ( The Work To Be Executed On Written Permission From The Engineer In Charge ) Which Includes Complete Removal Of Old Media From The Vessels And Placement Of New Medid Including Cost And Carriage , Complete Replacementof Arsenic Media In The Each Arsenic Vessel As And When Required By Engagement Of Labour And Equipments ( The Work To Be Executed On Written Permission From The Engineer In Charge ) Which Includes Complete Removal Of Old Media From The Vessels And Placement Of New Media Including Cost And Carriage , 350Mm Dia Vessel , Complete Replacementof Arsenic Media In The Each Arsenic Vessel As And When Required By Engagement Of Labour And Equipments ( The Work To Be Executed On Written Permission From The Engineer In Charge ) Which Includes Complete Removal Of Old Media From The Vessels And Placement Of New Media Including Cost And Carriage , Back Washinng Of Sajal Dhara , 1½ Inch Elbow , 1½ Inch Tee , 1½ Inch Socket , 1½ Inch Key , 1½ Inch Trunk Nipple , 1½ Inch Union , 1½ Inch Mta , 1 Hp Electric Water Submarsible Pump With Moto , Big Swajaldhara All Iron Structure And Vasal 5 Nos Out Side Cleaning And Synthetic Colour And Two Number Plastic Storage Tank Out Side Cleaning , Solar Panel 1000 Wp , 1½/1 Tee , 1½/1 Socket , 1Inch Elbow , 1 Inch Tee , 1 Inch Socket , 1 Inch Key , 1 Inch Trunk Nipple , 1 Inch Union , 1 Inch Mta , 1 Inch Fta , 1 Inch Pachover , 1½ -1/2 Elbow , 1½ - 1/2 Tee , Solar Submersible Pump , Controlar Solar , ½Inch Socket , ½Inch Key , ½Inch Trunk Nipple , ½Inch Union , ½Inch Mta , ½Inch Fta , ½Inch Pachover , ½Inch Elbow , Bib Cock Pvc , Havac , Taplon Tape , Pvc Pipe Glue , Filter Jumbo , 250 Mm Dia Vessel , 8040 Membrane Diw Point , Membrane Housing , 1 Hp Pump (Crompton) , Multi Port Valve(Mpv) , Brass Valve
