Bids Are Invited For Repair / Maintenance Of Ac Plant At Awacs Store 4 Wing Under Ge ( Af ) Tech Area-1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Supply And Fixing In Replacement Filter Of Existing Capacity And Size Complete All, Agra-Uttar Pradesh

Bids Are Invited For Repair / Maintenance Of Ac Plant At Awacs Store 4 Wing Under Ge ( Af ) Tech Area-1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Supply And Fixing In Replacement Filter Of Existing Capacity And Size Complete All As Specefied. Supply And Fixing In Expansion Valve For 3 X 15 Tr Ac Plant Complete All As Specefied And Directed. S&F In Replacement Of V Belt Of Existing Size For Air Handling Unit, Complete All As Specefied And Directed. Supply And Fixing In Replacement Overload Relay Complete All As Specefied And Directed. S&Finreplacementsinglephasepreventorforprotectionsystemfromsinglephasingcompleteallasspecefied And Directed. Supplyandfixinreplacementpressuregauge100mmdial0-21Kg / Cm2ratingcompleteallasspecefiedand Directed. Descalingoftheentirewatercirculationgsystemforcentralacplantwatercooledthreeunit3x15tracplantwatercooledalongwithcondensors, Coolingtower / Pipingpumpsetc.Openingcondensorbydisconnectingnutboltsandcleaningwithdescalingsolutionwithhelpofdescalingpump / Wirebrush, Cleaning Rod Etc Circulating Above Solution In Condensor Pipe Lines As Requried Time, Flushing Out The Gasleakagetestingandrepairof3x15trentirerefregerationsystemandflushingofoilfromcoolingcoilbynitrogengas, Cleaning&Washingfins, Removingthealldustparticlesincludingsoldering / Weldingetcfor Sealing And Testing Complete All As Specefied And Directed Supply&Fixingofcompressorofcap7.5Tr ( Modelnosz185s4rcmake:Danfoss ) Afterdisconnection Of Old Compressor From Base Frame And Tesing Complete All As Specefied And Directed Supply And Filling Refrigerent Gas R-407 C Complete All As Specefied. Dismantlingandtakingdownelectricmotorofcapacity7.5Hpandstripopeningandrewindingwithsuperenamelledcopperwindingwireofsamegaugewithproperclassofinsulationandapplyingvarnish, Dryingetcincludingreplacementofbearingsreassemblingthemotor, Reinstallationinsamepositingcompleteincluding Testing Complete All As Specefied And Directed. All As Per Item No 7 Above But Electric Motor Of Capacity 3.0 Hp S&F In Replacement Contactor 3 Phase 32 Amp 415 Volt, Complete All As Specefied And Directed. S&Finreplacementwatertemperaturesensoer ( In&Outwater ) Of3x15tracplantcompleteallasspecefied And Directed. S&Finreplacementofbutterflyvalve ( 125Mm ) , Includingrubbergasket, Nutboltwashercompleteallasspecefied And Directed. S&F In Replacement Air Release Valve Complete All As Specefied And Directed. S&F In Replacement Of Lp / Hp Switch Of 3 X 15 Tr Ac Plant Complete All As Specefied And Directed. S&Finreplacementwatertemperaturegaugesuitablefor15tracplantcompleteallasspecefiedanddirected.

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