Tender For Operational And Maintenance Of Hvac System At Ntecl, ntecl-Tamil Nadu

Tender For Operational And Maintenance Of Hvac System At Ntecl - Pm Of Vam 3 Pm Of Screw Chiller 4 Pm Of Pump 5 Pm Of Ahu 6 Pm Of Induced Draft Cross Flow Type Cool 7 Pm Of Ductable / Packaged Airconditioners 8 Pm Of Scroll Dx Type Chiller Up To 42 Tr 9 Overhauling Of Pump 10 Overhauling Of Ahu 11 Overhauling Of Induced Draft Cross Flow 12 Vam Major Breakdown Work 13 Screw Chiller Major Breakdown Work 14 Heat Exchanger Tube Cleaning 15 Minor Breakdown Work Of Vam / Chiller ( R 16 Major Breakdown Of Pump ( Replacement Of 17 Minor Breakdown Of Pump And Associated A 18 Alignment Of Pump Drive 19 Alignment Of Belt / Tube & Flange Drive 20 Repair Of Ahu / Pump / Ct Base Frame 21 Service Of Cooling Tower Gear Box 22 Descaling / Internal Cleaning Of Ahu Coo 23 Coupling / Decouping Of Drive 24 Replacement Of Belt / Bush 25 Service Of Damper 26 Cleaning Of Diffuser / Grill 27 Replacement Of Ahu Pre / Fine / Hepa Fil 28 Cleaning Of Ahu Filter Using Water / Air 29 Ct Basin Leakage Arrestingusing Sealant 30 Attending Pipe Leakage By Patch Weld / Cla 31 Attending Pipe Leakage By Plug 32 Internal Servicing Of Valve Upto 250 Nb 33 Internal Servicing Of Valve Above 250 To 34 External Servicing Of Valve 35 Major Breakdown Of Packaged / Ductable A 36 Minor Breakdown Of Packaged / Ductable A 37 Rewinding Of Motor Up To 2.5 Kw 38 Painting 39 Structural Fabrication And Erection 40 Replacement Ofpipe 41 Pm Of Air Washer Tank 42 Pm Of Air Washer Fan 43 Pm Of Air Washer Pump. 44 Service Of Damper And Grills 45 Fan Belt / Coupling Bush Replacement 46 Minor Maintenance Job Of Air Washer / Ve 47 Supply Of Refrigerant- R134a 48 Supply Of Refrigerant- R22 49 Supply Of Refrigerant- R407 50 Supply Of Nitrogen Gas. 51 Deployment Of Skilled Workers 52 Deployment Of Semi-Skilled Workers 53 Deployment Of Un Skilled Workers => Limited

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	16-12-2022	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	20-12-2022

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INR 50000.0 /-

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