Repair Maintenance Of Heating And Cooling Plants Including Connected Accessories At Bb Cantt Srinagar Under Ge 864 Ews- 1 S&F New Boiler Coil Of Capacity 2 To 4 Lac Kcl / Hrwith Precision Workman Ship Using Tripod And Chain Pulley And Inserting The Coil, srinagar-Jammu And Kashmir

Repair Maintenance Of Heating And Cooling Plants Including Connected Accessories At Bb Cantt Srinagar Under Ge 864 Ews- 1 S&F New Boiler Coil Of Capacity 2 To 4 Lac Kcl / Hrwith Precision Workman Ship Using Tripod And Chain Pulley And Inserting The Coil Inside Combustion Chamber By Dismanteling And Opening Of Boiler Including Reassembling The Top Cover Plate And Glycol Tubing Complete With Electrical Connections And Testing Of The Same Complete All As Specified And Directed. 2 M&L For Dismantling And Isolating Burnt Blower Motor From Ahu ( Air Handling Unit ) By Disconnecting All Electrical And Mechanical Connections And Rewinding Of Motor And Reassembling, Testing Of The Same After Carrying Out Rewinding Of Blower Motorof Capacity 5 To 7.5Hp, 3Ph 415Volt, 50Hz With Supper Enamelled Copper Wire Having Same Gauge After Taking Out Old Burnt Winding Including Replacement Of Bearing Complete And All As Specified 3 M&L For Replacement Of Gasket Set Of Pump Set As Per Site Requirement Complete All As Specified And Directed. 4 M&L For Descaling Of Under Mentioned Boiler Coils And Servicing Of Boiler By Opening Of Boiler Coilcover From Theboth Sides Including Disconnecting Ofinlet And Outlet Water Connectionsof Theboiler.Removing Scale / Sludge Precipitated In Thetubes By Push And Pull Method With Iron Rod Connected With Steel Wire Brush Of Suitable Size As Percopper Tube Size For The Entire Length Of Coil And Scraping Down The Sludge Precipitated Inside The Tubes.Closing Both Side Of Coil And Circulating The Descaling Compound Solutionin Tubes Of Boiler Through The Separate Circulatingpump And Allow The Descaling Solution To Hold For 1Hr For Chemical Reaction. After The Duration Of 1 Hr Open The Coil Ends And Clean With Iron Rod Connected With Nylon Brush Of Suitable Size As Per Tube Size And Ensuringthat The Coil Has Been Descaled Upto Max Clean Range , Then Closingboth Theends Of The Coil And Circulating Clean Water Inthe Tubes Of Boiler And Draining It Out, The Process Will Be Continued Till The Satisfaction Of Engr-In-Charge Then Refixing The Coil Inside The Chamber Complete With All Fixing Material Required At Site:- 1, 00, 000 K Cal / Hr At Iit 5 All As Per Item No 4 But Of Cap200000 Kcl / Hr At 31 Sub Area / 216 Transit Camp Complete All As Specified And Directed. 6 All As Per Item No 4 But Of Cap300000 Kcl / Hr At Sand Modal Room, 216 Transit Camp Complete All As Specified And Directed. 7 All As Per Item No 4 But Of Cap400000 Kcl / Hr At Family Ward Complete All As Specified And Directed. 8 M&L For Dismantling Of Oil Fired Stand Alone Air Heating System For Servicing Of Capacity 22000 - 50000 Kcl / Hr Byisolation Of Burner Unit Assemblyfrom Main Chamber Of Air Heater And Reassembling, Testing Of The Same After Carrying Out Following Repair / Replacement Ofunder Mentioned Worn Out Parts Including Testing Complete All Specified And Directed By Engr-In Charge.Note:- Spares Shall Be Measured And Paid Under Respective Item 9 S & F In Replacement Nozzle Of Suitable Size 1.5- 2.5 Gph At 60 Degreesuitable For Burner Of Capacity 22000 To 50000 Kcal / Hr Complete All As Specified And Directed. 10 S & F In Replacement Sequence Controller Suitable For Burner Of Capacity 22000-50000Kcal / Hr Compleet All As Specified And Directed. 11 S & F In Replacement Fuel Filter Element Suitable For Burner Of Capacity 22000-50000 Kcal / Hr ( As Per Sample ) Complete All As Specified And Directed. 12 S & F In Replacement Thermostat Switch Suitable For Burner Of Capacity 22000-50000Kcal / Hr Complete All As Specified And Directed. 13 S & F In Replacement Fuel Feed Pump Suitable For Burner Of Capacity 22000-50000 Kcal / Hr Complete All As Specified And Directed. 14 S & F In Replacement Heavy Duty Wiremesh Bounded Fuel Pipe With Flare Nutboth Ends As Per Sample Complete All As Specified And Directed. 15 S & F In Replacement Electrode Set As Per Sample Complete All As Specified And Directed. 16 S & F In Replacement High Temperature Ignition Cable Complete All As Specified And Directed. 17 S & F In Replacement Ignition Transformer Suitable For Burner Of Capacity 50000 - 100000 Kcal / Hr Complete All As Specified And Directed. 18 S & F Photo Cell Suitable For Burner Of Capacity 22000-50000 Kcal / Hr Complete All As Specified And Directed. 19 M&L For Dismantling Of Centralized Hot Water Generators For Servicing Of Capacity 70000 - 100000 Kcl / Hr By Disconnection Of All Water And Electrical Connectionsisolatingburner Unit Assemblyfrom Main Boiler Unit Forrepair Workand Reassembling, Testing Of The Same Complete All As Specified And Directed By Engr-In Charge. Note:- Spares Shall Be Measured And Paid Under Respective Item ) 20 S & F In Replacement Nozzle Of Size2.5 -4.5 Gph At 70 Degree Suitable For Burner Upto Capacity 100000 Kcal / Hr Complete All As Specified And Directed. 21 S & F In Replacement Sequence Controller Suitable For Burner Of Capacity 70000 To 100000 Kcal / Hr Complete All As Specified And Directed. 22 S & F In Replacement Fuel Filter Element Suitable For Burner Of Capacity 70000 To 100000 Kcal / Hr As Per Sample Complete All As Specified And Directed. 23 S & F In Replacement Thermostat Switch Suitable For Burner Of Capacity 70000 To 100000 Kcal / Hr Complete All As Specified And Directed. 24 S & F In Replacementfuel Feed Pump Suitable For Burner Of Capacity 70000 To 100000 Kcal / Hr Complete All As Specified And Directed. 25 S & F In Replacement Heavy Duty Wiremesh Bounded Fuel Pipe With Flare Nutboth Ends As Per Sample Complete All As Specified And Directed. 26 S & F In Replacement High Temperature Ignition Cable Suitable For Burner Of Capacity 70000 To 100000 Kcal / Hr Complete All As Specified And Directed. 27 S & F In Replacement Led Display Unit ( Subzero ) With Control Wiring Complete All As Specified And Directed. 28 S & F In Replacement Main Combustion Chamber Including Coils Of Capacity 10000 To 200000 Kcl / Hr Complete All As Specified And Directed. 29 M&L For Servicing Ofac Plant Of Any Capacity Installed At Various Installation Cleaning Of Condensing Unit Checking Of All Wiring If Found Damaged Repalce The Damage All Wiring Any Type As Per Existing Complete All As Directed By Engr-In-Charge. 30 Supply And Filling Of Refrigerant Of R 410-A In Cooling Plant Installed At Installation Complete All As Specified And Directed. 31 Supply And Fixinghepa Filter For Ot Plant As Per Existing Sample Complete All As Directed By Engr-In-Charge. 32 M & L For Servicing Of Fcu Capacity 4500 Kcal / 6000Kcal Icluding Camical Wash, Cleaning Of Filtter, Fan, Replacement Of Burn / Aaau / As Winding, Bearing, Etc Complete All As Directed By Engr-In-Charge. 33 M & L For Servicing Of Fcu Capacity 4500 Kcal / 6000Kcalinsttaled At Dentel Unit For Vrv Type Heating And Cooling Plant Including Camical Wash, Cleaning Of Filtter, Fan, Replacement Of Burn / Aaau / As Winding, Bearing, Etc Complete All As Directed By Engr-In-Charge. 34 M & L For Servicing Of Chiller Plantcapacity 9Trincluding Chamical Wash, Cleaning Of Filtter, Fan, Replacement Of Burn / Aaau / As Winding, Bearing, Etc Complete All As Directed By Engr-In-Charge. 35 S & F Forthree Phase Contactor 63 Amp 415Volt All Conectioncomplete All As Directed By Engr-In-Charge. 36 M & L For Repair Iron Sutter Of Ot Room Complete All As Directed By Engr-In-Charge. 37 M & L For Pcc 1:2:4 Type B-2 ( Using 40Mm Graded Aggregate ) As In Foundations, Filling And Mass Concrete Complete All As Specified And As Directed By The Engineer-In-Charge. 38 M & L For Framed Work Such As Grills, Grating, Etc With Ends Of Bars Shoulderd And / Or Riveted Or Forged Into Spikes Framed Guard Bars Barred Iron Doors Ladders Framed Balusters Walk Ways Railing Framework Of Water Tank And Similar Work Conforming To Fe 290 Gde-E-165 All As Specified And Directed By Engr-In-Charge. 39 S & F For Pre-Painted Galvatume Aluminum Zinc Coating Gi Based Corrugated Steel Sheet 0.50Mm Thick Of Any Colour Having Tensile Strength Of 550 Mpa As In Roof Covering / Cladding To Wall, Fixed With Self Tapping Screws Including Taking Out Old Unserviceable Sheetall As Specified.

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	14-09-2022	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	21-09-2022

INR 500 /-

INR 30000.0 /-

INR 15 Lakhs /-