Repair Maintenance Cooling Appliances At Af Station Bhisiana
Tender Overview
Project Description
Repair Maintenance Cooling Appliances At Af Station Bhisiana
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 30-Jun-2022 | Date Corrigendum | Date | 13-Jul-2022 |
| 2 | 06-Jul-2022 | Dates Corrigendum | Date | 20-Jul-2022 |
| 3 | 20-Jul-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 27-Jul-2022 |
BOQ
| Sl. No. | Item Description |
| 1 | S&F in replacement of , pen-type expansion tank 800 x 800 x 800mm for Cold/Hot waterfor Installation, Testingof MS construction made of 6 mm thick mild steel sheet duly insulated with XLPE insulation applied by adhesive conforming to standard specifications and finally applying 0.63 mm thick aluminium sheet cladding complete with type3, gradel roofing felt strip (as per IS:1322 as amended up to date) at joints and repairing of damage to building etc. as required complete in all respects with connection over flow and drain 40 mm dia. Make up tank (500 Itr.) with make up connection with float valve, drain valve and Incoming line valves, vent connections, valves and fittings as required. Loc Auditorium, complete all as specified and directed. |
| 2 | Supply & fixing in replacement of Duct insulation atvarious AC Plant at AF stn , 50 mm thick resin bonded glass wool insulation wrapped in Hussan clothbased vapor barrier and chicken wire mesh wrapped on insulation and finally covered with plaster of pairs 10 mm thick etc complete all as specified and directed by Engineer-in-Charge ( 3001& Auditorium). |
| 3 | S&F in replacement of ladderwall supported steel ladder 12 feet long made of SS 304 material heavy grade 50 mm dia pipe with arrangement of 50 mm hand rails dia 40 mm stainless stell non slip steps provided with electrical earthing connection and anchoring fixture with FRP coated 3 mm thick for avoid to rusting from chemical action, complete all as specified and directed.Note : Therate shall be includedwelding work and PCC work required to fixing of ladder. |
| 4 | S&F wall supported steel ladder 25 feet long made of SS 304 material heavy grade 50 mm dia pipe with arrangement of 500 mm hand rails dia 40 mm stainless stell non slip steps providedand anchoring fixture with FRP coated 3 mm thick in various AC pants building for avoid to rusting from chemical action. Note : Therate shall be includedwelding work and PCC work required to fixing of ladder, complete all as specified and directed. |
| 5 | Supply, fixing of powder-coated extruded aluminium rectangular diffusers complete with black anodized extruded aluminium VCD (wherever specified), nuts, bolts, screws etc. as per approved drawings and as requiredSupply air diffusers of required sizes with volume control damper, complete all as specified and directed. |
| 6 | S&F in Replacement of display unit with card having numerical control system for package type AC plant at bravo and CRCincluding blower unit ,condensor unit,compressor ON/OF and start/stop & settimg push button all as specifiedand directed by Engineer-in-Charge. |
| 7 | S&F in Replacement of Air filter suitbale suitable for 1.5 ton splitAC as per sample in Engr-in-charge office, complete all as specified and directed. |
| 8 | S&F in Replacement ofover load protector suitable for window type /Split AC 1.5 ton capcity, complete all as specified and directed. |
| 9 | S&F in Replacement of with newPVC drain pipe with clamps set of size 40 mm dia up to 2 mtrs, complete all as specified and directed. |
| 10 | S&F in Replacement ofwith newPVC drain pipe with clamps set of size 20 mm dia up to 2 mtrs, complete all as specified and directed. |
| 11 | M&L for fabrication of outer shell cover for windopw type air conditioning of 1.5 TR capacity and including preperation of surface and applying with two coats of synthetic enamel pait over one coat of primer by spray painting, complete all as specified and directed. |
| 12 | S&F in Replacement ofpower contactorsuitable for 1.5/2 ton cap split type AC of any make /model all as specified and directed by Engr-in-charge. |
| 13 | S&F in Replacement ofcopper cappliary tube suitable for window /split type AC\"s water coolers/Refrigerator, complete all as specified and directed. |
| 14 | Dismantling/taking down window type AC 1.5/2 Ton from site, opening, cleaning all dust with the help of air blower including cleaning of condenser and evaporator coil with Soap solution, removing the dust with the help of wire brush, repairing & proper fixing of wiring including thimbles and cleaning of Air filter Nylon and reinstalling AC in thesame Location and made air tight to opening withthermacol material all around the window type AC complete and testing onfullload etc complete all as specified and as directed. |
| 15 | Dismantling /taking down & M&L for servicing and repairs of split ac 1.5/ 2 ton capacity for m, servicing complete , cleaning of evaporator coil, condenser , blower, base tray, drain hole, replacemtn of polypropelene pad, oiling of fan motor , checking of wiring connections, terminals capacitor , relay selector switches , drainage , rubber bushes bearing bushes ec and refixing athe same in position , and testing complete in full loadall as directed Note :Split Acs are installed at various floors in AF Station Bhisiana ie. Ground floor to 3rd floor . Contractor shall arrange his own arrangemnt to access the repairs for splitunits . No tools and plants shalll be supplies to the contractor from the department, complete all as specified and directed. |
| 16 | S&F in Replacement of starting relay assembly including cover and clips for air conditioner window type 1.5/2 Ton capacity fixed in replacementcomplete all as specified and as directed by Engineer-in-charge. |
| 17 | S&F starting capacitor 100/120 mfd suitable for 1.5/2 Ton capacity of window type AC fixed in replacementcomplete all as specified and as directed by Engineer-in-charge. |
| 18 | S&F in Replacement ofrunning capacitor40/45/50/55/60 36/45 mfdsuitable for 1.5/.2 Ton capacity of window /split type AC fixed in replacementcomplete all as specified and as directed by Engineer-in-charge.BAJAJ/SIEMENS/SHARHA/ASIAN |
| 19 | S&F in Replacement ofcapacitor6 mfdsuitable for blower motor,fixed in replacementcomplete all as specified and as directed by Engineer-in-charge. |
| 20 | S&F in Replacement ofselector switch rotary type suitable for window type AC of capacity 1.5/ 2.0 TR ,fixed in replacementcomplete all as specified and as directed by Engineer-in-charge. |
| 21 | S&F in Replacement ofRemote suitable for split/window AC any make/type all as specified and directed by engr-in-charge |
| 22 | S&F in Replacement of sealed compressor of cap 1.5 TR of window type AC and replacement with manufactures reconditioned compressorcompany make hermatic sealed Receprocating compressor of cap 1.5 TR bysoldering /brazing of copper Tubes and replacement offoundation pads including nut& bolt and washers as required and charging with Refrigerant R-22 to its rated capacityand testing of leakage in the system if any andmaking good, Testing on full load after reinstalling the same, complete all as specified and directed. |
| 23 | All as above Item No 22 but capcaity 2TR |
| 24 | S&F in Replacement of sealed compressor of cap 1.5 TR of window type AC and replacement with manufactures reconditioned compressorcompany make Rotary compressor factorysealed compressor of cap 1.5 TR bysoldering /brazing of copper Tubes and replacement offoundation pads including nut& bolt and washers as required and charging with Refrigerant R-22 to its rated capacityand testing of leakage in the system if any andmaking good, Testing on full load after reinstalling the same, complete all as specified and directed. |
| 25 | All as above Item No 24 but capcaity 2TR |
| 26 | S&F in replacement fan blade for window/split ACof 1.5/2.0 TR all as specified and directed by engr-in-charge. |
| 27 | S&F in Replacement of pvc insulated 1100v grade of size 2.5 sqmm, 4 core pvc round sheathed insulated flexible round/or flateFR copper cable, complete all as specified and directed. |
| 28 | S&F Metal Clad Plug Top and Socket’ 15 Amps 3 pin fixed in replacement complete all as specfied and directed. |
| 29 | S&F in Replacement ofsingle pole and neutral enclosure with, two pin and earth plug and socket 240 volts complete with one MCB 20/25 Amps including taking down existing all as specified and directed by Engineer-in-Charge. |
| 30 | S&F in Replacement ofin Replacement ofEvaporator coil assembly complete suitable for window type AC of capacity 1.5/ 2.0 TR etc complete and recharging the refrigerant R-22R32/ 407 / 410 A and testing fixed in replacement complete all as specified and directedby Engineer-in-charge. |
| 31 | S&F in Replacement ofCondensing coil (Copper coil) assembly complete suitable for window type AC of capacity 1.5 /2TR on etc complete and recharging the refrigerant R-22/R32/407/410A and testing fixed in replacement complete all as specified and directed. |
| 32 | S&F in Replacement ofFront grill assembly complete suitable for window type AC of capacity 1.5/ 2.0Ton fixed in replacement complete all as specified and as directed. |
| 33 | M&L for Cleaning the gas system with anti corrosive solution and recharging the refrigerant gas R-22/R-134a/R-410/R-32/R-407 with anti moisture substance and replacement of filter along with rectification of leakage system in the window/Splittype AC of capacity 1.5/ 2.0 Ton including installation at site and testing on full load complete all as specified and as directed by Engineer-in-charge. |
| 34 | M&L inReplacement ofrewinding of blower motor of window type AC 1.5/2TRcapacity single phase 1/5 HP, 900 RPM with super enameled copper wire of existing gauge including replacement of bush and nut and bolts, washer etc complete all as specified and as directed by Engineer-in-charge. |
| 35 | S&F in Replacement ofBlowerblade suitable for blower motor of window type AC of capacity 1.5/ 2.0 TR Ton fixed in replacement complete all as specified and as directed by Engineer-in-charge. |
| 36 | M&L for repair to voltage stabilizer of capacity 04/05 KVA single phase including replacement of circuit plate, starting relay, voltmeter, fuse terminal box with fuse carrier, rewinding the main transformer with copper wire of existing size and repair / replacement time delay relay (1-2 Min) built-in type designed for low cut off 140/160 volt, high cut off 260/280 volt on single phase, 50 cycle AC supply etc complete all as specified and as directed by Engineer-in-charge |
| 37 | S&F in Replacement ofsealed compressor of cap 1.50 TR of Split type AC factory sealedmanufacturescompressor receprocating compressorof cap 2/1.50 TR bysoldering /brazing of copper Tubes and replacement offoundation pads including nut& bolt and washers as required and charging with Refrigerant R-22/R-134a/R-410 to its rated capacityand testing of leakage in the system if any andmaking good, Testing on full load after reinstalling the same, complete all as specified and directed. |
| 38 | All as above Item No 37 but capcaity 2TR |
| 39 | S&F in Replacement ofRotary compressor of cap 1.5 TR of Split type ACin new rotarycompressor of cap 2/1.5 TR bysoldering /brazing of copper Tubes and replacement offoundation pads including nut& bolt and washers as required and charging with Refrigerant R-22/R-134a/R-410 to its rated capacityand testing of leakage in the system if any andmaking good, Testing on full load after reinstalling the same, complete all as specified and directed. |
| 40 | All as above Item No 39 but capcaity 2TR |
| 41 | Supply & fill Refrigerant (R -22/R32) suitable for window /Split AC. Note: Empty cylinder will not beissued by the department, complete all as specified and directed. |
| 42 | Supply & Fill Refrigerant (R -134a/410A) suitable for split/window AC. Note: Empty cylinder will not be issued by the department, complete all as specified and directed. |
| 43 | S&F in Replacement ofInsulation to refrigerant pipes of split ACs any make & type complete with suitable size for suction and discharge refrigerant pipes including necessary clamps etc, complete all as specified and directed. |
| 44 | S&F in Replacement of thermostat suitable for split/window AC any capacity all as specified and directed by engr-in-charge |
| 45 | S&F in replacement Oscilation motor with swing blade strip for indoor unit of split AC 1.5/2.0 TR capacity same specification /make as per existing one complete all as specified and directed. |
| 46 | M &L fordismantling/taking down of existing Split type AC of cap 2.0/1.5 TR complete with Indoor/Outdoor unit from existing location from 09 mtr height with all Electric Connection and all refrigerant Pipes and matching the existing disturbed surface area, Including Refixing/Re-Installation of Split type AC Shifted to new location on suitable wall places complete all as specified and directed by Engr in Charge. (Refrigerant Recharging gas, Insulation of Copper tubes, copper tubes paid & measured seprate under respective item) |
| 47 | S&F in Replacement of Copper Pipe Line of size 1/4\" to 1/2\" for Split/Window type AC of any capacity complete all as specified and directed by engr in charge. |
| 48 | S&F in Replacement ofCopper Pipe Line of size 3/8\"\" to 5/8\" for Split/Window type AC of any capacity complete all as specified and directed by engr in charge. |
| 49 | S&F in Replacement ofbrass suction valve of 5/8\" suitable for cassette /split type, complete all as specified and directed. |
| 50 | S&F in Replacement ofbrass suction valveof 1/2\" suitable for cassette /split type, complete all as specified and directed. |
| 51 | S&F in Replacement ofbrass discharge valvevalve 3/8\" suitable for cassette /split type, complete all as specified and directed. |
| 52 | S&F in Replacement ofbrass discharge valve1/4\" suitable for/split type, complete all as specified and directed. |
| 53 | S&F in Replacement ofBrass flair nuts 1/2\"\" to1/4\"\" for Split/Window type AC of any capacity complete all as specified and directed. |
| 54 | S&F in Replacement ofBrass flair nuts 3/8\"\" to 5/8\"\" for Split/Window type AC of any capacity complete all as specified and directed. |
| 55 | M&L for dismantling /Taking down of Window type AC 2/1.5 TR Cap and cutting of holes in bricks wall from existing at new location carefully with all electric connection and connecting the same in new location and including the window opening filled with the brick masonary and cement plastering to match the existing disturbed surface area complete all as specified and directed by Engr in Charge. |
| 56 | S&F in Replacement ofFan motorfor Outdoor unit, of same specification as per existing one suitable for Split type AC of capacity 1.5/2 Ton fixed in replacement complete all as specified and directed |
| 57 | S&F in Replacement ofEvaporator coil assembly complete suitable for Split type AC of capacity 1.5/ 2.0 TR Ton etc complete and recharging the refrigerant R-22/R32/407/410A and testing fixed in replacement complete all as specified and directedby Engineer-in-charge. |
| 58 | S&F in Replacement ofCondensing coil assembly complete suitable for Splittype AC of capacity 1.5 /2 TR Ton etc complete and recharging the refrigerant R-22/R32/407/410A and testing fixed in replacement complete all as specified and directed by Engineer-in-charge. |
| 59 | S&F in Replacement ofConnection lead 3 core PVC sheathed copper flexible cable of size 4 sqmm complete with necessary thimbles etc , fixed in replacement , complete all as specified and as directed by Engineer-in-charge. |
| 60 | S&F Blower motorfor Indoor unit,same specification as per existing one suitable for Split type AC of capacity 1.5/2.0 Ton fixed in replacement complete all as specified and directed |
| 61 | M&Lin Replacement of rewinding of out door / blower Fan motor of Split /window type AC 1.5 Ton capacity single phase with super enameled copper wire of existing gauge including replacement of bush and nut and bolts, washer etc complete all as specified and as directed by Engineer-in-charge. |
| 62 | M & L for Submain wiring with two single core of 4 Sqmm and one single core of 4 sqmm as earth wire with multi stranded copper conductor cable PVC (FR) insulated unsheathed cable1100 volts gradedrawn through in non metallic rigid (ISI Marked) PVC conduit of size 25 mm dia and the conduits accessories as in repairs complete includingmaking good the distrubed surface to match the existing surface. Note: 3 run of 4 sqmm & one run of PVC conduit shall be measured as single unit.Make of cable : Plaza, Polycab, Finolex. |
| 63 | M & L for Submain wiring with two single core of 6 Sqmm and one single core of 6.0sqmm as earth wire with multi stranded copper conductor cable PVC (FR) insulated unsheathed cable1100 volts gradedrawn through in non metallic rigid (ISI Marked) PVC conduit of size 25 mm dia and the conduits accessories as in repairs complete includingmaking good the distrubed surface to match the existing Surface.Note: 3 run of 6 sqmm & one run of PVC conduit shall be measured as single unit.Make of cable : Plaza, Polycab, Finolex. |
| 64 | S&F in Replacement of for fixing of duel capacitor suitable for both window/split AC all as specified and directed by engr-in-charge |
| 65 | Supply and fix in replacement complete PCB with Remote control for Indoor unit of Split type AC cap. 1.5/ 2.0 TR, microprocessor based with transmission and receiving unit, cordless with features ofmode slection, timer, temperature control or as per existing specification and model complete all as specified and directed. |
| 66 | Supply and fix in replacement complete PCB with Remote control for Outdoor unit of Split type AC cap. 1.5/ 2.0 TR, microprocessor based with transmission and receiving unit, cordless with features ofmode slection, timer, temperature control or as per existing specification and model complete all as specified and directed. |
| 67 | S&F in replacement of flexible type water drain out pipe suitable for indoor unit of split AC as per existing type /model complete all as specified and directed. |
| 68 | Attending day to day complaintof detecting the faultin Refrigerator/Water cooler/ Window AC/Split /Voltage stabilizer/ Electric supply in all eqpt like loose nut and bolts,leakage of tube,checking electrical connections,charging of refrigerant, fan motor,compressor fault etc all as specified and directed.Note:- Any defective part which are required to be replaced to make functional ACs shall me measured and paid seperately. The contractor should attend the complaint and rectify the defect within 02 days (Maximum) failing which RS @500 per day per AC (split / window 1.5 / 2TR ) /water cooler / Refrigerator will be recovered from the RAR/Final bill. |
| 69 | S&F in replacement of Blower drum assemblyindoor unit complete for Split AC of 1.5/2.0 ton as per existing all as specified and as directed. |
| 70 | S&F in replacement LCD Digital type AC timer for cyclic operation of 02 any type of Air Conditioner with displaying AC 1/AC 2 on indication & 1 to 24 hours programmable to take load upto 2 Ton window/split AC with auto/manual facility at site all as specified & directed. |
| 71 | S&F in replacement of magnetic door with lining and providing new magnetic door with lining suitable for refrigerator of 165/ 300 iltres capacity of any make and model |
| 72 | M & L for complete maintenance and repairs of refrigerator of capacity 165 to 310 ltrs including servicing cleaning of refrigerator internal portion checking of compressor, condenser and replacement of overload relay, thermostat, capacitor, wiring,veg tray,chiller tray,strainer,freezer door and timer etc and testing complete all as directed. Notes of Item No. 1 to 4) do not paid separately.(i)Rates includes servicing of unit for one time and will be considered as one job. (ii)Rates are including for Spares required for replacement which is mentioned in servicing item no. (1 to 4) do not paid separately.(iii)Servicing shall be carried out in the presence of Engr-in-Charge or his representative.Necessary service report(complaint slip) is to be signed by the rep. of AGE E/M.(iv)Old spare parts retrived after replacement will be the property of the cotractor under schedule of credit and shall be removed by the contractor outside at his own cost. |
| 73 | S&F in replacement of compressor sealed unit of refrigerator from existing refrigerator by removing suction/ discharge line and providing new approved factory sealedcompressor of equal capacity given below (company re-oriented) flushing complete system with nitrogen gas pressure testing for leakages, vaccumisation of complete system and gas charging with F - 134/R22/407A including connection suction/ discharge line complete.165 to 310Ltrs capacity refrigerator, complete all as specified and directed. |
| 74 | S&F in replacement of Thermostat switch with defrosting system suitable for refrigerator of capacity 165 to310 Ltrsfixed in repairs complete all as specified and as directed by Engineer-in-charge. |
| 75 | S&F in replacement of Starting relay assembly suitable for refrigerator ofcapacity 165 to 310 Ltr fixed in repairs complete all as specified and as directed by Engineer-in-charge. |
| 76 | S&F in replacement of Plastic ice tray suitable forrefrigerator of capacity of existing make and model165 to 310 Ltr fixed in replacement complete all as specified and as directed by Engineer-in-charge. |
| 77 | S&F in replacement of Vegetable tray with suitable glass cover suitable for refrigerator of capacity165 to 310 Ltr fixed in replacement complete all as specified and as directed by Engineer-in-charge. |
| 78 | Supply and fix Lamp assembly including lamp suitable forrefrigerator of capacity165 to 310 Ltr fixed in replacementcomplete all as specified and as directed. |
| 79 | S&F in replacement of Aluminum freezer suitable for refrigerator ofcapacity165 to 310 Ltr fixed in replacement complete all as specified and as directed. |
| 80 | S&F in replacement of Plastic chowkiof superior quality suitable for refrigerator ofcapacity 165 to 310 Ltr fixed in replacementcomplete all as specified and as directed by Engineer-in-charge. |
| 81 | S&F in replacement of Water cooler tray 80/40,80/120 ltr and supply and fix new water waste tary stainless steel material including nut bilt, wahser , gaswelding work etcin existing water coolerall as specified and directed. |
| 82 | S&F in replacement of defective compressor sealed unit of water cooler from existing foundation by removing suction/ discharge line and providing new approved compressor of equal capacity given below and flushing complete system with nitrogen gas pressure testing for leakages, vaccumisation of complete system and gas charging with F - 134 R22 or as existing including connection suction/ discharge line complete.150/120Ltrs capacity water coolerall as specified and as directed by Engr-in-charge |
| 83 | S&F in replacement of defective compressor sealed unit of water cooler from existing foundation by removing suction/ discharge line and providing new approved compressor of existingcapacity given below and flushing complete system with nitrogen gas pressure testing for leakages, vaccumisation of complete system and gas charging with F - 134 R22 or as existing including connection suction/ discharge line complete.all as specified and as directed by Engr-in-charge, 40/80/60Ltrs capacity water cooler |
| 84 | S&F in replacement of condensor coil and providing new condensor coil of same size and quality forwater cooler capacity upto 150 LPH.all as specified and as directed by Engr-in-charge |
| 85 | S&F in replacement of over load protector suitable for water cooler of 40/80/60/120/150 ltr cap of water cooler Make : Shriram/Ranutrol all as specified and as directed by Engr-in-charge |
| 86 | S&F in replacement of fan motor capacitor suitable for water cooler of 40/80/60/120/150 ltr cap of water coolerall as specified and as directed by Engr-in-charge |
| 87 | S&F in replacement of running capacitir suitable forof 40/80/60/120/150 ltr cap of water cooler Make : Shriram/Ranutrol all as specified and as directed by Engr-in-charge |
| 88 | S&F in replacement of starting relayfor water cooler cap 40/80/60/120/150 ltrs all as specified and as directed by Engr-in-charge |
| 89 | S&F in replacement of wiring kitfor water cooler 2.5/4 sqmmcopper wire full set including clips all as specified and as directed by Engr-in-charge |
| 90 | S&F in replacement of fan motor bladefor water cooler cap 40/80/60/120/150 ltrs all as specified and as directed by Engr-in-charge |
| 91 | S&F in replacement of insulationwith fiber glass 15 mm thick for water cooler of anycpacity all as specified and as directed by Engr-in-charge |
| 92 | S&F in replacement of push cockof brass chromium plated suitable for water cooler any make/model Make Prayaj/Jaquor all as specified and as directed by Engr-in-charge |
| 93 | S&F in replacement of float valve with all accessories of 15 mm (PVC) suitbale for any capacity of water coolers all as specified and as directed by Engr-in-charge |
| 94 | S&F in replacement of fan motor and providing new fan motor of existing quality and characteristics suitable to any make of water cooler type capacity 1/8 HP.all as specified and as directed by Engr-in-charge |
| 95 | S&F in replacement ofMCBSP 5-20 Amps capacity having breaking capacity 10 KA \"B\" curve Make Legrand/Schneider/Siemens all as specified and as directed by Engr-in-charge |
| 96 | S&F in replacement of temp sensor with cold assembly 230 v AC suitbale for splittype/cassetter ac of 1.5/2 Ton cap of make RANUTROL/DANFOSS/INDFOSS, all as specified and as directed by Engr-in-charge |
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Tender Published
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CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
CompletedBid Submission Deadline
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CompletedBid Opening Date
Technical bids will be opened and evaluated.
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