Military Engineer Services-MES has published Repair / Replacement / Maintenance Of Central Ac Plant -10 Tr, Hot Water Generator, Central Heating Plant ( 10 Tr And 33 Tr ) Heaters / Blowers And Certain Misc Works At 901 Su Af Stn Nathatop. Submission Date for this Tender is 15-10-2022. Electric Generator Tenders in udhampur Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 08-Oct-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 15-10-2022 |
| Sl. No. | Item Description |
| 1 | Maintenance / servicing / repairing/ cleaning / Painting works/ for AC plant package type 10 x 3= 30 TR package plant,condenser Air cooled type-06 Nos, Compressor 5.5 TR -06 Nos, Thermometer / pressure gauge/ complete duct / AHU packagecomplete system, Connection tubes, PCB & sensor system, humidifier system (heating)/ hot water generatorand the following works/maintenancecarried out this scope work & and replacement of unsvparts paid separately mentioned &complete Natatop stn all as specified and directed Engr-in-Charge . (Note :1 :- Item Srl no: 1, (a) Above all attending to complaint/break down calls when called upon.Repair/replacement of microprocessor control if installed.Reporting the healthiness of the plant and suggesting improvements if any) (b)The work will be carried out either by Voltas personnel or its authorized sub- contractors as directed by Voltas. (c) This scheme does not cover damage to equipment / ancillaries or failure due to environmental conditions and due to contaminated / hard water, there itmes measured and paid separatly under respetive schedule. (d) Each plant will be tested in the presence of GE, Engineer-in- Charge and ref of the user unit. (e) The test results shall be recorded and shall be preserved duly signed by the contractor, Engineer-in- Charge and ref of the user unit. (f)The contractor shall get the sample of all the materials approved from in presence of Rep of user before placing the order for bulk procurment (g)The material procured and brought at site by the contractor shall be got approved from Engr-in- Charge in presence of rep of user before incorporation in the work. (i)Clean water strainers. (ii)Check the earth connection and fuses.(iii)Clean the condenser and otherequipments. (iv)Check for leakage of gas (exterior).(v)Clean the controls.(vi)Clean all the air filters.(vii)Check compressor oil for discoloration or contamination. (viii)Check starting and running current and voltage while running.(ix)Check the insulation resistance valve. (x)Defrost cooling coil, close suction line slowly and note the efficiency.(xi) Check leak in the seal of shaft.(xii)Check leak LP and HP cut-outs i.e. 5 lbs/inch2 for LP and 150 lbs/inch2 for HP.(xiii) Check expansion valves. (xiv)Check for entire system with the help of water & soap.(xv) Clean the drip tray with water.(xvi)Check the condition of blower fans, shafts and its direction of rotation.(xvii)Check the ducting condition.(xviii) Check the working of the plants and limits of vibration and noise (xix) Carry out the capacity test. (xx) Check suction and delivery of the compressor and its efficiency.(xxi)Clean the condenser with compressed air, brush and water carry out pressure test at 250 psi of CO2 for any eaks.(xxii)Dismantle the weather make chamber by removing duct connections and opening the return air box, clean the evaporator coil, drip tray, ducting and repair the return air box (if required) , paint the system and re-install the same.(xxiii) Overhaul the blower motor including cleaning of runners.(xxiv) Check the service valves for wear.(xxv)Overhaul the compressor motor and starter xxviClean the contacts of LP/HP switches.(xxvi) Check and adjust the alignment of belts and their tension.(xxvii)Check the wiring and all the connections including meggering.(xxviii)Complete test for leaks.(xxix) Check thermostatic switch and clean the contacts(xxx) water cooled system/water line clening & paintng incl cooling tower (xxxi) all pump any size overhuling and repairing /replacement of unserviceable gland / shaft/ bearing/ gland cupling complete(xxxii) Cooling tower cleaning with Scrapper . |
| 2 | M&L Descaling of Water cooled Condencer of Package unit with cleaning of cooling coil and Air filtersIncluding of Base cleaning of Cooling Tower 10 TR |
| 3 | M&L R-22/407 & 410Gas Charging- Ductable& Packaged include welding work |
| 4 | M&L N2 Flushing, leakage testing & Vaccummissing |
| 5 | M&L Motorized Dampers for DuctableAC |
| 6 | M&L Motorized Dampers for PackagedAC |
| 7 | M&L the following spare parts complete all as specified and directed Engr-in- charge. Note :1 :- Item Srl no: 1, The contractor shall get the sample of all the materials approved from GE in presence of Rep of user before placing the order for bulk procurment Note :2 :- Item Srl no: 1,The material procured and brought at site by the contractor shall be got approved from Engr-in- Charge in presence of rep of user before incorporation in the work. |
| 8 | (a) Compressor 5.5 ton capacity ( make: Voltas) |
| 9 | (c)PCB circuit Ductable AC |
| 10 | (d)PCB circuit Packaged AC |
| 11 | (e)Blower motor IDU Ductable AC |
| 12 | (f) Blower motor IDU Packaged AC |
| 13 | (g)Condensor fan motor ODU Ductable & Packged |
| 14 | (h)Air filter - Ductable AC |
| 15 | (j) Air filter - PackagedAC |
| 16 | (k)BlowerDuctable AC |
| 17 | (l) Blower PackagedAC |
| 18 | (m)Single Phase preventer |
| 19 | (n) AL powder coated Grill |
| 20 | (o) AL powder coated Diffusers |
| 21 | (q) Motorized Dampers for DuctableAC |
| 22 | (r)Motorized Dampers for PackagedAC |
| 23 | (s) HP-LP Switch Ductable AC |
| 24 | (t)HP-LP Switch Packaged AC |
| 25 | (u) Sensor for ductable AC |
| 26 | (v) Sensor for Packaged AC |
| 27 | (w) Expension valve 5.5 TR |
| 28 | (x)Insulation Nitrile Rubber 13mm |
| 29 | (y)Canvass Connection fire proof |
| 30 | (z)any size Copper piping, Insulation, supporters, Nut bolts, painting of pipe ( requierd ) Angle bracket complete |
| 31 | (aa) Acoustic sound proofing |
| 32 | (ab)2 HP motorwith long shaft ,3 phase, 415 volt, 50 Hz complete setthe Existing Model complete incl suitable starter all as specified and directed Engr-in- charge. ( Make: Kirlosker/ CRI/Texmo) |
| 33 | (ac)Repair and replacement of up to 3 HP motorcomplete rewinding condensior fan bodysuitable size stater ,1 phase, 220 volt, 50 Hz complete setthe Existing Model complete incl suitable starter all as specified and directed Engr-in- charge. ( Make: Kirlosker/ CRI/Texmo) |
| 34 | (ae) 3 HP motor with long shaft ,3 phase, 415 volt, 50 Hz complete setthe Existing Model complete incl suitable starter all as specified and directed Engr-in- charge. ( Make: Kirlosker/ CRI/Texmo) |
| 35 | (af)MCCB 4 Pole, Microprocessor Based 250A, Breaking capacity 36 KA, 415 V, 50 Hzwith OL, SC, protection, -01 Nos (Make : Siemens: 3VT2725-2AA46-0AA0 & 3VT9225-6AP00 / L&T : CM92151OOOOAG & Equivalent Schneider ) |
| 36 | (ag)MCCB 4 Pole, Microprocessor Based 100 A, Breaking capacity 36 KA, 415 V, 50 Hzwith OL, SC, protection, -01 Nos (Make : Siemens: 3VT1710-2EC46-0AA0/ L&T : DZ1F0100DXH1A & Equivalent Schneider/Legrand ) |
| 37 | (ag) MCCB 4 Pole, Microprocessor Based 160A, Breaking capacity 36 KA, 415 V, 50 Hzwith OL, SC, protection, -01 Nos (Make : Siemens: 3VT2725-2AA46-0AA0 & 3VT9216-6AP00 / L&T : CM92152OOOOAG & Equivalent Schneider ) |
| 38 | (ah) Heating element 3000 watts |
| 39 | (aj)Power contactor 32 Amps 3 pole as per sample |
| 40 | (ak) Power contactor 100Amps 3 pole as per sample |
| 41 | (al) Air pressure meter /guageas perexisting model |
| 42 | (am) temperaturemeter /guageas perexisting model |
| 43 | (an)GM gate Valve glope type 15mm |
| 44 | Disconnectingthe motor with centrifugal pump set and Repair/Rewinding of motor ofcapacity 3/5 HP three phase 415 Volts ,50 HZ byrewinding the motor with super enamelled copper conductor of standard size including varnish, insulation paper and tape . Assembly of motor with pump set with necessary studs, bolts, washers and bearing etc complete all as specified and directed. |
| 45 | Disconnectingthe motor with centrifugal pump set and Repair/Rewinding of motor ofcapacity 7.5/10 HP three phase 415 Volts ,50 HZ byrewinding the motor with super enamelled copper conductor of standard size including varnish, insulation paper and tape . Assembly of motor with pump set with necessary studs, bolts, washers and bearing etc complete all as specified and directed. |
| 46 | Disconnecting of startor and Replacement of unserviceable/ burned spare partsrobust 4 pole contactor type TC1-DX/ over load relay type LR3DM/ auto start switch with Auto/manual start DIP switch, voltmete with 3P selector switch & TP MCB for Short circuit protection, suitable for relay range 12 to 25 Amps etccomplete all as specified and directed. |
| 47 | Supply and Replacement of Cast iron Butterfly Valve , SS dise with handlever operated,lining test pressure PN 1.6ISI marked of size 100 mm diaincluding welding workall fittings such as nuts , bolts, washers and rubber gasketetc complete in all respect all as specified. |
| 48 | Supply and Replacement of Cast iron Butterfly Valve , SS dise with handlever operated,lining test pressure PN 1.6ISI marked of size 80 mm diaincluding welding workall fittings such as nuts , bolts, washers and rubber gasketetc complete in all respect all as specified. |
| 49 | Supply and Replacement of Cast iron Butterfly Valve , SS dise with handlever operated,lining test pressure PN 1.6ISI marked of size 50 mm diaincluding welding workall fittings such as nuts , bolts, washers and rubber gasketetc complete in all respect all as specified. |
| 50 | Servicing o hot water boiler, disconcting electric drain out water opening of burner chamber boilerasembly, al accessories and mountingtaking out helical coil of make-alfa therm hot generator 100000K Cal / Hrs, cleaing of combustion chamber reparing/ replacement of any unsv part as specified in eachitcomplete all as specifeid and directed , ms mentioned. Note:-The job shall be carried out during entire period of contract. Repair of hot wate boiler of cqapacity 100000K cal/Hr including repair / replacement of following parts from item No. (a) to (o) to make it functional as specified and directed by Engr-in-Charge. |
| 51 | (a)Replacement of complete helical coil asembly. |
| 52 | (b) Replacementof input ignition transformer220 volts ofoutput 11Kv to 14 Kv |
| 53 | (c) Replacementof gasket suitable for hot water boiler . |
| 54 | (d) Replacement of sequence controller for hot water boiler. |
| 55 | (e) Replacement of refactory plate as per sample. |
| 56 | (f)Repalcement of differential pressure Gauge- 0 to 10 Kg/ Cm square suitable for hot water boiler. |
| 57 | (g)Replacement of photo cell for hot water boiler. |
| 58 | (h) Supply and fixing in replacement motorised barrel pump of capacity 1 HP , 2850 RPM, Single phase with rubber hose pipe 15 RM complete with all accessories complete all as specified and directed by Engr-in-Charge . Make: Bharat, Kirloskar |
| 59 | (j) Repalcement of un-serviceable gate valve of capacity 50mm dia suitable for hot/ cold water. Make: Leader/ surya parkash ISI marked. |
| 60 | (k)Repalcement of un-serviceable gate valve of capacity 40mm dia suitable for hot/ cold water. Make: Leader/ surya parkash ISI marked. |
| 61 | (l) Replacement of solenoid valve for hot water boiler. |
| 62 | (m) Replacement of fuel TPL pipe to buring assembly for hot water boler |
| 63 | (n) Replacement of fuel filter assembly 1/2 Ltr capacity with filter. |
| 64 | (o) S&F in repair/ replacement of burner of boiler for 1 L K cal make ecoflame or equivelant or as per sample |
| 65 | (p) S&F in repair/ replacement of starting panel of boiler for 1 LK cal make as per sample Rapid cool. |
| 66 | (q) S&F in repair/ replacement of electronic buzzer for hot water boiler of 1 L Kcal. |
| 67 | (r)Replacement of Gun-metal, globeor gate valves, 40mm dia , heavy duty, with iron wheel head, screwed both ends (ISI marked),complete all as specified & directed by Engr-in-Charge. |
| 68 | (s)Replacement of Gun-metal, globeor gate valves, 50mm dia , heavy duty, with iron wheel head, screwed both ends (ISI marked),complete all as specified & directed by Engr-in-Charge. |
| 69 | (r) S&F in repair/ replacement of MNX 9 contacter type for hot waterboiler of 1 L kcal. |
| 70 | (s)S&F in repair/ replacement of Bimetallic relay of 3 to 5 Amp for hot water boiler of 1 L kcal. |
| 71 | (t)S&F in repair/ replacement of single phase preventer for hotwater boiler of 1 L kcal. |
| 72 | (u)S&F in repair/ replacement of control module for hot water boiler of 1 L Kcal. |
| 73 | (v) Supply andfixing in replacement, testing and commissioning of centrifugal pump set of capacity 3 HP, 3 phase , 2880 RPM, Head22 to 33 m, size 50x40mm, dischare 4.5 to 2.5 l/s asspecified and directed by Engr-in-Chage. |
| 74 | (w ) Supply andfixing in replacement, testing and commissioning of centrifugal pump set of capacity 5 HP, 3 phase , 2880 RPM, Head22 to 33 m, size 50x40mm, dischare 4.5 to 2.5 l/s asspecified and directed by Engr-in-Chage. |
| 75 | (x) Taking down old unsv cable and supply and laying of PVC insulated sheathed6 sqmm, 4 core flate mulfistrand copper conductor cable completeall as specified and directed by Engr-in-Chage. |
| 76 | (y) S&F in replacement of nozzel for WHB as specified and directed by Engr-in-Chage |
| 77 | (z) S&F in replacement reducer nipplefor WHB as specified and directed by Engr-in-Cahge. |
| 78 | S&F in replacement of teflon tape for WHB as specified and directed by Engr-in-Chage. |
| 79 | S&F in replacement complete insulation wraping for the tank in all boiler with 75mm thick bounded mineral wool with wire mesh including provn of aluminium foil cover complete all as specified and directed by Engr-in-chage. |
| 80 | Rewinding of pump motor of capcity 5 HP with super enamled copper and wire of same gauge etcusing best quality of insulationmateruals turning polishing of motor shaft by machining, replacement of bearing -02 Nos including all necessaryrepair work to make the equipment functional, as directed by Engr-in-Chage. |
| 81 | Rewinding of pump 3 HP with replacement of different unsv parts including all necessary repair work to make the equipment fully functional, as directed by Engr-in-Chage.Note:- Spare parts to be replaced for this item will be measured and paid separately. |
| 82 | S&Fin repalcement of following item as required for overhauling/ repairing the centrifugalpump set under srl item No. 08 to 9. |
| 83 | (a) Impeller |
| 84 | (b) Pump shaft |
| 85 | (c)Thrust Bearing |
| 86 | (d)Water seal |
| 87 | (e) NRV |
| 88 | (f) Bushing |
| 89 | Emptying & cleaning of water tank of capacity 10,000 ltr PVC insulated sintex tank using cleaning solution and de-silting as specifed and dircted by Engr-in-chage. |
| 90 | Taking down of unsv star delta of any make and size. |
| 91 | S&F in replacement star delta starter suitable for 5 HP submersible pump as specifed and directed by Engr-in-chage. |
| 92 | S&F in replacement star delta starter suitable for 20 HP submersible pump as specifed and directed by Engr-in-chage. |
| 93 | S&F in replacement star delta starter suitable for 3 HP submersible pump as specifed and directed by Engr-in-chage. |
| 94 | M&L K flex insulation for galvanised water tubing and 19 mmthick including jointing & fixing material such as solvent adhesive, tape insulation self adhesiveand polyshield coating, including polyglass tape and (Resion+Hardner) two coates as per menufactures recommendation including taking down follwing size as specified and directed by Engr-in-charge. |
| 95 | (a) 50 mm dia |
| 96 | (b) 40 mm dia maek: Kflex/ superion |
| 97 | Taking up or down GI tubing and connections including cleaning & re-fixing and removalof following size:- |
| 98 | (a) 50 mm dia |
| 99 | (b) 40 mm dia |
| 100 | Taking down of unsv pipe of any make and size. |
| 101 | S&F steel water tube medium grade galvanised with all fittings including shor lengths, laid in trenchs/ floors / wall with all fittings (such as bends, elbows, Tee, short, pieces,connectors, back nuts, diminishingpieces, caps andplugs, nuions etc.) following size as specified. |
| 102 | (a) 50 mm dia |
| 103 | (b) 40 mm dia Make: - Jindal / Swastic / Tata / Parkash |
| 104 | Supply , laying& insulation of pipe line 75 mm thick bounded by mineral wool with wire meshcomplete including provn of aluminium foil cover complete all as specified and directed by Engr-in-Charge |
| 105 | Taking down of existing MS sheet hot water storage 1500 Ltrs tubulartank from the mounting and checking it forany leakages , damges etc and making on site arrangement for repair of tank by welding with suitable size MS plate making it completely leak proof and refixing the same after wraping with insulation at the existing height and dullyfixing with fastner, nust and boltsetc complete all as specified and directed by Engr-in-chage. |
| 106 | Supplyand laying of PVC insulatedsheathed multi starndedcopper conductor submersible pump 20 HP cable 10 sqmm , 4 core mulfistrand copper conductor cable complete all as specifiedand directed by Engr-in-charge. |
| 107 | Repair/ attending break down of boiler to make completely functional in all respect to with out replacing spare parts completeall as specified and as directed. Note: The item includeany typeof breakdown and sundry item cost deemed to be include inthe quoted rate. Note:The work under subject BoQ (item No. 1 to 26) is meant for maint and repair of Boiler in AF Stn 901 SU under GE (AF) Udhampur. The work shall be executed on ground on required basis but being remote station and extreme wheather condition contractor must stand by all the materual and Engineer to rectify the breakdown of Boiler Contractor shall deploysufficient resources to keep smooth workingof boiler in the AF Stn. In addition any breakdownshall be communicated to contractor or his representative by concerned Engr-in-charge / JE E/M through phone call, text message, complaintslip and or in wirting through site order book or through other means. Non complying of attending breakdown by contractor within 24 hoursafter notify the complaint, recovery @ 2000/ per day shall be recovered from contractor"s payment for ech breakdown so notified. |
| 108 | M&L in repair of GI socket 20/25/40/50 /80 MM complete as per existing size all as specifeid and as directd |
| 109 | Dismantling Geyser of capacity 25/35 & 50 litrestaking out burnt out partsof geysersand replacement with new parts complete all as as directed by AGE E/M-for following :-(Make : Crompton/Bajaj/Usha/Recold ) Note :- Wornt out parts and spareswill be measured and paid for separately |
| 110 | supply only the following spares only |
| 111 | (i)Inner tank made out of copper/ stainless steel of capacity 25/35 Ltrs. |
| 112 | (ii)Inner tank made out of copper/ stainless steel of capacity 50 Ltrs |
| 113 | (iii)Heating element 2 kw Round type .make- Recold/ Crompton/Bajaj/Usha |
| 114 | (iv)Heating element 1.5 kw.Recold/ Crompton/Bajaj/Usha |
| 115 | (v)Heating element 1.0 kw.Recold/ Crompton/Bajaj/Usha |
| 116 | (vi)Thermostat switcs |
| 117 | (vii) Appartus platefor 25/35/50 litres capacity |
| 118 | (viii)Heating element 2 kw tikona type.make- Recold/ Crompton/Bajaj/Usha |
| 119 | S&F in repairs of Heavey Stainless steelgeyser connection pipe304 Grade Graiding for extra connection including taking down complete all as specified and as directed. Make : Usha / Bajaj/ Crompton |
| 120 | S&F in repairs of Heaveyduty PVC pipe( 36" inchforgeyser connection pipe for extra connection inclluding taking downcomplete all as specified and as directed. Make : Usha / Bajaj/ Crompton |
| 121 | S&F in repairs base 09 Nuts assembly, compatible to existing geyser, with inlet and thermostat pipe with drain plug inclusive of clamps for holding the element with nuts, bolts and gasket complete including taking down all as specified and as directed. |
| 122 | S&F in repairs base 06 Nuts assembly, compatible to existing geyser, with inlet and thermostat pipe with drain plug inclusive of clamps for holding the element with nuts, bolts and gasket including taking down complete all as specified and as directed. |
| 123 | GI tubing medium gradeof size 25mm bore ISI marked galvanized with allfittings such as bends, elbows, tees, checknuts, unions nipples etc for cold water pipe line complete all as specified and as directed including taking down old. |
| 124 | GI tubing medium gradeof size 20mm bore ISI marked galvanized with allfittings such as bends, elbows, tees, checknuts, unions nipples etc for cold water pipe line complete all as specified and as directed including taking down old. |
| 125 | GI tubing medium gradeof size 15mm bore ISI marked galvanized with allfittings such as bends, elbows, tees, checknuts, unions nipples etc for cold water pipe line complete all as specified and as directed including taking down old. |
| 126 | Plug type bib taps, cast iron, screwed for iron pipe and fixed of size 15/20 mm bore dia |
| 127 | Stop valves/angle vale 15mm , cast copper alloy, screwed down, high pressure,with crutch or butterfly handle, screwed both ends for ironpipe or for unions and fixed |
| 128 | Stop valves/angle vale 20mm , cast copper alloy, screwed down, high pressure,with crutch or butterfly handle, screwed both ends for ironpipe or for unions and fixed |
| 129 | S&F in repairs plug top 3 pin 15 Amp ISI marked including taking down complete all as specified and as directed. (Make: Anchor/ legrand/indoasian) |
| 130 | M&L in repair of colour Red/Green0.5 wattB22 Holder base complete all as specified and as directed(.Make: Wipro/Bajaj/Surya ) |
| 131 | Supply and fixing Plug socket board with metal socket and plug DP 20 Amp (I Phase ,1 Neutral and earth ) complete including taking down all as specified and as directed.(Make Legrand/ indoasian/ havells) |
| 132 | Servicing and maintanence forIndoor unit split type Air conditioners of any type / capacity taking down carefully indoor unit servicing and cleaning for all filter, blower, Indoor coil assy, PCB terminal block, frame grill assy incl greasing for blower motor complete withreassembling the same one, inclgood cleaning carefully for out side area used saft cloth with coolin/ shopand testing the same to the entire satisfaction of Engineer-in-Charge, all as directed. Note :- Spares required for repair work will be measured and paid for separately under respective item of BOQ |
| 133 | Servicing and maintanence forOut door unitforsplitAC and window Air conditioners of any type / capacity servicing , cleaning for all filter, fan blade ,coil assy,terminal block, frame grill assy, coil guard incl greasing for fan motor complete withreassembling the same one, inclgood cleaning carefully for out side area used saft cloth with coolin/ shopand testing the same to the entire satisfaction of Engineer-in-Charge, all as directed. Note :- Spares required for repair work will be measured and paid for separately under respective item of BOQ |
| 134 | Disconnecting, cutting and takingoutcondensorCoil assy for indoor / outdoor unit find out gas leaking area and brazing work complete and cleaning refitting with testingcomplete all as specified and directed by the Engineer-in-charge. Note :- The cost of gas shall be deemed to be included in the rate quoted and nothing extra shall be admissible on this account. |
| 135 | Disconnecting, cutting and taking out unserviceable compressor (R-22 gas ) for 1.5 Ton Spilt type ACand replacing with same new compressor including soldering /brazing as required withgas charging in the compressor making electrical and machanical connections all inclusive and testing on load complete all as specified and directed by the Engineer-in-charge. Make : Voltas/Bluestar/LLoyd/Carrier Note :- The cost of gas shall be deemed to be included in the rate quoted and nothing extra shall be admissible on this account. |
| 136 | Disconnecting, cutting and taking out unserviceable compressor (R-22 gas ) for 2 Ton Spilt type ACand replacing with same new compressor including soldering /brazing as required withgas charging in the compressor making electrical and machanical connections all inclusive and testing on load complete all as specified and directed by the Engineer-in-charge. Make : Voltas/Bluestar/LLoyd/Carrier Note :- The cost of gas shall be deemed to be included in the rate quoted and nothing extra shall be admissible on this account. |
| 137 | Disconnecting, cutting and taking out unserviceable compressor (R-410a gas ) for 1.5 Ton Spilt type ACand replacing with same new compressor including soldering /brazing as required withgas charging in the compressor making electrical and machanical connections all inclusive and testing on load complete all as specified and directed by the Engineer-in-charge. Make : Voltas/Bluestar/LLoyd/Carrier Note :- The cost of gas shall be deemed to be included in the rate quoted and nothing extra shall be admissible on this account. |
| 138 | Supply and replacing thermostate switch for 1.5 Ton capacity Air conditioner single phase 240 Volts and 2 Ton Air conditioner 415 Volts, all as specified and directed. Make :- Renutrol/Indfoss or equivalent as approved by GE. |
| 139 | Supply and replacing control card (PCB) of inner unit of 1.5 Ton AC, all as specified and directed. |
| 140 | Supply and replacing (eixsiting same size ) Indoor unit blower motorfor 1.5 Ton capacity AC, all as specified and directed. |
| 141 | Supply and replacing (eixsiting same size ) Indoor unit blower/fan and bushes for 1.5 Ton capacity AC, all as specified and directed. |
| 142 | Supply and replacing (eixsiting same size ) Indoor unit blower motor for 2.0 Ton capacity AC, all as specified and directed. |
| 143 | Supply and replacing (eixsiting same size ) Indoor unit blower /fan and bushes for 2 Ton capacity AC, all as specified and directed. |
| 144 | Supply and replacing (eixsiting same size )outdoor unit blower motorfor 1.5 Ton capacity AC, all as specified and directed. |
| 145 | Supply and replacing (eixsiting same size )outdoor unit blower /Fan blade withbushes for 1.5 Ton capacity AC, all as specified and directed. |
| 146 | Supply and replacing (eixsiting same size )outdoor unit blower motorfor 2.0 Ton capacity AC, all as specified and directed. |
| 147 | Supply and replacing (eixsiting same size )outdoor unit blower/Fan blade with bushes for 2.0 Ton capacity AC, all as specified and directed. |
| 148 | Supply and replacing Hot and cold valve for 1.5/2.0 Ton capacity AC, all as specified and directed. |
| 149 | Supply and replacing window AC fan motorfor 1/1.5/2 Ton capacity AC, all as specified and directed. |
| 150 | Supply and replacing window AC fan motor blade / fanfor 1/1.5/2 Ton capacity AC, all as specified and directed. |
| 151 | Supply and replacing running capacitor 45 mfd + 10 mfd (combined unit), all as specified and directed by Engineer-in-Charge. Make :- Apcos/Natraj/Tesla/Spark |
| 152 | Supply and replacing running capacitor 36 mfd + 10 mfd (combined unit), all as specified and directed by Engineer-in-Charge. Make :- Apcos/Natraj/Tesla/Spark |
| 153 | Supply and replacing starting capacitor 80 mfd - 100 mfd, all as specified and directed by Engineer-in-Charge. Make :- Apcos/Natraj/Tesla/Spark |
| 154 | Supply and replacing starting capacitor 60 mfd - 80 mfd, all as specified and directed by Engineer-in-Charge. Make :- Apcos/Natraj/Tesla/Spark |
| 155 | Supply and replacing running capacitor 10 mfd + 10 mfd (combined unit), all as specified and directed by Engineer-in-Charge. Make :- Apcos/Natraj/Tesla/Spark |
| 156 | Supply and replacing starting relay of 1.5/2.0 Ton window complete all as specified and directed by Engineer-in-Charge. Make :- Renutrol/Indfoss |
| 157 | Supply and replacing route pipe (copper tube) of size 3/8" dia complete with insulation all as specified and directed by Engineer-in-Charge. |
| 158 | Supply and replacing route pipe (copper tube) of size 5/8" dia complete with insulation all as specified and directed by Engineer-in-Charge. |
| 159 | Supply and replacing route pipe (copper tube) of size 1/4" dia complete with insulation all as specified and directed by Engineer-in-Charge. |
| 160 | Supply and replacing route pipe (copper tube) of size 1/2" dia complete with insulation all as specified and directed by Engineer-in-Charge. |
| 161 | Supply and replacing filter flap for indoor unit (existing size ) complete set all as specified and directed by Engineer-in-Charge. |
| 162 | Supply (existing same model)and replacingcodensor outdoor unit complete for 1.5 ton AC all as specified and directed by Engineer-in-Charge. |
| 163 | Supply(existing same model) and replacing codensoroutdoor unit complete for 2.0 ton AC all as specified and directed by Engineer-in-Charge. |
| 164 | Supply and refilling of gasR-22/410Ain 2 Ton / 1.5 Ton AC including necessary arrangement for gas filling all as specified and directed by Engineer-in-Charge. |
| 165 | Supply andrefilling of gas R-410ain 1.5 Ton AC including necessary arrangement for gas filling all as specified and directed by Engineer-in-Charge. |
| 166 | Supply and replacing thermal overload relay for 1.5/2.0 Ton AC all as specified and directed by Engineer-in-Charge. Make :- Renutrol/Indfoss |
| 167 | M&L rewinding of Electronic Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designedlow and high voltage cut out protection for input variation between 130 V to 300 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 3 KVA.(Make : V- Guard model VWR 400 equivalent Micro tech) all as directed. |
| 168 | M&L rewinding ofElectronic Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designedlow and high voltage cut out protection for input variation between 130 V to 300 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA.(Make : V- Guard model VWR 400 equivalent Micro tech) all as directed. |
| 169 | M&L rewinding of voltage stabilizer of capacity 3 to 5 KVA single phase and rewinding of the main transformer unit with standard copper enamelled wire and making connection (internal), testing the stabilizer to the entire satisfaction of Engineer-in-Charge, all as directed. |
| 170 | (a) Supply and replacing control card of voltage stabilizer PCB sensor etc.all as specified and directed by Engineer-in-Charge. |
| 171 | (b) Supply and replacing selector switch for input and output voltage all as specified and directed by Engineer-in-Charge. |
| 172 | (c) Supply and replacing Ics and relays all as specified and directed by Engineer-in-Charge. |
| 173 | Taking out the Refrigerator of capacity 280/310 Ltr and replacement of following parts, reassembly of unit and testing the same to the entire satisfaction of the Engineer-in-Charge. |
| 174 | (a) Replacement of compressor sealed unit including necessary brazing work as required. |
| 175 | (b) Replacement of Thermostate switch suitable for 280/310 Ltrs caapcity refrigerator. Make :- Renutrol/Indfoss or equivalent as approved by GE. |
| 176 | (c) Refilling of gas in the compressor of refrigerator of any make and capacity with R-134a gas/ carbon free gas. |
| 177 | (d) Replacement of thermal overload relay for 280/310 Ltrs capacity refrigerator. Make :- Renutrol/Indfoss or equivalent as approved by GE. |
| 178 | Disconnecting the refrigerator of capacity 165/210 ltr and replacement of the following spares required for repairwork including reassembly and testing all as directed. |
| 179 | (a) Replacement of Thermostate switch suitable for 165/210 Ltrs caapcity refrigerator. Make :- Renutrol/Indfoss or equivalent as approved by GE. |
| 180 | (b) Capilliary tube including brazing work. |
| 181 | (c) Replacement of thermal over load relay. |
| 182 | (d) Replacement of compressor sealed unit including necessary brazing work as required. |
| 183 | (e) Supply and replacement of Ics and relay. |
| 184 | Taking out Deep Freezer 320 Ltr capacity 230 V AC 50HZ , supply and replacement of following unserviceable parts, reassembling the same after repair and testing on load after completionof job, all as directed. |
| 185 | (a) Replacement of compressor sealed unit including necessary brazing work as required. Make ; Voltas/ blue star/ carrier |
| 186 | (b) Replacement of thermal over load relay. Make :- Renutrol/Indfoss or equivalent as approved by GE. |
| 187 | (c) Supply and refilling of gasincluding necessary arrangement for gas filling. |
| 188 | (d) Replacement of Thermostate switch. Make :- Renutrol/Indfoss or equivalent as approved by GE. |
| 189 | Taking down indoor/outdoor unit of capacity 1.5/2.0 ton capacity after opening electrical connections, securing the refrigerant gas in the compressor and opening refrigeration pipe line safely. Shifting the inddor/outdoor unit for fixing at new places, mounting after drilling hole over out door unit stands, connecting refrigeration pipe line with indoor unit, electrical connection and charging refrigeration gas complete all as specified and directed by Engr-in-Charge. Note :- Additional Refrigerant gas and copper pipe line and insulation will be measured and paid for separately |
| 190 | Supply and replacement of out door unit withcopper condensor compressor , factory made fixingarrangement / stand and required copper tube (3/8")/ (5/8") / (1/4") not less than03 RM complete setfor split type AC 1.5 ton capacity Hot and cool -03 star ,complete all as specified and directed by the Engineer-in-charge.(Make : Voltas/Bluestar/LLoyd/Carrier/ godrej) |
| 191 | Supply and replacement of out door unit with compressorcomplete setfor split type AC 2.0 ton capacity Hot and cool -03 strar, complete all as specified and directed by the Engineer-in-charge.(Make : Voltas/Bluestar/LLoyd/Carrier/ godrej) |
| 192 | Stands for outdoor unit including drilling hole, nuts bolts , fastners etc complete all as required at site. |
| 193 | Supply & replacement Indoor unit suitable for out dooor unit 1.5 TR, with PCB, Remote operation facilated with mode convertor, Temprature Low & High, Timer, Fan speed controller, , Rlape rotation, outoswing, slip rode, plasticair filter , water drain pipe not less than 03 RM,required 03 core PVC insulated and PVC sheathed cable card size 2.5 sqmm not less than 03 RM all as specified and directed byEngr-in-Charge. |
| 194 | All as above srl no item No. 88 but suitable for 02 TR outdoor unit. |
| 195 | Submain wiring with Four single core PVC insulated flexible copper conductor cable FRLS of size 6 sqmm and one single core PVC insulated flexible copper conductor cable green colour of size 6 Sqmm as earth lead in & including surface PVC conduit Heavey duty fixing to wall with clamps complete all as specified anddirected by Engr-in-Charge including taking down old. Note: Four runs of 6 sqmm and one run of 4 sqmm cable and one run of PVC conduit shall be measured as one RM. |
| 196 | Supply and replacement MCB single pole 240 volts 5 to 30 amps C" Curve, with rupturing capacity 10 KA, all as specified. |
| 197 | Supply and replacement MCB single pole & neutral 240 volts 20amps C" Curve,with rupturing capacity 10 KA, all as specified. |
| 198 | Supply and replacement MCB TPN 240 volts 32amps C" Curve,with rupturing capacity 10 KA, all as specified. |
| 199 | Supply and replacement of distribution board iron clad, double door with IP-43 1K-09 protection suitablefor MCB TPN as incommer and MCB SP as outgoing 415 Volts 3 phase 50 C/s 4 way, complete with appropriate size copper bus bar and neutral link completeall as required at site or directed by Engr-in-Charge. |
| 200 | Taking down old wiring and Point wiring for 3 pin switch socket outlet 15 Amp independent with FRLS 2.5 Sqmm copper conductor cable (multi strand) PVC insulated and unsheathed in and including concealed PVCconduit of adequate size to be fixed on wall with clamps terminated in sunk cast iron pressed steel terminal box for mounting switches, sockets,etc with 3mm thick plastic laminated sheet cover of adequate size including continuous FRLS 1.5 Sqmm PVC insulated and unsheathed multistrand copper conductor earth wire to common earth and connected to earth dollypoint up to 15 mtr wire complete (except cables) all as specified. |
| 201 | Supply and replacement Switch socket out let multi purpose 2 in one, 3 pin, 6 and 16 Amp flush type universal all as specified and directed by the Engineer-in-Charge. |
| 202 | Supply and replacement the (exisitingmodel ) Plug Top 3 pin suitable for 230 Volts 50 HZ 16/20Amps, all as specified. |
| 203 | DB Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB including taking downcomplete all as specified and directed by the Engineer-in-charge. |
| 204 | Replacement of defrost timer for domestic refrigerator complete all as specified and directed by the Engineer-in-charge. Make :- Kelvinator/Godrej/Voltas/LG |
| 205 | Supply and replacement of float valve with PVC float ball brass stem & fly nut complete with screwed for iron pipe 15 mm bore complete all as specified and directed by the Engineer-in-charge. Make :- Prayag/Parko or equivalent as approved by GE. |
| 206 | Rewiringandfixing of pump motor (Tullu pump) up to 3 HP 230 Volts, single phase, complete including transformer , Two coat paintingone coat of red oxide paint along with minor repair of pump such as repair / replacement of bush/ ball bearing, gland rope, impeller setting and rubber gasket etc. all as specified and directed by the Engineer-in-charge. |
| 207 | M&L MS Pipein repair of insulation tubing 19mm thick of ize 28mm inteenal dia including jointing material such as tape aluminum forself adhesive sclvent etc including aluminium for clading all as per specified and directed at site by engr in charge. |
| 208 | Supply in barrels and filling of thermic fluid of capacity above 200 degree temp as vaporisation temperature |
| 209 | MCB single pole& Nutral240 Volts 32 to 60 Amps with rupturing capacity 10KA including taking down complete all as specified and as directed. Make Hager/MDS/Merlin Gerin |
| 210 | MCB single pole 240 Volts 5 to 30 Amps with rupturing capacity 10KA including taking down complete all as specified and as directed. Make Hager/MDS/Merlin Gerin |
| 211 | MCB Tripplepole 240 Volts 40Amps with rupturing capacity 36KA including taking down complete all as specified and as dierected . Make Hager/MDS/Merlin Gerin |
| 212 | MCB Tripplepole 240 Volts 63Amps with rupturing capacity 36KA including taking down complete all as specified and as directed . Make Hager/MDS/Merlin Gerin |
| 213 | Lagging to pipes used in internal water supply or plumbing all round with 25mm thick bounded mineral wool pre sections "SNAP ON" pipe sections of denicity 144 Kg/cum conforming to IS-9842 for 50mm dia GI pipe including chicken mesh wire netting 25 mm gauge, 20mm mesh added and with alluminium foil of .01 mm complete all as specified and directed. |
| 214 | Gun metal globe or gate valve, with iron wheel head screwed both endsfor iron pipes and fixed suitable for 40 mm dia pipe including taking down complete all as specified and as directed. |
| 215 | Gun metal globe or gate valve, with iron wheel head screwed both endsfor iron pipes and fixed suitable for 25 mm dia pipe including taking down complete all as specified and as directed. |
| 216 | MS pipe heavy grade with all fittings laid in floor/trtenches nominal dia 50 mm as per IS 3589 of 1981 thickness 5.4 mmincluding taking down complete all as specified and directed at site by Engr-in-Charge |
| 217 | MS pipe heavy grade with all fittings laid in floor/trtenches nominal dia 25 mm as per IS 3589 of 1981 thickness 5.4 mm including taking down complete all as specified and directed at site by Engr-in-Charge |
| 218 | M&L in replacement of Stop valves,cast copper alloy screwed down high pressure with crutch or butterfly handel screwed both ends for iron pipe or for brass ferrule and fixed for 25 mm bore pipe,complete all as specified and directed at site. |
| 219 | supply and replacement of Off Load Change over switch 200 Amps with enclosure Rated Voltage 415 AC 50HZ Type 4 Pole complete all as specifed and as directed |
| 220 | supply and replacement of Off Load Change over switch 400 Amps with enclosure Rated Voltage 415 AC 50HZ Type 4 Pole complete all as specifed and as directed |
| 221 | supply and replacement of Off Load Change over switch 100 Amps with enclosure Rated Voltage 415 AC 50HZ Type 4 Pole complete all as specifed and as directed |
| 222 | Supply and Replacement of 15/16 Amps switch socket combinationwith PVC box complete all as specified and as diercted . |
| 223 | Dismentalling ofsquirrel cage induction ofmotor capacity 3 HP ,440 volts 1500 RPM andrewindingwith supper enamelledcopper conductorwire as perexisting gauge and Nos of turnsincluding insulation material and taking out from its orginal position and transportation from site to workshop completeall as directed. |
| 224 | Repair of OFR 25 watt 13fin oilfilledradiator for Noiselessheating adjustable thermostateand three heat setting featuring safety tilt and an autothermal shut off to prevent overheating |
| 225 | Repair of Corded Electric of1500 W TO 2400 Wattcopper heat pillar portable type room heater 230 volts AC with twin hallogen rods complete all as specified and directed. |
| 226 | Supply and fixing of heater /blowerheating rodhalogen type warm white startrack 24&23CM pin type corded electricany size any cap or as per existing size complete all as specifeed and as directed |
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