Military Engineer Services-MES has published Tender For Repair Maintenance Of Summer Appliances, Including Cold Storage Of Various Capacity And Allied Other Works At Ahrr Under Ge Em Rr Hospital, Delhi Cantt 10. Submission Date for this Tender is 11-11-2023. Air Conditioner Tenders in delhi Delhi. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 04-Nov-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 11-11-2023 |
| Sl. No. | Item Description |
| 1 | M&L for taking down carefully window type AC of 1.5/2.0 TR capacity, any type/make, from window/wall and removing power connection and front PVC grills, air filters, cleaning, washing, removing dirt, servicing including chemical wash of cooling and condenser coil and re-assembling the dismantled components and fixing to its original position, complete all as specified. |
| 2 | M&L for servicing of split type AC of 1.5/2.0 TR capacity, any type/make, at site /wall and removing power connection and front PVC grills, air filters, cleaning, washing, removing dirt, servicing including chemical wash of cooling coil of indoor cooling unit and condenser coil of out door unit and re-assembling the dismantled components and fixing to its original position complete all as specified. Note : The cost of additional inlet/outlet copper pipes, drain pipe and electrical cord, if required and making good of surface as original by plastering / whitewash / colour / distemper etc is included in quoated rate and no extra payment will be made to contractor in this effect. |
| 3 | M&L for servicing of water cooler 40/80 or 60/120ltr capacity, any type/make, at site and removing power connection and drain out water, cleaning, washing, removing dirt, including re-assembling the dismantled components and fixing to its original position and testing the machine to its optimum efficiency complete all as specified. Note for Item No 01 to 03 : The servicing of item, as mentioned in ser no 1, 2 & 3, shall be repeated as and when required to improve the cooling efficiency of machine installed as per the direction of Eng-in-Charge. No extra payment shall be made in this effect. |
| 4 | M&L for shifting of Split type AC of 1.5/2.0 TR capacity, any type/make, with stabilizer including taking down carefully indoor and outdoor unit, copper piping, drain pipe and thermal sleeve, lifting angle etc and installating the same to new location using copper piping of suitable gauge for suction and delivery with insulation, drain pipe and re-fixing arrangement i. e. lifting angle, fastners, nut bolt, washer etc,testing & commissioning, complete all as specified. Note : 1.The cost of making hole for passing through inlet/outlet copper pipes, drain pipe and electrical cord and making good of surface at both location as original by plastering / whitewash / colour / distemper etc is deemed to be included in quoated rate and no extra payment will be made to contractor in this effect.2. The copper piping will be measured and paid separately under respective item(s) of this Sch. 3.Gas Chargeing deemed in the quoted rate |
| 5 | M&L for shifting of window type AC of 1.5/2.0 TR capacity, any type/make, with stabilizer from one location to another complete with and including making of suitable opening in brick wall or removing aluminum grill and/or glass pane from existing window, including supply and fixing of new wooden frame of suitable size and thickness for proper fixing of outer chassis of AC at new location, making good of disturbed surface as original etctesting & commissioning, complete all as specified. Note : The cost of making suitable opening in brick wall or removing aluminum grill and/or glass pane from existing window and making good of surface at both location as original by plastering / whitewash / colour / distemper etc is included in quoated rate and no extra payment will be made to contractor in this effect.Gas Charge deeed in the quoted rate. |
| 6 | S&F, in replacement of copper tubing of 1/2” dia suitable for suction / discharge line of split type AC complete all as specified. |
| 7 | All as per item No. 06 here-in-before but copper tubing of 3/8” dia. |
| 8 | All as per item No. 06 here-in-before but copper tubing of 5/8” dia. |
| 9 | All as per item No. 06 here-in-before but copper tubing of 1/4” dia. |
| 10 | S&F, in replacement of hermetically sealed reciprocating typecompressor unit exchanged from authorized dealers of compressor of 1.5 TR Split type capacity complete all as specified. |
| 11 | All as per item No. 10 here-in-before but 2.0 TR capacity. |
| 12 | S&F, in replacement of hermetically sealed reciprocating typecompressor unit exchanged from authorized dealers of compressor suitable for water cooler of cooling capacity 40/60 Ltr, complete all as specified. |
| 13 | S&F, in replacement, ofhermetically sealed rotary typecompressor of exchanged from authorized dealersofcapacity 1.5 Ton suitable for air conditioner of any make/type including replacement of foundation bolts, rubber pad etc, complete all as specified. |
| 14 | All as per item No. 13 here-in-before but 2.0 TR capacity. |
| 15 | M&L for Gas charging of Air Conditioner window/split type of capacity 1.5/2.0 Ton with R - 22 / R-410 or any other recommended refrigerant gas, including detect of leakage, repairing using welding/brazing, pressure tesing, replacement of connection lead, tin coated copper thimbles and installation of AC at site and testing on full load for 24 hours continuously etc complete all as specified. |
| 16 | All as per item No. 15 here-in-before but for water cooler of 40/80 ltrs cooling capacity. |
| 17 | M&L for detecting the leakage in refrigerant system of refrigerator of 165 to 210 ltr capacities, single phase, repairing it by welding/brazing, pressure testing at required pressure of150 PSI with charging of nitrogen gas for 24 hrs, with and including charging of refrigerant R-134A / R-22 or any other recommended refrigerant gas, complete all as specified. |
| 18 | All as per item No. 17 here-in-before but for refrigerator/deep freezer of 220 ltr and above capacity. |
| 19 | S&F in replacement of hermetically sealed rotary typecompressor unit suitable for refrigerator/deep freezer of 165 / 210 ltrs capacity of any make/type, medium temperature range, including replacement of foundation bolts, rubber pad, strainer, capillary tubes, suction and discharge pipe line etc, complete all as specified. |
| 20 | All as per item No. 19 here-in-before but for refrigerator/deep freezer of 220 ltr and above capacity. |
| 21 | S&F, in replacement of starting capacitor 80 to 100 mfd, 240 volt including making connection etc, complete all as specified. |
| 22 | All as per item No. 21 here-in-before but for starting capacitor 120 mfd and above capacity. |
| 23 | S&F in replacement running capacitor 36 mfd 440 volt all as specified. |
| 24 | All as per srl item No 23 here in before but multi capacitor of 50 mfd + 6 mfdport. |
| 25 | All as per srl item No 23 here in before but of 50 mfd . |
| 26 | All as per srl item No 23 here in before but of 60 mfd. |
| 27 | S&F, in replacement, of thermostate switch of temperature range of 18°C to 30°C, ISI Marked suitable for air conditioner of any make / type / capacity including making connection etc all as complete all as specified. |
| 28 | Taking down fan blower motor from window air conditioner of any make/type but 1.5 Ton capacity and replacing with the new motor of same rating, with copper winding, single phase, 200/230 volt, 50 Hz, in the same position, testing etc complete all as specified. |
| 29 | All as per srl item No 28 here in before but for AC of 2.0 TR capacity. |
| 30 | S&F, in replacement of starting relay, ISI Marked suitable for air conditioner of any make / type / capacity including making connection etc, complete all as specified. |
| 31 | Supply only in replacement of Temp. and humidity controller data logger with memory for 32700 readings LCD type free selectable measurement cycle from 1 sec to 24 hrs, temp. range -40 degree centigrade to 70 degree centigrade and humidity range 0 to 100% RH |
| 32 | M & L in replacement of digitalmultipurpose progrrammable timerTM619for walk in cold room of automization as per specified |
| 33 | S&F in replacement of temperature control relay with digital display ranging from 0 to 50°C for cooling purpose, complete all as specified. |
| 34 | S&F, in replacement, of indoor cooling unit suitable for split type AC of 1.5 TR capacity including making connection etc, complete all as specified. |
| 35 | All as per srl item No 34 here in before but for AC of 2.0 TR capacity. |
| 36 | S&F, in replacement, of split AC out door unit Kit of 1.5 TR capacity, company made, consist of metal sheet enclosure, condenser coil, wiring kit ,compressor,condenser fan motor, condenser fan and blower, PCB etc siutable for1.5 Ton split AC of any / make, complete all as specified. |
| 37 | All as per srl item No 36 here in before but for AC of 2.0 TR capacity. |
| 38 | S&F in repair running capacitor 10 mfd 440 volt all as specified. |
| 39 | S&F, in replacement of new fan motor ISI marked with cooper winding, in existing water cooler of any make/type/capacity including all fixing accessories etc complete all as specified. |
| 40 | S&F, in replacement of new fan motor blade ISI marked metalic type in existing water cooler of any make/type/capacity including all fixing accessories etc complete all as specified. |
| 41 | M&L for MS work, fabricated from MS channel, angle iron, flat iron of any size duly welded, including drilling of holes of suitable size with and including nuts, bolts and washers etc, as required and fixing the same on any level of the building, including painting with two coats of synthetic enamel paint over a coat of red oxide paint complete all as specified. |
| 42 | S&F of PVC pipe, medium grade of size 20mm with and including all fitting i. e. elbow, bend, Tee, etc suitable to connect Window/split type AC drain line to nearby rain water pipe or any other pipe and to be fixed on wall or floor upto 5 level of the hospital building with necessary clamping arrangement, complete all as specified. |
| 43 | S&F, in replacement of GI tray suitable for window AC drain water, made of MS sheet duly painted with two coat of synthetic enamel paint over one coat of red oxide primer, having neccesary fixing arrangement to fix with window AC of any type/capacity and MS pipe of 10 mm dia & minimum 3 feet long connected to down side of tray, complete all as specified. |
| 44 | Supply, fixing and connecting of chromium plated push cook tape, in existing water cooler of any make/type/capacity including all fixing accessories etc complete all as specified. |
| 45 | S&F in replacement flexible foam type insulation suitable for insulating the suction and discharge line of split AC all as specified. |
| 46 | S&F, in replacement, of electronic control circuit card i. e. PCB suitable for air conditioner of any make/type but 1.5 / 2.0 ton capacity including making connection etc, complete all as specified. |
| 47 | S&F, in replacement of MCB, C Curve type, 10 kA, 10 to 32 Amp, Single Pole with over load and short circuit protection complete all as specified. |
| 48 | S&F, in replacement of starting relay, ISI Marked suitable for water cooler of any make/type/capacity including making connection etc, complete all as specified. |
| 49 | S&F, in replacement of Voltage stabiliser, copper wound of 5 KVA capacity digital display type having I/P Correction Range of 130 - 280 volt, complete all as specified. |
| 50 | All as per srl item No. 49 here-in-before but of 4 KVA capacity. |
| 51 | S&F of factory made wall mounted/floor mounted type AC outdoor unit stand of superior quality duly powder coated, suitable for AC of 1.5/2.0 TR capacity complete all as specified. |
| 52 | S&F, in replacement of fan blower motor suitable for split type AC, in door unit of capacity 1.5 TR /2 TR all as specified. |
| 53 | S&F, in replacement of fan blower motor suitable for split type AC, out door unit of capacity 1.5 TR /2 TR all as specified. |
| 54 | S&F, in replacement of thermostat switch with knob ISI marked suitable for water cooler of any make/type/capacity including making connection etc, complete all as specified. |
| 55 | S&F in replacement of desert cooler of 18" body made of PGI sheet of 22 SWG complete with side panels, front panel, side arms, water tank, distributor, elbow, PVC pipe 15mm dia, front grill made of PGI sheet 26 SWG etc with and including taking down of old fan kit & water pump motor from old unserviceable desert cooler and refixing the same in new desert cooler body including making all electrical connections & testing, including two coat of approved synthetic paint over a applying one code of red oxide primer complete all as specified. |
| 56 | All as per srl item No 55 here-in-above but desert cooler of 20" body made of PGI sheet of 22 SWG. |
| 57 | M&L for removing the desert cooler from site and re-fixing after necessary repair/overhauling with and including cleaning and scratching of old paint and rust by wire brush, emery paper etc and applying two coats of synthetic enameled spray paint of off-white / gray colour over one coat of primer (red oxide) with and including black bitumen paint at inside of the bottom part of desert cooler body complete, including oiling and greasing of fan kit / exhaust fan, water pump motor with and including replacement of unserviceable worn out nuts, bolts and washers etc, complete all as specified. |
| 58 | S&F in replacement of new fansingle phase, 90 watt, 230 volt, AC 50 Hz copper wounded three speed with fan blade suitable for desert cooler of 500 mm sweep size etc with and including making all electrical connections & testing,complete all as specified. |
| 59 | S&F in replacement of new exhaust fan motor, heavy duty type, single phase, 230 volt, AC 50 Hz copper wounded suitable for 18/20/22 inch desert cooler etc with and including making all electrical connections & testing,complete all as specified. |
| 60 | M&L in replacement of plastic body submersible pump, 45 watt, 230 volt, AC 50 Hz, single phase, ISI marked suitable for desert cooler with and including taking down of old unserviceable pump and making all electrical connections & testing, complete all as specified. |
| 61 | S&F in replacement of wood wool grass pad dulybraced with GI wire mesh suitable for 18/20 inch desert cooler panel shutters with minimum weight not less than 1.5 Kg, complete all as specified. |
| 62 | S&F in replacement of PVC pipe of 15 mm dia size, complete all as specified. |
| 63 | S&F in replacement of PVC insulated, PVC sheathed flexible cable, single core, 1 sqmm size, stranded copper conductor, 1100 volts grade, complete all as specified. |
| 64 | All as per srl item No 63 here-in-above but 2.5 sqmmand 3 core size. |
| 65 | All as per srl item No 63 here-in-above but 4.0 sqmm size. |
| 66 | S&F in replacement of plug top 16 Amp, three pin, 240 volts, AC, complete all as specified. |
| 67 | S&F in replacement of plug top 05 Amp, three pin, 240 volts, AC, complete all as specified. |
| 68 | S&F in replacement of speed selector rotary type switch 5 Amp, 230 Volt, AC, ISI marked, complete all as specified. |
| 69 | S&F in replacement of PVC water distributor 3 way suitable for desert cooler, complete all as specified. |
| 70 | S&F in replacement of PVC water elbow 15 mm dia size suitable for desert cooler, complete all as specified. |
| 71 | S&F in replacement of running capacitor of 4.0 mfd 230 Volt, 50 Hz AC suitable for fan motor complete all as specified. |
| 72 | All as per srl item No 71 here in before but of 6.0 mfd. |
| 73 | S&F in replacement of PVC float valve of 15mm bore size suitable for water cooler water tank and desert cooler with and including one number socket/reducer, complete all as specified. |
| 74 | S&F in replacement of 6 mm thick ply wood of suitable size as per site requirement for fixing in wooden/steel window for desert cooler, complete all as specified. |
| 75 | M&L for servicing/overhauling of walk in cooler (cold storage) of upto 2.0 TR capacity with and including removal of power connection, front PVC grills, air filters etc, removing dirt, cleaning/washing of cooling coil, condenser coil, chemical wash of cooling coil of indoor unit & condenser coil of out door unit and re-assembling/refixing of all dismantled components to its original position and testing upto to the entire satisfaction of Engr-in-Charge, complete all as specified. Note : The entire servicing process shall be guaranteed for entire contract period and the same must be repeated as and when required to improve the cooling efficiency of machine and no extra payment shall be made for repeated process. |
| 76 | M&L for detecting the leakage in refrigerant system of cold storage / walk-in-cooler / morchury cabinet of capacity upto 20 TR capacity, Single/three phase, repairing it by welding/brazing, pressure testing at pressure of80 PSIG with charging of nitrogen gas for 24 hrs, with and including charging of refrigerant R-134A/R-22, complete all as specified. |
| 77 | S&F replacement of hermetically sealed reciprocating type reconditioned compressor unit exchanged from authorized dealers of compressor of 2.5 TR capacity, three phase, 440 volt, with and including charging of recommended refrigerant gas, complete all as specified. |
| 78 | S&F in replacement of hand shut valve, brass body of size 5/8,1/4,3/4inches, complete all as specified. |
| 79 | S&F in replacement of thermostat expansion valve 3/8 or ½inch size of existing shape and size, complete all as specified. |
| 80 | S&F in replacement of contactor with relay assembly of capacity 0-15 Amperes suitable for cold storages, complete all as specified. |
| 81 | S&F in replacement of fan assembly (AXIAL) of 12 inch size, incl electric motor of suitable capacity single phase, 230 volt, 50 Hz AC with and including bracket & fixing arrangement suitable for cooling coil of cold storage, complete all as specified. |
| 82 | S&F in replacement of refrigerant drier suitable for cold store of capacity 1.5/2/3/4 TR, complete all as specified. |
| 83 | S&F in replacement of condenser / evaporator coil suitable for refrigerator of 165/210/310 Ltr capacity of any make/type, complete all as specified. |
| 84 | S&F in replacement of refrigerant copper dryer filter with capillary tube suitable for refrigerator of 165/210/310 Ltr capacity of any make/type, complete all as specified. |
| 85 | S&F in replacement of magnet type door gasket suitable for refrigerator of any make/type/capacity including making connection, complete all as specified. |
| 86 | S&F, in replacement of MCB protected modular AC/Geyser box complete with and including 6 pin socket, plug top, modular cover plate, mini MCB SP 25 Amp capacity and PVC gang box etc, complete all as specified. |
| 87 | S&F, in replacement, of indoor with coolingcoil, blower moter,blower with PVC accessories for coldroom 24000 BTU capacity including making connection etc, complete all as specified. |
| 88 | S&F, in replacement, ofcooling unit suitable for walking cooler/Cold storagecapacity2 TRor 24000 BTUincluding making connection etc, complete all as specified. |
| 89 | S&F, in replacement, ofCondense coil suitable for walking cooler/Cold storagecapacity2TR or 24000 BTU including making connection etc, complete all as specified. |
| 90 | S & F Extial fan for walking cooler /cold strage type 300/400 mm sweep working with 230 Volt 50 hz suitable for coldstorage and taking down exinting one all as directed by Engr-in-Charge . |
| 91 | M&L formodification of electronic control circuit card i. e. PCB suitable for Spilit type AC capacity 1.5TR/2 TR or window type ACs 5 TR/ 2.0/1.5 TR or Inverter type AC indoor /out door type including making connection etc and taking down unserviceable one, complete all as specified. |
| 92 | S&F, in replacement, of electronic control circuit card i. e. PCB suitable for walking cooler /Cold strage2 TR to10 TR capacity including making connection etc, complete all as specified. |
| 93 | S&F in replacement of condenser / evaporator coil suitable of capacity 1.5 TR/2 TRwondow type AC , complete all as specified. |
| 94 | S&F in replacement of cooingcoil suitable of capacity 1.5 TR/2 TRwondow type AC , complete all as specified. |
| 95 | M&L for Gas charging of TowerAir Conditionerof capacity 2.0 /3.5TR/3.8 TR/4TR Ton with R - 22 / R-410 or any other recommended refrigerant gas, including detect of leakage, repairing using welding/brazing, pressure tesing, replacement of connection lead, tin coated copper thimbles and installation of AC at site and testing on full load for 24 hours continuously etc complete all as specified. |
| 96 | M&L for detecting the leakage in refrigerant system of Tower AC ofcapacities2.0 /3.5TR/3.8 TR/4TR, single phase, repairing it by welding/brazing, pressure testing at required pressure of150 PSI with charging of nitrogen gas for 24 hrs, complete all as specified. |
| 97 | S & F , replacement of reverse Valve of split type Ac 1.5 TR/2TR and window ty AC capacity 1.5 TR /2 TR with our door valve and PCB modificationincluding welding/brazing, pressuretesting with N2 Gas and electric connection (if extra copper wire required any description deemed in the quoted rate) complete all as specified |
| 98 | Supply only remote suitablefor Window type AC / Split type AC as per existing make /type /capacity (1.5 TR/2 TR) complete all as specified |
| 99 | S&F Single phase contactorwith wide bandcoil andchatter free operation band working voltage 160 Volt to 240 Volt 50 Hz 40 Amps Capacity complete all as specified |
| 100 | S & F PVC grill with Air direction fins of window type ACs any type /make /model,shape and sizeincluding filter as per eixting shape and size ,holding arrangement complete all as specified |
| 101 | S & Ffor inverter type PCB (indoor /out door) for split type AC capacity 1.5/2.0 TR ,Hot and cold mode type ACsincluding fixing arrangement ,all type of cable connection ,including taking down old unserviceable one complete all as specified |
| 102 | S& F Water cooler coppercondense coil suitable for 40/80 ,60/120 ltr cpacity including, testing and connection and taking down old unserviceable one complete all as specified |
| 103 | S & F Water cooler cooling fan with motor suitable for any make and capacity , typeas per existing shape and size complete all as specified |
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