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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹42.6 LAccepted-AOC | 1 | Accepted-AOC AWARDED BEING THE LOWEST TENDERER | |
| 2 | 2₹44.8 L+₹95,897 (2.19%)Rejected-Finance D NO 65 6 500 2 MULAGADA COLONY HIMACHALNAGAR GAJUWAKA VISAKHAPATNAM 530 026 | VISAKHAPATANAM | ANDHRA PRADESH | 530026 | 2 | Rejected-Finance REJECTED NOT BEING THE LOWEST TENDERER | |
| 3 | 3₹48.4 L+₹4.6 L (10.5%)Rejected-Finance | 3 | Rejected-Finance REJECTED NOT BEING THE LOWEST TENDERER | |
| 4 | 4₹49.2 L+₹5.4 L (12.3%)Rejected-Finance D NO 9 947 66 DOCTORS COLONY SHIVAJI PLEM VISAKHAPATNAM 530017 | VISAKHAPATANAM | ANDHRA PRADESH | 530017 | 4 | Rejected-Finance REJECTED NOT BEING THE LOWEST TENDERER | |
| 5 | 5₹50.9 L+₹7.1 L (16.2%)Rejected-Finance 50 1 56 13 SURYA TOWERS ASR NAGAR SEETHAMMADHARA VISAKHAPATNAM 530 013 | VISAKHAPATANAM | ANDHRA PRADESH | 530013 | 5 | Rejected-Finance REJECTED NOT BEING THE LOWEST TENDERER |
| Sl No | Description | Qty | Unit | SAI KRISHNA ASSOCIATES L5 | COOL CONTROL L3 | SRIVALLI ENGINEERS L4 | SATYAM ENGINEERS L1 | SRI SIDDHI VINAYAKA ENTERPRISES L7 | ANAND ENTERPRISES AND ENGINEERS L2 | LAKSHMI SAI CONSTRUCTIONS L6 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | Taking Down, defective / unserviceble hermetically sealed Compressor of scroll type, 3 phase, 415 voits of ductable, package type AC units, 11/8.6/ 7.5 TR Capacity including de-brazing the suction & discharge lines, disconnecting the cable connection etc., replacing the compressor with new compressor, fixing it to the unit, brazing and interconnecting the refrigeration lines with necessary copper pipe, copper and silver rods, sockets, elbows, flushing the refrigeration lines, condenser, evaporator with Nitrogen gas, pressure testing, checking of leaks, holding the pressure for 24 Hrs vaccumising the complete system, purging with refrigerant gas, de-hydrating and charging of R-410A & R-134A gas, testing & commissioning complete all as specified and as directed.
(Note : (i) Make & Specifications of compressor shall be as per existing one.
(ii) Supply only gas R-410A & R-134A shall be measured and paid separately under relevant item.
(iii) Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any)) | 3 | Each Job | 41,000 ₹1,23,000 | 54,000 ₹1,62,000 | 42,500 ₹1,27,500 | 78,333 ₹2,34,999 | 42,000 ₹1,26,000 | 40,200 ₹1,20,600 Lowest | 43,000 ₹1,29,000 |
| 2.00 | All as per Serial item No. 01 above but for AC unit of 3.5/5.5 TR capacity complete ditto | 4 | Each Job | 37,000 ₹1,48,000 | 36,000 ₹1,44,000 | 37,500 ₹1,50,000 | 48,333 ₹1,93,332 | 37,800 ₹1,51,200 | 35,000 ₹1,40,000 Lowest | 38,000 ₹1,52,000 |
| 3.00 | Material & Labour for replacement of rusted body portions of Ductable / Cassette type Air Conditioning units, 3.5 / 5.5 / 5.8 TR Capacity with the existing material of same thickness like M.S. Sheet, Angle Iron, tinkering the partially corroded portion matching to the existing shape & size, including bending, welding / brazing and removing the existing foam pad, scraping out the old paint of the body, cleaning the surface thoroughly, apply two coats of synthetic enamel paint over one coat of red oxide primer and refixing all the components, renew all the corroded bolt & nuts connecting up all the electrical connections testing and commissioning complete all as specified and as directed.
(Note: Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any)) | 4 | Each Job | 1,300 ₹5,200 | 3,000 ₹12,000 | 1,450 ₹5,800 | 2,000 ₹8,000 | 1,400 ₹5,600 | 800 ₹3,200 Lowest | 1,500 ₹6,000 |
| 4.00 | All as per Serial item No. 03 above but for 11/8.6/7.5 TR capacity ductable ACs complete ditto. | 2 | Each Job | 1,400 ₹2,800 | 3,500 ₹7,000 | 1,250 ₹2,500 | 3,000 ₹6,000 | 1,350 ₹2,700 | 800 ₹1,600 Lowest | 1,500 ₹3,000 |
| 5.00 | S & F new condenser fan blades for the ductable / cassette type ACs of 3.5/ 5.5 TR capacity including balancing for smooth rotation in casing and testing including taking down the damaged condenser fan blades complete all as specified and as directed. | 3 | Each | 1,600 ₹4,800 | 2,500 ₹7,500 | 1,850 ₹5,550 | 2,500 ₹7,500 | 1,700 ₹5,100 | 1,800 ₹5,400 | 1,500 ₹4,500 Lowest |
| 6.00 | All as per Serial item No. 05 above but for 11/8.6/7.5 TR capacity ductable ACs complete ditto. | 2 | Each | 2,200 ₹4,400 | 3,200 ₹6,400 | 2,100 ₹4,200 | 3,000 ₹6,000 | 2,000 ₹4,000 Lowest | 2,000 ₹4,000 Lowest | 2,100 ₹4,200 |
| 7.00 | S & F in repairs indoor blower for 3.5 / 5.5 TR Ductable AC’s as per the existing make and specifications complete all as specified and as directed. | 3 | Each | 1,200 ₹3,600 | 2,300 ₹6,900 | 1,050 ₹3,150 | 1,800 ₹5,400 | 900 ₹2,700 | 600 ₹1,800 Lowest | 1,600 ₹4,800 |
| 8.00 | All as per Serial item No. 07 above but for 11/8.6/7.5 TR capacity ductable ACs complete ditto. | 2 | Each | 1,200 ₹2,400 | 4,800 ₹9,600 | 1,150 ₹2,300 | 2,100 ₹4,200 | 1,100 ₹2,200 | 600 ₹1,200 Lowest | 1,500 ₹3,000 |
| 9.00 | S & F in repairs Power contactor, 3 pole, 415 Volts, 50 Hz coil voltage with auxiliary contact NO/NC with necessary wiring and testing suitable for 3.5 / 5.5/7.5/8.75 TR Ductable AC’s complete all as specified and as directed. | 5 | Each | 3,800 ₹19,000 | 2,800 ₹14,000 | 3,600 ₹18,000 | 2,400 ₹12,000 Lowest | 3,550 ₹17,750 | 3,600 ₹18,000 | 3,500 ₹17,500 |
| 10.00 | S & F in repairs electronic Control Card i.e PCB boards suitable for 3.5 / 5.5 TR Ductable AC’s as per the existing make and specifications and making connections etc complete all as specified and as directed.
(Make: LG/Blue Star/Carrier/Voltas) | 5 | Each | 7,600 ₹38,000 | 9,220 ₹46,100 | 7,800 ₹39,000 | 3,000 ₹15,000 Lowest | 7,500 ₹37,500 | 7,500 ₹37,500 | 7,800 ₹39,000 |
Tender Value
₹45 L
EMD Value
₹90,000
Closing Date
4 Aug 2025, 6:00 pmClosed
GARRISON ENGINEER (NAVAL BASE)
GARRISON ENGINEER NAVAL BASE GANDHIGRAM POST VISAKHAPATNAM 530005
PERIODICAL MAINT AND REPAIR TO SPLIT ACS, CASSATE TYPE ACS AND DUCTABLE/PACKAGE TYPE ACS UNDER GE (NB) VISAKHAPATNAM
2025_MES_717173_2
C/8512/25-26/E8 TOKEN 33 OF 2025-26
Open Tender
Electrical and Maintenance Works
Item Rate
270 days
VISAKHAPATNAM
Please refer Tender documents.
8 documents required · 8 mandatory
₹500
GARRISON ENGINEER NAVAL BASE
₹90,000
Yes
15 Oct 2025
21 Jul 2025
8 Aug 2025
21 Jul 2025
4 Aug 2025
28 Jul 2025
Amount
Taking Down, defective / unserviceble hermetically sealed Compressor of scroll type, 3 phase, 415 voits of ductable, package type AC units, 11/8.6/ 7.5 TR Capacity including de-brazing the suction & discharge lines, disconnecting the cable connection etc., replacing the compressor with new compressor, fixing it to the unit, brazing and interconnecting the refrigeration lines with necessary copper pipe, copper and silver rods, sockets, elbows, flushing the refrigeration lines, condenser, evaporator with Nitrogen gas, pressure testing, checking of leaks, holding the pressure for 24 Hrs vaccumising the complete system, purging with refrigerant gas, de-hydrating and charging of R-410A & R-134A gas, testing & commissioning complete all as specified and as directed. (Note : (i) Make & Specifications of compressor shall be as per existing one. (ii) Supply only gas R-410A & R-134A shall be measured and paid separately under relevant item. (iii) Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any))
All as per Serial item No. 01 above but for AC unit of 3.5/5.5 TR capacity complete ditto
Material & Labour for replacement of rusted body portions of Ductable / Cassette type Air Conditioning units, 3.5 / 5.5 / 5.8 TR Capacity with the existing material of same thickness like M.S. Sheet, Angle Iron, tinkering the partially corroded portion matching to the existing shape & size, including bending, welding / brazing and removing the existing foam pad, scraping out the old paint of the body, cleaning the surface thoroughly, apply two coats of synthetic enamel paint over one coat of red oxide primer and refixing all the components, renew all the corroded bolt & nuts connecting up all the electrical connections testing and commissioning complete all as specified and as directed. (Note: Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any))
All as per Serial item No. 03 above but for 11/8.6/7.5 TR capacity ductable ACs complete ditto.
S & F new condenser fan blades for the ductable / cassette type ACs of 3.5/ 5.5 TR capacity including balancing for smooth rotation in casing and testing including taking down the damaged condenser fan blades complete all as specified and as directed.
All as per Serial item No. 05 above but for 11/8.6/7.5 TR capacity ductable ACs complete ditto.
S & F in repairs indoor blower for 3.5 / 5.5 TR Ductable AC’s as per the existing make and specifications complete all as specified and as directed.
All as per Serial item No. 07 above but for 11/8.6/7.5 TR capacity ductable ACs complete ditto.
S & F in repairs Power contactor, 3 pole, 415 Volts, 50 Hz coil voltage with auxiliary contact NO/NC with necessary wiring and testing suitable for 3.5 / 5.5/7.5/8.75 TR Ductable AC’s complete all as specified and as directed.
S & F in repairs electronic Control Card i.e PCB boards suitable for 3.5 / 5.5 TR Ductable AC’s as per the existing make and specifications and making connections etc complete all as specified and as directed. (Make: LG/Blue Star/Carrier/Voltas)
All as per Serial item No. 10 above but for 11/8.6/7.5 TR capacity ductable ACs complete ditto.
Material & Labour for taking down the burnt single phase fan motor of outer unit and rewinding the motor including renewal of the bearing / bushes, repair to shaft assembly, fixing back to units and testing & commissioning of 7.5/5.5/ 3.5TR Ductable AC Units complete all per existing specifications and as directed. (Note: Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any))
S & F in repairs bimetal over load relay suitable for 3.5 / 5.5 TR Ductable AC’s as per the existing make and specifications and making connections etc complete all as specified and as directed.
All as per Serial item No. 13 above but for 11/ 8.6/7.5 TR capacity ductable ACs complete ditto.
S & F in repairs HP/LP cutout switch including connecting up the pressure connections and wiring and testing complete as per the existing make and specifications and as directed.
M & L for cleaning / flushing out the refrigeration system thoroughly with CTC and Nitrogen, leak testing, rectification of leak by brazing with Silver / copper rods, pressure testing, dehydrating, vaccumising and charging refrigerant gas and testing commissioning of 3.5/ 5.5 / 7.5 TR capacity ductable/Cassete type ACs complete all as specified and as directed. (Note: (i) Refrigerant gas shall be measured and paid separately under the relevant item here-in-below ( (ii) Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any)).
S & F in repairs Thermostatic expansion valve suitable for 3.5/5.5/7.5 TR capacity ductable Split ACs complete as per the existing make and specifications and as directed.
S & F in repairs Connector strip suitable for 3.5/5.5/7.5 TR capacity ductable Split ACs complete as per the existing make and specifications and as directed.
S & F in repairs Micro fine filter suitable for 3.5/5.5/7.5 TR capacity ductable Split ACs complete as per the existing make and specifications and as directed.
M & L for taking down the burnt out fan motor upto 1.5 HP, single phase of the evaporator unit (indoor unit) and rewinding the stator with same gauge super enameled copper wire, varnishing and renewal of worn out 2 Nos. bearings, re-assembling, fixing to the unit, testing & commissioning the AC unit of 3.5/ 5.5 TR capacity Ductable AC’s complete all as specified and as directed. (Note: Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any))
All as per Serial item No. 20 above but for 8.6/7.5 TR capacity ductable ACs complete ditto.
All as per Serial Item No. 20 above but for out door condensing unit fan motor of 1HP for 3.5/5.5 TR capacity Ductable AC’s complete ditto.
All as per Serial item No. 20 above but for 7.5 TR capacity ductable ACs complete ditto.
S & F in repairs Temperature sensor probe suitable for ductable/cassete type Acs any capacity complete as per the existing make and specifications and as directed.
M & L for carryout the servicing of indoor unit of Ductable / Cassette type AC Unit including chemical cleaning to the evaporator coil with Non-Acidic type coil cleaning chemical agent, apply to the coil, remove the complete scale deposit on the evaporator coil, flushing through coil fins area and complete cleaning the coil tray and fixing all the removed parts, and testing & commissioning ductable cassette AC’s indoor unit of 3.5/5.5 TR Cassette type ACs complete all as specified and as directed. (Note: Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any)).
All as per Serial item No. 25 above but for 11/8.6/7.5 TR capacity ductable ACs complete ditto.
All as per Serial item No. 25 above but for out door condensing units for 3.5/5.5 TR Capacity Ductable ACs complete ditto
All as per Serial item No. 25 above but for outdoor condensing units of 11/8.6/7.5 TR capacity ductable ACs complete ditto.
M & L for taking down the defective remote control unit of the ductable / Cassette type AC units capacities of 3.5/5.5/ 7.5 TR and carryout the repair by replacing the defective electronic parts like diodes, transformer, coils, cable sets, printed circuits etc. including necessary wiring and connecting up to the system and testing & commissioning complete all as per the existing specifications and as directed.
S&F in reapir bearing with pully Part no- 403322 for AHU/ package type AC capacity upto 11 TR including welding work ,lathe work,bearing and pully allignment for smoothing functioning of blower unit including commissioning and testing complete all as specified and directed.
S&F in repair filtres dryer in package type AC capacity upto 11 TR including welding ,commissioning and testing complete all as specified and directed
SPLIT ACs M & L for taking down defective split type AC unit, shifting to work shop, taking out the defective compressor of capacity 1.5 T capacity from unit, replacing the compressor with new compressor, refixing the compressor to the unit, cleaning refrigeration system with CTC thoroughly, leak testing with refrigerant gas, testing at workshop, shifting to location, re-installing the same in its original position, connecting up all electrical connections, testing and commissioning complete all as per existing make and specifications and as directed. (Note : Rate quoted is deemed to be inclusive of cutting, brazing, sealing the refrigeration tubing, replacement of strainer, cost of CTC, refrigerant gas and CO2 etc., required for the job including transportation to worshop and back to site.) (Make: Carrier/LG/Samsung/Sriram/Voltas/KIrloskar/Techamsa/Bluer Star)
All as per Serial Item No. 32 above but for 2.0 T capacity split Acs complete ditto
S & F in repairs Air cooled Condenser assembly including pipes connections and brazing to the units for 1.5/2.0 Ton Capacity Split ACs complete all as per existing make and specifications and as directed.
Material & Labour for replacement of rusted body portions of split type Air Conditioning units, 3.5 / 2.0/ 3.0 TR Capacity with the existing material of same thickness like M.S. Sheet, Angle Iron, tinkering the partially corroded portion matching to the existing shape & size, including bending, welding / brazing and removing the existing foam pad, scraping out the old paint of the body, cleaning the surface thoroughly, apply two coats of synthetic enamel paint over one coat of red oxide primer and refixing all the components, renew all the corroded bolt & nuts connecting up all the electrical connections testing and commissioning complete all as specified and as directed. (Note: Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any))
S & F in repairs condenser fan blades of 1.5/2.0/3.0 Ton capapcity split Acs, balancing for smooth rotation in the casing and testing complete all as per existing make and specifications and as directed. (Make: Carrier/Voltas/Amtrex/Blue Star)
M & L for scrapping the existing painting of the complete body of out door unit metallic surfaces, cleaning the surface thoroughly, applying two coats of approved synthetic enamel paint over a coat of red oxide primer for 1.5 / 2/3 Ton capacity split type ACs complete all as specified and as directed.
S & F in repairs Power contactor, single pole, 230 Volts, 50 Hz coil voltage suitable for 1.5/2.0 Ton capacity Split ACs complete all as specified and as directed.
M & L for replacement of thermal insulation suitable for Split ACs of capacity 1.5/2.0/3.0 Ton complete all as existing specifications and as directed.
M & L for cleaning / flushing out the refrigeration system thoroughly with CTC, leak testing with CO2 / N2 locating and rectifying the leaks by brazing with silver / copper rod, pressure testing, vaccumising and charging with refrigerant gas and topping up compressor oil, testing and commissioning complete for split type ACs of 1.5 Ton capacity complete all as specified and as directed. (Note : (i) Supply only refrigerant gas will be measured and paid separately. (ii) Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any)).
All as per Serial item No. 40 above but for 2.0/3.0 Ton capacity Split Acs complete ditto.
S & F in repairs Temperature sensor probe in the main circuit suitable for 1.5/2.0/3.0 Ton capacity split ACs complete as per the existing make and specifications and as directed.
S & F in repairs PCB Card suitable for 1.5/2.0/3.0 Ton capacity split ACs/tower ACs, indoor/outdoor, non Inverter type complete as per the existing make and specifications and as directed.
S & F in repairs PCB Card suitable for 1.5/2.0 Ton capacity split ACs/tower ACs, indoor/outdoor ,Inverter type complete as per the existing make and specifications and as directed.
S & F in repairs PCB Card suitable for 1.5/2.0 Ton capacity split ACs, complete indoor and outdoor Inverter type complete as per the existing make and specifications and as directed.
S & F in repairs Remote controller suitable for 1.5/2.0/3.0 Ton capacity split ACs/tower ACs, complete as per the existing make and specifications and as directed.
Taking down the burnt out fan motor of evaporator unit and rewinding the motor with appropriate gauge copper wire including varnishing and replacement of worn out shaft, bushes, bearings, reassembling the unit, testing and fixing to the split ACs/tower ACs indoor unit of capacity 1.5 Ton complete all as specified and as directed. (Note : Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any)).
All as per Serial item No. 47 above but for outdoor unit of 2.0/3.0 Ton capacity split ACs/tower ACs complete ditto.
S & F in repairs thermal over load relay suitable for 1.5/2.0/3.0 Ton capacity split ACs/tower ACs all as per the existing make and specifications and as directed.
M & L for complete chemical servicing of the indoor and out door unit with appropriate chemical agent and flushing out the fins area and blowing out water and dust and lubricating of fan bush / bearing and checking of all electrical connections, testing and commissioning of 1.5/2.0/3.0 Ton capacity split ACs/tower ACs complete all as specified and as directed. (Note : Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any)).
Servicing of the Split AC AC 1.5/2 ton capacity of any make ,including oiling/greasing the blower motor, cleaning the evaporator condenser coils externally to remove the dust, replacement of defective thimbles, proper connections of wires etc and re-fixing the air conditioner at its origional position by the experienced ref mech all as directed by Engr-in-Charge (Note :- (i) Any u/s items other than specified above need to be replaced/gas charging etc shall be replaced & paid under seperately respective items.(ii) Servicing of split type AC of capacity 1.5/2.0 TR capacity of any make by washing the outdoor unit condenser coil with soap water jet followed with clean water jet and indoor unit with the help of blower, wipe and clean the unit with dry cloth, complete all as specified and directed by Engg-in charge.
S & F in repairs Running capacitor of 45 MFD suitable for 1.5/2.0/3.0 Ton capacity split/tower ACs complete all as specified and as directed. (Make: Sarada/Unistar/Crompton)
S & F in repairs starting capacitor of 50 MFD suitable for 1.5/2.0/3.0 Ton capacity split ACs/tower ACs complete all as specified and as directed. (Make: Sarada/Unistar/Crompton)
S & F in repairs Starting capacitor of 80/100 MFD suitable for 1.5/2.0/3.0 Ton capacity split ACs/tower ACs complete all as specified and as directed. (Make: Sarada/Unistar/Crompton)
S & F in repairs indoor/outdoor unit fan motor capacitor of 4/6 MFD suitable for 1.5/2.0/3.0 Ton capacity split ACs/tower ACs complete all as specified and as directed. (Make: Sarada/Unistar/Crompton)
S & F in repairs fine filter suitable for 1.5/2.0/3.0 Ton capacity split ACs/tower ACs all as per the existing make and specifications and as directed.
S & F in repairs Drain connection with drain trap suitable for 1.5/2.0/3.0 Ton capacity split ACs/tower ACs all as per the existing make and specifications and as directed.
S & F in repairs copper suction and liquid line including brazing and pressure testing suitable for 1.5/2.0/3.0 Ton capacity Split ACs all as per the existing make and specifications and as directed.
S & F in repairs wiring kit suitable for 1.5/2.0/3.0 Ton capacity Split ACs all as per the existing make and specifications and as directed.
S & F in repairs evaporated fan blower of double inlet,double width,centrifugal type suitable for 1.5/2.0/3.0 Ton capacity Split ACs all as per the existing make and specifications and as directed.
S & F in repairs PVC pipe, 20mm dia as in drain pipe including necessary fittings such as elbow/bends /clamps etc of suitable size fixed to wall or ceiling complete all as specified and as directed.
S&F in repair 20 mm outer dia ,CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling as in drain pipe including necessary fittings such as elbow/ bends/ clamps etc complete all as specified and directed.
All as per item no 62 but 25 mm dia complete all as specified and directed.
Taking down the unserviceable service valve of suction and liquid line and supply and fix new service valve suitable for 1.5 / 2.0/3.0 Ton capacity split type ACs including necessary nut & bolts, gaskets and brazing to the respective line with silver / copper rod and checking for the leakage complete all as per existing make and specifications and as directed.
S & F in repairs delivery/discharge valve suitable for 1.5/2.0/3.0 Ton capacity Split ACs all as per the existing make and specifications and as directed.
S & F in repairs capillary tube set suitable for 1.5/2.0/3.0 Ton capacity Split ACs all as per the existing make and specifications and as directed.
S & F in repairs MS stand for mounting outdoor unit of Split Acs of capacity 1.5/2.0/3.0 Ton complete all as per the existing make and specifications and as directed.
S & F in repairs copper tubing of 5/8" dia suitable for suction/discharge line of Split ACs complete all as per the existing make specification and as directed.
S & F in repairs copper tubing of 3/8" dia suitable for suction/discharge line of Split ACs complete all as per the existing make specification and as directed.
S & F in repairs copper tubing of 1/4" dia suitable for suction/discharge line of Split ACs complete all as per the existing make specification and as directed.
S & F in repairs copper tubing of 1/2" dia suitable for suction/discharge line of Split ACs complete all as per the existing make specification and as directed.
S & F in repairs copper tubing of 5/8" dia suitable for suction/discharge line of Split ACs complete all as per the existing make specification and as directed.
S & F in repairs Insulation for copper tubing of 3/8" dia of Split ACs complete all as per the existing make specification and as directed.
S & F in repairs Insulation for copper tubing of 1/4" dia of Split ACs complete all as per the existing make specification and as directed.
S & F in repairs Insulation for copper tubing of 1/2" dia of Split ACs complete all as per the existing make specification and as directed.
S & F in repair Three core, PVC insulated, unsheathed, multistranded copper flexible conductor cable, 1100 vols grade ISI marked of size 2.5 sqmm complete all as specified and as directed.
S & F in repair Three core, PVC insulated, unsheathed, multistranded copper flexible conductor cable, 1100 vols grade ISI marked of size 4 sqmm complete all as specified and as directed.
S & F in repair Four core, PVC insulated, unsheathed, multistranded copper flexible conductor cable, 1100 vols grade ISI marked of size 2.5 sqmm complete all as specified and as directed.
S & F in repair Four core, PVC insulated, unsheathed, multistranded copper flexible conductor cable, 1100 vols grade ISI marked of size 4 sqmm complete all as specified and as directed.
Taking down fan blower motor from air conditioner of any make/type of 1.5 Ton capacity and replacing the same with new motor of same rating, with copper winding, single phase, 200/230 volt, 50 Hz, in the same position and testing etc complete all as specified and as directed. (Make : VOLTASAUE/ELECTRA).
All as per Serial item No. 80 above but for 2.0 Ton capacity ACs complete ditto.
S & F in repairs fan motor, ISI marked for indoor unit of split type air conditioner of any make / type and capacity and making connection etc complete all as per the existing make and specifications and as directed.
S & F in repairs fan motor, ISI marked for outdoor unit of split type air conditioner of any make / type and capacity and making connection etc complete all as per the existing make and specifications and as directed.
Repair of defective voltage stabiliser of any make / phase with input voltage 135-190V and output voltage 200-240 Volts, capacity upto 4 KVA by dismantling and taking our burnt main transformer and rewinding with suitable guage super enamelled copper wire, varnishing, etc., complete including replacement of unserviceable/defective relays,indicator,circuit plate etc complete all as specified and as directed. (Note: Unit quoted rate shall deemed to be inclusive of transportation cost to workshop and back (if any))
S & F in replacement voltage stabilizer of capacity 4 KVA, single phase, input working voltage 170-250 Volts, metal body with time delay system, wall mountable, built in thermal overload protection, low & high voltage cut-off protection, micro controller based design including deposit of old unserviceable stabilizer to MES store complete all as specified and directed. Make: V-Gaurd model no VG-400 or equivalent model of make mentioned in PS
S & F in replacement voltage stabilizer of capacity 5 KVA, single phase, input working voltage 170-250 Volts, metal body with time delay system, wall mountable, built in thermal overload protection, low & high voltage cut-off protection, micro controller based design including deposit of old unserviceable stabilizer to MES store complete all as specified and directed. Make: V-Gaurd model no VG-500 or equivalent model of make mentioned in PS
Supply only R134A/R32/R410A/R600/Refrigerent Gas for all types of AC Units complete all as specified and as directed.
Taking down unserviceable Split type ACs of any capacity/type after disconnecting all connections etc and re-fixing in the same position or any other specified position as directed by the Engr-in-Charge after carry out repairs works, filling of gas etc complete all as specified and as directed.
Attending complaints related to Air Conditioning including minor repairs like reconnections,Stabilizer reconnections, Water leakage from AC, Wire fault rectification, replacement of Supply only items, replacement of screw/washers any type & size, insulation tape replacement etc and obtaining completion of user on complaint slip, complete all as specified and as directed by engineer-in-charge.
Note: (a) Sr No 1 to 89 to fixed upto Thirty metre height multistoried building. The unit quoted rate shall deemed to be inclusive of necessary scafolding and safety measure . No extra claim on this account shall be entertained later on) (b) The complaints shall be rectified with in 24 hrs. If the complaints is/are not completed within 24 hours (except repair/ replacement of major items like repair/ replacement of compressor, cooling coil, condensing coil, fan motor . These work can be completed in time period (max 48 Hrs) as decided by Engineer-in-charge after which penal recovery shall be made @ 200/- per complaint per day. The decesion of GE on recovery against penalty shall be final and binding and No representation whatsoever shall be entertained. (c) The technicians for repair of cooling appliances can be called during non-working days/hrs (i.e. Sunday, Holidays & after working hrs) for any vital complaint at Naval base Visakhapatnam. (d) The contractor has to produce job card duly signed by user & JE E/M to Engineer-in-charge.
ANAND ENTERPRISES AND ENGINEERS (BID ID -3382624)
COOL CONTROL (BID ID -3382006)
SRIVALLI ENGINEERS (BID ID -3382417)
SAI KRISHNA ASSOCIATES (BID ID -3381350)
LAKSHMI SAI CONSTRUCTIONS (BID ID -3382547)
SRI SIDDHI VINAYAKA ENTERPRISES (BID ID -3381903)
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