REPAIR / MAINT OF SPLIT ACs, INTERNAL WIRING AND MISC ITEMS AT AF STN JODHPUR

Amount

Material & labour for disconnecting, cutting and taking out unserviceable sealed unit (Reciprocating compressor) 1.5 Tonne capacity, single phase, 230 volt including necessary modification of the foundation as required to suit the new compressor, vacumisation, pressure, testing, leakage rectification , and Supply & Fixing of new compressor of same capacity and make including gas charging R-22/R-407C and testing complete all as specified & directed by the Engineer-in-Charge.

Material & labour for disconnecting, cutting and taking out unserviceable sealed unit (Rotary compressor) 1.5 Tonne capacity, single phase, 230 volt including necessary modification of the foundation as required to suit the new compressor, vacumisation, pressure, testing, leakage rectification , and Supply & Fixing of new compressor of same capacity and make including gas charging R-22/R-407C and testing complete all as specified & directed by the Engineer-in-Charge.

Material & labour for disconnecting, cutting and taking out unserviceable sealed unit (Reciprocating compressor) 2 Tonne capacity, single phase, 230 volt including necessary modification of the foundation as required to suit the new compressor, vacumisation, pressure, testing, leakage rectification , and Supply & Fixing of new compressor of same capacity and make including gas charging R-22/R-407C and testing complete all as specified & directed by the Engineer-in-Charge.

Material & labour for disconnecting, cutting and taking out unserviceable sealed unit (Rotary compressor) 2 Tonne capacity, single phase, 230 volt including necessary modification of the foundation as required to suit the new compressor, vacumisation, pressure, testing, leakage rectification , and Supply & Fixing of new compressor of same capacity and make including gas charging R-22/R-407C and testing complete all as specified & directed by the Engineer-in-Charge.

Material & labour for Water Jet servicing of Split type AC of 1.5/2.0 Tonne capacity (complete indoor and outdoor unit by using service bag cover & cooling coil rinse solution for cleaning of coils), taking out the indoor top cover outdoor top cover from existing location, cleaning of cooling coil , condenser coil, and other components using clean water greasing of fan, motor, blower etc without damage any part and reinstall at the same location complete all as specified & directed by the Engineer-in-Charge.

Material & labour for Water Jet servicing of WINDOW TYPE AC's of 1.5/2.0 Tonne capacity (complete unit by using service bag cover & cooling coil rinse solution for cleaning of coils), taking out the complete unit from existing location, cleaning of cooling coil , condenser coil, and other components using clean water greasing of fan, motor, blower etc without damage any part and reinstall at the same location complete all as specified & directed by the Engineer-in-Charge. Note for Srl Item No.5 & 6 above :- The contractor shall at his own cost arrange water for servicing purpose and also clean the wall & Floor surfaces after servicing and make it neat and tidy to the entire satisfaction of Engineer-in-Charge.

Supply & fixing in repairs Running capacitor of capacity 2.5 MFD, 230 volts, 50 HZ suitable for indoor unit complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs Running capacitor of capacity 4 MFD, 230 volts, 50 HZ suitable for indoor unit complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs Running capacitor of capacity 6 MFD, 230 volts, 50 HZ complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs Running capacitor of capacity 45 MFD, 230 volts, 50 HZ complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs Running capacitor of capacity 50 MFD, 230 volts, 50 HZ complete all as specified & directed by the Engineer-in-Charge.

Taking down existing condensing fan motor from the unit and Material & labour for rewinding of condensing fan motor of suitable capacity for 1.5/2.0 Tonne (window type ACs) of any make with super enameled copper winding wire of existing gauge including replacement of the motor bushes and shaft and testing on load for the entire satisfaction of Engineer-in-Charge.

Taking down existing fan blower motor of cooling unit and Material & labour for rewinding of fan blower motor of cooling unit of suitable capacity for 1.5/2.0 ton(split type ACs) of any make with supper enameled copper winding wire of existing gauge including replacement of the shaft and bushes and testing on load for the entire satisfaction of Engineer-in-Charge.

Supply & fixing in repairs condensing fan DC motor for 1.5/2.0 Tonne capacity split type AC (For outdoor unit) of original make as per existing in the machine at site complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs condensing fan AC motor for 1.5/2.0 Tonne capacity split type AC (For outdoor unit) of original make as per existing in the machine at site complete all as specified & directed by the Engineer-in-Charge.

Supply & Fixing in replacement Blower suitable (for indoor unit) for split type AC of capacity 1.5/2.0 Tonne of original make as per existing in the machine at site complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs fan blades (ISI Marked) of suitable size for outdoor unit of 1.5/2.0 Tonne Split type AC complete all as specified & directed by the Engineer-in-Charge.

Material & labour for repairing of PCB control card suitable for 1.5/2.0 Tonne capacity split /window type AC, single phase and making the PCB control card functional complete to the entire satisfaction of Engineer-in-Charge.

Supply & fixing in repairs capillary copper tube (ISI Marked) of suitable size for split /window type AC capacity 1.5/2.0 Tonne complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs condenser coil for window type AC 1.5/2.0 Tonne capacity of any make including charging of gas R-22/R407C complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs of relay of split type AC of any make and any capacity complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs single pole contactor suitable for split type AC capacity 1.5/2.0 Tonne complete all as specified & directed by the Engineer-in-Charge.

Material & labour for finding out the leakage with the pressure test of the condenser or cooling coil of window type AC's/split type AC's of 1.5/2.0 Tonne capacity and dismantling the same for repair, reassembling the same after repair the leakage point by brazing/soldering with and including charging the gas R-22 and testing the AC to the entire satisfaction of Engineer-in-Charge.

Material & labour for finding out the leakage with the pressure test of the condenser or cooling coil of window type AC's/split type AC's of 1.5/2.0 Tonne capacity and dismantling the same for repair, reassembling the same after repair the leakage point by brazing/soldering with and including charging the gas R-410A/R-407C and testing the AC to the entire satisfaction of Engineer-in-Charge.

Supply, laying, testing and commissioning of cable in replacement PVC sheathed cable with multistranded copper conductor of size 2.5 sqmm 3 core complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs copper tube (ISI Marked) of size ⅝” or 3/8" dia for any capacity of split type AC complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs copper tube (ISI Marked) of size ¼” dia for any capacity of split type AC complete all as specified & directed by the Engineer-in-Charge.

Material & labour in repairs fire resistance, elastomeric Nitrile rubber tubing (NBR) for Pipe insulation thickness 10mm of size ⅝" dia of split type AC's any capacity complete all as specified & directed by the Engineer-in-Charge.

Material & labour in repairs fire resistance, elastomeric Nitrile rubber tubing (NBR) for Pipe insulation thickness 10mm of size¼" dia of split type AC's any capacity complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs flexible drain pipe (PVC BRAIDED hose pipe) of size 15 mm dia, for split type AC any capacity and any make complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in replacement of compressor thimble and wire set of three wire of size 4 sqmm sibgle core 1 meter length complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs L & key valve (ISI Marked) of size 5/8" for condenser unit split type AC 1.5/2.0 Tonne , including proper leak test check shall be carried after replacement of valve complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs L & key valve (ISI Marked) of size 1/4" for condenser unit split type AC 1.5/2.0 Ton , including proper leak test check shall be carried after replacement of valve complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs of flair nut size 5/8" and 1/2"dia for split type AC of any capacity complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in repairs of flair nut size 3/8" and 1/4" dia for split type AC of any capacity complete all as specified & directed by the Engineer-in-Charge.

Material & labour for filling of Refrigerant Gas R-22 complete all as specified & directed by the Engineer-in-Charge.

Material & labour for filling of Refrigerant Gas R-410A complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing in replacement 3 pin metal clad plug top cap 15 Amp AC 240 Volts 50 Hz complete all as specified & directed by the Engineer-in-Charge.

Attending day to day street / security light (LED, MH/Sodium Flood light fittings of any make, installed at Dispersal & High mast light poles, Sun Shelter lights, Hanger lights, perimeter lights, watch tower lights etc at AF station jodhpur) complaints received through telephone or in person, identification and rectification of defects by bringing down the fittings on ground or in position including replacement of drivers, Surge Protection Device (SPD), GI Socket, replacement of old unserviceable light fittings, cleaning of glass/acrylic cover for clear reflection of light, jumper fixing, tightening of loose connections, GI bracket tightening, checking the connection of FRP junction box, light alignment, tightening of flood light safety chain in Hangers, properly incsulating the connections complete all as specified & directed by the Engineer-in-Charge. Note :-(i) Replacement of unserviceable items shall be measured and paid for seperately as 'Supply only' under respective items of schedule 'A'/BoQ. (ii) contractor shall provide/depute sufficient number of electricians and helpers (as directed by Engineer-in-charge) to attend the complaints and rectified the same within 04 hours of receipt of complaints. (iii) contractor manpower shall attend daily to recieve complaints at complaint cell at 9.00 AM from JE E/M and report after completion of complaints and handover a complaint slip to JE E/M with user signature as a record of attending the complaints for payment purposes. (iv) Vehicle, ladder, tools, LT tapes and takes as required at site for repair/for making light fittings functional shall be provided by the contractor at his own cost and arrangement. (v) Any complaint/job given on a particular day shall be repaired/rectified within four hours on the same day. The rate of recovery against non attending/completing job on same day shall be Rs. 75/- per complaint per day. (vi) Old retrieved material shall be deposited in AGE E/M yard and shall be given to contractor after completion of contract.

Supply only electric driver for 75 watt LED type fitting complete all as specified and directed by the Engineer-in-Charge.

Supply only electric driver for 100 watt LED type fitting complete all as specified and directed by the Engineer-in-Charge.

Supply only electric driver for 150 watt LED type fitting complete all as specified and directed by the Engineer-in-Charge.

Supply only surge protection device rated 5 KV for LED type fitting complete all as specified and directed by the Engineer-in-Charge.

Supply only Metal Halide Choke capacity 150 watt complete all as specified and directed by the Engineer-in-Charge. Make- Phillips, Wipro, Crompton Greaves

Supply only Metal Halide /Sodium Vapour lamp capacity 150 watt complete all as specified and directed by the Engineer-in-Charge.

Supply only ignitor suitable for HPSV/MH street light fitting complete all as specified and directed by the Engineer-in-Charge.

Supply only 6 Sqmm 2 core, LT 1100 volts grade weather proof, PVC insulated and PVC sheathed, multi stranded aluminium conductor cable, flat type, in service connections etc complete all as specified & directed by the Engineer-in-Charge.

Material & labour for point wiring for One light / fan/ exhaust fan point controlled by one switch 5 Amp, SP, one way 240 volts, with 1.5 sqmm (nominal area) FRLS PVC insulated and unsheathed multistranded copper conductor cable (using colour code as per IS) 1100 volts grade (ISI Marked) confirming to IS-694 with valid CML No, drawn through and including PVC casing caping (ISI marked) with all accessories including surface sheet steel terminal / CI box of 1.8 mm thick and 60 mm deep with 3 mm thick hylam / masonite sheet top cover including 1.5 sqmm size FRLS PVC insulated unsheathed copper conductor multistranded cable for continuous earth conductor (using green colour) to common earth and connecting to earth dolly, including making good of disturbed surface of cement plaster, whitewash/ distemper to match with original colour complete all as specified & directed by Engineer-in-Charge.

All as per item No 48.00 above but one 5 Amp 3 pin socket outlet on independent board.

All as per item No 48.00 above but one 5 Amp 3 pin socket outlet on the same board with other switches.

All as per item No 48.00 above but for Call bell controled by one bell push button in independent board.

All as per item No 48.00 above but with 4 Sqmm copper conductor multistraned FRLS PVC insulated and unsheathed cable for independent one 3 pin 15 Amps socket outlet with and including single core 4 Sqmm PVC insulated copper conductor unsheathed 1100 V grade FRLS cable for continous earth wire.

Supply & fixing switch piano 5 amps flush type single pole one way complete all as specified and directed by Engineer-in-Charge.

Supply & fixing switch piano 15 amps flush type single pole one way complete all as specified and directed by Engineer-in-Charge.

Supply & fixing socket outlet flush type 3 pin 5 amps complete all as specified and directed by Engineer-in-Charge.

Supply & fixing socket outlet 2 in 1, 5 pin 16 amps flush type complete all as specified and directed by Engineer-in-Charge.

Supply & fixing bell push button flush type 5 Amps complete all as specified and directed by Engineer-in-Charge.

Supply & fixing ding dong bell AC 230 V single pole complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement LED tube lights fitting 1x 20W, 04 feet or 1183 mm in length, IP 20 protection, wall mounted type, slim LED batten, necessary mounting arrangements on PVC square box 02 Nos, provn of new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting with white colour flexible pipe complete all as specified & directed by the Engineer-in-Charge.

Nvimal Engineers and Contractor