REPAIR MAINT OF INTERNAL ELECTRIFICATION MAINT OF AC ANNUAL MAINTENANCE AT ICGS VADINAR UNDER GE (I) CG PORBANDAR

Schedule 'A' E/M

Annual Comprehensive maintenance, servicing and testing of Split type air conditioners of capacity 1.5 ton/2.0 tr of any make complete by cleaning cooling coil, condenser fins, blowing off dust from machines & air filters, checking and de-carbonizing , oiling, greasing of blower motor, checking and removing any vibration and leakage ensure cutting of compressor / heater in case of failure of blower motor, Gas charging and testing after fixing at site, complete all as specified & directed by Engineer-in-Charge. Note:(a) Cost of any minor nature repair / items such as nuts, bolts, washers, screws, rubber mounting pads of compressor etc., and labour required for removing / re-fixing including transportation of equipment and repair of PCB is deemed to be included in the unit rate of this items.

Supply & Fixing in repair u/s hermetic sealed rotary compressor with new compressor capacity not less than 19000 BTU/hr single phase, including gas charging in the system, complete all as specified & directed by Engineer-in-Charge. Make : Tecumseh/Toshiba

Supply & Fixing in repair u/s hermetic sealed rotary compressor with new compressor capacity not less than 24000 BTU/hr single phase, including gas charging in the system, complete all as specified & directed by Engineer-in-Charge. Make : Tecumseh/Toshiba

Material & Labour for rewinding of blower motor or condenser fan motor, replacement of worn-out bushes, complete of split type air conditioner, complete all as specified & directed by Engineer-in-Charge. Note: Cutting of worn-out wiring deemed to be included in unit rate

Taking down carefully by unscrewing the unserviceable DB Boxes, MC distribution boards SP & TPN with porcelain cut-outs etc., complete all as specified & directed by Engineer-in-Charge.

Taking down the sub main wiring of any dia / sqmm on teak wood batten / PVC conduit GI earth wire, complete all as specified & directed by Engineer-in-Charge.

Taking down old casing & capping, Flexible pipe and PVC conduit any type and size, complete all as specified & directed by Engineer-in-Charge.

Taking down carefully burnt out aluminium/copper circuit wiring (light, fan, socket or power) complete (fittings such as switches, ceiling roses, pendent, regulators, sockets, etc., to be measured and paid for separately) making good to the disturbed surfaces of walls ceilings and floors etc., complete all as specified & directed by Engineer-in-Charge.

One light/fan point controlled by one, one way switch

One bell point controlled by push button on the same board with other switch.

One 5 pin socket outlet 5/6 amps on the same board.

One 5 pin socket outlet 5/6 amps on independent board..

Material & Labour for point wiring complete with stranded copper conductor 2.5 sqmm single core (nominal area) PVC insulated and unsheathed cable 1100 volts grade drawn in existing conduit including single core stranded copper conductor connected PVC unsheathed cable 2.5 sqmm as earth wire to the common earth and connecting to earth dolly all as specified for one 6 pin socket outlet two in one 16/6 amps on an independent board, complete all as specified & directed by Engineer-in-Charge.

Material & Labour for circuit wiring with two single core 2.5 sqmm stranded copper conductor PVC insulated and unsheathed cable ISI marked in PVC conduit heavy duty of dia 25mm fixed in wall/on surface or ceiling for sub main wiring along with including 2.5 Sqmm PVC insulated unsheathed copper conductor ISI marked as earth wire, complete all as specified & directed by Engineer-in-Charge.

Material & Labour for circuit wiring with two single core 4 sqmm stranded copper conductor PVC insulated and unsheathed cable ISI marked in PVC conduit heavy duty of dia 25mm fixed in wall/on surface or ceiling for sub main wiring along with including 4 Sqmm PVC insulated unsheathed copper conductor ISI marked as earth wire, complete all as specified & directed by Engineer-in-Charge.

Material & Labour for circuit wiring with two single core 6 sqmm stranded copper conductor PVC insulated and unsheathed cable ISI marked in PVC conduit heavy duty of dia 25mm fixed in wall/on surface or ceiling for sub main wiring along with including 6 Sqmm PVC insulated unsheathed copper conductor ISI marked as earth wire, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing Casing and capping size 25mm X 16mm, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing uPVC conduit of size 25mm, FRLS, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing corrugated flexible pipe size 25mm, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in replacement MCB DB sheet enclosure double door type, single pole and neutral 240V with standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete without MCB and with enclosure blank plates for unused way suitable for 12 way type, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing MCB DB sheet enclosure double door type, single pole and neutral 240V with standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete without MCB and with enclosure blank plates for unused way suitable for 8 way type, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing MCB DB sheet enclosure double door type, single pole and neutral 240V with standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete without MCB and with enclosure blank plates for unused way suitable for 4 way type, complete all as specified & directed by Engineer-in-Charge.

Taking down ceiling fan 1200mm/1400mm sweep and Exhaust fan upto 250mm sweep complete servicing, repair of fan motor and replacement of worn out parts such as bearing and hanging of ceiling fan/Exhaust fan in situ, complete all as specified & directed by Engineer-in-Charge. Note: (i) Rewinding of fan motor will be measured and paid separately.

Dismantling of fan (1200mm sweep) motor, cutting of burnt winding of rotor and rewinding with same gauge copper wire winding with insulated material and reassembling, complete all as specified & directed by Engineer-in-Charge.

Dismantling of Exhaust fan 250mm/300mm sweep motor, cutting of burnt winding of rotor and rewinding with same gauge copper winding wire with insulated material and reassembling, complete all as specified & directed by Engineer-in-Charge.

Piano switch, flush type 5 Amps, 1 way.

Piano switch, flush type 5 Amps, 2 way.

Bell push, flush type 5 Amp.

Electric bell Ding Dong type, 230 Volts Single pole.

Switch socket combination, 6 Amps flush type.

Switch socket combination, 16 Amps flush type.

2.5 mfd Capacitor

Stepped type electronic fan regulator

Supply & Fixing in repair Modular switch 10 A, 1 way, 1 Module (ISI Marked), complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair Modular switch 16 A, 1 way, 1 Module (ISI Marked), complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair Modular socket 6/16 A, 2/3 pin combined, 2 Module (ISI Marked), complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair Modular socket 6 A, 2/3 pin combined, 2 Module (ISI Marked), complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair Modular Fan regulator 120W, 2 module (ISI Marked), complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair modular type 6 Amp bell-push conforming to IS: 8884-1978 with finger proof terminal, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair modular type 6 A two-way SP switch, conforming- to IS: 3854-1997 with finger proof terminal, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair modular type bell ding dong of 2 module size, conforming to IS: 8884- 1978, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair of lamp holder PVC /polycarbonate type with back plate suitable for batten fitting, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair 6 A, 250 V high quality robust surface/ flush type polycarbonate/ PVC ceiling rose, conforming to IS: 371- 1979, having 2/3 terminals and outside diameter not less than 63.5 mm, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in replacement top plug 5 Amp, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in replacement top plug 15 Amp, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair metal box 3 module including frame and plate, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair metal box 6 module including frame and plate, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing pressure switch suitable for booster pressure pump, complete all as specified & directed by Engineer-in-Charge.

Servicing, checking and testing of solar type water heater of capacity 100 KLD, watch for any signs of water leakage on the underside of the roof (if visible),check all nuts and bolts attaching the collectors to any support structures for tightness, watch for corrosion on steel parts- and clean and paint if necessary, cleaning & scaling of storage tank & solar collector plate, checking and Flushing the Heat Transfer Fluid etc. at site and replacement of burnout parts etc. and re-fixing in situ, and verifying the overall system's performance, complete all as specified & directed by Engineer-in-Charge. Make of Solar water heater: Racold

Supply & Fixing in repair high quality indoor LED batten tube light fitting 10 Watt 2 feet long with aluminium extrusion housing, energy efficient T5, IP 20, epoxy powder coated CRCA sheet housing suitable for wall mounting with voltage range 100-240 volts and inbuilt protection, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in repair high quality indoor LED batten tube light fitting 20 Watt 4 feet long with aluminium extrusion housing, energy efficient T5, IP 20, epoxy powder coated CRCA sheet housing suitable for wall mounting with voltage range 140-270 volts and inbuilt protection, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in replacement LED Luminaires recessed mounted down lighter 18 watt 5700K system efficiency not less than 100lm/watt, thd<10% single phase including connecting cable from ceiling rose to terminal block of luminaires, complete all as specified & directed by Engineer-in-Charge.

Supply & Fixing in replacement 6/7 W LED spot light with multiple beam tilting angles, no UV radiation and dimmable ballast, complete all as specified & directed by Engineer-in-Charge.

Storage water heater of capacity 25 Litre

Storage water heater of capacity 15 Litre

Storage water heater of capacity 10 Litre

Heating element upto 2 KW with rubber gasket .

Thermostat as per sample/suitable to 25/15/10 Ltrs capacity ISI marked.

Hot/Cold water connection pipe 450 mm length.

Geyser assembly as per sample suitable for 25 ltr capacity Make: Bajaj Model : Cladia

Indication lamp red and green suitable for geyser as required

Shifting of Split type air conditioners of capacity 1.5 ton/2.0 tr of any make complete by proper taking down from the existing and the same has been shifted and fixed to the next authorised location i.e Adm block to MI room and isolation ward and server room vice-versa, complete all as specified & directed by Engineer-in-Charge. Note:(a) Cost of any minor nature repair / items such as nuts, bolts, washers, screws, rubber mounting pads etc., and labour required for removing / re-fixing including transportation of equipment and repair of PCB is deemed to be included in the unit rate of this items.