REPIAR/ REPLACEMENT OF UNSV INTERNAL ELECTRICAL FITTINGS, SPLIT/WINDOW ACS, COOLERS, ITS ACCESSORIES, REWINDING CEILING/ EXHAUST FANS REPLCMNT OF UNSV DBS/ MCCB/ MCBS, BLDG SECURITY LIGHTS, OTHER ALLIED WORKS AT DMRL, ATC RCMA AND ADJOINING AREA HYD

Amount

M&L for point wiring complete with 1.5 Sqmm PVC insulated unsheathed single core multi standard copper conductor 1100 V grade drawn through in and including 20 mm dia in stove enamelled steel conduit concealed on walls/ in existing Conduit on Ceiling and Terminated to sunken box of modular type including white cover plates suitable for fixing switches, sockets etc including 1.5 Sqmm PVC insulated Copper conductor cable as earth continuity conductor and connecting to common earth including and taking down old one complete all as specified and directed for the following:-

One light point controlled by one way modular switch 6 Amps

One ceiling fan point /Exh fan point controlled by one 5 Amps one way switch and regulator

One 3 pin 5 Amps switch socket outlet point on independent board

One bell point controled by one bell push switch

One 3 pin socket outlet 5 Amps on the same board with other switches.

M&L for point wiring complete with 2.5 Sqmm PVC insulated unsheathed single core multi standard copper conductor 1100 V grade drawn through in and including 20 mm dia PVC conduit concealed in walls/ in existing Conduit on Ceiling and Terminated to sunken box of modular type including white cover plates suitable for fixing switches, sockets etc including 2.5 Sqmm PVC insulated Copper conductor cable as earth continuity conductor and connecting to common earth dolly and taking down old one complete all as specified and directed for 3 in one 3 pin socket. outlet. 15 amps,independent:- Make:- Conductor: Finolex/Finecab/Polycab/Plaza PVC Conduit: Sudhar/Diamond/Avon

S&F in repairs modular switch one way 6 amps 1 module

S&F in repairs modular bell puch switch 6 amp 1 moudule

S&F in repairs modular switch one way 16 amps 1 module

S&F in repairs modular fan step type regulator two module

S&F in repairs Bell AC 230V single pole complete

S&F in repairs modular socket out let 6 Amps 230 volts AC 3 pin multipurpose type complete all as directed.

S&F in repairs modular socket out let 6/16 Amps multipurpose complete all as directed by Engineer-in-Charge.

S&F in repairs Lamp holders insulated body card grip pattern suitable for batten/angular complete

S&F in repairs ceiling rose two to three terminal surface backallite type AC 50Hz 230 volts complete

Supply and fix indoor type energy efficient LED luminaire 1x20W with 01 No. 20W LED lamp complete with all accessories prewired and including connecting up with three core twisted flexible copper conductor cable with suitable size complete removing unserviceable fittings all as specified and as directed. Make : Havells Cat part No. ENDURALINEARNEOBS20WLED865SPCWH or techno commercially equivalent of Philips/Wipro/Crompton

S&F FTL starter of capacity 40W, operating on 230V, AC supply including taking down old unserviceable starter complete all as directed. Make :- ANCHOR/ CG

S&F of LED 18 watts, 4' rod by taking down unserviceable rod lamp from the fitting of any height and fixing new one complete all as directed.

S&F electronic choke suitable for 28 watts fluorescent tube light fittings including taking down old unserviceable choke complete all as directed.

S&F electronic choke suitable for 36/40 watts fluorescent tube light fittings including taking down old defective choke, complete all as directed.

S&F of LED 36 watts, 4 pin, L type lamp by taking down unserviceable lamp from the fitting of any height and fixing new one complete all as directed.

S&F LED Betten type light fitting 1x9/10 W, 2ft Extruted aluminium batten suitable for surface mounting complete

Supply and fix in replacement LED street light 35/36 W IP66, street light with and including wall mounting MS bracket and clamps complete

Supply & fix LED in replacment down lighter,fully diffused recessed mounted 2'x2', 30 W, 6500K, with high transmitive diffuser suitable for indoor complete

S&F in replacement LED160 W highway lights with wide beam optic with toughened glass complete all as specified and directed

Taking down Ceiling fan/Exhaust fan/Wall mounted/Industrial fan of any type , make and sweep dismantling, cleaning greasing/ overhauling, adjustment of down rod including replacement of rubber , bolt & nuts etc including spray painting in two coats in existing colour and refixing in existing position with new cable wire connection between ceiling rose to fan connector complete all as directed by Engr-in-charge. Note:- rewinding and other spares shall be measured and paid seperately .

M&L for rewinding of motor of Ceiling fan/Exhaust fan upto 300 mm sweep of any type including removal of existing burn't winding carefully from slots, cleaning the slots with cleaning agents and rewinding with super enameled copper wire of same guage/type of exting burnt winding, varnising, complete all as directed.

M&L for rewinding of motor of Pedestal/Wall mounted type Industrial fan of any type and exhaust fan of size more than 300mm sweep including removal of existing burn't winding carefully from slots, cleaning the slots with cleaning agents and rewinding with super enameled copper wire of same guage/type varnising, complete all as directed.

Supply only of capacitor of 2.5 mfd including taking down old complete all as specified and as directed

Supply only of capacitor of 4mfd including taking down old complete all as specified and as directed

Supply only ball bearing suitable for any type of fan/exhaust fan and testing complete all as specified and directed

S&F replacement MCB single pole 5 Amp to 32 Amps complete all as directed.

S&F in replacement MCB SPN 240 Volts 40 Amps complete

S&F in replacement MCB TPN 415 Volts 40-100 Amps complete

S&F isolator 4 pole 100 Amps 415 Volts including taking down existing unserviceable Isolator complete all as directed by Engr-in-charge.

S&F sheet metal AC 3 Phase earth plug and socket of 3 pin with neutral with and including MCB TPN 32Amps operating on 415V, 50Hz AC supply, including taking down old one, complete all as directed.

S&F In replacement Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole 20 Amp/32Amps MCB complete all as specified.

S&F sheet metal enclosure MCB DB TPN single door type AC 240 V 4 way with 200 Amps rated bus bar, including taking down old one complete and making good complete all as specified and as directed.

S&F sheet metal enclosure MCB DB TPN double door type AC 240 V 4 way with 200 Amps rated bus bar, including taking down old one and making good complete all as specified and as directed

S&F of MCB DB SPN 12 way double door type with 200 Amps rating Busbar and suitable arrangement for mounting MCB' including taking down old one complete all as specified and as directed.

S&F sheet metal enclosure MCB DB SPN double door type AC 240 V 8 way with 200 Amps rated bus bar, including taking down old one and making good complete all as specified and as directed.

S&F sheet metal enclosure MCB DB SPN double door type AC 240 V 4 way with 200 Amps rated bus bar, including taking down old one and making good complete all as specified and as directed

M&L for sub main wiring complete with 2 runs of 2.5 Sqmm PVC insulated heavy duty and unsheathed cable with multistranded copper conductor and drawing through in and including PVC conduit of suitable size and connecting terminal ends to meters and DB's including provision of 1 run of 2.5 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and including taking down old u/s wiring complete all as directed by Eng-in-charge. Note: 3 runs 2.5 sqmm wire and 1 run of conduit shall be measured as 1 unit.

M&L for sub main wiring complete with 2 runs of 04 Sqmm PVC insulated heavy duty and unsheathed cable with multistranded copper conductor and drawing through in and including PVC conduit of suitable size and connecting terminal ends to meters and DB's including provision of 1 run of 04 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and including taking down old u/s wiring complete all as directed by Eng-in-charge Note: 3 runs 4 sqmm wire and 1 run of conduit shall be measured as 1 unit.

M&L for sub main wiring complete with 2 runs of 06 Sqmm PVC insulated heavy duty and unsheathed cable with multistranded copper conductor and drawing through in and including PVC conduit of suitable size and connecting terminal ends to meters and DB's including provision of 1 run of 06 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and including taking down old u/s wiring complete all as directed. Note: 3 runs 6 sqmm wire and 1 run of conduit shall be measured as 1 unit.

M&L for sub main wiring complete with 4 runs of 16 Sqmm PVC insulated heavy duty and unsheathed cable with multistranded copper conductor and drawing through in and including PVC conduit of suitable size and connecting terminal ends to meters and DB's including provision of 1 run of 16 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and including taking down old u/s wiring complete all as directed. Note: 5 runs 16sqmm wire and 1 run of conduit shall be measured as 1 unit.

M&L for sub main wiring complete with 4 runs of 10 Sqmm PVC insulated heavy duty and unsheathed cable with multistranded copper conductor and drawing through in and including PVC conduit of suitable size and connecting terminal ends to meters and DB's including provision of 1 run of 10 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and including taking down old u/s wiring complete all as directed. Note: 5 runs 10 sqmm wire and 1 run of conduit shall be measured as 1 unit.

M&L for sub main wiring complete with 4 runs of 06 Sqmm PVC insulated heavy duty and unsheathed cable with multistranded copper conductor and drawing through in and including PVC conduit of suitable size and connecting terminal ends to meters and DB's including provision of 1 run of 06 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly and including taking down old u/s wiring complete all as directed. Note: 5 runs 06sqmm wire and 1 run of conduit shall be measured as 1 unit.

Earthing complete with GI earth plate electrode 600x600x6mm buried directly in ground vertically to a depth of not less than 2.25mtr below ground level connected to GI strip 25x4mm by means of bolts washers etc made out of GI earth strip will be protected by galvanized iron pipe medium grade 40mm bore up to main distribution board/main switch including necessary excavation and earth work PCC 1:3:6 type CI (using 20mm graded stone aggregate) RCC cover 1:2:4 type B1 including necessary reinforcement etc complete all as shown on electric plate No.3 of MES Such Part-I., directed by Engineer-in-Charge.

Earthing complete with GI earth plate electrode 600x600x6mm buried directly in ground vertically to a depth of not less than 2.25mtr below ground level connected to GI earth wire 4mm dia by means of bolts washers etc made out of GI earth wire will be protected by galvanized iron pipe medium grade 15mm bore up to main distribution board/main switch including necessary excavation and earth work PCC 1:3:6 type CI (using 20mm graded stone aggregate) RCC cover 1:2:4 type B1 including necessary reinforcement etc complete all as shown on electric plate No.3 of MES Such Part-I., directed by Engineer-in-Charge.

M&L Earth continuity conductor or main earthing lead fixed to wall or batten or recess or chases or buried in ground or drawn in conduit/ pipe or fixed to poles or any other indicated situation for loop earthing etc as required GI Wire 4 mm as earthing lead.

All as per srl item No. 47 above, but 25x4mm galvanised iron strip

Supply and lay cable XLPE of size 400 Sqmm, 3.5 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay cable XLPE of size 300 Sqmm, 3.5 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay cable XLPE of size 240 Sqmm, 3.5 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay cable XLPE of size 185.Sqmm, 3.5 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay cable XLPE of size 150Sqmm, 3.5 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay cable XLPE of size 120.Sqmm, 3.5 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay cable XLPE of size 70.Sqmm, 3.5 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay cable XLPE of size 50.Sqmm, 3.5 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay cable XLPE of size 35.Sqmm, 3.5 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts, grade cross sectional area 25 sq. mm 4 Core including takingdown existing unserviceable LT cable complete all as directed by Engineer-in-Charge

Supply and lay cable XLPE of size 16 Sqmm, 4 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Supply and lay cable XLPE of size 10 Sqmm, 2 core multistranded aluminium conductor Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade including taking down XLPE cable complete all as directed.

Excavation in trenches in any type of soil n.exc 1.5m wide and n. exc 1.5m in depth; for pole foundation, cable laying, etc. n exc 10 sqm on plan and getting out complete all as specified and as directed.

M&L Returning, filling in including spreading, levelling watering and well ramming in layers not exc 25 cm thick, using soil complete all as directed.

Removing excavated material to a distance n. exc 50 m and depositing where directed at a level n. exc 1.5M above the starting point.

M&L protection with unreinforced precast concrete flat cable covers of class LV, type 2 flat of size 300x180x40mm for cable protection complete all as directed by Engr-in-charge.

M & L for laying of bricks common burnt clay building bricks, sub class 'B' of size 230x115x75mm complete all as specified and as directed.

Supply and spread approved natural, clean dry river sand for cushioning of cable laid in trenches complete all as specified and as directed

S&F in repairs of GI tubing of light grade with necessary fitings of size 50mm bore laying in trenches,floor/fixing on wall or roof complete all as specified and as directed

S&F in repairs of GI tubing of light grade with necessary fitings of size 80mm bore laying in trenches,floor/fixing on wall or roof complete all as specified and as directed

S&F in repairs of GI tubing of light grade with necessary fitings of size 100 mm bore laying in trenches,floor/fixing on wall or roof complete all as specified and directed

S&F in repairs MCCB MCCB 3 Pole , 415 V, Adjustable type, 160 Amps with breaking capacity 36 KA complete all as directed

S&F in repairs MCCB 3 Pole .415 V. fixed type, 25 to 100 Amps with breaking capacity 16 KA including taking down old unserviceable MCCB complete all as directed

S&F MCCB 200 Amps, 4 Pole, 415 V, Adjustable type, with breaking capacity 36 KA/ /35KA 4-Pole type, including all arrnagement for mounting and testing, operating on 415V, 50Hz , AC supply, including taking down old unserviceable MCCB complete all as directed

S&F MCCB 250 Amps, 4 Pole, 415 V, Adjustable type, with breaking capacity 25KA/36 KA/ /35KA 4-Pole type, including all arrnagement for mounting and testing, operating on 415V, 50Hz , AC supply, including taking down old unserviceable MCCB complete all as directed

S&F MCCB 100 to 160 Amps, 4 Pole, 415 V, Adjustable type, with breaking capacity 25KA/36 KA/ /35KA 4-Pole type, including all arrnagement for mounting and testing, operating on 415V, 50Hz , AC supply, including taking down old unserviceable MCCB complete all as directed

S& F MCCB enclosure suitable to fix MCCB of any make/Size/ shape upto 400 Amps capacity complete all as specified and directed

M&L for disconnecting incoming and outgoing cable connections of existing UNSV/defective LT ACB and repalce with new LT ACB 3 pole, 415Volts manual drawout type with micro processor release of capacity 800 amps including necessary modification to existing panel for complete connecting, testing and commissioning complete all as directed. Make L&T/C&S/ABB

S & F in repairs fan motor of 1.5 Ton window/split type AC of any make complete all as directed.

Repair/taking down the window/split type AC of any make and disconnecting the components and accessories and repairs to cabinet by welding, rewetting and reassembling and reinstalling in the existing position after servicing and connecting, testing and commissioning complete all as directed by Engr-in-charge of the 1.5 Ton capacity Split Type AC. Note :- Replacement of unserviceable spares/components shall be measured and paid separately

All as per item No 78 but for 2.0/3.0 Ton Capacity Split type AC

All as per item No 78 but for 1.5/2.0 Ton Capacity Window type AC

Supply, and fix in repairs Panel Circuit Board (PCB) with Display unit suitable for AC plant of 90 TR Capacity including necessary control wiring , replacement of lugs, clamps, testing complete all as directed. Make :- Voltas/Blue star (As per existing Model)

S&F compressor unit including testing and commissioning for scroll type compressor unit suitable for 12 TR package type plant, compatiable to R-22/R-134a refrigerent, thermally protected, Max system test pressure low/high side: 25 bar(g)/31.9 bar (g), Maximum differential test pressure : 28 bar, 3 phase, with working voltage of 460-400V+10%, 50 Hz, full laod amp 35A, nomial flow rate : 43.4 m3h, RPM : 2900 tr/Min complete with all necessary fittings, including dismantling existing unserviceable compressor and seperate from existing refrigerant & electrical line, including brazing, leak testing, cable connections with lugs complete all as directed Make: Model CSHA150K of Trane Make or equivalent in Denfoss/Indfoss

S & F in repair Starting Relay of for 2.0/1.5 Ton capacity Window/Split type AC's all as directed by Engr-in-charge.

S & F in repair Overload protector SR 1622 for Window/Split type AC's all as directed by Engr-in-charge.

S & F in repair Starting capacitor of 80 to 100 MFD for Window/Split type AC's all as directed by Engr-in-charge.

S & F in repair Starting capacitor of 100 to 120 MFD for Window/Split type AC's all as directed by Engr-in-charge.

S & F in repair Running capacitor of 36 MFD for Window/Split type AC's all as directed by Engr-in-charge.

S & F in repair Running capacitor of 45 MFD for Window/Split type AC's all as directed by Engr-in-charge.

S & F in repair Thermostatic switch for Window/Split type AC's all as directed by Engr-in-charge. Ma

S & F in repair of Blower fan motor suitable for 1.5/2.0 Ton capacity Window/Split type AC's complete all as directed. Note all item no. 83 to 91 :- All items replaced with same make of defective existing make.

M&L for rewinding of blower motor with same guage and turns and weight of copper enameled wire and replacement of bearing, testing and commissioning of 1.5/2.0 Ton split type AC of any make, any model complete all as directed.

S & F in repair of Fan blade for 1.5/2 Ton capacity Split type AC as per existing make and model complete all as specified and as directed.

S & F in repair of Air filter for window/split type AC 1.5/2 Ton as per existing make and model complete all as specified and as directed.

S & F in repair of Front grill for window type AC 1.5 ton as existing make and model complete all as specified and as directed.

Taking down carefully old burnt/unserviceable compressor unit of 1.5 ton capacity window type AC and replacing the same with factory reconditioned compressor including necessary accessories i e capillary tube including strainer and mounting materials,etc, welding, brazing, leak testing, vaccumissing and charging the refrigerant gas to the required pressure and weight, reinstalling the AC unit on the same place including testing and commissioning complete to any make of AC all as directed by Engr-in-charge.

All as per Item No.96 here-in-before but of 1.5 Ton capacity Split type AC complete all as directed

All as per Item No.96 here-in-before but of 2.0 Ton Window type AC complete all as directed

All as per Item No-96 here-in-before but of 2.0 Ton Split type AC complete all as directed

All as per Item No-96 here-in-before but of 3.0 Ton Split type AC complete all as directed

Renewal of rewiring for window/split type AC of 1.5/2.0 Ton capacity with copper wire PVC insulated single core of size 48/0.20 MM and clips, terminal connector etc complete all as directed

Cleaning the unit with CTC except evaporator and condensor and leak testing the system with CO2 gas and detecting the leak and repairing, brazing and sealing the leakage including charging the refrigerant R-22 gas to the required pressure and weight of gas for 1.5/2.0 Ton capacity window/split type AC of any make complete all as directed

All as per Item No-102 here-in-before but of 3.0(Multi unit)/5.0 Ton capacity window/split type AC. Note for item No 102 &103:- Gas charging will be measured against relevant item of this schedule.

Servicing and overhauling the 1.5/2.0/3.0 Ton capacity (Window/Split) AC with water, chemical air cleaner, filter and drying, checking the bolt and nut connections, filling, refixing /shifting/electrical loose connections and testing complete all as directed

S&F in repairs 3 pin industrial plug top suitable for industrial metal clad socket, single phase, 230 Volts, AC including reconnecting complete all as directed.

S & F metallic operating knob suitable for the particular make Air conditioner for the Window/Split type Acs of .01/1.5/2.0 Ton capacity complete all as directed

S & F evaporating coil made out of 25 SWG copper tubing having 30/34G aluminium fins per length for window AC's of 1.5/2.0 Ton capacity including taking out the Unsv evaporating coil complete all as directed

S & F condensor coil made out of 25 SWG copper tubing having 30/34G aluminium fins per CM length for window AC's of 1.5/2.0 Ton capacity indlcuding taking out the Unsv condensor coil complete all as directed

S & F Indoor unit of Split type AC of 1.5 TR capacity suitable to existing Outdoor Unit including the necessary connections and testing complete all as directed Make - LG/ HITACHI/ VOLTAS/CARRIER

All as per Item No.109 above but forSplit AC 2.0 TR capacity complete all as directed.

Cutting the existing window including additions/alterations to make the opening suitable for fixing the window type air conditioners including welding and wood work to match with the adjoining/existing surfaces and shifting the window type air conditioner to the new altered location/ existing including the necessary connections and testing complete all as directed.

Dismantling the water cooler and repairing the body by welding, brazing, riveting where required and making good of stand and bottom portion painting the body on external surfaces with two coats of synthetic paint over a coat of primer of same colour by machine spray and reassembling and installing in original position and testing complete all as directed

Cleaning all the parts, condensor unit and capillary tubes and checkng the leakage of gas with CO2 and brazing, rectifying the leakge, including charging the refrigerant gas to required pressure and weight fixing back to the original positon, testing comissioning complete for any make and any capacity of water cooler complete all as directed by

S & F in repairs Relay Assembly for 40/80 Ltrs capacity Water Coolers of any make complete all as directed

S & F in repairs Thermostatic Switch for 40/80 Ltrs capacity Water Coolers of any make complete all as directed

S & F in repairs Fan Motor Single phase, 230V for 40/80 Ltrs capacity Water Coolers of any make complete all as directed

S & F in repairs Fan motor blade of existing size and model for 40/80 Ltrs capacity Water Coolers of any make complete all as directed .

S & F in repairs Float valve 15 MM bore with brass spindle and PVC ball complete for 40/80 Ltrs capacity Water Coolers of any make complete all as directed Make- PRAYAG

S & F in repairs Push/lift tap 15 mm bore chromium plated for 40/80 Ltrs capacity Water Coolers of any make complete all as directed Make- JAISON

S & F in repairs Overload protector 1022/522, for 40/80 Ltrs capacity Water Coolers of any make complete all as directed

S & F in repairs Starting Capacitor 60/80 Mfd, for 40/80 Ltrs capacity Water Coolers of any make complete all as directed

S & F in repairs Running Capacitor, for 40/80 Ltrs capacity Water Coolers of any make complete all as directed

Removing of defective fan motor from water cooler rewinding of fan motor with same gauge and turns and weight of copper enameled wire and replacement of bearing and refixing, testing and commissioning of water coolers of any make complete all as directed

Taking out old burnt/unserviceable compressor unit of 40/60 Litre capacity water cooler and repalcing the same with factory recondtinioned compressor unit including necessary nuts, bolts, mounting materials, welding, brazing, leak testing and charging the refrigerant gas, R-22 to the required pressure and weight, reinstalling in the same place including servicing, testing and commissioning complete to any make of water cooler all as directed

All as per Item Ser No.124 here-in-before but for 40/80 Litre Capacity water cooler.

All as per Item Ser No.124 here-in-before but for 120 Litre Capacity water cooler.

Dismantling the water cooler of 40/80 litres capacity of any make and removing the defective tank, leak testing, reparing the cooling tubes, fixing in its existing place complete all as directed.

S & F in drain tray and PVC flexible pipe and connecting to inlet pipe for 40/80 ltrs capacity of water cooler, including holding clamps complete all as directed

Servicing the water cooler of any make including cleaning the water tank, condensor and the side body by washing, rubbing down including removing all the dust, dirt complete all as directed

Dismantling of desert cooler of any size and make inlcuding cleaning water tank, body complete by disconnecting the connections, renewing of nuts, bolts and and reinstalling, testing complete all as directed

S & F in repairs Water circulation pump motor as per existing capacity complete for desert coolers of any make complete for capacity 3000/4000 CFM complete all as specified and as directed.

S & F in repairs Fan motor of desert cooler single phase, 215 Volts, AC, 50 Hz complete for desert coolers of any make complete for capacity 3000/4000 CFM complete all as specified and as directed.

S & F in repairs Fan blade of desert cooler Metallic/PVC as per existing model complete for desert coolers of any make complete for capacity 3000/4000 CFM complete all as specified and as directed.

S & F in repairs KHAS-KHAS grass (One set of three) as approved by Engr-in-charge, complete for desert coolers of any make complete for capacity 3000/4000 CFM complete all as specified and as directed.

S & F in repairs PVC water tube and distribution with 3 way PVC connection,PVC bends assembly complete, for desert coolers of any make complete for capacity 3000/4000 CFM complete all as specified and as directed.

S & F in repairs Caster wheels (Set of Four) complete, for desert coolers of any make complete for capacity 3000/4000 CFM complete all as specified and as directed.

S&F in repairs front grill of desert cooler of capacity 3000/4000 CFM of any make complete all as specified and as directed.

S&F in repairs switch assembly for desert coolers of capacity 3000/4000 CFM of any make complete all as directed.

S&F in repairs Capacitor of 4/5 MFD capacity suitable for fan motor of desert coolers of capacity 3000/4000 CFM of any make complete all as directed.

M&L for wiring to desert coolers with PVC insulated multistranded, copper conductor single core of size 1.5 Sqmm including PVC clamps, brackets as required and connection, water pump, control switches including taking down old wiring complete all as directed.

Supply and fix in repairs connection wire of 3 core copper wire PVC insulated of size 4 Sqmm for any capacity window type/Split type AC, water coolers/desert coolers complete all as directed. Make- FINECAB/PLAZA/FINOLEX

S&F in repairs plug top 3 pin 5 Amps for desert cooler/water coolers/refrigerator complete all as directed.

S&F in repairs plug top 3 pin 15 Amps for desert cooler/water coolers/refrigerator /AC complete all as directed.

S&F in repairs copper tube of size 3/8" / 5/8" dia including necessary soldering, flaring and connecting and testing in between indoor to out door units of split type AC 1.5 Ton complete all as directed.

All as per Item No.144 here-in-before but size of copper tubing 1/2" / 1/4" dia complete all as directed.

S&F in repairs insulation felt for split type AC 1.5 / 2.0/3.0 Ton copper tube as in inlet/outlet to out door unit complete all as directed.

S&F in repairs remote control assembly set suitable for split type AC 1.5 / 2.0/3.0 Ton capacity of any make complete all as directed.

S&F in repairs Oscillation motor for the indoor unit of the split type AC of 1.5/2.0 Ton capacity complete all as directed.

Supply & charge refrigerant gas R-22 upto required level complete all as directed.

S&F in repairs AC indoor unit oscillatory motor complete all as directed

S&F in repairs indoor blower motor for split type AC as per existing model, sample complete all as directed

S&F in repairs fan motor bearing and bush for window/split type AC complete all as directed

Taking down carefully existing serviceable split type AC unit of 1.5/2.0 TR capacity and refixing in another location in any position and height complete with all connected work like making holes, fixing mounting brackets and all other required accessories including making good the distrubed surfaces complete all as direcrted

S&F in repairs fan motor bearing and bush for water cooler complete all as directed

S&F in repairs capillary tube including strainer suitable for split type AC 1.5/2.0 TR capacity with necessary brazing, leak testing complete all as directed.

S&F in repairs voltage stabilizer single phase, 230 Volts, AC, 50 Hz of capacity 4 KVA wall mounting type suitable for 1.5 TR split type AC/ window type AC with low and high cut off and intelligent delay input voltage 160 Volts to 260 Volts complete all as directed.

All as per Item No.156 here-in-before but 5 KVA capacity voltage stabilizer complete all as directed. Make for Item Nos.156 & 157 :- 'V' GUARD/ITL/BLUEBIRD/KENLIE

Repairing of stabilizer of 4KVA/5KVA capacity including rewiring of Transformer including major/minor spare parts complete all as directed.

Taking out unserviceable 1 Pole contactor from the split type AC and replacing the same with new contactor suitable for 240V, 50Hz coil complete all as directed.

Taking out unserviceable 2 Pole contactor from the split type AC and replacing the same with new contactor suitable for 240V, 50Hz coil complete all as directed.

S&F in repairs drain pipe for AC units complete all as directed.

S&F Brass Valves (set of 2 Nos) suitable for split type AC of capacity 1.5/2TR as per existing type including necessary brazing and sealing the leakage, Leak testing , charging the Refrigerant gas up to required pressure including taking down the unserviceable brass valves complete all as directed. Note :- Gas charging will be measured and paid under relevant item of this schedule.

S&F in repairs wall mounting brackets made out of steel ( set of 02Nos) coated with anti corrosive paint suitable for mounting outdoor unit of Split AC up to 2.0 TR capacity including all provisions and making good to disturbed surface of wall

Periodical Examination, normal and routine maintenance including cleaning of all parts and carrying out corrrective maintenance for trouble free working repairs and replacement of spares in place of old unserviceable items including greasing of EOT/HOT cranes any make and model as available on site for the following capacities :-

EOT Crane of 15 to 20 Ton capacity

(b) EOT Crane of 10 to 15 ton capacity

(c) EOT Crane of 5 to 10 ton capacity

(d) EOT Crane upto 5 ton capacity (One No at Devatalagutta)

(e) HOT Crane of upto 5 ton capacity -01 No Note:- Spares required will be measured and paid separately under relevant items.

M&L conducting the load and deflection test for the EOT and HOT cranes of following capacities and submitting the test report to the GE through Engineer-in-Charge.

5 Ton to 10 Ton

10 Ton to 20 Ton

(c) above 20 Ton to 25 Ton Note item No 168.01 to 168.03 :- (a) The required load is to be arranged by the contractor under his own arrangements including transporting to and from the site without any extra cost to the department. (b) Crane testing is to be carried out by the authorised inspector as per factories act.

Rewinding of burnt brake coil of capacity of crane upto 25 ton with copper conductor of same gauge and same number of turns as that existing insulating complete all as directed by Engineer-in-Charge.

Top up & refilling Gear oil upto 25 Ton any make & model complete all as directed by Engr-in-Charge Make:- Servo 320 / Equivlaent

Supply only Push button with actuator as that of existing make model and colour as required at site all as directed by Engineer-in-Charge.

Supply only power contactor of AC3 duty 16Amps, 3 phase, 415 volts as that of existing make and model complete all as directed by Engineer-in-Charge.

All as per item No.172 above but 32 Amps capacity all as directed by Engineer-in-Charge. Make for Item Nos 172 &173:- Siemens / BCH / L&T

Supply only Bimetallic over load relay as that of existing make, model and capacity 0 to 5 Amps complete all as directed by Engineer-in-Charge.

All as per item No.174 above but 6 to 8 Amps. Make for Item No 174 & 175:- L&T / BCH / SIEMENS

M&L for Carbon brushes for slip ring induction motor / bus bar / Current collectors as that of existing model and size complete all as directed by Engineer-in-Charge.

M&L for Bearings for cross / long travel / hoist drum as that of existing size and model and make complete all as directed by Engineer-in-Charge.

Supply only Copper conductor multistranded PVC insulated and PVC sheathed 1100 volts grade 4 core 4 Sqmm all as directed by Engineer-in-Charge.

All as per item No.178 above but 4 Core 16 Sqmm all as directed by Engineer-in-Charge.

All as per item No.178 above but 4 Core 10 Sqmm all as directed by Engineer-in-Charge.

All as per item No. 178 above but 4 Core 2.5 Sqmm all as directed by Engineer-in-Charge.

All as per item No.178 above but 4 core 6 Sqmm all as directed by Engineer-in-Charge.

All as per item No.178 above but 25 core 1.5 Sqmm all as directed by Engineer-in-Charge.

M&L for Pendent push button assembly complete with push button and actuators with necessary hanging wire for the cranes of capacity 10 to 25 ton complete all as directed by Engineer-in-Charge.

All as per item No.184 above but upto 5 ton capacity all as directed by Engineer-in-Charge.

Repairs to gear box mechanism at workshop for replacement of unserviceable gears and oil seal and reassembling the gear box as that of existing make complete all as directed by Engineer-in-Charge. Note:- Gear box oil refilling will be measured and paid separately.

Supply only Limit switch for LT / CT / Hoist as that of existing make model and type for the cranes upto 25 ton complete all as directed.

Supply only Coupling rubber bush with nut bolt and spring washers for LT / CT / Hoist motor coupling of as that of existing size and model complete all as directed.

Supply only Thruster break oil for hydraulic thruster breaks for LT / CT / Hoist complete all as directed.

Supply only Contacts kit suitable for upto 32 Amps AC3 duty power contactor with coil voltage of as that of existing make complete all as directed

Supply only Clamp roller PVC/porcelain for cable of long /cross travel cables complete all as directed.

Supply only Break liner upto capacity 25 Ton complete all as directed

S&F Resistance box for 10 to 25 TON EOT crane of existing Model including connections complete all as directed.

All as per Item No.193 above but upto 5 TON EOT cranes all as directed. Make for Item No.193 & 194 :- Magco- Controls / Seep-O-Controls/ Equivalent

Supply only Bakelite Fuse fittings of capacity 32 Amps complete all as directed

All as per Item No.195 but capacity 63 Amps all as directed

All as per Item No.195 above but capacity 100 Amps all as directed. Make for item No.195 to 197:- STANDARD /STANDARD GOLD/ VEECU/ L&T

M&L for Rewinding of thruster motor of crane up 1 to 10 Ton capacity crane with copper wire of same gauge, insulating and heating complete all as directed.

M&L for Rewinding of thruster motor of crane 10 to 25 Ton capacity crane with copper wire of same gauge, insulating and heating complete all as directed

Supply only VVF Drives for Hoist, Auxiliary Hoist, cross travel &long travel complete all as directed by Engr-in-charge. MAKE:- DELTA/HEMANS/L&T

Supply only Dynamic Braking resistor for Hoist & Auxiliary Hoist with enclosure panel complete all as directed by Engr-in-charge. MAKE:- DELTA/HEMANS/L&T

Supply only power & control terminal blocks complete all as directed by Engr-in-charge . Make:- CONNECTOR/JAISON/NETCO

Supply only 110V, 10/8 Relay channel board complete all as directed by Engr-in-charge. Make:-PHONEXY OR equivalent

Supply only Panel board cooling fans size 120x120x38 mm, 220/240V, 0.10A Complete all as directed by Engr-in-charge. Make:- L&T/STORNGER/VEECO or equivalent & Make for Fan- JIGO

Supply only brake contactors 110 Volts Complete all as directed by Engr-in-charge. Make:- SREMERIS 3 TF31/L&T/BCH/C&S/GE

Supply only Main contactors 110 Volts Complete all as directed by Engr-in-charge. Make:-SREMERIS 3 TF31/L&T/BCH/C&S/GE

Supply only Step down transformer & 440/220V -500 VA for Fan light Complete all as directed

Supply only Step down transformer & 440/110V for control supply Complete all as directed

Supply only 2 ton Hook of existing dimensions complete all as directed by Engr-in-charge.

Supply only 5 ton Hook of existing dimensions complete all as directed

Supply only Hooter single phase 230 volts and complete all as directed

Supply only Power contactor 32 to 40 Amps type with 110 volts coil and complete all as directed

Supply only Power contactor 60 to 70 Amps type with 110 volts coil and complete all as directed.

Supply only Spare kit for 32 to 40 Amps Contactor and complete all as directed

Supply only Spare kit for 60 to 70 Amps Contactor and complete all as directed.

M&L Cadmium compound for wire rope complete all as directed.

M&L Flexible geared coupling of any type/size and complete all as directed.

M&L Steel wire rope flexible type 6 sqmm for pendent push button box with necessary clamps/clips etc and complete all as directed.

Supply only Main Hoist steel wire rope suitable to 10 to 25 ton EOT crane of adequate length and complete all as directed.

Supply only Main Hoist steel wire rope suitable upto 5 ton EOT crane of adequate length and complete all as directed.

Supply and fix phase indicating lamps LED type (RYB) in sheet steel box with necessary fixing arrangement on wall at end of bus bar including control wiring and complete all as directed

Removing the burnt out control panel of 5/2 Ton crane and supply and fix control panel suitable for 5/2 Ton EOT crane complete with all accessories such as contactors, Timers relays and MCB's and other Electronic controls as reuired for its operation including testing and complete all as directed.

M&L for burnt out control wiring for 5 to 10 Ton crane with suitable size of copper cable and replacement of connectors, lugs, fuses etc and testing and complete all as directed.

Supply and Fix compact V/F control drive suitable for 5 Ton crane complete with all accessories and removing the existing burnt out items and complete all as directed by Engr-in-Charge Make- YASKAWA or equivalent

Repairs to Long Travel wheels by replacing the wheel bearing -2 Nos stainless steel flanges with screws and testing and complete all as directed.

Material and labour for rewinding of electric Motor 3 phase 415 volts for 5 Ton crane Hoist motor with existing guage/super enamelled copper wire and applying varnish and including repalcement of bearing, bushes and other minor parts required for its functional and removing the old burnt out winding and other parts and complete all as directed

All as per item No. 226 above but 10 Ton capacity and complete all as directed.

Renewal and replacement of worn out motor bush bearing suitable for 1/1.5/2 ton capacity lift of any make complete all as directed.

Dismantling and taking out from the existing position the squirrel cage induction motor single speed motor, 3 phase of capacity 10/12.5 HP for rewinding with same gauge and weight of winding wire including removing the burnt out winding wire and placing back in position and erecting complete for lift all as directed by Engr-in-charge.

M&L for complete removal of old painted steel surface and painting with two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed.

CHITRA ENGINEERING CORPORATION

SUN LIGHT HOUSE

SANTHAM TRADERS

Universal refrigeration and Engineering Company