REPAIR AND MAINT OF AIR CONDITIONERS, WATER COOLERS AND COOLING APPLIANCES INCLUDING CONNECTED ITEMS AND COMPREHENSIVE REPAIR , MAINT OF CENTRAL AMENITIES , EARTHING, PANELS AND METERING SYSTEM AT RAKHMUTHI FOR VARIOUS UNITS UNDER GE (SOUTH) AKHNOOR.

Amount

S&F in replacement of PVC insulated FRLS flexible cable with PVC insulated, sheathed, multi-stranded copper conductor 1100 volts grade, size 1.50 Sqmm, 3.0-core for connection, complete all as specified and as directed by Engineer-In-charge.

Disconnecting all electric connections and taking down of air conditioner of any capacity, split type, installed at the site or mounting at any height and transport to MES store yard/ workshop for servicing, cleaning/ removing the dust internally and externally, replacement of defective spare parts, as required including washing/ cleaning the outer surfaces, evaporator, condensor, air filters, ground chassis including making dry after washing, lubrication to rotatory parts, testing after repairs including making necessary connection to the power point (if required), complete all as specified and as directed by Engineer-In-Charge. Note: (i) New spare parts/ items required in replacement of old defective spare parts/ items shall be measured and paid separately under respective items. (ii) Cost of transportation from site to workshop for repair and workshop to site after repair, labour required for repairs/ replacement of spare parts being repair/ replaced, shall be deemed included in quoted rate.

Description all as per serial item No- 2.00 here-in-before but for air conditioner of any capacity, window type.

Supply only following new spare parts required to replacement for repairs of air conditioner (capacity as mentioned) :- (a) Motor for condensor of air conditioner, capacity 1.50 ton, window type, complete all as specified and as directed by Engineer-In-Charge.

(b) Condensing coil for air conditioner of 1.50 Ton capacity, complete all as specified and as directed by Engineer-In-Charge.

(c) Thermostat switch for air conditioner, capacity 1.50/ 2.0 ton, window type, complete all as specified and as directed by Engineer-In-Charge.

(d) Starting relay for air conditioner, capacity 1.50 Ton, window type, complete all as specified and as directed by Engineer-In-Charge.

(e) Over load protection relay, air conditioner, capacity 1.50 Ton, window type, complete all as specified and as directed by Engineer-In-Charge.

(f) Wiring kit for air conditioner, window type, capacity 1.50 Ton and as per existing specifications, including internal wiring, complete all as specified and as directed by Engineer-In-Charge.

(g) Front grill for air conditioner of 1.50 Ton capacity as per existing specifications, complete all as specified and as directed by Engineer-In-Charge.

(h) Air filter for air conditioner mettalic type), capacity 1.50 ton, window type, complete all as specified and as directed by Engineer-In-Charge.

(j) Gas/ refrigerant filter for air conditioner mettalic type), capacity 1.50 ton, window type, complete all as specified and as directed by Engineer-In-Charge.

(k) Cooling coil for air conditioner of 1.50 Ton capacity, complete all as specified and as directed by Engineer-In-Charge.

(l) Condensor fan blade for air conditioner of 1.50 Ton capacity, complete all as specified and as directed by Engineer-In-Charge.

(m) Operating knob for air conditioner of 1.50 Ton capacity, complete all as specified and as directed by Engineer-In-Charge.

(n) Fan for blower motor of air conditioner of 1.50 Ton capacity, complete all as specified and as directed by Engineer-In-Charge.

(o) Hermetic sealed unit (compressor) suitable for window type, uncut, for air conditioner of 1.50 Ton capacity, complete all as specified and as directed by Engineer-In-Charge.

(p) Hermetic sealed unit (compressor) suitable for split type, uncut, for air conditioner of 1.50 Ton capacity, complete all as specified and as directed by Engineer-In-Charge.

(q) Hermetic sealed unit (compressor) suitable for split type, uncut, for air conditioner of 2.0 Ton capacity, complete all as specified and as directed by Engineer-In-Charge.

(r) Printed Circuit Board for air conditioner, split type, capacity 1.50 Ton and as per existing specifications, including internal wiring, complete all as specified and as directed by Engineer-In-Charge.

(s) Blower motor for air conditioner, capacity 2.0 ton, split type, complete all as specified and as directed by Engineer-In-Charge.

(t) Copper tubes, size ¼ inches with insulation rubber, suitable for air conditioner of any capacity, split type, and as per existing specifications, fixing in repairs at any levels including clamps and screws, complete all as specified and as directed by Engineer-In-Charge.

(u) Copper tubes, size ½ inches with insulation rubber, suitable for air conditioner of any capacity, split type, and as per existing specifications, fixing in repairs at any levels including clamps and screws, complete all as specified and as directed by Engineer-In-Charge.

(v) Copper tubes, size 3/8 inches with insulation rubber, suitable for air conditioner of any capacity, split type, and as per existing specifications, fixing in repairs at any levels including clamps and screws, complete all as specified and as directed by Engineer-In-Charge.

(w) Copper tubes, size 5/8 inches with insulation rubber, suitable for air conditioner of any capacity, split type, and as per existing specifications, fixing in repairs at any levels including clamps and screws, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old/ damaged base tray with new base tray of mild steel 1.60mm thick, duly painted with powder coated paint, suitable for air conditioner, capacity 1.50 Ton, by removing and re-fixing compressor, condensor coil, copper tube, complete all as specified and as directed by Engineer-In-Charge.

Recharging/ replacement/ filling of refrigerant (R-134a), suitable for air conditioner of any capacity and any specifications including testing and repairing against any leakage by welding, soldering, complete all as specified and as directed by Engineer-In-Charge.

Disconnecting all electric connections and transporting water coolers of any type and of any capacity, to MES store yard/ workshop for repairing and servicing, by cleaning/ washing the water storage tank, compressor and outer body, tightening the hinges/ screws and replacement of defective spare parts including testing after repairs and making necessary connection to the power points, complete all as specified and as directed by Engineer-In-Charge. Note: (i) New spare parts/ items required in replacement of old defective spare parts/ items shall be measured and paid separately under respective items. (ii) Cost of transportation from site to workshop for repair and workshop to site after repair, repair/ replacement and minor spare parts required of water coolers, shall be deemed included in quoted rate.

Supply only following new spare parts required to replacement for repairs of water coolers (capacity as mentioned) :- (a) Hermetic sealed unit, for water cooler capacity 40/80 liters, complete all as specified and as directed by Engineer-In-Charge.

(b) Hermetic sealed unit, for water cooler capacity 60/120 liters, complete all as specified and as directed by Engineer-In-Charge.

(c) Hermetic sealed unit, for water cooler capacity 150/150 liters, complete all as specified and as directed by Engineer-In-Charge.

(d) Condensor fan motor of 1/35 HP for water cooler of any capacity, complete all as specified and as directed by Engineer-In-Charge.

(e) Automatic thermostat suitable for water cooler any descriptions and of any capacity, complete all as specified and as directed by Engineer-In-Charge.

(f) Condensor fan blade for water cooler, capacity 40/80, 60/120 and 150/150 liters, complete all as specified and as directed by Engineer-In-Charge.

(g) Condensor coil for water cooler, capacity 40/80, 60/120 and 150/150 liters, complete all as specified and as directed by Engineer-In-Charge.

(h) Strainer (Micro filter) for ¼ gas (refrigerant) for condensor coil for water cooler, capacity 40/80, 60/120 and 150/150 liters, complete all as specified and as directed by Engineer-In-Charge.

(j) Evaporator coil for water cooler, capacity 40/80, 60/120 and 150/150 liters, complete all as specified and as directed by Engineer-In-Charge.

Recharging/ replacement/ filling of refrigerant (R-134a), suitable for water cooler any descriptions, capacity 40/80 Litres including testing and repairing against any leakage by welding, soldering, complete all as specified and as directed.

Recharging/ replacement/ filling of refrigerant (R-134a), suitable for water cooler any descriptions, capacity 60/120 Litres including testing and repairing against any leakage by welding, soldering, complete all as specified and as directed.

Recharging/ replacement/ filling of refrigerant (R-134a), suitable for water cooler any descriptions, capacity 150/150 Litres including testing and repairing against any leakage by welding, soldering, complete all as specified and as directed.

S&F in replacement of old unserviceable push button bib tap with new push button bib tap, long shank, cast copper alloy, chromium plated, fancy type, screwed down, screwed for iron pipe or for brass ferrule and fixed for 15mm bore pipe, fixing in repairs, complete all as specified and as directed by Engineer-In-Charge.

Spray painting of water cooler capacity 40/80 Litres with two coats of synthetic enamel paint of approved colour by spraying machine including filling cavities with filler, after cleaning all dusts and removing of dent from surfaces including writing of MES Nos. with synthetic enamel paint of black colour on lateral side of water cooler, complete all as specified and as directed by Engineer-In-Charge.

Spray painting of water cooler capacity 60/120 Litres with two coats of synthetic enamel paint of approved colour by spraying machine including filling cavities with filler, after cleaning all dusts and removing of dent from surfaces including writing of MES Nos. with synthetic enamel paint of black colour on lateral side of water cooler, complete all as specified and as directed by Engineer-In-Charge.

Spray painting of water cooler capacity 60/120 Litres with two coats of synthetic enamel paint of approved colour by spraying machine including filling cavities with filler, after cleaning all dusts and removing of dent from surfaces including writing of MES Nos. with synthetic enamel paint of black colour on lateral side of water cooler, complete all as specified and as directed by Engineer-In-Charge.

Disconnecting all electric connections and transporting refrigerator of any capacity and any type, to MES store yard/ workshop for repairing and servicing, by cleaning/ washing the internal surfaces and racks, compressor and outer body and lubrication of movable parts, tightening the hinges and replacement of defective spare parts including testing after repairs and making necessary connection to the power points, complete all as specified and as directed by Engineer-In-Charge. Note: (i) New spare parts/ items required in replacement of old defective spare parts/ items shall be measured and paid separately under respective items. (ii) Cost of transportation from site to workshop for repair and workshop to site after repair, repair/ replacement and spare parts such as lubricating oil/ grease of refrigerator required being repair/ replaced, shall be deemed included in quoted rate.

Supply only following new spare parts required to replacement for repairs of refrigerator (capacity as mentioned) :- (a) Thermostat with auto defrost button for refrigerator of any descriptions, capacity 165 to 340 litres, complete all as specified and as directed by Engineer-In-Charge.

(b) Hermetic sealed unit uncut, capacity 1/8 HP, suitable for refrigerator of 165 to 210 liters capacity, complete all as specified and as directed by Engineer-In-Charge.

(c) Hermetic sealed unit uncut, capacity 1/6 HP, suitable for refrigerator of 210 to 285 liters capacity, complete all as specified and as directed by Engineer-In-Charge.

(d) Hermetic sealed unit uncut, capacity 1/6 HP, suitable for refrigerator of 300 to 340 liters capacity, complete all as specified and as directed by Engineer-In-Charge.

(e) Hermetic sealed unit, capacity 1/6 HP, suitable for deep freezer of 300 to 405 liters capacity, complete all as specified and as directed by Engineer-In-Charge.

(f) De-frost timer TMDE706 SC cycle time 6H35M, 60 Hz/ 7H54M, 50 Hz, single phase, 220- 240 Volts, suitable for deep freezers, complete all as specified and as directed by Engineer-In-Charge.

(g) Bimotel component of 4/3 wire for freezer/ refrigerator, capacity 285 to 340 liters, complete all as specified and as directed by Engineer-In-Charge.

(h) Relay, PTC of any type, suitable for refrigerator of 300/310 liters capacity, complete all as specified and as directed by Engineer-In-Charge.

(j) Refrigerator door seal of rubber gasket including proper insulation, for refrigerator of 165 to 215 liters capacity, complete all as specified and as directed by Engineer-In-Charge.

(k) Refrigerator door seal of rubber gasket including proper insulation and magnetic system, for refrigerator of 280 to 340 liters capacity, complete all as specified and as directed by Engineer-In-Charge.

(l) Lamp suiatble for refrigerator, pin/ screw type, for refrigerator of any capacity, complete all as specified and as directed by Engineer-In-Charge.

(m) Evaporator coil for refrigerator, capacity 165 to 180 liters, complete all as specified and as directed by Engineer-In-Charge.

(n) Evaporator coil for refrigerator, capacity 210 to 340 liters, complete all as specified and as directed by Engineer-In-Charge.

(o) Drain/ Ice tray suitable for refrigerator, capacity 165 to 215 liters, complete all as specified and as directed by Engineer-In-Charge.

(p) Drain/ Ice tray suitable for refrigerator, capacity 280 to 340 liters, complete all as specified and as directed by Engineer-In-Charge.

(q) Wiring kit for refrigerator, capacity 280 to 340 liters and as per existing specifications, including internal wiring, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged PVC staging/ plastic stand with new PVC staging stool/ plastic stand of different sizes, for refrigerator of 165 to 340 liters capacity, complete all as specified and as directed by Engineer-In-Charge.

Recharging/ replacement/ filling of refrigerant (R-134a), suitable for refrigerators/ deep freezers, any capacity including testing and repairing against any leakage by welding, soldering, complete all as specified and as directed.

Sheet metal enclosures with socket plug top and MCB suitable for single pole and neutral including a two pin and earth plug and socket complete with one single pole MCB, single pole, 40 Amps, 240 Volts, complete all as specified and as directed.

Disconnecting all electric connections from mains and transporting voltage stabilizer of any type and 1.0 to 5.0 capacity, to MES store yard/ workshop for repairing/ servicing, by cleaning the outer body and replacement of defective spare parts including testing after repairs and making necessary connection with power points, complete all as specified and as directed by Engineer-In-Charge. Note: (i) New spare parts/ items required to replaced shall be measured and paid separately under respective items. (ii) Cost of transportation from site to workshop for repair and workshop to site after repair, repair/ replacement and minor spare parts required being replaced of voltage stabilizer, shall be deemed included in quoted rate.

Supply only following new spare parts required to replacement for repairs of voltage stabilizer (capacity as mentioned) :- (a) Voltmeter, rating 0-300 Volts, analog type, round shap, 2.50 inches dia, complete all as specified and as directed by Engineer-In-Charge.

(b) Power relay, 24 Volts, 260 Ohms, 30 Amps (set of three) suitable for voltage stabilizer, complete all as specified and as directed by Engineer-In-Charge.

(c) Power relay, 18 Volts, 500 Ohms, 30 Amps (set of three) suitable for voltage stabilizer, complete all as specified and as directed by Engineer-In-Charge.

(d) Bakelite terminal strip, (bakelite connector), 4-way, suitable for voltage stabilizer capacity 1.0 KVA to 5.0 KVA, complete all as specified and as directed by Engineer-In-Charge.

(e) Printed Circuit Board with 15 Volts IC, with internal wiring, suitable for voltage stabilizer capacity 1.0 KVA to 2.0 KVA, complete all as specified and as directed by Engineer-In-Charge.

(f) Printed Circuit Board with 24 Volts IC, with internal wiring, suitable for voltage stabilizer capacity 3.0 KVA to 5.0 KVA, complete all as specified and as directed by Engineer-In-Charge.

(g) Trigger transformer (control step down transformer), 24 Volts, 260 Ohms, suitable for voltage stabilizer, complete all as specified and as directed by Engineer-In-Charge.

(h) Trigger transformer (control step down transformer), 18 Volts, 260 Ohms, suitable for voltage stabilizer, complete all as specified and as directed by Engineer-In-Charge.

Rewinding of main transformer of voltage stabilizer capacity 0.50 KVA, single phase, with super enameled copper winding wire of existing insulation, gauge and specifications, complete all as specified and as directed by Engineer-In-Charge Note: Rewinding of transformer shall have same number of turns of winding wire and with matching to manufacturer design.

Rewinding of main transformer of voltage stabilizer capacity 1.0 KVA, single phase, with super enameled copper winding wire of existing insulation, gauge and specifications, complete all as specified and as directed by Engineer-In-Charge Note: Rewinding of transformer shall have same number of turns of winding wire and with matching to manufacturer design.

Rewinding of main transformer of voltage stabilizer capacity 2.0 KVA, single phase, with super enameled copper winding wire of existing insulation, gauge and specifications, complete all as specified and as directed by Engineer-In-Charge Note: Rewinding of transformer shall have same number of turns of winding wire and with matching to manufacturer design.

Rewinding of main transformer of voltage stabilizer capacity 4.0 KVA, single phase, with super enameled copper winding wire of existing insulation, gauge and specifications, complete all as specified and as directed by Engineer-In-Charge Note: Rewinding of transformer shall have same number of turns of winding wire and with matching to manufacturer design.

Rewinding of main transformer of voltage stabilizer capacity 5.0 KVA, single phase, with super enameled copper winding wire of existing insulation, gauge and specifications, complete all as specified and as directed by Engineer-In-Charge Note: Rewinding of transformer shall have same number of turns of winding wire and with matching to manufacturer design.

Taking down existing desert cooler of any capacity, mounting in any locations and transporting to MES store yard/ workshop for carrying out necessary repairs, servicing, oiling/ lubricating, cleaning the water tank, motor, blades and testing, return the same after carrying out necessary repair work installation at site or other location, including repairs of defective cable connections and making connections of indicating lamps, PVC water pipes and elbow etc, complete all as specified and as directed by Engineer-In-Charge. Note: (i) Spare parts shall be measured and paid separately under respective items of BOQ but cost of transportation to workshop and back to site, repairs shall be deemed included in quoted rate. (ii) Cost of minor spare parts such as PVC elbows, flexible pipes, lubricants, rubber pads and wire mesh shall be deemed included in quoted rate.

Supply only following new spare parts required to replacement for repairs of desert cooler (capacity as mentioned) :- (a) Fan motor, AC operated, single phase, three wires, capacity 1/7 HP, 240 volts suitable for desert cooler and making necessary electric connection and fixing mild steel arms, complete all as specified and as directed by Engineer-In-Charge.

(c) Submersible water pump (tullu pump), AC operated, single phase, capacity 1/20 HP, 240 volts suitable for desert cooler and making necessary connection to power supply including flexible PVC tubing of required size, complete all as specified and as directed by Engineer-In-Charge.

(d) Wooden wool/ grass pads for three sides including binding with GI wire tightly, for desert cooler of any specifications, complete all as specified and as directed by Engineer-In-Charge.

(e) Fan blade (Set of three), mild steel, existing size, with fixing screws with motor, suitable for dessert cooler, complete all as specified and as directed by Engineer-In-Charge.

(f) Mild steel wire mesh, made with 2.0mm dia gi wire powder coated paint, suitable for fixing wood wool pads, for desert cooler of any descriptions, complete all as specified and as directed by Engineer-In-Charge.

(g) Mild steel side, back grill including louvers fins, powder coated paint, suitable for fixing wood wool pads, for desert cooler of any descriptions, complete all as specified and as directed by Engineer-In-Charge.

S&F in replacement of old unserviceable ball valves with new ball valve, PVC, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed for 15mm bore pipe, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged PVC connections with new PVC connections 15mm size, length 600mm with PTMT nuts at both ends, for inlet water supply, complete all as specified and directed by Engineer-In-Charge.

S&F in replacement of old unserviceable/ damaged capacitor with new capacitor, capacity 4.0mfd, suitable for electric equipments, complete all as specified and as directed by Engineer-In-Charge.

S&F in replacement of old unserviceable/ damaged capacitor with new capacitor, capacity 10.0mfd, suitable for electric equipments, complete all as specified and as directed by Engineer-In-Charge.

S&F in replacement of old unserviceable/ damaged capacitor with new capacitor, 36mfd, suitable for electric equipments, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged capacitor with new capacitor, 45mfd, suitable for electric equipments, complete all as specified and as directed by Engineer-In-Charge.

S&F in replacement of old unserviceable/ damaged starting capacitor with new starting capacitor, 40/ 60mfd, suitable for electric equipments, complete all as specified and as directed by Engineer-In-Charge.

S&F in replacement of old unserviceable/ damaged starting capacitor with new starting capacitor, 100/ 120mfd, suitable for electric equipments, complete all as specified and as directed by Engineer-In-Charge.

Preparation of old painted surfaces of desert cooler metallic body by scrapping old paint with emery/ sand paper and spray painting with one coat of red oxide on internal surfaces and one coat of synthetic enamel paint on external surfaces in colour as approved and writing MES No. on body of dessert cooler, complete all as specified and as directed by Engineer-In-Charge.

Sub main wiring for circuits/ submain wiring alongwith earth wire with two run of 10.0 Sqmm of fire resistance, PVC insulated copper conductor, single core cable, multi-stranded, FRLS, ISI marked, 1100 Volts grade and one run of 6.0 Sqmm, FRLS, PVC insulated copper conductor, single core cable, multi stranded, ISI marked, 1100 Volts grade as earth wire connected to earth terminal, drawn in and including non metallic medium grade rigid PVC conduit, fire resistance, ISI marked, 25mm dia including all accessories, concealed by chasing/ cutting grooves in the surface of walls/ floors/ ceilings and making good the disturbed surface matching to existing descriptions/ specifications incl taking down old sub main, complete all as specified and as directed by Engineer-In-Charge. Note: Two runs of 10.0 sqmm copper wires and one run of 6.0 Sqmm copper wires including PVC conduit shall be measured as one unit.

Sub main wiring for circuits/ submain wiring alongwith earth wire with two run of 4.0 Sqmm of fire resistance, PVC insulated copper conductor, single core cable, multi-stranded, FRLS, ISI marked, 1100 Volts grade and one run of 4.0 Sqmm, FRLS, PVC insulated copper conductor, single core cable, multi stranded, ISI marked, 1100 Volts grade as earth wire connected to earth terminal, drawn in and including non metallic medium grade rigid PVC conduit, fire resistance, ISI marked, 25mm dia including all accessories, concealed by chasing/ cutting grooves in the surface of walls/ floors/ ceilings and making good the disturbed surface matching to existing descriptions/ specifications taking down old sub main, complete all as specified and as directed by Engineer-In-Charge. Note: Three runs of 4.0 Sqmm copper wires including PVC conduit shall be measured as one unit.

S&F in replacement of old unserviceable/ damaged MCCB with new MCCB, three pole, 415 Volts, adjustable thermal and fixed magnetic setting, 100 Amps with breaking capacity 16 KA, having indicating lamp, Ics=100% Icu and as per IEC 60947-2, complete all as specified and as directed by Engineer-In-Charge. Make: Schneider cat part No- LV426157 or equivalent in in L&T/ Legrand/ ABB/ Merlin Gerin/ Siemens.

S&F in replacement of Sheet metal enclosures for Single Pole and Neutral distribution boxes with double door glazed for incorporating MCBs, IP-43, 8-way with 200 amps rated busbar, 240 volts, as per IS-8623, complete all as specified and as directed by Engineer-In-Charge.

S&F in replacement of old unserviceable MCB with new MCB, Single pole and Neutral, 40 Amps, 240 Volts, having breaking capacity of 10 KA, ‘C’ series, conforming to IS/IEC: 60898, complete all as specified and as directed by Engineer-In-charge.

S&F in replacement of MCB, single pole, 6 to 32 Amps, 240 Volts, 50 Hz, including necessary incoming and out going electric connection with suitable size of copper lugs, complete all as specified and as directed by Engineer-In-Charge.

Supplying and fixing in replacement of 1100 Volts grade, heavy duty, multi-stranded cable, PVC insulated aluminium conductor, multi-stranded, cross sectional area 10.0 Sqmm, 2-core, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1.0 metre apart Including 4.0mm suspension wire, one twin core cable flat or circular, complete all as specified and as directed by Engineer-In-Charge.

Supplying and fixing in replacement of PVC insulated FRLS flexible cable with PVC insulated, sheathed, multi-stranded copper conductor 1100 volts grade, size 4.0 Sqmm, 3-core for connection, complete all as specified and as directed by Engineer-In-charge.

Supplying and fixing in replacement of PVC insulated FRLS flexible cable with PVC insulated, sheathed, multi-stranded copper conductor 1100 volts grade, size 2.50 Sqmm, 3-core for connection, complete all as specified and as directed by Engineer-In-charge.

Supplying and fixing in replacement of Sheet metal enclosures with socket plug top and MCB suitable for single pole and neutral including a two pin and earth plug and socket complete with one single pole MCB, single pole, 20 Amps, 240 Volts, complete all as specified and as directed by Engineer-In-Charge.

Supplying and fixing in replacement of old unserviceable/ damaged plug top with new plug top, 15 Amps, 3-pin, 240 volts, complete all as specified and as directed by Engineer-In-Charge.

Supplying and fixing in replacement of old unserviceable/ damaged plug top with new plug top, 5 Amps, 3-pin, 240 volts, complete all as specified and as directed by Engineer-In-Charge.

Supply, install and erect in true vertical position (or to be fixed in an inclined position as strut pole) steel tubular swaged welded poles complete with C.I. base plate of 6 mm thick of size 300mmx300mm, B 118 finial taper plug, pole cap, bolts, nuts and washers and screwed, pole made out of ERW MS tubing conforming to IS-2713 Part II, type 410-SP-31 ( 09 meters long) L.T. poles including drilling of holes of required size and NOs for fixing of cross arms, painting with one coat of red oxide primer and two coats of black bituminous paint for portion embeded in concrete, painting three black/red/bands at lower portion of pole each of 300mm height at 300mm spacing, painting pole No with black paint at suitable height, complete all as specified and directed and shown on drg ncluding necessary excavation and earth work , PCC 1:4:8 type D2 in foundations below pole, PCC 1:3:6 type C2 around poles and PCC 1:3:6 type C1 as in plinth block , disposal of surplus soil to a distance not exceeding 50 m and depositing where directed, painting steel tubular poles exposed surafces with Aluminium paint two coats over one coat of red oxide primer and providing 300 mm wide bands (3 bands/ straps with synthetic enamel paint and 2 bands with Black bituminous paint ) from plinth block and numbering of poles , painting embedded portion of poles with one coat of bituminous paint complete all as specified and directed.

Material and labour GI tubing 40 mm dia, light grade galvanized for cable protection and fixing of post top lantern with all connecting items (like suitable size of clamps, angle, nut & bolts) for holding of pipe with pole duly painted complete all as specified and directed. Make : Tata /Jindal / Swastik.

Taking down existing unserviceable/ rusted structural steel in cross arms and replacement with new mild steel in cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one coat of red oxide primer, one under coat and one finishing coat of aluminium paint, complete all as specified and as directed by Engineer-In-Charge.

Material & labour for earthing complete with galvanised cast iron earth plate electrode of size 600x600x6.3mm thick buried directly in ground less than 3.0m deep below normal ground level as earth electrode with top edge of the earth plate not less than 2.25mtr below ground level using GI strip 32x6 mm dia as earth continuity conductor connected to earth plate by means of welding, GI thimbles, nuts, bolts & washers all as directed including providing earth wire protection pipe of GI tubing light grade 40mm dia from earth plate to main switch board/panel, watering pipe 20mm dia with wire mesh and funnel at top, earth pit and RCC pit cover with handle of angle iron frame of size 40 x 40 x 6mm in PCC 1:3:6 adequate quantity of charcoal dust and salt and kalmi shore all around the earth plate, earth work in any type of soil remaining surplus excavated material all as required at site and specified in EP No 3 of SSR part I 2009 or directed by Engineer-in-charge and incl testing on completion. NOTE :- (i) Item of earthing includes cost of 7.5 m long GI strip of size 32x6mm with protection pipe of 40mm dia GI medium grade, any variation in length shall be adjusted through deviation order based on SSR rates enhanced by (-40)%. (ii) On testing after completion of earthing if the desired earth resistance is not obtained earthing will be re-done by the contractor at his own risk and cost.

S&F in replacement of Earthing complete with galvanised steel earth plate electrode 60 cm x 60cmx6mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 meters below normal ground level. connecting to the GI wire 4 mm dia by means of bolls, nuts, check nuts and washers of galvanised iron and earth wire protected by provision of GI light grade pipe 15 mm bore including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone aggregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM weight not less than 4 Kg/Sqm) and frame of angle iron 25x25x6mm with lugs 02 Nos and handle of 6mm dia MS bar made to shape, GI medium grade 20mm bore pipe for watering , perforated at bottom. 1.75 metre long placed on top edge of earth plate. charcoal and common salt filling with fixing arrangement, funnel wire mesh and earth work in soft soil returning filling in and removal of surplus soil to a distance not exceeding 50 meters all as per electrical plate 3 of SSR-2009 Part-I and connecting to earth test point all as specified or indicated including testing on completion. NOTE :- (i) Item of earthing includes cost of 7.5 m long GI wire of size 4 mm dia with protection pipe of 15mm dia GI medium grade, any variation in length shall be adjusted through deviation order based on SSR rates enhanced by (-40)%. (ii) On testing after completion of earthing if the desired earth resistance is not obtained earthing will be re-done by the contractor at his own risk and cost.

S&F in replacement of Astronomical timer switch including panel, contactor rating 32 Amps, Triple Pole, MCB 40 Amps, Single Pole and Neutral, complete all as specified and as directed by Engineer-In-Charge. Make: Havells cat part No- IHXSS0106A or equivalent in Legrand/ ABB/ Merlin Gerin/ Siemens.

S&F in replacement of Cable Junction box conforming to IP 66 weather proof for outdoor installation (with knockouts for cable entry - black colour) of size 255mmx355mmx122mm with cable entry range of 16-50 sqmm including three phase with terminal/bus bar, complete all as specified and as directed by Engineer-In-Charge. Make: HANSEL CAT PART NO DK 5055 G OR Equivalent makes in SINTEX/HPL/L&T.

S&F in replacement of Supply, fixing and testing for Three Phase four wire static energy meter prepaid type of range 10-60 Amps, direct current class 1.0 keypad based electronic with consumer Interface Unit (CIU) and Soft Token Transfer Device (STTD) including taking down existing old meter of any type and capacity complete all as specified and directed with the following specifications: (i) AC Three Phase Four Wire, Tamper Proof, Static energy Meter of Class 1.0, 240 V, 50 Hz, 10-60 Amp anti-tamper features. (ii) Meter should support the following data : 30 min instantaneous data for voltage, current, power factor, power, cumulative energy, cumulative apparent energy and frequency. (iii) Meter should have connect / disconnect functionality operable from prepaid billing software alongwith communication cable between energy meter and CI Unit. (iv) Meter should have internal or external GPRS Modem to provide connectivity with the billing software. (v) Token generation in Installed web based vending station software in existing PC with UPS & Printer and testing complete. (vi) Transaction charges and annual maintenance , recharge transaction for three year. Make : HPL / L&T / HAVELLS , Sample as approved by GE. Note : (i) The rates quoted shall deemed to be included charges of three years annual maintenance support of OEM. (ii) Static energy meters and web based software must be installed from same OEM alongwith testing on ground.

S&F in replacement of Supply and fixing Energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium IP66 flood light, suitable for highlighting architectural facade and general purpose lighting. LED flood light fitting of capacity 150 watt, luminaire fixture in IP 66 protection level output of LED lamp efficiency 100 luman per watt after all losses, driver with 4KV surge high and low voltage protection, power factor not less than 0.97, life of LED 50,000 burning hours at L 70, protection against biological eye safety certification and UV and including suitable bracket and fixed to pole/ wall with two Nos. MS clamps made out of 32 x 6mm thick flat with nuts, bolts and washers etc.,duly painted, of 6000k/3000k as per requirment on site complete all s specified and directed. Make : Havells, cat part No.JETAIRISFLS150WLED757P2AV2WBLTG / or equivalent make in Bajaj/Philips/Wipro, sample as approved by GE. Note : Warranty certficate for 2 years to be provided by Employee of Organization of Terittory alongwith Purchase order Invoice.

S&F in replacement of LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP OPENING seperate driver compartment with IP66 protection and impact resistance of IK07 with 10KV Built-in surge protection device, including LED lamps of 45 Watt, Efficacy ≥ 110LPW and connecting up with twin core twisted flexible copper conductor cable with suitable size, complete all as specified and as directed by Engineer-In-Charge. Make: Crompton cat part No- FREEDOM NEO LSTS-45-CDL-M or Equivaent makes in Philips/Wipro sample as approved by GE. Note : Warranty certficate for 2 years to be provided by Employee of Organization of Terittory alongwith Purchase order Invoice.

S&F in replacement of SITC of high-quality integrated LED Street Light with a minimum system lumen of 6600 Lm and system wattage not exceeding 60W with a nominal efficiency 110 lumen/watt. CCT of 5700K with SDCM of < 5 and CRI >70. The housing should be of non-corrosive high-pressure die-cast aluminum with heat resistant toughened clear glass to with stand extreme environments with PF > 0.95. Lifetime of 50K hours @L70.The Ingress protection should be minimum IP 66 with an IK rating of 07. The Luminaire should have 4KV internal 10KV external surge protection in the Luminaire.Manufacturer shall have inhouse lab approved by NABL or ministry of science of govt of India. LM 79 and LM80 reports need to be submitted from a NABL/UL accredited lab to verify above parameters and including suitable size and length of flexible copper wire and making the connection, complete all as specified. Make : Bajaj cat part No ENXT P 72L WH PO PC SD or Equivalent makes in Wipro/Philips. Warranty certficate for 2 years to be provided by Employee of Organization of Terittory.

Replacement of old unserviceable/ damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 95.0 Sqmm, 3.0-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 150.0 Sqmm, 3.5-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 120.0 Sqmm, 3.5-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 70.0 Sqmm, 3.5-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 35.0 Sqmm, 3.5-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 25.0 Sqmm, 3.5-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 16.0 Sqmm, 4-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 10.0 Sqmm, 2-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

Excavation in trenches, not exceeding 1.50 mtr wide and not exceeding 1.50mtr in depth; not exceeding 10 Sqm on plan and not exceeding 1.50 mtr in depth and getting out, in any type of soil, for foundations/ laying of cables/pipes, complete all as specified and as directed by Engineer-In-Charge.

Excavation in trenches, not exceeding 1.50 mtr wide and exceeding 1.50mtr but not exceeding 3.0mtrs in depth, not exceeding 10 Sqm on plan and not exceeding 3.0 mtr in depth and getting out, in any type of soil, for laying electric cables or foundation of poles/ stays etc, complete all as specified and as directed by Engineer-In-Charge.

Returning, filling in, including spreading levelling, watering and well ramming in layers not exceeding 25 cm thick in any type soil complete all as specified.

Removing excavated material (soils) not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point and entire satisfaction of Engr-in-Charge complete all as specified and directed.

Sand cushioning to under ground cable, 8 cms thick before laying the cable and 15 cms thick after laying & stretching the cable in trenches, including hand punning and consolidating, complete, all as specified. Note :- For payment purpose punned thickness shall be measured.

Sub class ‘B brick, old size, brick covering laid dry, flat, transversally along the length of cable on sand cushioning, with width equal to the length of the brick, complete all as specified and directed.

Replacement of old unserviceable/ damaged MCCB with new MCCB, Three pole, 415 Volts, adjustable thermal and adjustable magnetic setting, 125 Amps with breaking capacity 16 KA, having indicating lamp, Ics=100% and Icu as per IEC 60947-2, complete all as specified and as directed. Make: Schneider cat part No- C12E3TM125B or equivalent in L&T/ Legrand/ ABB/ Siemens.

Replacement of old unserviceable/ damaged MCCB with new MCCB, Three pole, 415 Volts, adjustable thermal and adjustable magnetic setting, 250 Amps with breaking capacity 36 KA, having indicating lamp, Ics=100% and Icu as per IEC 60947-2, complete all as specified and as directed. Make: Schneider cat part No- LV525333 or equivalent in L&T/ Legrand/ ABB/ Siemens.

Replacement of old unserviceable/ damaged MCCB with new MCCB, Three pole, 415 Volts, adjustable thermal and adjustable magnetic setting, 400 Amps with breaking capacity 36 KA, having indicating lamp, Ics=100% and Icu as per IEC 60947-2, complete all as specified and as directed. Make: Schneider cat part No- LV540306 or equivalent in L&T/ Legrand/ ABB/ Siemens.

Replacement of old unserviceable/ damaged MCCB with new MCCB, Three pole, 415 Volts, adjustable thermal and adjustable magnetic setting, 630 Amps with breaking capacity 50 KA, having indicating lamp, Ics=100% and Icu as per IEC 60947-2, complete all as specified and as directed. Make: Schneider cat part No- LV563316 or equivalent in L&T/ Legrand/ ABB/ Siemens.

Replacement of old unserviceable/ damaged MCCB with new MCCB, Four pole, 415 Volts, adjustable thermal and adjustable magnetic setting, 160 Amps with breaking capacity 36 KA, having indicating lamp, Ics=100% and Icu as per IEC 60947-2, complete all as specified and as directed. Make: Schneider cat part No- LV516343 or equivalent in L&T/ Legrand/ ABB/ Siemens.

Replacement of old unserviceable/ damaged MCCB with new MCCB, four pole, 415 Volts, adjustable thermal and adjustable magnetic setting, 250 Amps with breaking capacity 36 KA, having indicating lamp, Ics=100% and Icu as per IEC 60947-2, complete all as specified and as directed. Make: Schneider cat part No- LV525343 or equivalent in L&T/ Legrand/ ABB/ Siemens.

Replacement of old unserviceable/ damaged MCCB with new MCCB, four pole, 415 Volts, adjustable thermal and adjustable magnetic setting, 320 Amps with breaking capacity 36 KA, having indicating lamp, Ics=100% and Icu as per IEC 60947-2, complete all as specified and as directed. Make: Schneider cat part No- LV540308 or equivalent in L&T/ Legrand/ ABB/ Siemens.

Replacement of old unserviceable/ damaged MCCB with new MCCB, Four pole, 415 Volts, adjustable thermal and adjustable magnetic setting, 630 Amps with breaking capacity 50 KA, having indicating lamp, Ics=100% and Icu as per IEC 60947-2, complete all as specified and as directed. Make: Schneider cat part No- LV563319 or equivalent in L&T/ Legrand/ ABB/ Siemens.

S&F in replacement of old unserviceable/ damaged Change over switch with new Change over switch, in sheet metal enclosures ON LOAD, rating 63 Amps, four pole, 415 Volts, AC, 50 Hz, with center handle, conforms to IS:13947 (Part-3); IEC:60947-2, with stain less steel enclouser complete all as specified and as directed by Engineer-In-Charge. Make: Indo-Asian cat part No- ITAS0063 or equivalent in L&T/ Legrand/ ABB/ Siemens.

S&F in replacement of old unserviceable/ damaged Change over switch with new Change over switch, in sheet metal enclosures ON LOAD, rating 125 Amps, four poles, 415 Volts, AC, 50 Hz, with center handle, conforms to IS:13947 (Part-3); IEC:60947-2, with stain less steel enclouser complete all as specified and as directed by Engineer-In-Charge. Make: Indo-Asian cat part No- ICAS0125 or equivalent in L&T/ Legrand/ ABB/ Siemens.

S&F in replacement of old unserviceable/ damaged Change over switch with new Change over switch, in sheet metal enclosures ON LOAD, rating 250 Amps, four pole, 415 Volts, AC, 50 Hz, with center handle, conforms to IS:13947 (Part-3); IEC:60947-2, with stain less steel enclouser complete all as specified and as directed by Engineer-In-Charge. Make: Indo-Asian cat part No- ICAS0250 or equivalent in L&T/ Legrand/ ABB/ Siemens.

S&F in replacement of old unserviceable/ damaged Change over switch with new Change over switch, in sheet metal enclosures ON LOAD, rating 320 Amps, four pole, 415 Volts, AC, 50 Hz, with center handle, conforms to IS:13947 (Part-3); IEC:60947-2, with stain less steel enclouser complete all as specified and as directed by Engineer-In-Charge. Make: Indo-Asian cat part No- ICAS0320 or equivalent in L&T/ Legrand/ ABB/ Siemens.

S&F in replacement of Supply, Installation, Testing and Commissioning of all in one integrated LED solar street lighting luminaire with aluminium housing, UV stabilized polycarbonate cover, having minimum system lumen output of 3600 & system wattage not exceeding 30W, with system lumen efficacy not less than 120 lm/W. Luminaire has Integrated MPPT charger with Driver with charger efficiency >90% and should be available in CCT of 5700K. Luminaire should have highly safe & Advanced long life maintenance free Lithium Iron Phosphate (LiFePO4) battery 12.8 V 24 Ah (BIS Certified) along with inbiult PIR sensor with dimming profile. with solar module capacity of 38Wp. Lifetime should be at least 50,000 burning hours at L70 at 25 degree centigrade and backup for 02 days including fixing light and any other necessary connected items for mounting on solar street light poles of directed dia and size and all as per Manufacturer’s instructions and all as specified and directed by Engineer in charge. Make Bajaj/Philips/Wipro. Note : 1. Cost of Solar light pole shall deem to be included in quoted rates. 2.All necessary Earth work as in excavation, returning filling and removal and PCC work with form work and other allied items to complete the Job in all respect shall be deemed to have included in quoted rates and nothing extra shall be paid extra on this aspect 3. Warranty Certificate for 2 years for complete system against manufacturing defects shall be attached with the purchase invoice from the manufacturer.

Amount of Schedule of credit of for Rs 1,96,276.00 shall be deducted from quoted amount.

MAMTA ENTERPRISES