PROVN OF STREET LIGHT FOR VARIOUS LOCATIONS IN MATHURA CANT AND SPL REPAIR TO REPLACEMENT OF 160 KVA DG SETS AGAINST BER UNDER GE (EAST) MATHURA

Amount

Excavating in trenches, not exc 1.5 metre wide and not exc 1.5 metre in depth, for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. laying cables, pipes, etc. not exc 10 Sqm on plan & not exc 1.5m in depth and getting out in soft/loose soil complete all as specified and as directed.

Excavating in trenches, not exc 1.5 metre wide and exc 1.5 metre but not exc 3.00 metre in depth, for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. laying cables, pipes, etc. not exc 10 Sqm on plan & not exc 1.5m in depth and getting out in soft/loose soil complete all as specified and as directed.

Returning, filling in, including spreading, leveling watering and well ramming in layers not exc 25 cm thick in soft/loose soil complete all as specified and as directed.

Removing excavated soil/material to a distance not exc 50 metre and depositing where directed at a level not exc 1.50 metre above the starting point complete all as specified and as directed.

M&L for PCC 1:4:8 type D2 using 40mm graded crushed stone aggregate as in foundations of poles, filling, mass concrete and similar works, complete all as specified and as directed. Note : Volume of pole/strut embedded in concrete shall be deducted for the purpose of payment.

M&L for PCC (1:3:6) type C-2 using 40mm graded crushed stone aggregate as in foundation for stays & mass concrete including necessary form work as required and fair finishing complete all as specified and directed. Note : Volume of pole/strut embedded in concrete shall be deducted for the purpose of payment.

M&L for cement concrete 1:2:4 type B1 using 20mm graded crushed stone aggregate as in copings, pedestal of poles and the like including use and waste of form work (straight or curved), all exposed surface of concrete finished even & smooth without using extra cement, complete all as specified & as directed. Note : Volume of pole/strut embedded in concrete shall be deducted for the purpose of payment.

M&L for sand cushioning using clean local unwashed river sand for underground cable 8 cm before laying cable and 15 cm after laying and punned to 18 cm after laying of under ground electric cable complete all as specified and as directed. Notes:-(i) Approved local river sand free from vegetations, grass and other deleterious substances shall be used. (ii) For the purpose of payment, only punned thickness shall be measured.

Supplying and laying factory made, un-reinforced precast concrete cable cover, ISI marked, Class LV, Type 1, with flat, size 250mm x 150mm x 40mm, laid as cable protection cover in trenches, complete all as specified & as directed.

Supply, laying, jointing and testing LT XLPE insulated screened, bedded, galvanised steel strip or wire armoured heavy duty electric cable with aluminium stranded conductor 1100 Volt grade cross sectional area 400 sqmm 3.5 core laid in trenches/ducts, through pipe, under floors or roads/ along poles etc complete all as specified and directed. Notes :- (i) Sand cushioning, cable protection, GI protection pipe, clamps, jointing kits and excavation & earth work shall be measured & paid for separately. (ii) Road cutting/floor cutting /cutting holes etc in walls required for laying/fixing of cable etc shall be made good as per existing. Nothing extra shall be admissible on this account. Quoted rates shall be inclusive of the above provisions.

Supply, laying, jointing and testing LT XLPE insulated screened, bedded, galvanised steel strip or wire armoured heavy duty electric cable with aluminium stranded conductor 1100 Volt grade cross sectional area 120 sqmm 3.5 core laid in trenches/ducts, through pipe, under floors or roads/ along poles etc complete all as specified and directed. Notes :- (i) Sand cushioning, cable protection, GI protection pipe, clamps, jointing kits and excavation & earth work shall be measured & paid for separately. (ii) Road cutting/floor cutting /cutting holes etc in walls required for laying/fixing of cable etc shall be made good as per existing. Nothing extra shall be admissible on this account. Quoted rates shall be inclusive of the above provisions.

Supply, laying, jointing and testing LT XLPE insulated screened, bedded, galvanised steel strip or wire armoured heavy duty electric cable with aluminium stranded conductor 1100 Volt grade cross sectional area 95 sqmm 3.5 core laid in trenches/ducts, through pipe, under floors or roads/ along poles etc complete all as specified and directed. Notes :- (i) Sand cushioning, cable protection, GI protection pipe, clamps, jointing kits and excavation & earth work shall be measured & paid for separately. (ii) Road cutting/floor cutting /cutting holes etc in walls required for laying/fixing of cable etc shall be made good as per existing. Nothing extra shall be admissible on this account. Quoted rates shall be inclusive of the above provisions.

Supply, laying, jointing and testing LT XLPE insulated screened, bedded, galvanised steel strip or wire armoured heavy duty electric cable with aluminium stranded conductor 1100 Volt grade cross sectional area 70 sqmm 3.5 core laid in trenches/ducts, through pipe, under floors or roads/ along poles etc complete all as specified and directed. Notes :- (i) Sand cushioning, cable protection, GI protection pipe, clamps, jointing kits and excavation & earth work shall be measured & paid for separately. (ii) Road cutting/floor cutting /cutting holes etc in walls required for laying/fixing of cable etc shall be made good as per existing. Nothing extra shall be admissible on this account. Quoted rates shall be inclusive of the above provisions.

Supply, laying, jointing and testing LT XLPE insulated screened, bedded, galvanised steel strip or wire armoured heavy duty electric cable with aluminium stranded conductor 1100 Volt grade cross sectional area 25 sqmm 4 core laid in trenches/ducts, through pipe, under floors or roads/ along poles etc complete all as specified and directed. Notes :- (i) Sand cushioning, cable protection, GI protection pipe, clamps, jointing kits and excavation & earth work shall be measured & paid for separately. (ii) Road cutting/floor cutting /cutting holes etc in walls required for laying/fixing of cable etc shall be made good as per existing. Nothing extra shall be admissible on this account. Quoted rates shall be inclusive of the above provisions.

Supply, laying, jointing and testing LT XLPE insulated screened, bedded, galvanised steel strip or wire armoured heavy duty electric cable with aluminium stranded conductor 1100 Volt grade cross sectional area 16 sqmm 4 core laid in trenches/ducts, through pipe, under floors or roads/ along poles etc complete all as specified and directed. Notes :- (i) Sand cushioning, cable protection, GI protection pipe, clamps, jointing kits and excavation & earth work shall be measured & paid for separately. (ii) Road cutting/floor cutting /cutting holes etc in walls required for laying/fixing of cable etc shall be made good as per existing. Nothing extra shall be admissible on this account. Quoted rates shall be inclusive of the above provisions.

Supply, laying, jointing and testing LT XLPE insulated screened, bedded, galvanised steel strip or wire armoured heavy duty electric cable with aluminium stranded conductor 1100 Volt grade cross sectional area 10 sqmm 4 core laid in trenches/ducts, through pipe, under floors or roads/ along poles etc complete all as specified and directed. Notes :- (i) Sand cushioning, cable protection, GI protection pipe, clamps, jointing kits and excavation & earth work shall be measured & paid for separately. (ii) Road cutting/floor cutting /cutting holes etc in walls required for laying/fixing of cable etc shall be made good as per existing. Nothing extra shall be admissible on this account. Quoted rates shall be inclusive of the above provisions.

M&L for Galvanized iron tubing, 40mm bore light grade, ISI marked, including all fittings and laid in trenches/under road/drains, fixed to poles/walls with required size of flat iron (25mmx3mm) clamps, bolts, nuts and washers for protection of LT electric cable complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately.

M&L for Galvanized iron tubing, 80mm bore light grade, ISI marked, including all fittings and laid in trenches/under road/drains, fixed to poles/walls with required size of flat iron (25mmx3mm) clamps, bolts, nuts and washers for protection of LT electric cable complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately.

M&L for Galvanized iron tubing, 150mm bore light grade, ISI marked, including all fittings and laid in trenches/under road/drains, fixed to poles/walls with required size of flat iron (25mmx3mm) clamps, bolts, nuts and washers for protection of LT electric cable complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately.

Supply and fixing of steel tubular swaged pole with cast iron base plate, finial taper plug, bolts, nuts & washers as per IS 2713 (Part-II) 1980 made out of mild steel tubing, type 410 SP-31 (9 metre long) including painting of poles with one coat of red oxide primer and two coat of aluminum paint (one coat before fixing and one coat of aluminum paint after fixing) over exposed surface and two coats of bituminous paint over embedded portion & the portion above coping shall be painted in alternative bands of black and yellow colour starting with white colour (each band of 30cm wide) by two coats of super enameled paint upto 1.5m height complete all as specified and directed. Note : Earth work and PCC shall be measured and paid for separately.

Supply and fixing of steel tubular swan nacked pole with cast iron base plate, finial taper plug, bolts, nuts & washers as per IS 2713 (Part-II) 1980 made out of mild steel tubing, type 410 SP-31 (9 metre long) including painting of poles with one coat of red oxide primer and two coat of aluminum paint (one coat before fixing and one coat of aluminum paint after fixing) over exposed surface and two coats of bituminous paint over embedded portion & the portion above coping shall be painted in alternative bands of black and yellow colour starting with white colour (each band of 30cm wide) by two coats of super enameled paint upto 1.5m height complete all as specified and directed. Note : Earth work and PCC shall be measured and paid for separately.

M&L for earthing complete with galvanized steel earth plate electrode 60cmx60cmx6mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of plate not less than 1.5 metre deep below normal ground level and connected to and including galvanized iron earth wire 4 mm dia by means of GI nuts, bolts, check nuts, washers thimbles, etc as shown in electrical plate No 3 of SSR Part-I and connection to main switch board/test point/panel/equipment and testing on completion including excavation and earth work in any type of soil, returning filling and removal of surplus spoil to a distance not exc 50 metre, charcoal and salt in alternate layer 15 cm thick all around the earth plate electrode, MS funnel with wire mesh, GI pipe medium grade 20mm bore for watering and GI pipe 15mm bore light grade earth wire protection (upto 7.50 metre beyond outer edge of earth pit) fixed with poles with two clamps, made from MS flat 25 mmx3mm, bolts, nuts and washers, PCC M-10 grade (Nominal mix) using 40mm graded stone aggregate in pit with 40mm thick RCC cover in reinforced cement concrete M-15 grade (Nominal mix) using 20mm graded stone aggregate, reinforced with 8mm dia bar both way @ 150mm C/C, etc complete all as specified & as directed. Note : PCC chamber shall be constructed at least 1.5 mtr away from the earth electrode and pipe for watering shall be provided in slanting manner.

M&L for copper earthing with copper earth plate electrode 60cm X 60cm X 3.15mm buried directly in ground (earth pit not less than 3.0 metre below ground level) with top edge of the plate not less than 2.25 metre below normal ground level, connecting to copper strip 20 X 3 mm as earthing strip by means of bolts, nuts, check nut and washers protected with and including 40mm bore medium grade GI pipe, necessary excavation and earth work, magnesium sulphate (80 Kg) ), charcoal (2 Qtl) and common salt (2 Qtl) filling, watering arrangement with 20mm bore GI pipe medium grade including PCC pit with pre cast RCC (1:2:4) cover ,GI funnel with test point, testing (all as shown in electrical plate No 5 and commissioning compele all as specified and directed. Note:- On testing, after completion, if the earth resistance below 1 Ohms is not obtained, earthing will rejuvenated at no extra cost till the desired earth resistance is obtained.

M&L for weather proof flat twin core aluminium conductor cable size 2.5 sqmm, 1100 volt grade (ISI marked) for electric connection from looping box to street light fittings complete all as specified and directed.

Supply and fixing Light Emitting Diode (LED) based street light fitting, 70 Watt with & including LED lamp, housing made up of LM6 pressure die cast aluminium alloy with effective thermal management, sturdiness, monolithic construction, totally enclosed, dust and water proof, minimum system efficiency of more than 100 lumens per watt and a minimum system lumen output of not less than 7800 lumens, correlated colour temperature shall be minimum 5700 degree Kelvin, Colour Rendering Index (CRI) shall not be less than 70, fitting shall be designed for a system life of 50,000 hours @ 70% lumen maintenance, ingress protection of IP-65 (minimum), mechanical impact resistance rating of IK ≥ 07, operating voltage range 140 V to 270 V, AC, frequency 50-60Hz, potted type for humming free operation, driver shall withstand upto 440 V for 08 hours, surge protection not less than 10 KV, Power factor > 0.95, Total Harmonic Distortion (THD) shall be less than 15%, double phase protection, no load, open circuit and short circuit protection, suitable for ambient temperature from (-)10°C to 50°C and humidity level 10% to 90% RH, cool white colour and lamp starting time shall not be more than 10 second, PMMA/polycarbonate/toughened glass heat resistant cover, prewired and connecting upto street light to junction box fixed complete all as specified and as directed.

Supply and fixing Light Emitting Diode (LED) based street light fitting, 90 Watt with & including LED lamp, housing made up of LM6 pressure die cast aluminium alloy with effective thermal management, sturdiness, monolithic construction, totally enclosed, dust and water proof, minimum system efficacy of more than 113 lumens per watt and a minimum system lumen output of not less than 10200 lumens, correlated colour temperature shall be minimum 5700 degree Kelvin, Colour Rendering Index (CRI) shall not be less than 70, fitting shall be designed for a system life of 50,000 hours @ 70% lumen maintenance, ingress protection of IP-65 (minimum), mechanical impact resistance rating of IK ≥ 07, operating voltage range 140 V to 270 V, AC, frequency 50-60Hz, potted type for humming free operation, driver shall withstand upto 440 V for 08 hours, surge protection not less than 10 KV, Power factor > 0.95, Total Harmonic Distortion (THD) shall be less than 15%, double phase protection, no load, open circuit and short circuit protection, suitable for ambient temperature from (-)10°C to 50°C and humidity level 10% to 90% RH, cool white colour and lamp starting time shall not be more than 10 second, PMMA/polycarbonate/toughened glass heat resistant cover, prewired and connecting upto street light to junction box fixed complete all as specified and as directed.

Supply and fixing Light Emitting Diode (LED) based street light fitting, 120 Watt with & including LED lamp, housing made up of LM6 pressure die cast aluminium alloy with effective thermal management, sturdiness, monolithic construction, totally enclosed, dust and water proof, minimum system luminous efficacy 115 lumens per watt and a minimum system lumen output of not less than 13800 lumens, correlated colour temperature shall be minimum 5700 degree Kelvin, Colour Rendering Index (CRI) shall not be less than 70, fitting shall be designed for a system life of 50,000 hours @ 70% lumen maintenance, ingress protection of IP-65 (minimum), mechanical impact resistance rating of IK ≥ 07, operating voltage range 140 V to 270 V, AC, frequency 50-60Hz, potted type for humming free operation, driver shall withstand upto 440 V for 08 hours, surge protection not less than 10 KV, Power factor > 0.95, Total Harmonic Distortion (THD) shall be less than 15%, double phase protection, no load, open circuit and short circuit protection, suitable for ambient temperature from (-)10°C to 50°C and humidity level 10% to 90% RH, cool white colour and lamp starting time shall not be more than 10 second, PMMA/polycarbonate/toughened glass heat resistant cover, prewired and connecting upto street light to junction box fixed complete all as specified and as directed.

Supply and fixing FRP Junction box of internal size 250mm x 200mm x 105mm, and external size 295 x 255 x 120mm, having 4 Nos aluminium bus bar of size 20x4mm fixed on epoxy insulators with MCB, Single Pole, rupturing capacity 10 kA, 6 Amps fixed on the pole with clamps, nut bolts etc complete all as specified and directed.

supply ,installation, testing and commissioning of outdoor double door type cubicle panel board suitable for 3 phase, 4 wire, 415 Volt, 50 Hz and CPRI approval factory fabricated, power coating proof having thickness not less than 100 microns provided with suitable gasket to make it dust / vermin proof including danger notice plate, PCC foundation, incoming and outgoing cable connecting and general construction confirming to IS : 8623/93 comprising of the following : OUTER SHELL : The outer shall be made out of 3.15mm thick CRCA sheet & MS angle section 50x50x6mm, 3 frame, factory fabricated with front and back open double door system lockable/open able by keys from both sides, louvers & air vent gasket for natural flow of air. ' U ' type gasket shall be used to make the outer shell completely vermin proof. The bottom of the outer shell contain detachable plate having the provisions of entry of armoured cable of adequate size with glands. provision of threaded earthing studat bottom and lifting lugs of suitable size at top to lift the panel safely shall be maid the degree of outer shell be IP-54.

Supply, installation, commissioning and testing of LT indoor panel board (factory made of approved CPRI) not less than 150cm x 100cm x 50cm mounted indoor type made out of CRCA sheet 2mm thick dust proof, powder coated from both side, individual door, factory locking system with two side ventilation suitable for working on 415 volt, AC supply including bus bar chamber and copper bus bar of capacity 200 Amps rating for phase and neutral mounted on hygroscopic insulator fixed in a separate bus bar chamber separate compartment for incoming and outgoing feeder prewired with suitable size of copper conductor cable including fitted on 50 x 50 x 6mm angle iron frame including PCC foundation and provision of lugs and bushing for housing the following:- (i) Electrolite aluminium bus bar 800 Amps for phase & neutral - 07 Nos (ii) MCCB 3 Pole 400 Amps, breaking capacity 36 kA - 01 Nos (I/C) (iii) MCCB 3 Pole 250 Amps, breaking capacity 25 kA - 01 Nos (O/G) (iv) MCCB 3 Pole 160 Amps, breaking capacity 25 kA - 01 Nos (O/G) (v) MCCB 3 Pole 125 Amps, breaking capacity 16 kA - 01 Nos (O/G) (vi) Multi functional digital voltmeter and ampere meter including suitable and appropriate CTs - 01 Set (vii) Indicator lamp (LED R-Y-B) - 01 set Note : All panel items must be supplied by OEM manufacturer.

Supply, installation, commissioning and testing of LT indoor panel board (factory made of approved CPRI) not less than 150cm x 100cm x 50cm mounted indoor type made out of CRCA sheet 2mm thick dust proof, powder coated from both side, individual door, factory locking system with two side ventilation suitable for working on 415 volt, AC supply including bus bar chamber and copper bus bar of capacity 200 Amps rating for phase and neutral mounted on hygroscopic insulator fixed in a separate bus bar chamber separate compartment for incoming and outgoing feeder prewired with suitable size of copper conductor cable including fitted on 50 x 50 x 6mm angle iron frame including PCC foundation and provision of lugs and bushing for housing the following :- (i) Electrolite aluminium bus bar 800 Amps for phase & neutral - 07 Nos (ii) MCCB 3 Pole 400 Amps, breaking capacity 36 kA - 01 Nos (I/C) (iii) MCCB 3 Pole 250 Amps, breaking capacity 25 kA - 02 Nos (O/G) (iv) MCCB 3 Pole 125 Amps, breaking capacity 16 kA - 01 Nos (O/G) (v) Multi functional digital voltmeter and ampere meter including suitable and appropriate CTs - 01 Set (vi) Indicator lamp (LED R-Y-B) - 01 set Note : All panel items must be supplied by OEM manufacturer.

Supply,installation,commissioning and testing of LT indoor panel board (factory made of approved CPRI) not less than 150cm x 100cm x 50cm mounted indoor type made out of CRCA sheet 2mm thick dust proof, powder coated from both side, individual door, factory locking system with two side ventilation suitable for working on 415 volt, AC supply including bus bar chamber and copper bus bar of capacity 200 Amps rating for phase and neutral mounted on hygroscopic insulator fixed in a separate bus bar chamber separate compartment for incoming and outgoing feeder prewired with suitable size of copper conductor cable including fitted on 50 x 50 x 6mm angle iron frame including PCC foundation and provision of lugs and bushing for housing the following :- (i) Electrolite aluminium bus bar 800 Amps for phase & neutral - 07 Nos (ii) MCCB 3 Pole 400 Amps, breaking capacity 36 kA - 01 Nos (I/C) (iii) MCCB 3 Pole 160 Amps, breaking capacity 25 kA - 02 Nos (O/G) (iv) MCCB 3 Pole 100 Amps, breaking capacity 16 kA - 02 Nos (O/G) (v) Multi functional digital voltmeter and ampere meter including suitable and appropriate CTs - 01 Set (vi) Indicator lamp (LED R-Y-B) - 01 set Note : All panel items must be supplied by OEM manufacturer.

Supply and fixing manual operating Changeover switch 400 Amp, 4 Pole, 415 volt, 50 Hz, sheet steel enclosure with front handle to be fixed on wall with flat iron 32x6mm including thimbles, nuts, bolts, washer etc complete all as specified and directed.

Supply and fixing manual operating Changeover switch 200 Amp, 4 Pole, 415 volt, 50 Hz, sheet steel enclosure with front handle to be fixed on wall with flat iron 32x6mm including thimbles, nuts, bolts, washer etc complete all as specified and directed.

Supply and fixing Power Contactor 3 Pole, 300 Amps, ML-12 type, 415 Volts with 2 NO+2 NC auxiliary contacts complete all as specified and directed.

Supply and fixing Power Contactor 4 Pole, 400 Amps, MCX-43 type, 415 Volts with 2 NO+2 NC auxiliary contacts and coil with voltage 230 volts, 50 Hz, AC supply complete all as specified and directed.

Supply and fixing Power Contactor 4 Pole, 255 Amps, MCX-34 type, 415 Volts with 2 NO+2 NC auxiliary contacts and coil with voltage 230 volts, 50 Hz, AC supply complete all as specified and directed.

Supply and fixing Power Contactor 4 Pole, 600 Amps, MCX-45 type, 415 Volts with 2 NO+2 NC auxiliary contacts and coil with voltage 230 volts, 50 Hz, AC supply complete all as specified and directed.

Supply and fixing Power Contactor 4 Pole, 160 Amps, MCX-32 type, 415 Volts with 2 NO+2 NC auxiliary contacts and coil with voltage 230 volts, 50 Hz, AC supply complete all as specified and directed.

Supply and fixing Power Contactor 4 Pole, 400 Amps, MNX-400 type, 415 Volts with 2 NO+2 NC auxiliary contacts and coil with voltage 230 volts, 50 Hz, AC supply complete all as specified and directed.

Supply and fixing Power Contactor 4 Pole, 225 Amps, MNX-225 type, 415 Volts with 2 NO+2 NC auxiliary contacts and coil with voltage 230 volts, 50 Hz, AC supply complete all as specified and directed.

Supply and fixing Power Contactor 4 Pole, 80 Amps, MNX-80 type, 415 Volts with 2 NO+2 NC auxiliary contacts and coil with voltage 230 volts, 50 Hz, AC supply complete all as specified and directed.

Material and labour for insulating rubber mat for electrical installations, ISI marked of conforming to IS : 15652 : 2006 and mat of size 1 mtr x 2 mtr x 30 mm suitable system complete all as specified and directed.

Suppy, installation, testing and commisioning of diesel engine driven generating set comprising 4 stroke in line turbo charged water cooled engine with electric start and designed to run at 1500 RPM continous on 100% load and also capable to take 10% overload for 1 hour out of 12 hours of operation complies with current CPCB IV emission norms rated voltage 415 Volt of capacity 160 KVA, 3 Phase including DEF tank and exhaus gas treatment system to reduce in NOx & HC and reduction PM both mounted and aligned on MS base frame diesel engine and alternator shall be close coupled and mounted on the base plate of robust construction. ALTERNATOR : (a) The alternator shall be self excited and self reguated of 160 KVA rating in three phase at 415 Volt, 50 Hz, 1500 RPM and 0.8 power factor and efficiency of not less than 93% on 100% load and shall confirm to IS : 13364 (Part-II) : 1992 (reafirmed 2003). The alternator shall be of brush less type with VG-1 grade or Better grade of voltage regulation. (b) The alternator should be screen protected drip proof with IP-23 degree of protection as per IS : 4722/BS 5000. The class of insulation of the alternator would be 'H'.

DIESEL ENGINE : The turbo charged diesel engine shall be water cooled not less than 06 cylinder, electric start devoloping a net output not less than 200 HP or nearest higher suitable matched with alternator to give net rated output of 160 KW at 1500 RPM with electronic type governor to deliver continuous KVA out put at 0.8 power factor lag at NTP condition. Ist fill of lube oil. The diesel engine should be capable of providing 10% overload for 1 hour out of 12 hours continuous running at full load. The turbo charged diesel engine shall confirm to IS : 13018/1990 (reaffirmed 2005) and IS : 10000 series. The turbo charged diesel engine shall be complete with the following accessories : (a) Fuel tank with capacity 400 Litre (Approx) for 12 hours continuous running at full load. (b) Engine instrument panel consisting of starting switch with key, lube oil temperature, presure guage, RPM indicator and hour meter with additional feature of auto start / remote start and auto stop. (c) safety control to shut down the engine in the event of over speed, Low lube oil pressure and high engine oil temperature. (d) Exhaust silencer residential type. (e) 24 volt starting complete charging alternator or dynamo and cutout. (f) 02 Nos, 24 Volts, 150 AH batteries of approved makes. (g) Anti-vibration mounting for complete DG set in case of flexible coupling and for turbo charged engine in case of direct coupling. (h) The fuel level should be indicated in the fuel gauge meter. (j) There should be provision for filling the fuel from outside (in case of auto mobile) with locking arrangements.

M&L for street light bracket made out of 40mm bore medium grade GI pipe of 1.20m length bent to required shape suitable for fixing street light/ security light fitting on steel tubular pole / RCC Pole/ Building wall including two Nos clamp made out 30x5mm flat iron with suitable nuts, bolts and washers (clamp type as per site requirement) including two coats of aluminium paint over a coating of red oxide primer and including taking down of existing unserviceable rusted street light brackets with clamp nuts, bolts and washer etc complete all as specified and directed.

Supply and fixing Automatic security light control panel having sheet steel enclosure power coated CRCA sheet suitable for three phase, 6 KW rating, outdoor installation, floor mounted, IP 54 protected including making all connections and grouted in PCC (1:2:4), type B-1 using 20mm graded with foundation should be 100mm above ground level complete with comprising of the following switch gears:- (i) MCB TPN 40 Amp rating, 415 Volts, breaking capacity 10 kA, ‘C’ Curve, with over load and short circuit protection, ISI marked - 01 No. (ii) Multifunctional Digital Timer Switch - 01 No. (iii) Contactor with nominal current rating 32 Amp TP. (iv) Outgoing MCB SP with suitable rating - 03 Nos (v) Auto/ Manual Switch. (vi) Incoming and outgoing terminal suitable for three phase supply.

DEMROT ELECTRICAL WORKS (BID ID -3480435)

shyam construction (BID ID -3475258)

HARI CONSTRUCTION CO. (BID ID -3475037)