SERVICING B CHECKS TO CAPTIVE STAND BY GENERATORS AND REPAIRS TO CORRODED PARTS OF COOLING TOWERS AND SERVICING TO PUMPS AND MOTORS, MAINTENANCE OF AIR COMPRESSOR, HEAT EXCHANGER ETC IN COAST GUARD AREA, DAD, JCDA OFFICE AND CERTAIN MISC WORKS UNDER

Amount

M&L for carrying out 'B' check for 500 KVA DG set at CG Power house as per manufacturer's recommendation including replacement of necessary spares and filters as mentioned below and rectification of minor defects, cleaning of filters / breather & coolant tank with air blower, replacement of engine oil & coolant and tuning of engine complete all as specified and as directed. (a) Lubrication oil filter - 01 Set (b) Fuel filter - 01 Set (c) Fan belt - 01 Set (d) Lubrication oil bypass filter - 01 set MAKE OF DG SET: KIRLOSKAR/ CUMMINS

M&L for carrying out 'B' check for 100 KVA/ 160 KVA DG set as per manufacturer's recommendation indluding replacement of necessary spares and filters as mentioned below and rectification of minor defects, cleaning of filters / breather & coolant tank with air blower, replacement of engine oil & coolant and tuning of engine complete all as specified and as directed. (a) Lubrication oil filter - 01 Set (b) Fuel filter - 01 Set (c) Fan belt - 01 Set (d) Lubrication oil bypass filter - 01 set MAKE OF DG SET: CUMMINS

M&L for carrying out 'B' check for 82.5 KVA DG set at CG Enclave TRV indoor sports complex as per manufacturer's recommendation indluding replacement of necessary spares and filters as mentioned below and rectification of minor defects, cleaning of filters / breather & coolant tank with air blower, replacement of engine oil & coolant and tuning of engine complete all as specified and as directed. (a) Lubrication oil filter - 01 Set (b) Fuel filter - 01 Set (c) Fan belt - 01 Set (d) Lubrication oil bypass filter - 01 set MAKE: KIRLOSKAR, Model No. 4R 1040 TA

M&L for carrying out 'B' check for 63 KVA DG set at CG RHQ Power House as per manufacturer's recommendation indluding replacement of necessary spares and filters as mentioned below and rectification of minor defects, cleaning of filters / breather & coolant tank with air blower, replacement of engine oil & coolant and tuning of engine complete all as specified and as directed. (a) Lubrication oil filter - 01 Set (b) Fuel filter - 01 Set (c) Fan belt - 01 Set (d) Lubrication oil by pass filter - 01 set MAKE: KIRLOSKAR, Model No. 4R 1040 T

M&L for carrying out 'B' check for 30 KVA DG set at locations given below as per manufacturer's recommendation including replacement of necessary spares and filters as mentioned below and rectification of minor defects, cleaning of filters / breather & coolant tank with air blower, replacement of engine oil & coolant and tuning of engine complete all as specified and as directed. (a) Lubrication oil filter - 01 Set (b) Fuel filter - 01 Set (c) Fan belt - 01 Set (d) Lubrication oil by pass filter - 01 set MAKE: KIRLOSKAR, Model No. 3R 1040 at Coast Guard ASCG (TRV Enclave ) & JCDA Pump House & CUMMINS at CG house TRV

M&L for carrying out 'B' check for 35 KVA DG set at locations given below as per manufacturer's recommendation including replacement of necessary spares and filters as mentioned below and rectification of minor defects, cleaning of filters / breather & coolant tank with air blower, replacement of engine oil & coolant and tuning of engine complete all as specified and as directed. (a) Lubrication oil filter - 01 Set (b) Fuel filter - 01 Set (c) Fan belt - 01 Set (d) Lubrication oil bypass filter - 01 set MAKE: KIRLOSKAR at Coast Guard jetty & CUMMINS at TRV Pump house

M&L for carrying out 'B' check for 15/18 KVA DG set at DAD Guest house as per manufacturer's recommendation including replacement of necessary spares and filters as mentioned below and rectification of minor defects, cleaning of filters / breather & coolant tank with air blower, replacement of engine oil & coolant and tuning of engine complete all as specified and as directed. (a) Lubrication oil filter - 01 Set (b) Fuel filter - 01 Set (c) Fan belt - 01 Set (d) Lubrication oil by pass filter - 01 set MAKE: KIRLOSKAR, Model No. RVZ , ME 31500837

M&L for carrying out 'B' check for 10KVA DG set at CG House as per manufacturer's recommendation including replacement of necessary spares and filters as mentioned below and rectification of minor defects, cleaning of filters / breather & coolant tank with air blower, replacement of engine oil & coolant and tuning of engine complete all as specified and as directed. (a) Lubrication oil filter - 01 Set (b) Fuel filter - 01 Set (c) Fan belt - 01 Set (d) Lubrication oil by pass filter - 01 set MAKE: KIRLOSKAR, Model No. TA211

M&L for carrying out 'B' check for 120 BHP Diesel driven engine (for Air compressor & Fire fighting) as per manufacturer's recommendation including replacement of necessary spares and filters as mentioned below and rectification of minor defects, cleaning of filters / breather & coolant tank with air blower, replacement of engine oil & coolant and tuning of engine complete all as specified and as directed. (a) Lubrication oil filter - 01 Set (b) Fuel filter - 01 Set (c) Fan belt - 01 Set (d) Lubrication oil by pass filter - 01 set NOTES FOR ITEM Nos. 1 to 9: (i) Engine oil & Coolant shall be measured and paid separately under relevant items as SUPPLY ONLY (ii) Unit rate quoted shall be deemed to inclusive for all filters, topping up distilled water in batteries & minor accessories like nuts, bolts, 'O' rings, etc., as per site requirement.

SUPPLY ONLY engine oil SAE 15W 40 type: CH4 or CI4 as per site requirement and manufacturer's recommendation. MAKE: SERVO/ VALVOLINE/ CASTROL

M&L for repairs and reconditioning of dynamo / alternator charge unit of battery voltage 12 Volts for DG sets of capacities from 30 KVA to 125 KVA complete all as specified and as directed.

SUPPLY ONLY concentrated engine coolant in 5 litre container MAKE: K-COOL or as recommended by OEM

S&F battery terminals (Phase & Neutral), brass heavy duty complete suitable for fixing on battery poles with bolts, nuts and washers complete including taking down unserviceable battery terminals complete all as specified and as directed.

S&F battery lead copper conductor single core 70 Sqmm, 2.0 metre long each for Phase (Red) & Neutral (Black) complete fitted/soldered with copper lugs including taking down unserviceable battery lead complete all as specified and as directed.

Supply, connect and test lead acid battery heavy duty 12 volt - 180 AH complete with initial charging including taking down existing unserviceable battery complete all as specfied and as directed. MAKE: EXIDE/ AMARON

Supply, connect and test lead acid battery heavy duty 12 volt - 150 AH complete with initial charging including taking down existing unserviceable battery complete all as specfied and as directed. MAKE: EXIDE/ AMARON

Supply, connect and test lead acid battery heavy duty 12 volt - 130 AH complete with initial charging including taking down existing unserviceable battery complete all as specfied and as directed. MAKE: EXIDE/ AMARON

Draining up the fuel tank / diesel tank of 500 KVA DG Sets into separate empty barrels, disconnecting the fuel lines from the fuel filters and taking out the fuel tank and cleaning internally and remove the accumulated sludge / sediments and arresting leakages, reconnecting back all the removed fuel lines and mounting the diesel tank in its original position, supply and replacing the drain plug with new one including painting of external surfaces with two coats of synthetic enamel paint over a coat of red oxide primer and finally testing complete all as specified and as directed.

Draining up the fuel tank / diesel tank of 63 / 82.5 / 100/ 160 KVA DG Sets into separate empty barrels, disconnecting the fuel lines from the fuel filters and taking out the fuel tank and cleaning internally and remove the accumulated sludge / sediments and arresting leakages, reconnecting back all the removed fuel lines and mounting the diesel tank in its original position, supply and replacing the drain plug with new one including painting of external surfaces with two coats of synthetic enamel paint over a coat of red oxide primer and finally testing complete all as specified and as directed.

Draining up the fuel tank / diesel tank of 30/ 35/ 40 KVA DG Sets/ 120 HP Engines into separate empty barrels, disconnecting the fuel lines from the fuel filters and taking out the fuel tank and cleaning internally and remove the accumulated sludge / sediments and arresting leakages, reconnecting back all the removed fuel lines and mounting the diesel tank in its original position, supply and replacing the drain plug with new one including painting of external surfaces with two coats of synthetic enamel paint over a coat of red oxide primer and finally testing complete all as specified and as directed.

Draining up the fuel tank / diesel tank of 15/ 10 KVA DG Sets into separate empty barrels, disconnecting the fuel lines from the fuel filters and taking out the fuel tank and cleaning internally and remove the accumulated sludge / sediments and arresting leakages, reconnecting back all the removed fuel lines and mounting the diesel tank in its original position, supply and replacing the drain plug with new one including painting of external surfaces with two coats of synthetic enamel paint over a coat of red oxide primer and finally testing complete all as specified and as directed.

Dismantling radiator of 63 / 82.5 / 100/ 160 KVA DG Sets complete from engine mounting frame, opening and clearing the choked tubes with acid, over hauling of the same, arresting the leakages by brazing/ soldering, replacing gasket including replacement of water pump seal, assembling/ reconnecting the radiator back in original position and testing complete all as specified and as directed.

Dismantling radiator of 35 / 30 / 15 KVA DG Sets complete from engine mounting frame, opening and clearing the choked tubes with acid, over hauling of the same, arresting the leakages by brazing/ soldering, replacing gasket including replacement of water pump seal, assembling/ reconnecting the radiator back in original position and testing complete all as specified and as directed.

Taking down unserviceable self-starter 12 volts from engine of DG set, dismantling and opening of stator and armature, replacing the worn out carbon brush, pinion, ignition coil, bearing, bushing including servicing, varnishing of stator after repairing, assembling and refixing back in original position complete all as specified and as directed.

Taking down unserviceable self-starter 24 volts from engine of DG set, dismantling and opening of stator and armature, replacing the worn out carbon brush, pinion, ignition coil, bearing, bushing including servicing, varnishing of stator after repairing, assembling and refixing back in original position complete all as specified and as directed.

S&F Ammeter, digital flush type, 96 x 96 mm size, 0-1000 Amps with necessary wiring to existing panel including taking down old unserviceable one complete all as specified and as directed. MAKE: L&T/ BINAY/ ELMEASURE

S&F Voltmeter, digital flush type, 96 x 96 mm size, 0-500 Volts with necessary wiring to existing panel including taking down old unserviceable one complete all as specified and as directed. MAKE: L&T/ BINAY/ ELMEASURE .

M&L for repairing and reconditioning of water pump of 500 KVA DG set of Kirloskar make, located in CG power house by complete dismantling, cleaning and carrying out repairs by removing bearing (set), shaft, seal and seat, impeller and drive cock kit including gaskets and refixing the same after carrying out repairs complete all as specified and as directed.

S&F SMPS type battery charger 12/24 Volts, DC rating, 10 Amps capacity including auto charge & cut off and floating system facilities including taking down old unserviceable one complete all as specified and as directed. MAKE: Existing make and model

S&F V-belt, ribbed type to drive alternator from pulley as per existing make and model suitable for 500 KVA DG set including taking down old unserviceable one complete all as specified and as directed.

S&F V-belt, ribbed type fan belt as per existing make and model suitable for 63/82.5/100 KVA DG set including taking down old unserviceable one complete all as specified and as directed.

S&F digital hour meter along with control wiring circuit, electric input device for DG set of capacities from 15 KVA to 125KVA including taking down old unserviceable one complete all as specified and as directed.

S&F trip sensor for incicating high temperature of coolant water for 500 KVA DG set including taking down old unserviceable one complete all as specified and as directed.

S&F magnetic pickup (speed sensor) of 500KVA DG set including taking down old unserviceable one complete all as specified and as directed.

S&F automatic voltage regulator Model AX - 02 suitable for 500 /100 / 82.5 KVA DG sets, starting and testing on load including taking down old unserviceable one complete all as specified and as directed. MAKE: ALTEX / KIRLOSKAR

S&F rotating rectifier diode set (forward - 3 Nos & reverse - 3 Nos) along with surge arrestors suitable for 500 KVA DG set, fixing and connecting in the circuit, starting and testing on load including taking down old unserviceable one complete all as specified and as directed.

S&F rotating rectifier diode set (forward - 3 Nos & reverse - 3 Nos) along with surge arrestors suitable for 160/100/82.5/63/30 KVA DG set, fixing and connecting in the circuit, starting and testing on load including taking down old unserviceable one complete all as specified and as directed.

Dismantling and taking out existing dynamo / alternator of charging unit of battery 24 volts including opening and servicing of field coil of stator, rotor unit, replacing wornout carbon brush, bushes, bentex pinion complete all as specified and as directed.

M&L for de-carbonising/ cleaning of entire LT panel boards/ pillar boxes of 415 Volts, 3 phase bus bar chamber and electrical connections after removing the bus bar from the bus bar chamber, cleaning with CTC and ensure proper de-carbonizing including new bakelite insulators of adaquate size wherever required, re-fixing the same after applying Becktrol (Red) solution to the spout, checking all the connections, tightening back in position using new bolts, nuts, washers and thimbles for incoming and outgoing system and painting the entire panel internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of surfaces using sand paper etc., including marking the details such as capacity/ rating/ incoming/ outgoing/ Danger notice board in capital English alphabets with red colour radium sticker of required size complete all as specified and as directed .

M&L for synthetic insulating rubber mats of size 2.0m x 1.0m and 10 mm thick, ISI marked including taking down the old damaged / deteriorated synthetic insulating rubber mats from the sub-station complete all as specified and as directed.

M&L for LT UG 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 3½ core, 95 Sqmm laid in trenches / floors / ducts or fixed on poles / walls with suitable clamps / saddles or drawn through pipes, etc., including connecting up with suitable size of lugs, glands, jointing material and testing including taking out old unserviceable LT cable complete all as specified and as as directed.

M&L for LT UG 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 3½ core, 120 Sqmm laid in trenches / floors / ducts or fixed on poles / walls with suitable clamps / saddles or drawn through pipes, etc., including connecting up with suitable size of lugs, glands, jointing material and testing including taking out old unserviceable LT cable complete all as specified and as as directed.

M&L for LT UG 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 3½ core, 400 Sqmm laid in trenches / floors / ducts or fixed on poles / walls with suitable clamps / saddles or drawn through pipes, etc., including connecting up with suitable size of lugs, glands, jointing material and testing including taking out old unserviceable LT cable complete all as specified and as as directed.

M&L for LT UG 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 4 core, 16 Sqmm laid in trenches / floors / ducts or fixed on poles / walls with suitable clamps / saddles or drawn through pipes, etc., including connecting up with suitable size of lugs, glands, jointing material and testing including taking out old unserviceable LT cable complete all as specified and as as directed.

M&L for LT UG 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 2 core, 10 Sqmm laid in trenches / floors / ducts or fixed on poles / walls with suitable clamps / saddles or drawn through pipes, etc., including connecting up with suitable size of lugs, glands, jointing material and testing including taking out old unserviceable LT cable complete all as specified and as as directed. NOTE for all items of cable: 1. Cable test results like continuity test, megger test shall be submitted to Engr-in-charge before the cable is laid. 2. Necessary excavation and earth work shall be measured and paid separately under relevant items of this schedule.

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 m in depth, for foundation of poles, stays, struts or for laying cables/pipes etc., not exceeding 10 Sqm on plan and not exceeding 1.5m in depth and getting out in soft/loose soil complete all as specified and as directed. NOTE: 1. If new cable is laid as replacement of old cable in the same trench, all excavation and earth work shall be measured only once. 2. If any pipe is laid in trenches as cable protection, all excavation and earth work shall be measured either for cable or for pipe only and not for both. 3. If cable is laid in tiers and in loops, all excavation and earth work shall be measured accordingly.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm each as in soils complete all as specified and as directed.

Removing excavated material (soils) to a distance not exceeding 50 metres and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and as directed.

M&L for HDPE DWC (Double wall corrugated) pipe of size 120mm (Outer diameter) x 103.5mm (Inner diameter) along with connected accessories like couplers, bends, end caps etc., laid in trenches/floors/ducts or fixed on poles/walls for as in protection of LT/ HT including taking out old unserviceable pipe complete all as specified and as as directed.

M&L for HDPE DWC (Double wall corrugated) pipe of size 63mm (Outer diameter) x 50mm (Inner diameter) along with connected accessories like couplers, bends, end caps etc., laid in trenches/floors/ducts or fixed on poles/walls for as in protection of LT/ HT cable including taking out old unserviceable pipe complete all as specified and as as directed.

M&L for HDPE DWC (Double wall corrugated) pipe of size 50mm (Outer diameter) x 38mm (Inner diameter) along with connected accessories like couplers, bends, end caps etc., laid in trenches/floors/ducts or fixed on poles/walls for as in protection of LT/ HT cable including taking out old unserviceable pipe complete all as specified and as as directed.

M&L for HDPE DWC (Double wall corrugated) pipe of size 40mm (Outer diameter) x 32mm (Inner diameter) along with connected accessories like couplers, bends, end caps etc., laid in trenches/floors/ducts or fixed on poles/walls for as in protection of LT/ HT cable including taking out old unserviceable pipe complete all as specified and as as directed.

M&L for 100mm dia or bore galvanised steel tubing, medium grade, with all fittings and fixed to walls/poles or laid in floors/ road crossings / obstructions complete as in protection of cables including taking out corroded / deteriorated GI pipe complete all as specified and as directed.

Lifting RCC cover slabs of size 2 to 4 metres long, 1.0 metre width and upto 300 mm thick and about 2.5 to 4.0 tons in weight lying on jetty by cutting/chipping the clearance groove all around, stacking aside carefully using suitable lifting machinery/crane without causing any damage to the existing structure, removing defective LT UG cables out of duct and laying new LT UG cables on supporting angles and replacing the RCC cover slabs back in position over the duct inculding making good disturbed surfaces complete all as specified and as directed. NOTE: LT UG cable removing/laying will be measured and paid separately under relevant items of this BOQ

Taking down the LT air circuit breakers of various capacities from 630 Amps to 1250 Amps for repairs & servicing comprising the following and refixing the same & re-orientation including replacement of rusted bolts, nuts and washers complete all as specified and as directed. (a) Checking/ repair of mechanical system of ACB. (b) Checking/ repair of the manual closing/tripping of breaker.

S&F hub oil pressure safety control, suitable for 500 KVA DG Set including taking out old unserviceable one complete all as specified and as as directed. MAKE: KIRLOSKAR Cat Part No. 3408609

S&F water pump belt (02 Nos) suitable for 500 KVA DG Set including taking out old unserviceable one complete all as specified and as as directed. MAKE: KIRLOSKAR Cat Part No. 178623

S&F start and stop control electronic relay assembly of 24V DC suitable for 500 KVA DG Set including taking out old unserviceable one complete all as specified and as as directed.

S&F air cleaner element inner and outer suitable for 500 KVA DG Set including taking out old unserviceable one complete all as specified and as as directed. MAKE: KIRLOSKAR Cat Part No. 4055283 .

S&F fuel inlet and return hose assembly set from fuel filter to FIP suitable for 500 KVA DG Set including taking out old unserviceable one complete all as specified and as as directed.

Repairs to alternator end terminal of 500 KVA DG Set by replacing defective 4 core, 2.5 Sqmm wire of 25 metre length, 440 Volts, 4-wire system as per site requirement and reconnecting the out going cables and testing complete all as specified and as as directed.

M&L for removing oil / grease deposits, oil / paint / corrosion flakes and cleaning the external surface of 500 KVA DG set, using wire brushes, coarse cloth, cleaning agents, etc., and applying two coats of heat retardant paint of approved tint by spray application complete including necessary T&P like spray gun, air compressor etc., complete all as specified and as directed. MAKE OF Paint: ASIAN/NEROLAC/BERGER/SHALIMAR

M&L for removing oil / grease deposits, oil / paint / corrosion flakes and cleaning the external surface of 63/82.5/100 KVA DG set along with acoustic enclosure, using wire brushes, coarse cloth, cleaning agents, etc., and applying two coats of heat retardant paint of approved tint by spray application complete including necessary T&P like spray gun, air compressor etc., complete all as specified and as directed. MAKE OF Paint: ASIAN/NEROLAC/BERGER/SHALIMAR

M&L for removing oil / grease deposits, oil / paint / corrosion flakes and cleaning the external surface of 10/30/35/40 KVA DG set along with acoustic enclosure, using wire brushes, coarse cloth, cleaning agents, etc., and applying two coats of heat retardant paint of approved tint by spray application complete including necessary T&P like spray gun, air compressor etc., complete all as specified and as directed. MAKE OF Paint: ASIAN/NEROLAC/BERGER/SHALIMAR

Dismantling and taking out old unserviceable burnt terminal block connector from mounting base of 63KVA to 500KVA DG set alternator inlet & outlet cables and supply & fixing new terminal block connector and re-connecting of same cables properly including provision of new lugs & alternator top cover fabrication complete all as specified and as directed . MAKE OF DG SET: CUMMINS/ FENNER/ KIRLOSKAR/ ASHOK LEYLAND

Dismantling and taking out old unserviceable burnt terminal block connector from mounting base of 30 KVA to 35 KVA DG set (along with acoustic enclosure) alternator inlet & outlet cables and supply & fixing new terminal block connector and re-connecting of same cables properly including provision of new lugs & alternator top cover fabrication complete all as specified and as directed . MAKE OF DG SET: CUMMINS/ FENNER/ KIRLOSKAR/ ASHOK LEYLAND

M&L for plain cement concrete (1:4:8) type D2 (using 40mm graded stone aggregate) as in foundation of poles / stays complete all as specified and as directed.

M&L for plain cement concrete (1:3:6) type C1 (using 20mm graded stone aggregate) as in copings of poles including necessary form work, exposed surfaces of concrete finished even and smooth without using extra cement complete all as specified and as directed.

S&F FRP pole box of size 170x170x105mm consisting of 50 Amps, 4 pole connector - 1 No. and MCB, SP, 16 Amps, 10 KA - 1 No. with necessary clamps, bolts, nuts and washers including taking down old unserviceable one complete all as specified and as directed. MAKE: FRP Box: SINTEX Cat No. GS-JB-1414 or equivalent in Hansel MCB: L&T/ HAVELLS/ LEGRAND

S&F astronomical timer, heavy duty, 110-230 Volts, 50 Hz, with built in battery 16 Amps capacity with back up of 100 hours, weekly programmable including taking down old unserviceable one complete all as specified and as directed. MAKE: INDO ASIAN Cat part No. TA926129 or equivalent in L&T/LEGRAND/HAVELLS

S&F contactor, 3 pole, 415V, 40 Amp, ML2, 2 NO+NC utilised for heavy duty including taking down the old unserviceable one complete all as specified and as directed. MAKE: L&T Cat part No. SS90701 or equivalent in HAVELLS/ INDO ASIAN

S&F timer, out door type for street light, inside panel/ distribution boards with 110 Amps, 3 pole/ 230 Volts contactor and digital 24 hours/ analog time switch, 125 Amps MCCB, manual and auto mode toggle switch, cable connectors including taking down old unserviceable one complete all as specified and as directed. MAKE: INDO ASIAN Cat part No. TL065DB0 Time lite / HAVELLS Cat part No. IHXTS09120

LABOUR ONLY for repairing and rectification of faults in security lights / street lights / highbay lights by disconnecting the electrical connections and bringing on ground and refixing the same, back in position after carrying out repairs by checking the peanut lamps/ electrical connections/ electronic drivers etc., and testing after making it fully serviceable by checking the condition of electronic driver and replacing only if required complete all as specified and as directed. NOTES: (i) One Electrician and one helper shall be deputed daily to JE E/Ms office during office hours to ascertain the repairs to be carried out for lights under his AOR. (ii) Electronic drivers, if required to be replaced shall be measured and paid separately as under relevant items of this BOQ as SUPPLY ONLY (iii) Necessary arrangements for carrying out repairs shall be under taken by the contractor.

LABOUR ONLY for repairing and rectification of faults in High mast light fixed at a height of 16m to 32m by disconnecting the electrical connections and bringing on ground by operating existing motor and refixing the same, back in position after carrying out repairs by checking the peanut lamps/ electrical connections/ electronic drivers etc., and testing after making it fully serviceable by checking the condition of electronic driver and replacing only if required complete all as specified and as directed. NOTES: (i) Electronic drivers, if required to be replaced shall be measured and paid separately as under relevant items of this BOQ as SUPPLY ONLY (ii) Necessary arrangements for carrying out repairs shall be under taken by the contractor.

S&F LED street light fittings of high power LED, IP 66 protection and integrated optics to ensure uniform light distribution with LED of 138 Watts capacity, 220 V, 50 Hz including taking down the old unserviceable halogen light fitting complete all as specified and as directed. MAKE: PHILIPS Cart part No. BRP340LED138CWHOSLCS1PSUGR / CROMPTON GREAVES Cart part No. LSTP-150-CDL-M or equivalent in HAVELLS/ C&S

S&F LED street light fittings of high power LED, IP 66 protection and unique peanut lens to ensure uniform light distribution with LED of 70 Watts capacity, 220 V, 50 Hz including necessary brackets of suitable size, bolts, nuts and washers as required and connected by 3 core 2.5 Sqmm multistranded copper conductor of suitable length including taking down old unserviceable one complete all as specified and as directed. MAKE: PHILIPS Cart part No. BRP409LED074CWHEMRFGS1PSUGR / CROMPTON GREAVES Cart part No. LST-90-CDL-M or equivalent in OSRAM/ HAVELLS/ C&S

S&F LED flood light fittings of high power LED, IP 66 protection, toughened glass, 70 Watts capacity, 220 V, 50Hz, pressure die-cast aluminium housing and Class I protection including necessary brackets of suitable size, bolts, nuts and washers as required and connected by 3 core 2.5 Sqmm multistranded copper conductor of suitable length including taking down old unserviceable one complete all as specified and as directed. MAKE: PHILIPS Cart part No.BVP120LED70CWFGS1PSUGR / CROMPTON GREAVES Cart part No. LFLN-120-CDL/60M or equivalent in OSRAM/ HAVELLS/ C&S

Preparation of old painted surfaces RCC / steel tubular poles of street lights upto 10.0 metre height by scraping with emery paper and making free from rust, dust and any foreign material and applying one coat of synthetic enamel paint of tint as directed including letter writing such as pole number and source point of electric supply with black paint and fluorescent paint in circumference of poles /mast towers of various heights complete all as specified and as directed.

SUPPLY ONLY CFL / LED bulb, holder type, 8 / 9 watts capacity. MAKE: PHILIPS/ BAJAJ/ CROMPTON GREAVES/ HAVELLS

SUPPLY ONLY CFL / LED bulb, holder type, 7 watts capacity. MAKE: PHILIPS/ BAJAJ/ CROMPTON GREAVES/ HAVELLS

M&L for twin core 4 Sqmm stranded aluminum conductor, PVC sheathed and PVC insulated from light fitting to loop-in/ loop-out box including 15mm dia non-metallic rigid PVC conduit medium grade with conduit accessories fixed with saddles along the pole including taking out old unserviceable conductor complete all as specified and as directed. MAKE: FINOLEX/ HAVELLS/ GLOSTER/POLYCAB/ PLAZA

S&F LED post top luminaire, outdoor type (Prince opera midi) of 240 Volts, 50Hz, 40 watt capacity, IP 65 protection including mounting on 63mm dia galvanised medium grade pipe of 2.0 metre height from GL with necessasry PCC (1:2:4) type B1 foundation and connecting up with and including 3 core 2.5 Sq mm multistranded copper conductor cable drawn through 25 mm dia rigid PVC conduit from one light to other (Approx distance between two posts 30 metres) including taking down old unserviceable one complete all as specified and as directed. MAKE:CROMPTON GREAVES Cat part No. LPTO-40-CDL or equivalent in BAJAJ/ HAVELLS

S&F LED Bollard with round top 9 to 10 Watts, 220V, 50Hz with opal acrylic IP 65 protection along with necessary PCC foundation, 3 core 2.5 Sqmm multistranded copper conductor drawn through and including 25mm dia rigid PVC conduit from one light to other (approx distance 30 metres) with cable connectors including taking down old unserviceable one complete all as specified and as directed. MAKE: CROMPTON GREAVES Cat part No. LBLSN-10-CDL or equivalent in BAJAJ/ HAVELLS

SUPPLY ONLY electronic drivers for illuminating 15 to 40 watt LED post top luminaire / LED light fittings operated at input AC voltage 85 to 265 Volts, 50Hz, output DC voltage 42 to 65 Volts, 300MA, P.F > 0.95 complete all as specified and as directed. MAKE: PHILIPS/ CROMPTON GREAVES/ BAJAJ

SUPPLY ONLY electronic drivers for illuminating 36 to 90 watt LED light fittings operated at input AC voltage 100 to 265 Volts, 50Hz, output DC voltage 36 Volts max, 350MA, P.F > 0.95 complete all as specified and as directed. MAKE: PHILIPS/ CROMPTON GREAVES/ BAJAJ

SUPPLY ONLY LED driver suitable for 150 watt / 200 watt LED fittings in High Mast lights complete all as specified and as directed. MAKE: PHILIPS/ CROMPTON GREAVES/ BAJAJ (To be provided as per the existing make only)

S&F 25 watt solar top LED fitting of minimum 100 lumens per watt capacity (with solar panel RAL black lamp ux-2000 lm luminaire wattage 270W, stand alone solar LED post top with maintenance free battery LiFePO4 60 Ah battery inbuilt inside the pole, solar panel of mono crystaling type mounted on all four sides of square pole, pole made of aluminium alloy CCT=4000K CRI>70, battery compartments with IP 68, battery dimensions 120mm x 146mm x 470mm operating temperature 0º to 60º C, PV module mono panel SI, 180 Wp / 23 Voc, panel dimensions 172mm x 172mm x 2000mm, total height of pole 4m, with 4000K colour temperature with beam angle 120º pressure die cast aluminium housing with corrosion resitance polyester powder coated with complete internal wiring fibre glass insulated multi strand wire including taking down the existing light fittting complete all as specified and as directed. MAKE: PHILIPS Cart part No.BGP151LED2000/NW or equivalent in OSRAM/ CROMPTON GREAVES/ HAVELLS/ C&S

S&F solar light street fitting of 175 lumen / watt having highly safe & advanced long life, maintenance free lithium ferero phosphate (LiRePO) battery & highly efficient microcontroller with driver and luminaire, having two days battery backup with factory setting dimmer profile, PIR sensor fixed on and including 5.0 metre long octagonal pole of adequate diameter with necessary earth work excavation, PCC (1:2:4) type B2 foundation including taking down old unserviceable one complete all as specified and as directed. MAKE: PHILIPS Cat Part No. BRP710 LED30 CW MR S1 12V LFPA10 SOLAR / CROMPTON GREAVES Cart part No. CSADHMP-30-CDL or equivalent in HAVELLS/C&S

S&F MCCB, 4 pole, 125 Amps, 50Hz, 16kA rupturing capacity, 415 Volts adjustable type with thermal and magnetic release including taking down old unserviceable one complete all as specified and as directed. MAKE: INDO ASIAN Cat part No. 830243 or equivalent in L&T/ LEGRAND/ HAVELLS

S&F MCB, SP, "C" series, 240 volts, 25 Amps, 10kA rupturing capacity including taking down old unserviceable one complete all as specified and as directed. MAKE: INDO ASIAN Cat part No. 811128 or equivalent in L&T/ LEGRAND/ ABB/ HAVELLS

S&F MCB, SPN, "C" series, 240 volts, 40 Amps, 10kA rupturing capacity including taking down old unserviceable one complete all as specified and as directed. MAKE: INDO ASIAN Cat part No. 811152 or equivalent in L&T/ LEGRAND/ ABB/ HAVELLS

S&F MCB, TPN, "C" series, 240 volts, 63 Amps, 10kA rupturing capacity including taking down old unserviceable one complete all as specified and as directed. MAKE: INDO ASIAN Cat part No. 811220 or equivalent in L&T/ LEGRAND/ ABB/ HAVELLS

M&L for 40mm dia or bore galvanised steel tubing, light grade, with all fittings, laid in trenches / fixed to Pole / fixed to PTL fittings on wall or for cable protection including taking down the existing GI tubing complete all as specified and as directed.

M&L for street light mounting bracket made up of 32mm dia galvanised steel tubing, medium grade, 1.20 metres long, bent to shape with inner angle not less than 120°, with and including necessary fixing clamps fabricated out of angle iron/flat iron of suitable size, bolts, nuts and washers as required and applying two coats of aluminium paint over a coat of red oxide primer complete all as specified and directed.

Transportation of main rotor assembly, alternator, stator, exciter assembly, rotating rectifier assembly with diode plate of 500 KVA DG set including dismantling the above items from the 500 KVA DG set installed CG Power House, Haddo, Port Blair to the authorised DG set service centre of "Stamford" at Port Blair including packing, loading, unloading at different locations as required using mechanical machinery as per standard practice and as per manufacturers instructions and returning back the same from service centre to the same location at Port Blair from where it is taken, after carrying out necessary repairs/maintenance work. The contractor should ensure complete safety and security of equipments, while shifting and reinstallation of the item. Insurance coverage with any registered insurance company shall be taken before shifting the equipment for the insured value to the cost of equipment to cover eventuality during the shifting / transporting / reinstallation of the equipment and the cost of insurance shall deemed to be included in the unit rate quoted. MAKE of DG Set: CUMMINS/ KIRLOSKAR NOTE: The cost of repairs/maintenance work carried out at service centre and cost of spare parts required for making DG set fully functional shall be measured and paid separately under relevant items of this BOQ.

M&L for rewinding stator assembly of existing make as per site conditions 500 KVA DG set using super enamelled copper winding wire/strip of the same existing gauge, number of turns, size and weight, providing proper insulation (class H) between the coils, heating the rewinded coils up to the recommended insulation values with Dr. Beck varnishing, oven baking, applying moisture proof epoxy gel coating, including taking down old burnt winding, cleaning and decarbonising the rotor unit thoroughly using CTC solvent, checking IR value at authorised Stamford service center and testing complete all as specified and as directed. MAKE OF DG Set: CUMMINS/ KIRLOSKAR

M&L for rewinding rotor assembly of existing make as per site conditions 500 KVA DG set using super enamelled copper winding wire/strip of the same existing gauge, number of turns, size and weight, providing proper insulation (class H) between the coils, heating the rewinded coils up to the recommended insulation values with Dr. Beck varnishing, oven baking, applying moisture proof epoxy gel coating, including taking down old burnt winding, cleaning and decarbonising the rotor unit thoroughly using CTC solvent, checking IR value at authorised Stamford service center and testing complete all as specified and as directed. MAKE OF DG Set: CUMMINS/ KIRLOSKAR

M&L for rewinding excitor coil of existing make as per site conditions 500 KVA DG set using super enamelled copper winding wire/strip of the same existing gauge, number of turns, size and weight, providing proper insulation (class H) between the coils, heating the rewinded coils up to the recommended insulation values with Dr. Beck varnishing, oven baking, applying moisture proof epoxy gel coating, including taking down old burnt winding, cleaning and decarbonising the rotor unit thoroughly using CTC solvent, checking IR value at authorised Stamford service center and testing complete all as specified and as directed. MAKE OF DG Set: CUMMINS/ KIRLOSKAR

M&L for laser alignment of alternator with engine of 500 KVA DG set including replacement of drive end bearing, non-drive end bearing and rubber coupling complete all as specified and as directed. MAKE OF DG Set: CUMMINS/ KIRLOSKAR

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