REPAIR / MAINT OF DG SET, STREET, GARDEN, HIGH MAST LIGHTS UPS AND OTHER MISC WKS AT CIRCAR, NOI, HQ ENC, MMT AND OTHER ALLIED AREAS UNDER AGE E/M NO-I OF GE (U-I) VISAKHAPATNAM

Amount

S&F LED street light fitting of capacity 60 watt, 230 V, AC, outdoor type with high pressure die cast aluminum housing and heat resistant, toughened glass cover including thermal management in multiple optics, high efficiency electronic driver, IP-65 (minimum) protection, integrated type, SPD of capaciity 10 KV, internally prewired and including electrically connecting including taking down existing unserviceable street light fittings complete all as specified and as directed. Note:- S&F new GI Pipe bracket wherever required shall be measured and paid seperately under respective item.

All as per serial Item No. 1.00 above but LED street light fitting of capacity 90 W

All as per serial Item No. 1.00 above but LED street light fitting of capacity 100 W

S&F LED flood light fitting of capacity 50 watt, 230 V, AC, outdoor type, IP-65 (minimum), SPD of capaciity 10 KV, pressure die cast aluminium housing, toughened glass cover with thermal management in multiple optics, with impact and corrosion resistant, with driver and lamp, internally prewired and including electrically connecting including taking down existing unserviceable flood light fittings from any position at a height exceeding 7.5 m complete all as specified and directed.

All as per serial Item No. 4.00 above but LED flood light fitting of capacity 150 W

All as per serial Item No. 4.00 above but LED flood light fitting of capacity 200 W

All as per serial Item No. 4.00 above but LED flood light fitting of capacity 250 W

M&L for bracket suitable for street light made out of GI pipe medium grade 40 mm bore & 1.20 mtr length (minimum), bent to shape required including 2 pairs of MS flat iron clamps made out of 40 x 5 mm MS flat, nuts, bolts & washers etc, including painting brackets with two coat of aluminium paint over a coat of red oxide primer, including taking down existing un-serviceable bracket complete all as specified and directed.

S&F PVC insulated 3 core multistranded sheathed cable with 1.5 Sqmm copper conductor for connection of street / security light etc. including taking down existing un-serviceable cable complete all as specified and directed.

S&F 1 x 10 watt LED bollard light fitting, inverted pyramid tripod type shape, IP-65, including hot dip galvanized pole, driver with all fixing arrangement etc. including necessary electrical connection including taking down existing un-serviceable bollard complete all as specified and directed.

S&F post top lantern LED 45 watt, 230 volts, AC, outdoor type with decorative post top 360 degree indirect light, with impact and corrosion resistant, high efficient constant current electronic driver and lamp, polycarbonate opal diffuser, pressure die cast aluminium housing, IP-65 (minimum) protection including necessary electrical connection including taking down existing unserviceable post top lantern complete all as specified and directed.

All as per serial Item No. 11.00 above but post top lantern of capacity 70 W

Taking out existing un-serviceable XLPE Cable of any size in underground / alongwith pole or in any positon, complete all as specified and as directed. Note:- Excavation and earthwork (where required) shall be measured and paid separately.

Supply & laying LT XLPE insulated, armoured heavy duty electric cable with alumimium conductor, 1100 volts grade, cross sectional area 16 Sqmm x 4 Core, laid in trenches / duct / on pole complete all as specified and directed.

All as per Sl. Item No. 14.00 here in before but for cable of size 25 sqmm x 4 Core

Re-laying existing servicable UG LT XLPE electric cable with alumimium conductor, 1100 volts grade of any size, laid in trenches / duct / on pole including necessary connections and suitale size thimbles complete all as specified and directed. Note :- Serviceable cable obtained from taking down shall be used for re-laying.

Excavation in trenches, not exc 1.5 m wide and not exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out all excavated material in soft / loose soil complete all as specified and directed.

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

Removing of excavated surplus soil to a distance n. exc 50 m and depositing where directed at a level n. exc. 1.5 m above the starting point complete all as specified and directed.

M&L sand cushioning with clean and dry stone crushed stone dust in trenches for protection of UG cable and including punning down complete all as specified and directed. Note:- Punned thickness of stone dust coushioning shall only measured and paid.

Supply & laying sub class 'B', class designation 75 bricks of old size, laid over sand cushioning along alignment of cable as protection to cable in trenches including taking out old bricks complete all as specified and directed. Note : Sand cushioning will be measured and paid separately.

S&F steel tubular swaged poles conforming to IS-2713, complete with cast iron base plate, finial taper plug, bolts, nuts & screws, type 410 SP-31 (9 m long) and including painting with two coat of aluminium paint over a coat of primer on exposed surfaces of pole and black bituminous paint on steel surface embeded of pole in concrete and 03 Nos band / strips with white synthetic enamel paint, 30 cm wide each at a distance of 30 cm from top of plinth block and numbering of poles including taking down old unserviceable poles complete all as specified and directed. Note:- Excavation, earth work and PCC work will be measured and paid for separately under respective items.

M&L PCC (1:3:6) type C-2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete including demolition of existing concrete complete all as specified and directed.

M&L PCC (1:2:4) type B1, (using 20 mm graded crushed stone aggregate) as in copings, benching and the like etc. including necessary formwork & demolition of old concrete complete all as specified and directed.

M&L for cutting the tarmac / hard standings in road and excavating trenches across the road in size not exceeding 0.45 m wide and 0.6 m depth for laying cable / cable protection pipe including refilling earth & making good top surface of the disturbed portion with 100mm thick PCC (1:3:6) type C-2 (using 40mm graded stone aggregate) / bituminous mix as per existing & matching with the surroundings including removal of rabbish off to distance not exceeding 100 m complete all as specified and directed. Note:- Unit rate quoted against this item shall deemed to include cost for necessary cement concrete work required for making good top surface.

S&F 40 mm bore dia galvanised steel tubing, medium grade, laid under road crossing, for cable protection or fixed to poles, walls or laid under floors including taking down existing un-serviceable pipe of any description. complete all as specified and directed.

All as per Sl item No. 26.00 here in before but 50 mm bore

Taking down existing loop in loop out junction box, disconnecting the cable connections and refixing the same loop in loop out junction box with new cable connections including providing new set of aluminium lugs / thimbles of size 10 to 35 sqmm (as reqd) for 3.5/4 core existing LT cable of any type, necessary insulation with tape, clamps for fixing of cables, fittings and fixtures, nut bolts etc complete all as specified and directed.

M&L for disconnecting electrical connection of defective / burnt out UG LT cable of any size 2 to 4 core from LT Panels / main switch / DB / Junction boxe etc., excavating & taking out required length (3 to 5m) of existing cable from its loop, cleaning & cutting the defective portion of cable / old termination at end, providing new aluminium thimbles / lugs of suitable size and reconnecting the same with existing location and refilling of cable trench with existing sand and bricks complete all as directed. Note :- (i) The rate quoted shall include for necessary earth work and excavation. (ii) Serviceable sand and Bricks shall be re-used for protection.

S&F weather proof cable junction box of size not less than 250 mm x 200 mm x 100 mm with terminals, IP 66 (minimum), suitable for outdoor installation & suitable for 10 to 25 sqmm cable including 01 No 5/6 Amp MCB, 50 Amp rated 3 pole connector, fixing arrangement with MS flat of size 25 x 3 mm with necessary nuts, bolt and washers including taking down existing un-serviceable junction box complete all as specified and directed.

M&L preparation of old painted surface of existing 9 m long steel poles with connected cross arms, cable protection pipes, clamps, street light brackets etc, and including applying one coat of aluminium paint on complete height of the pole and applying one coat of synthetic enamel paint upto 0.80 m height from the top of coping with multi colour strips as per the colour code, writing pole details & applying one coat of white wash on pole coping complete all as specified and directed.

Taking down defective street light fitting of any make / type / capacity from top of pole / walls / high mast at a height exceeding 7.0 m but not exc 9.0 m, at any location, for repair work, re-fixing the same after repair work including testing and commissioning complete all as specified and directed. Note:- (i) M&L for Items like ballast, lamp, ignitor, capacitors, electronic drivers, surge protection devices etc shall be measured and paid separately under relevant items. However rate quoted shall deemed to include cost of minor spares like nut bolts, circle clips, clamps etc (if reqd) (ii) Necessary T&P like ladders etc required to take the fitting down shall be arranged by the contractor. (iii) The rate quoted by the contractor shall deemed to inclusive of minor parts, nut bolts, circle clips, clamps etc., (iv) M&L for repairs to LED Panel will be measured and paid seperately.

S&F electronic driver of make as per existing, suitable for 120 to 200 W street light / flood light / post top lantern including taking down old unserviceable driver complete all as specified and directed. Note:-The rate quoted is not inclusive of taking down & refixing of street light fittings and the same shall be measured and paid separately under relevant item.

All as per serial Item No. 33.00 above but suitable for 45 to 100 W

All as per serial Item No. 33.00 above but suitable for 10 to 40 W

M&L for dismantling defective LED street / flood light fitting of any make / type and of capacity 120 to 200 W, strip opening the LED panel complete including supply and replacement of pitted control wiring from LED panel to driver etc, testing and commissioning complete all specified and directed by Engineer-in-Charge. Note :-The rate quoted is not inclusive of taking down & refixing of street light fittings and the same shall be measured and paid separately under relevant item.

All as per serial Item No. 36.00 above but for LED street light fitting of capacity 45 to 100 W

All as per serial Item No. 36.00 above but for LED street light fitting of capacity 10 to 40 W

M&L earthing complete with galvanised steel earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground in vertical position (earth pit not less than 2.25 m deep below the normal ground level) with top edge of the earth plate not less than 1.5 m below normal ground level, connected to earth lead of galvanised iron strip 32 x 6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel, all as shown in electrical plate No. 3 connected to earthing test point including dismantling un-serviceable earthing complete all as specified and directed. Note:- The unit rate shall also include for earth work in any type of soil, PCC 1:3:6 type C1 chamber, RCC 1:1.5:3, type A1 cover slab, 50 mm thick reinforced with 8 mm dia TMT bar @ 140 mm C/C both ways, 10 mm dia plain bar lifting handle embedded in cover slab, Main earthing lead from earth electrode to test point upto 7.5 m length, 20 mm bore medium grade GI watering pipe, 40 mm bore GI medium grade earth lead protection pipe, funnel, wire mesh, copper lugs, charcoal and common salt in alternate layer etc.

S&F MCCB 4 pole 16 to 63 Amp, breaking capacity 16 kA, 415 V, Ics = 100% Icu, thermal magnetic release type with adjustable overload setting (0.8-1.0 ln), adjustable short circuit setting (6-10 lr) including necessary modification in the panel including taking down existing un-serviceable MCCB complete all as specified and as directed.

All as per Sl Item No. 41.00 here in before but 100 Amps

M&L for disconnecting, removing 0.75 HP to 2 HP motor 415 Volts, 50 Hz, 3 Phase from high mast gear box unit and carryout necessary rewinding of the burnt core with super enameled copper wire of appropriate gauge, greasing of bearings, rotating shaft, replacing worn out nuts and bolts complete all as specified and directed by Engineer-in-Charge.

M&L for periodical maintenance and repairs to High Mast / Mid Mast of 12.5 m to 16 m height lantern carriage / winch, checking for movement, inspecting the alignment, cleaning of dust, applying grease to the motor, replacing old nut bolts, motor electrical connector etc., checking of any short circuit / burnt wire, re-fixing the light fittings and realigning the carriage and light fittings as required complete all as specified and directed by Engineer-in-Charge.

Supply & replace stain less steel wire rope of size 6 mm dia with 7/19 construction after dismantling the old damaged rope from position in High mast pole and connecting it with the motor winch and lantern carriage and doing the alignment nad balancing of the carriage and hang properly, complete all as specified and directed by Engr-in-Charge.

Supply and replace automatic battery charger of 12V/24 Volt,0-10 Amps / 0-5 Amps charging rate with auto cut off system complete all as specified and as directed.

S&F PVC insulated 3 core multistranded sheathed cable with 2.5 Sqmm copper conductor for connection of street / security light etc including taking down existing unserviceable cable complete all as specified and directed.

S&F display control panel (LED Board) suitable for 62.5 - 1010 KVA DG set & make as per OEM including taking down existing unserviceable display control panel complete all as specified and directed.

S&F coolant temperature sensor (coolent control safety) suitable for 62.5 - 1010 KVA DG set & make as per OEM including taking down existing unserviceable coolant temperature sensor complete all as specified and directed.

S&F fuel level indicator sensor for 62.5 - 1010 KVA DG set & make as per OEM including taking down existing unserviceable indicator complete all as specified and directed.

S&F AMF controller assy for auto/manual operation suitable for 62.5 - 1010 KVA DG set & make as per OEM including taking down existing unserviceable controller assy complete all as specified and directed.

S&F control assy main generator panel any type suitable for 62.5 - 1010 KVA DG set & make as per OEM including taking down existing unserviceable panel complete all as specified and directed.

S&F Lube oil pressure sensor adaptor (oil control safety) suitable for 62.5 - 1010 KVA DG set & make as per OEM including taking down existing unserviceable adaptor complete all as specified and directed.

S&F Stop solenoid switch 12 Volts of make as per OEM including taking down existing unserviceable switch complete all as specified and directed.

S&F Stop solenoid switch 24 Volts of make as per OEM including taking down existing unserviceable switch complete all as specified and directed.

Supply & Filling Coolant suitable for radiators & of make as per OEM complete all as specified and directed.

S&F Turbo charger for any capacity DG set & make as per OEM including taking down existing unserviceable turbo charger complete all as specified and directed.

Supply & Filling engine oil multi grade 15W40 all as specified and directed.

Supply & Filling diesel exhaust fluid suitable for CPCB-IV DG Set complete all as specified and directed.

S&F AVR suitable for DG sets of capacity upto 1010 KVA, with functions to adjust generator output voltage, prevent voltage hunting, set under frequency roll off knee point, set generator drop to 5% at full load, match AVR input to accessory output, set the over excitation cut off level, set initial frequency related voltage dip, over-voltage protection cut off level, maximum short circuit current with sensing input voltage range 170 - 250 V AC max, 50 -60 HZ frequency with output max up to 120 V DC, continuous current 2.7A & transient 6A for 10 sec including necessary control wiring complete from alternator to AVR, testing & commissioning & including taking down existing unserviceable AVR complete all as specified and as directed by Engr-in-Charge.

M&L for calibration of FIP and fuel injector from authorised dealer including petty repairs to make the FIP and injectors functional for DG set of capacity of 62.5-1010 KVA complete all as specified and directed.

Disconnecting the electric connection of Alternator of capacity 625 to 1010 KVA DG set, taking the accumalator and cleaning the core assembly through air blower, heat varnishing with insulating material, re-assembling & reconnecting the same complete all as specified and as directed.

All as per Sl Item No 62.00 Above but for DG set of capacity 250 - 320 KVA

All as per Sl Item No 62.00 Above but for DG set of capacity 62.5 - 160 KVA

S&F water pump suitable for DG set of any capacity and of make as per OEM including taking down existing unserviceable water pump complete all as specified and as directed.

S&F Lub Oil pump high discharge of required standard size suitable for DG set of any capacity and of make as per OEM including taking down existing unserviceable pump complete all as specified and as directed.

S&F maintenance free battery of 12 V, 90/100 AH including terminal clamps, copper lead of suitable length including testing and commissioning including taking down existing unserviceable battery complete all as specified and directed by Engr-in-Charge.

All as per Sl item No. 67.00 here in before but for 180 AH

M&L for cleaning external surface of DG set of 40 to 160 KVA capacity and make with cleaning agent including cleaning of radiators coil with with mild acid (or caustic soda) complete all as specified and as directed.

All as per Sl item No. 69.00 here in before but for 250 to 320 KVA

All as per Sl item No.69.00 here in before but for 625 to 1010 KVA

Cleaning of diesel tank of DG set of 62.5 to 1010 KVA capacity carefully by draining out fuel in the tank including disconnection from fuel system, De-scaling the diesel tank with water pressure and removing the complete sludge deposited, drying the tank, repairing any leakage, cleaning and testing of fuel line up to fuel pump inlet complete all as specified and as directed.

M&L for De-scaling of radiator of DG set of capacity 40 to 160 KVA by dismantling the upper & lower tank and cleaning the core pipes with cleaning chemicals, components and arresting the leakage in core by brazing / dummy with lead including cleaning of upper and lower tanks and replacing the upper and lower gaskets and required nuts, bolts, re-fixing the same including testing and painting complete all as specified and directed.

All as per Sl item No. 73.00 here in before but for 250 to 320 KVA

All as per Sl item No. 73.00 here in before but for 625 to 1010 KVA

S&F self starter 24 volt DC suitable for DG set of any capacity and of make as per OEM including taking down existing unserviceable starter complete all as specified and as directed

S&F self starter 12 volt DC suitable for DG set of any capacity and of make as per OEM including taking down existing unserviceable starter complete all as specified and as directed

M&L for taking down, transporting, dismantling, repairing and servicing of self starter 12/24 volt DC at authorized service centre of OEM including assembling, bringing back, installing, commissioning and testing the same complete all as specified and as directed.

M&L for maintanence and servicing of AMF panel including replacing unserviceable items and replacing unserviceable wiring connection in panel for automatic operation through relay, contactor, timer, sensor etc including testing all as directed. Note:- Supply only contactor shall be measured and paid seperately under relevant item.

Supply only three pole power contactor AC3 300A with Aux contacts 2 Nos, 2 NC suitable for AMF panel including taking down old unserviceable contactor complete all as specified and directed.

Supply only AC Control contactor - M00AC - 15 4A at 415 Volt suitable for AMF panel including taking down old unserviceable contactor complete all as specified and directed.

Supply only DC Control contactor - M00DC - 15 4A at 415 Volt suitable for AMF panel including taking down old unserviceable contactor complete all as specified and directed.

M&L for carrying out 'B' check for DG set of capacity 1010 KVA (CPCB-II) of any make after 06 months or 250 hrs running, whichever is earlier as per manufacturer's recommendation including replacement of fuel filters, air filters, oil filters, 'O' rings, engine oil, gasket, coolant etc complete all as per manufacturers instructional manual and all as directed by Engg-in-charge. Note:- Unit rates quoted against this item shall be considered to include cost of fuel filters, air filters, oil filters, 'O' rings, gasket etc. however engine oil & coolant shall be measured and paid seperately under relevant item.

All as per Sl item No. 83.00 above but for DG Set of 625 KVA capacity

All as per Sl item No. 83.00 above but for DG Set of 320 KVA capacity

All as per Sl item No. 83.00 above but for DG Set of 250 KVA capacity

All as per Sl item No. 83.00 above but for DG Set of 125 KVA capacity

All as per Sl item No. 83.00 above but for DG Set of 62.5 to 100 KVA capacity

All as per Sl item No. 83.00 above but for DG Set of 160 KVA capacity (CPCB-IV)

All as per Sl item No. 83.00 above but for DG Set of 125 KVA capacity (CPCB-IV)

All as per Sl item No. 83.00 above but for DG Set of 40 KVA capacity (CPCB-IV)

S&F air cleaner filter suitable for DG Set of 1010 KVA capacity (CPCB-II), as per existing & of make as per OEM complete all as specified and directed.

All as per Sl item No. 92.00 above but for DG Set of 625 KVA capacity

All as per Sl item No. 92.00 above but for DG Set of 320 KVA capacity

All as per Sl item No. 92.00 above but for DG Set of 250 KVA capacity

All as per Sl item No. 92.00 above but for DG Set of 125 KVA capacity

All as per Sl item No. 92.00 above but for DG Set of 62.5 to 100 KVA capacity

All as per Sl item No. 92.00 above but for DG Set of 40 to 160 KVA capacity (CPCB-IV)

S&F PLC Logical control device including logical programming, taking down old unserviceable device & following parameters complete all as specified and directed:- (a) Transformer 1&2 Communication (b) DG 1&2 Communication (c ) Diesel Tank Status (d) All data display on BMS (monitoring status) (e) All parameters reading on BMS display (f) Auto DG Hours running 1 & 2 at the same time EB equaling running of KWH (g) All programming from Panel to BMS room

Comprehensive maintenance of 05 Nos online UPS (02 Nos 40 KVA UPS at HQ ENC Office, 01 No 40 KVA UPS at Swarnjyothi, 01 No 40 KVA UPS at VIP Lift & 01 No 40 KVA UPS at Chola) once in a month or as and when directed by Engr-in-Charge / as per requirement by a qualified technician of OEM, comprising of the following outlined services complete all as specified and directed:- Notes:- (i) One time Servicing of all 05 Nos UPS shall be measured as one unit. (ii) The Contractor's technical team shall visit the installation site for periodic preventive maintenance, check up of the UPS system and batteries every month. System shall be cleaned and general performance will be checked and report shall be submitted to the Engr-in-Charge. (iii) DC back up source will be maintained by applying white petroleum jelly, checking/servicing of batteries incl toping up of distilled water etc as applicable. (iv) Apart from the periodic preventive maint visits, all breakdown calls for the systems covered under the contract shall be attended / troubleshooted incl Sunday and holidays. (v) Cost of all the minor spares to put the UPS in working condition shall deemed to be incl in unit rate quoted complete however supply & replacement of major components shall be measured seperately under relevant Items. (vi) Response time during normal working hours shall not be more than 4 Hrs from the time of receipt of complaint and the resolution time shall be maximum 48 hrs, based on the nature of complaint and replacement of components and boards. (vii) Standby UPS of similar capacity shall be provided by the contractor on site till the repair of UPS. Transport / rent of the same shall be borne by the contractor during the contract period and unit rate quoted shall deemed to include this aspect complete all as directed by the Engr-in-charge.

S&F rectifier control card suitable for 40 KVA online UPS system including testing and commissioning including taking down existing unserviceable control card complete all as specified and directed.

S&F inverter control card suitable for 40 KVA online UPS system including testing and commissioning including taking down existing unserviceable control card complete all as specified and directed.

S&F IGBT Drive card suitable for 40 KVA online UPS system including testing and commissioning including taking down existing unserviceable drive card complete all as specified and directed.

S&F input sensing transformer suitable for 40 KVA online UPS system including testing and commissioning including taking down existing unserviceable transformer complete all as specified and directed.

S&F output feedback transformer suitable for 40 KVA online UPS system including testing and commissioning including taking down existing unserviceable transformer complete all as specified and directed.

S&F LCD Display suitable for 40 KVA online UPS system including testing and commissioning including taking down existing unserviceable display complete all as specified and directed.

S&F control and power cable suitable for 40 KVA online UPS system including testing and commissioning including taking down existing unserviceable cable complete all as specified and directed.

M&L for repair of 250 KVA Diesel Engine by dismantling the Sub-assemblies such as fuel pump, fuel injection, wood ward governor, turbo charger, radiator, oil cooler, engine heads, rocker arms, self starter, dynamo-engine wiring, terminal contacts and safety controls etc. including replacement of gaskets, spare parts as required and re-assembling the sub-assemblies after carrying out necessary repairs including testing and commissioning complete all as specified and directed by Engr-in-Charge. Note :- The rate quoted shall be deemed to include necessary T&P and supply & repalcement of minor spares such as nuts, bolts, washers, gasket, insulation tape & labour for replacement of major spares etc., However supply of major spares will be measured and paid separately under respective items of BOQ.

Supply only piston assembly suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only piston linear suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only piston ring suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only valve pair inlet and exhaust suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only valve seal suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only valve guide suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only thermostat element suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only oil seal 100x75x10, teflon, suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only set of joints suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only set of copper washer suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

Supply only K Sealent suitable for 250 KVA DG Set as per existing and of make as per OEM complete all as specified and as directed.

M&L for connecting rod alignment work for 250 KVA DG Set complete all as specified and as directed.

S&F on-load change over switch 400 Amp capacity, 4 pole, 415 volts, manual change over with Sheet metal enclosure including taking down existing un-serviceable change over switch complete all as specified and directed.

S&F on-load change over switch 200 Amp capacity, 4 pole, 415 volts, manual change over with Sheet metal enclosure including taking down existing un-serviceable change over switch complete all as specified and directed.

S&F on-load change over switch 100 Amp capacity, 4 pole, 415 volts, manual change over with Sheet metal enclosure including taking down existing un-serviceable change over switch complete all as specified and directed.

SREE DURGA INFOTECH (BID ID -3322568)

NJ ENTERPRISES (BID ID -3317967)

ANJALI ENTERPRISES (BID ID -3317825)