REPAIR / MAINTENANCE OF DG SETS AT NURLA, SANGAM HILL, NANAK HILL AND EXTERNAL ELECTRICAL SUPPLY, REPLACEMENT OF UG CABLE, HT VCB, TRANSFORMER, HT CABLE, HT GOD SWITCH AT NIMU MILITARY STATION UNDER AGE I, NIMU

Amount

Checking, Inspection, maintanance and servicing complete including replacement of unserviceable spare parts of the DG set (comparising of Engine/ Alternator/ Control panel) of capacity 500 KVA DG Sets at 25 Grndr & Power house for smoth functioning complete all as per manufacturers instructions and all as directed by Engr-in-Charge. (a) Checking of lubricating oil condition (b) Checking engine for oil, water leakage and correcting the same (c) Checking of all the nut bolts of engine and alternator (d) Checking of all belts and adjust the tenson properly (e) Cleaning of air filters (f) Checking and readjusting the valve clearance (g) Change of Oil/Fuel filters and engine oil if necessary (h) Checking of starter motor battery and charger (i) Checking of cooling system and fuel system (j) checking of all power cables and AVR connections and mounting bolt tightness of alternator (k) checking the function of AVR general checks (l) Checking of control panel meters and gadgets functioning (m) Checking of all control and safety wirings B. (a) Checking of flexible coupling of engine and alternator (b) Cleaning of crank case ventilation pipe (c) Checking of injectors and fuel pump (d) Checking of alternator and carbon brushes of following capacity DG sets NOTE : (1) Cost of Spares required will be paid and measured separately. (2) Servicing/routine check up carried out through authorised service centre of manufacturer. (3) Make of spare recommendation by auth service centre of manufacturer.

V' belt for water pump

Fuel pipe with banjo bolt at both side

Oil filter element

Air cleaner element (inner and outer)

Fuel filter element (primary and secondary)

All as per Srl item No. 1.00 here-in-before but DG Set of capacity 180 KVA. and Supply only following consumable spares parts in repair. complete all as specified and as directed by Engineer-in-Charge.

'V' belt for water pump

Fuel pipe with banjo bolt at both side

Oil filter element

Air cleaner element (inner and outer)

Fuel filter element (primary and secondary)

All as per Srl item No. 1.00 here-in-before but DG Set of capacity 160 KVA. and Supply only following consumable spares parts in repair. complete all as specified and as directed by Engineer-in-Charge.

'V' belt for water pump

Fuel pipe with banjo bolt at both side

Oil filter element

Air cleaner element (inner and outer)

Fuel filter element (primary and secondary)

All as per Srl item No. 1.00 here-in-before but DG Set of capacity 125 KVA and Supply only following consumable spares parts in repair. complete all as specified and as directed by Engineer-in-Charge.

'V' belt for water pump

Fuel pipe with banjo bolt at both side

Oil filter element

Air cleaner element (inner and outer)

Fuel filter element (primary and secondary)

All as per Srl item No. 1.00 here-in-before but DG Set of capacity 62.5 KVA and Supply only following consumable spares parts in repair. complete all as specified and as directed by Engineer-in-Charge.

'V' belt for water pump

Fuel pipe with banjo bolt at both side

Oil filter element

Air cleaner element (inner and outer)

Fuel filter element (primary and secondary)

All as per Srl item No. 1.00 here-in-before but DG Set of capacity 40 KVA and Supply only following consumable spares parts in repair. complete all as specified and as directed by Engineer-in-Charge.

'V' belt for water pump

Fuel pipe with banjo bolt at both side

Oil filter element

Air cleaner element (inner and outer)

Fuel filter element (primary and secondary)

Supply and replacement of Turbo Charger assy for 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 7.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 7.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 7.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of self starter of capacity 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 8.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 8.00 here-in-before but for capacity 125 KVA DG Set.

All as per srl item No. 8.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 8.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of lub oil pump for capacity of 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 9.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 9.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 9.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of auotmatic voltage regulator(AVR) 24 volt suitable for 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 10.00 here-in-before but for capacity 180 KVA DG Set.

All as per srl item No. 10.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 10.00 here-in-before but for capacity 125 KVA DG Set.

All as per srl item No. 10.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 10.00 here-in-before but for capacity 40 KVA DG Set.

Strip opening of alternator of Capacity 500 KVA DG Set, removing rotor from the stator and rewinding to CT coils complete with super enameled copper winding wire of appropriate size including insulating material and replacing the following parts of the alternator. Note:- Re-assembling all the component of the alternator and mounting the same on the existing foundation including welding of alternator foundation plate by electric arc welding ,aligning the alternator with engine and testing on full load as specified in particular specification complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 11.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 11.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 11.00 here-in-before but for capacity 40 KVA DG Set.

Material and labour cleaning of radiator of 500 KVA DG sets by using K oil and radiator cleaning solution (Ready to Wash) by pressure of pump and brush and necessary welding/ brezzing and Re-assembling after painting of the same complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 12.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 12.00 here-in-before but for capacity 125 KVA DG Set.

All as per srl item No. 30.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 12.00 here-in-before but for capacity 40 KVA DG Set.

Material and labour for Calibration of FIP including supply & fixing in replacement plunger, DV, governor wet O-Ring, Pin roll, barrel, Pin ball bearing spring, washer and testing suitable for for 500 KVA DG Set complete all as specified and directed by Engr-in-Charge.

All as per srl item No. 13.00 here-in-before but for capacity 180 KVA DG Set.

All as per srl item No. 13.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 13.00 here-in-before but for capacity 125 KVA DG Set.

All as per srl item No. 13.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 13.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of Piston ring set suitable for capacity of 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 14.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 14.00 here-in-before but for capacity 125 KVA DG Set.

All as per srl item No. 14.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 14.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of Cylinder Liner set suitable for capacity of 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 15.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 15.00 here-in-before but for capacity 125 KVA DG Set.

All as per srl item No. 15.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 15.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of Valve guide suitable for capacity of 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 16.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 16.00 here-in-before but for capacity 125 KVA DG Set.

All as per srl item No. 16.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 16.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of came bush suitable for capacity of 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 17.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 17.00 here-in-before but for capacity 125 KVA DG Set.

All as per srl item No. 17.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 17.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of Fuel Spray Nozzle suitable for capacity of 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 18.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 18.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 18.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of Head Gasket suitable for capacity of 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 19.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 19.00 here-in-before but for capacity 125 KVA DG Set.

All as per srl item No. 19.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 19.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of Dynamo/Alternator Assy for capacity 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 20.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 20.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 20.00 here-in-before but for capacity 40 KVA DG Set.

Supply and replacement of Fan Hub assembely for capacity of 500 KVA DG Set complete all as specified and as directed by Engineer-in-Charge.

All as per srl item No. 20.00 here-in-before but for capacity 160 KVA DG Set.

All as per srl item No. 20.00 here-in-before but for capacity 62.5 KVA DG Set.

All as per srl item No. 20.00 here-in-before but for capacity 40 KVA DG Set.

Supply and Replacement of battery terminal for DG Sets complete all as specified and as directed by Engineer-in-Charge.

Supply and replacement Battery 12 Volt 180 AH (Maint free heavy duty) with initial charging complete all as specified and as directed by Engineer-in-Charge.

Supply and replacement Battery 12 Volt 80 AH (Maint free heavy duty) with initial charging complete all as specified and as directed by Engineer-in-Charge.

Supply only Engine oil 20 W 40 of best quality complete all as specified and as directed by Engineer-in-Charge.

Supply only coolent of best quality complete all as specified and complete by Engineer-in-Charge.

Supply only distilled water of best quality in 05 litrs sealed gallon packing complete all as specified and as directed by Engineer-in-Charge.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for taking out pipe line etc for repairs / laying cables etc and getting out in soft / loose soil complete all as specified and as directed by Engineer-in-Charge.

Excavation in trenches not exceeding 1.5 m wide and beyond the first 1.5 m in depth for taking out pipe line etc for repairs / laying cables etc and getting out in soft / loose soil complete all as specified and as directed by Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed by Engineer-in-Charge.

Removal of excavated material [soil] to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed by Engineer-in-Charge.

Dismantling/Taking down existing unserviceable ACSR conductor of any make and removing from site or setting aside for reuse complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in repair aluminium conductor steel re-inforced (ACSR) size as required at site(singe or mutiple run as directed) for HT lines on existing HT steel tubular poles, stretching without kinks and bends, binding with (rates inclusive) binding wire complete all as specified and as directed by Engineer-in-Charge.

Dismantling cross arms MS Channel or angle section etc complete all as specified and as directed by Engineer-in-Charge.

Material and labour for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including bolts, nuts & washers, welding, bending cold or hot, drilling holes for inserting bolts, in any shape or size, as directed and inclusive of painting with two coats of aluminium paint over one coat of red-oxide primer including taking down the old worn out rusted materials and removal from site complete all as specified and as directed by Engineer-in-Charge.

Dismantling HT insulator any type any size complete all as specified and as directed by Engineer-in-Charge.

Material and labour for fixing of Polymer Pin type porcelain,vitreous,white,brown or green Insulator incl one mild steel spindle, two iron washerrs,and iron nut, 150 mm height, 150 mm dia ,suitable for 11000 Volt, complete all as specified and as directed by Engineer-in-Charge.

Material and labour for Polymer Disc type insulator, porcelain, vitreous145 mm high and 255mm dia ball and socket type, white, brown or green, suitable for 11000 Volt, complete all as specified and as directed by Engineer-in-Charge.

Material and labour shackle type insulator porcelain, vitreous white brown insulator incl galvanised mild steel straps, washers insulator, bolts, washers and nuts of size 100 mm height, 115mm dia, section of strap 31 x 3 mm, dia of bolts 12 mm working pressure 1100 Volts complete all as specified and as directed by Engineer-in-Charge.

Dismantling earth wire or copper conductor, service feeder or distributor span complete all as specified and as directed by Engineer-in-Charge.

Material and labour for galvanised steel earth wire of 3.15 to 4 mm dia continuous on HT poles with hooks streching without kinks and bends complete all as specified and as directed by Engineer-in-Charge.

Supply, laying and testing in replacement of XLPE insulated, screened, PVC bedded galvanised steel strip armoured electric power cable (Heavy duty) with aluminium conductor, 11000 Volts grade lay in trenches, ducts, along pole, along Transformer cross sectional area 95 Sqmm 3 Core complete all as specified and as directed by Engineer-in-Charge.

Supply, laying and testing in replacement of XLPE insulated, screened, PVC bedded galvanised steel strip armoured electric power cable (Heavy duty) with aluminium conductor, 11000 Volts grade lay in trenches, ducts, along pole, along Transformer cross sectional area 120 Sqmm 3 Core complete all as specified and as directed by Engineer-in-Charge.

Laying only XLPE insulated, armoured heavy duty eletric cable with aluminium conductor, 1100 volts grade, cross-sectional area 16 sqmm 4 core including taking down,dismantling old unsv cable complete all as specified and as directed by Engineer-in-Charge. (Note: Cable will be issued under Sch 'B' free for laying.)

Laying only XLPE insulated, armoured heavy duty eletric cable with aluminium conductor, 1100 volts grade, cross-sectional area 35 sqmm 3.5 core including taking down,dismantling old unsv cable complete all as specified and as directed by Engineer-in-Charge. (Note: Cable will be issued under Sch 'B' free for laying.)

Laying only XLPE insulated, armoured heavy duty eletric cable with aluminium conductor, 1100 volts grade, cross-sectional area 50 sqmm 3.5 core including taking down,dismantling old unsv cable complete all as specified and as directed by Engineer-in-Charge. (Note: Cable will be issued under Sch 'B' free for laying.)

Material and labour for un reinforced pre cast concrete cable cover class LV type I, flat size 250 mm x 150 mm x 40 mm complete all as specified and as directed by Engineer-in-Charge.

Supply and lay un-reinforced precast concrete cable covers, class EHV , type- I with peak, size 300mm x 180mm x 40mm complete all as specified and as directed by Engineer-in-Charge.

Sand cushioning to under ground cable complete all as specified in clause 19.75 of SSR Part - I complete all as specified and as directed by Engineer-in-Charge.

Material and labour in replacement of HT Cable end termination box suitable for 11000 Volts grade 95 Sqmm 3 Core XLPE 11KV cable, outdoor, hot shrinkable type with all accessories complete all as specified and as directed by Engineer-in-Charge.

Material and labour in replacement of HT Cable end termination box suitable for 11000 Volts grade 95 to 120 Sqmm 3 Core XLPE 11KV cable, indoor, hot shrinkable type with all accessories complete all as specified and as directed by Engineer-in-Charge.

-ditto- all as above but straight through joint for 120 Sqmm, 3 core HT cable complete all as specified and as directed by Engineer-in-Charge.

Supplying and laying in replacement of GI pipe, 50 mm dia, Light grade for cable protection at pole/road crossing etc including necessary road cutting and making good with PCC 1:2:4, Type B-1, using 20mm graded stone aggregate, 100mm thick or fixing on wall / poles of any type, secured with clamps complete all as specified and as directed by Engineer-in-Charge.

Supplying and laying in replacement of GI pipe, 80mm dia, Light grade for cable protection at pole/road crossing etc including necessary road cutting and making good with PCC 1:2:4, Type B-1, using 20mm graded stone aggregate, 100mm thick or fixing on wall / poles of any type, secured with clamps complete all as specified and as directed by Engineer-in-Charge.

Material and labour for PCC 1:4:8 type D2 using 40mm graded aggregate for pole / struts foundation etc complete all as specified and as directed by Engineer-in-Charge.

Material and labour for PCC 1:3:6 type C1 using 20mm graded aggregate for coping including necessary form work and fair finishing of exposed surface of concrete complete all as specified and as directed by Engineer-in-Charge. NOTE : Volume of poles / strut/pipe s embedded in concrete shall be deducted for the purpose of payment.

Dismantling of old steel pole / struts any type and size including demolition of concrete, foundation, necessary excavation and earth work and transportation etc. complete all as specified and as directed by Engineer-in-Charge.

Supply and errect in replacement of Steel Tubular Swaged Pole complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP - 31, 9.0 Mtrs long all including two coats of aluminium paint over a coat of red oxide and two coats of bituminous paint inside and outside of bottom portion up to 1.8 Mtr length complete all as specified and as directed by Engineer-in-Charge.

Supply, fixing, testing and commissioning in replacement of air break gang operated device, triple pole mechanically operated outdoor type, mounted on and including 11 KV H.T. porcelain insulators and steel channel frame, GI operating rod, 25mm dia of suitaale length with operating mechanism working from ground level, vertically operated including locking arrangement for operating handle, suitable for current rating upto 200 Amp, 11000 Volts working pressure complete all as specified and as directed by Engineer-in-Charge.

Material and labour for Preparation of surface of steel tubuler HT/LT poles all including nubers of cross arms, channels, clamps, street light brackets and GI protection pipes etc which are fitted on pole, by scrapping, applying two coats of aluminium paint and marking pole Nos on each pole with red and black colour radium paint alternate strips, 15 cm in width of each strip upto 1 m from bottom of the pole complete all as specified and as directed by Engineer-in-Charge.

Preparing surfaces of Two pole structure including cross arms, channels, clamps etc by scrapping old paints and applying two coats of aluminium paint and writing "HT" and Pole No in black paint etc complete all as specified and as directed by Engineer-in-Charge.

Preparing surfaces of four pole structure including cross arms, channels, clamps etc by scrapping old paints and applying two coats of aluminium paint and writing "HT" and Pole No in black paint etc complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in repairs danger notice plate of 1.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with screws, nut bolts with adequate size clamps on HT pole of 25x20 cm size complete all as specified and as directed by Engineer-in-Charge.

Unbinding of the ACSR conductor form insulator on pole Pruning, tree branches 2 mtr all arround conductor and , restringing ACSR conductor, tightening of LT /HT OH Line, binding to the insulators using required size of aluminium binding wire complete all as directed by Engr-in-charge of 2 to 6 conductors.

Supply and fixing in replacement LT overhead line polypropylene composite 3/4 line separators molded or bolted type phase to phase distance 600 mm, width 25mm, thickness 12 mm complete all as specified and as directed by Engineer-in-Charge.

Material and Labour for dehyderation, filtration and cleaning of transformer oil, both indoor/outdoor/ pole mounted/plinth mounted HT switch gear etc at different locations by suitable dehgydration plant testing of oil sample before and after dehydration for each transformer/equipment and results of transformer insulation oil minimum upto 45 KV with 2.5mm gap, recorded jointly by contractor and Engineer-in-Charge complete including all necessary tools, plants, transportation etc complete all as specified and as directed by Engineer-in-Charge. Note : Oil for toping up/fresh fill shall be measured and paid seperately under relevant item.

Material and Labour for toping up oil level with and including new insulating oil confiming to IS-335 including all necessary tools, plants, transportation etc complete all as specified and as directed by Engineer-in-Charge.

Material and labour for repair to transformer in situ pole mounted/plinth mounted of any capacity to stop the leakage of transformer by lifiting core assembley with the help of chain pully block/crane, removing transformer oil, replacing cork sheet gasket 5mm thick, reassembling, the transformer completely refilling transformer oil, connecting HT/LT connection complete all as specified and as directed by Engineer-in-Charge. Note : Spares required shall be measured and paid separately.

Material and labour Lightening arresters expulsion type complete with all fittings, transsmision class, discharge capacity 65 KA, suitable for 11000 Volts complete all as specified and as directed by Engineer-in-Charge.

Material and labour for removing old silica gel, cleaning breather and filling new silica gel complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement of dropout fuse unit explusion type for outdoor air break swirch (GOD) single pole, mounted on and including insulators for 11000 Volts working pressure fixed to and including MS channel with nuts, bolts, washers etc. synthetic bounded fuse carrying tube complete with line tabs and suitable for current rating 200 Amps complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement Male contact / Moving contact Blade complete all as specified and as directed by Engineer-in-Charge.

Material and labour for calibration of following relays of incoming (01Nos) and outgoing (06 Nos) 11 KV VCBs 400 Amps Make: Indian Transformers & Electricals with proper electronic instrument including testing and checking control cables. (a) Over current and earth fault relay. complete all as specified and as directed by Engineer-in-Charge.

Material and labour for calibration of following relays of incoming (01Nos) and outgoing (06 Nos) 11 KV VCBs 400 Amps Make: Indian Transformers & Electricals with proper electronic instrument including testing and checking control cables. (b) Master trip relay. complete all as specified and as directed by Engineer-in-Charge.

Material and labour for calibration of following relays of incoming (01Nos) and outgoing (06 Nos) 11 KV VCBs 400 Amps Make: Indian Transformers & Electricals with proper electronic instrument including testing and checking control cables. (c) Trip circuit supply relay. complete all as specified and as directed by Engineer-in-Charge.

Supply and fix fuse wire 10 to 300 Amps copper incl making a good connection complete all as specified and as directed by Engineer-in-Charge.

Earthing complete with galvanised steel earth plate electrode of size (600 x 600 x 6.3) mm thick buried directly into ground vertically to depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, surrounded on all sides by alternate layers of 150 mm thick charcoal and common salt, connected to galvanized earh lead wire of size 4.0 mm by means of lugs, bolts, nuts, washer, check nuts of galvanised iron or steel all as shown in Electrical plate No. 3, wire protected by dia 15 mm bore light grade GI Pipe laid in floor and fixed to wall with proper size of clamps and watering pipe of bore 20 mm dia GI light grade including wire mesh funnel, PCC, earth chamber pit with PCC 1:2:4 type B-1 using 20 mm grade stone aggreate including form work cement mortar including CI Pit cover with frame necessary excavation and earth work in any type of soil including testing complete all as specified and as directed by Engineer-in-Charge.

Material and labour for graded coarse aggregate (broken stone or boulders) of size 40 mm in sub - station yard for laying complete all as specified and as directed by Engineer-in-Charge.

Material and labour for disconnecting the all connection in existing panel board complete and re-fixing the same after replacing the burnt lugs/thimbles complete including replacement of the unservicable MCCBs, Contactors, over load relay, bus bar, indicator lamps etc., complete all as specified and as directed by Engineer-in-Charge. Note:- Replacement of major items shall be measured and paid for separately under respective.

Supply and fix in replacement of MCCB 250 Amps 25 KA, 3 Pole complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement of MCCB 100 Amps 16 KA, 3 Pole complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement of MCCB 63 Amps 16 KA, 3 Pole complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement of Changeover Switch On Load 4 Pole 400 Amps complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in repairs Voltmeter 0-500 volt square type complete with necessary fixing complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in repairs ammeter 0-100 amps square type complete with necessary fixing complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacemen change over Off Load 100 Amps 4 pole, 415 V housed in sheet metal enclosure including, replacement of incoming and outgoing cable connections with aluminium conductor cable, lugs, nuts, bolts complete all as specified and as directed by Engineer-in-Charge.

Supply and Fixing in replacement Aluminium Thimble of size 10/16/35/50/70/95 sqmm, complete all as specified and as directed by Engineer-in-Charge.

Supply and Fixing in replacement Aluminium Thimble of size 120/150/185/240/300 sqmm, complete all as specified and as directed by Engineer-in-Charge.

Material and labour for cable jointing kit for LT UG cable with 1100 volts straight through joints kit epoxy type of size 70 to 120 sqmm 3.5 core, complete all as specified and as directed by Engineer-in-Charge.

Material and labour for cable jointing kit for LT UG cable with 1100 volts straight through joints kit epoxy type of size 150 to 185 sqmm 3.5 core, complete all as specified and as directed by Engineer-in-Charge.

Material and labour for repairs to LT panel boards complete with necessary welding works to doors, replacement of unserviceable hinges and all drop bolt complete and painting with one coat of synthetic enamel paint of approved color internally and externally complete all as specified and as directed by Engineer-in-Charge.

Taking out old unserviceable underground cable of any size/ make/ type etc from excavated trenches/ on poles/ passing through pipes etc from different locations complete all as specified and as directed by Engineer-in-Charge.

Laying only XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 10 sq. mm 2 core complete all as specified and as directed by Engineer-in-Charge. Note : Cable will be issued under Sch 'B' free for laying.

Laying only XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 25 sq. mm 2 core complete all as specified and as directed by Engineer-in-Charge. Note : Cable will be issued under Sch 'B' free for laying.

Supply, laying and testing XLPE insulated, screened, PVC bedded galvanised steel strip armoured electric power cable (Heavy duty) with aluminium conductor, 1100 Volts grade lay in trenches, ducts, along pole cross sectional area 50 Sqmm 3.5 Core complete all as specified and as directed by Engineer-in-Charge.

Supply, laying and testing XLPE insulated, screened, PVC bedded galvanised steel strip armoured electric power cable (Heavy duty) with aluminium conductor, 1100 Volts grade lay in trenches, ducts, along pole cross sectional area 70 Sqmm 3.5 Core complete all as specified and as directed by Engineer-in-Charge.

Supply, laying and testing XLPE insulated, screened, PVC bedded galvanised steel strip armoured electric power cable (Heavy duty) with aluminium conductor, 1100 Volts grade lay in trenches, ducts, along pole cross sectional area 95 Sqmm 3.5 Core complete all as specified and as directed by Engineer-in-Charge.

Supply, laying and testing XLPE insulated, screened, PVC bedded galvanised steel strip armoured electric power cable (Heavy duty) with aluminium conductor, 1100 Volts grade lay in trenches, ducts, along pole cross sectional area 185 Sqmm 3.5 Core complete all as specified and as directed by Engineer-in-Charge.

Taking up old unserviceable / serviceable un reinforced concrete PCC cable covers from excavated trenches complete all as specified and as directed by Engineer-in-Charge. Note : serviceable reinforce concrete PCC cable cover kept in safe custody for reuse at site and unserviceable reinforce concrete PCC cable cover thrown in low lying areas.

Laying only old un reinforced PCC cable cover of any size as retrieved from above item no.101 complete all as specified and as directed by Engineer-in-Charge.

Supply and fix PVC weather proof, hinged door, junction box with 10A Aluminium bus bar, 240V, Neutral link and 1No MCB SP of 6 Amps, necessary fixing arrangement such as clamps, nut, bolts, etc including dismantling old unservieable junction box complete all as specified and as directed by Engineer-in-Charge. Make : Sintex/L&T

Material and labour for earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised iron strip 32 x 6 mm ( incl upto 7.5 mtr) by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 5 connected to earthing test point all as specified or indicated including testing on completion with charcoal dust and common salt all as shown in electrical plate No 5 of MES SSR Part-I (1991) , all excavation and earth work & connectiing the earthing to an earthing test point as specified and testing on complete all as specified and as directed by Engineer-in-Charge.

Note:-The accepted amount will be arrived after deducting the Sch of credit i.e. Rs 196677.00 and any other reduction if any from quoted amount.

Sona Enterprises (BID ID -3429736)