8123/SAR-29/2023-24 REPAIR /MAINT OF EXTERNAL ELECT SUPPLY/ DISTRIBUTION SYSTEM OF LT LINE AND ALLIED WORKS, DG SET IN SG UNIT AREA SARSAWA UNDER GE AF SARSAWA

Amount

Excavation in trenches in soft/loose soil not exceeding 1.5 meter wide & not exc 1.5 mtr deep and getting out for taking out/laying cable, poles & stay etc complete all as specified and directed by engr-in-charge.

Returning, filling in including spresding leveling watering and well ramming in layers not exceeding 25cm thick after the cable have been laid and tested complete all as specified and directed by Engr-in-Charge.

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

M & L for dry sand cushioning to underground cables with 8cm thick before laying of cables and 15cm thick after laying ( total 23 cm ) and compaction till 18 cm thick for measurement purpose complete all as specified and directed .

Material labour for common burnt clay bricks, sub class 'B' grade laid in trenches for protection of UG cables perpendicular to the direction of the cables complete all as specified and as directed by Engr-in-Charge

M & L for Cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate as in foundation of pole or similar works complete all as specified and directed.

M & L for Cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate in foundations, filling and mass concrete for fixing of pole complete all as specified and directed.

M & L for cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate for copings of poles/stay/panels complete all as specified and directed.

M&L Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armourend aluminium conductor cable of size 240 sqmm to 300 sqmm .

M&L Cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armourend aluminium conductor cable of size 240 sqmm to 300 sqmm .

S&F Danger notice plate of 1.6mm thick mild steel sheet vitreous enameled white with letter figures and conventional skull and bones in signal red colour and fix with MS clamp for HT size 25 X 20 Cm and taking out of us one complete all as specified.

M& L for Disc type insulator, porcelain, vitreous, white, brown or green insulator ( Single disc assembly ) of size 145 mm height, 255 mm dia ball socket type for working pressure 11 kv volts grade including one galvanised mild steel spindle, two galvanised iron washer and one galvanised iron nut and taking out of U/S one complete all as specified.Make -PACTIL / MADRAS PORCELAIN / NGEF / JAIPURIA / BHEL .

Supply & fix lightening arrestor linear resistance type distribution class 9 KV RMS suitable for 11 KV system pole mounting type conforming to IS - 3070 Part-I including taking down existing U/S one . Make - BHEL / CG /BHARAT BIJLEE / OBLUM / PRAGATI .

S/F drop out fuse assembly complete set with Insulator-06 Nos and connected accessories for 11000 V grade of 400 Amp s capacity including taking down U/S DO fuse assmbly.Make - BHEL / JAIPURIA / RASHTRIYA / MEI .

Expulsion fuse single pole capacity of Voltage 11KV and current up to 25 Amps.

Ditto as per item No. 15 but capacity of Voltage 11KV and current above 25 & upto 50 Amps.

Ditto as per item No. 15 but capacity of Voltage 11KV and current above 50 & upto 100 Amps.

Taking down and repairing/overhauling of air break gang operated switch with DO fuse unit 200 Amp/400 Amp capacity triple pole mechanically operated mounted on insulators and steel frame installed vertically / horizontally , replacement of broken/worn-out components, oiling and greasing of mechanical moving parts, smoothing and polishing of electric contacts with providing conducting jelly of contacts refixed the same after repair including proper allienment complete all as directed. ( Note:- Warn out component/ insulators shall be measured and paid separately)

Supply only following components to incorporated for repair of air break gang operated switch :-Female contact or fixed contact heavy duty and high conductive metal complete capacity 200A/400 Amp11 KV Make Rastriya/Jaipuria

All as per above item no 19 here in before but Male contact or Moving contact heavy duty and high conductive metal complete capacity 200A/400Amp 11 KV . Make Rastriya/Jaipuria

All as per above item No. 19 here in before but Tinned copper flexible jumper 200A/400A Make Rastriya/Jaipuria

All as per above item No. 19 here in before but Fixed top contact & Fixed bottom contact 11 KV 400 Amp for DO fuse unit. Make Rastriya/Jaipuria

All as per above item No. 19 here in before but Fiber glass tube with metalic fittings both ends suitable for DO fuse 11KV Make Rastriya/Jaipuria

All as per above item No. 19 here in before but Supply only mild steel jumper carrier as per sample. Make Rastriya/Jaipuria

All as per above item No. 19 here in before but Supply only back connector plate as per sample.

All as per above item No. 19 here in before but Supply only post insulator 11 KV as per sample.

Disconnect HT & LT connections from any type of transformers indoor/outdoor, plinth/ pole mounted in any location in the restricted areas of PTS shifting to workshop for carry out any repair works, as directed install back in original location including re-connection of HT & LT supply system of capacity complete all as specified and directed. 315 KVA Note:- (a) Required tools & plant including lifting arrangement, transport etc shall be included in the rate quoted. (b) Any damage occurred during lifting/ transporting, the firm will be responsible to rectify such defect free of cost.

Shifting of trolly mounted transformer to the site and disconnecting the defective transformer from HT and LT side connection and connecting the trolly mounted stand by transformer by making neccessary HT /LT side connection properly for temporary basis and disconnecting the same after repair of removed /issolated transformer and connecting work shop repaired transformer complete all as specified and as directed.

Repair / Servicing / maintenance of transformer 11 / .433 KV indoor / outdoor type , plinth / pole mounted type including the following work services :- (a) Disconnecting transformer from electric system and providing electric power to user from alternative arrangement including taking out from existing position . (b) Decanning of transformer oil , opening top cover , disconnecting of all internal connections , lifting and taking out of core assemble , LT / HT bushsing , Tap changer etc ,cleaning and inspection of core and winding , segrigetion of serviceable and unsv items , removing of sludge and cleaning tank and cooling pipes / fins /tanks with pressure water and drying the tank complete . (c) Replacing Unsv LT / HT bushing by replacing rubber / cork oil seals and damage terminal rod & replacement of Transformer cover gasket of rubber cork sheet. (d) Re installation of TFR including reassembling of core / winding assebly complete including replacement of unsv parts , repair the defective parts and tighting of all loose / sparks wire / nut bolts etc and refixing the to the existing position , connecting with HT/LT cables and earthing strip and testing complete including necessary Transportation ( If required ) to the work shop and back and including Dehyderation and refilling of existing or new transformer oil of required quantity . Transformer capacities 315 KVA NOTE :- (i) Dehydration of oil and new Transformer oil shall be measured and paid seperately . (ii) Transportation of TFR measured and paid seperately . (iii) HT & LT Busing , Tap Changer will be measured & Paid separataly. (iv) In case HV / LV Winding found damages then Contactor shall be made serviceable with new winding and the same will be measured and paid seperately . (v) The rate of corck sheet & Packing Material for following cap of TFR are included in coated rate for 315 KVA transformer.

Removing of existing damage insulating material from LV Winding , Cleaning the winding and reinsulating the LV Winding with approved grade and make of insulating paper and heating the coil in the heat chamber to obtained desired result of insulating resistence complete and re-installation

Material and winding of HV side copper winding with super enammeled copper wire of existing size , gauge and weight of approved grade wire including necessary insulating material and heating the coil in the heat chamber to obtained desired result of insulating resistence complete and re-installation .

Material and winding of LV side copper winding with existing size / type and weight of copper strip winding of approved grade including rapping of insulating tap and insulating material and heating the coil in the heat chamber is obtained desired result of insulating material . NOTE FOR ITEM NO 31 & 32 : - (i) Contractor shall be open the core assrmbly and segrigatted the serviceable / unser winding and shown to the EIC before and after incorportation to the TFR . (ii) Actual weight of the new winding shall be measured and paid . (iii) In case of damages of the LV Windings and required re insulation of LV Winding then shall be measured and paid seprrately .

Supply and replace of silica gel cristal complete all as specified and directed.

Supply and fixing in repalcement of heavy duty breather assembly with Silica jel cristal for Transformer as per existing shape and size complete all as specified and directed.

Supply and fixing of new temprature guage ( 0 degree to 120 degree C ) range dial temprature as directed including taking down old unserviceable guage.

M & L for transformer oil level indicator assembly complete with iron frame, glass, rubber packing sheet, nuts, bolts and washers etc as per existing.

M&L for Synthetic insulating rubber mat of size 2 m x 1m x 2.5 mm thick with ISI mark suitable for 11 KV rating in red colour complete all as specified and directed .

Materials and labour for removing the burnt out/ damaged LV bushes with porcelain insulator and replace with Brass LV bushes, nuts , check nuts, rubber washer etc complete as per the existing size / model, for transformers of capacity complete all as specified and directed. 315 KVA

Materials and labour for removing the burnt out/ damaged HV bushes with porcelain insulator and replace with Brass HV bushes, nuts , check nuts, rubber washer etc complete as per the existing size / model, for transformers of capacity complete all as specified and directed. 315 KVA

Dehydration of 11 KV existing transformers oil minimum three cycles to achieve dielectric strength up to 60 KV in 2.5 mm gap electrode including toping up of oil if required at site . Note for item No. - 40 (i) Dehydration of transformer oil shall be carried out at site and contractor shall be taken the testing result before and after dehydration of oil and shown to the EIC at site and maintain necessary documents for record . (ii) Dehydration Machine with all T&P & Transformer oil testing machine for dehydration of Transformer oil and necessary transportation for the machines is arrange by contractor . (iii) Oil required for topping up the transformer stabilizer will be measured & paid separatly

Supply and topping up of new low viscosity transformer oil from sealed drums confirming to IS 335-1993 Part-II after testing the correct dielectric strength up to 60 KV at 2.5 mm gap duly de-hydrated complete all as specified and directed.

Off load Tap changer switch of existing model / type of Transformer of capacity 315 KVA . NOTE :- (i) Fixing charges will be included in item quoted in 29 .

M&L for preparation of old painted surfaces steel by brushing/changing stain, greasy spots with thinner and apply two coats of spray painting with super enameled smokes grey colour paint of approved make by Dept.for indoor/outdoor transformer installed at various different locations complete all as specified and directed at site. 315 KVA

Calibration of Protective relay programmable type in CSS panel with carrying out secondary injection test, set the relays in accordance with the supply agency Protection/Tripping range so as to trip the MES breaker before tripping the fault to supplier grid/ system. All parameter in MES breaker tripping setting in relays shall be arranged in such away that any fault occured in the feeders after the recieving station must not transfer to the suppliers system.

Supply and install capacitor metalized poly propylene ultra heavy duty (LTXL) for 3 phase ,440 V, 50 Hz System for permissible non- linear load 15% complete all as specified. 25 KVAr

All as per above item No. 45 here in before but 10 KVAr

All as per above item No. 45 here in before but 7 KVAr

All as per above item No. 45 here in before but 3.5 KVAr

All as per above item No. 45 here in before but 1.67 KVAr . Make : L & T , neptune ,Epcos & equivalent of other approved makes.

Supply and fix in repair 3 phase 24 -240 Volts AC/DC supply over current + earth fault relay with high set having define time characteristics and last 30 trips data recording with date and time as well as password protection complete including necessary electric connections and testing all as directed as specified.

M&L supply and fix in repair heavy duty Contractor for three phase capacitors including necessary connections all as directed for the following capacity 3 pole power contactor type MNX-110.

All as per above item No. 51 here in before but 3 pole power contactor type MNX-70.

All as per above item No. 51 here in before but 3 pole power contactor type MNX-32.

All as per above item No. 51 here in before but 3 pole power contactor type MNX-18.

All as per above item No. 51 here in before but MCB TP of 63 ams of C series . Make - L & T .

All as per above item No. 51 here in before but Unsheathed single core Copper wire of 10sqmm .

Maintenance / repairs to APFC panels, 3 phase AC 415 V, by skilled technician and replacement of unserviceable spares as specified below for capacities 60 to 100 KVAR including replacement of short circuited copper conductor cables with appropriate gauge PVC insulated stranded copper conductor cables and cleaning of all moving contacts of relay contactors, tightening of all terminals and testing afer repairs to ensure serviceability and corrected output at specified power factor all as specified and directed at site.

Supply installation commissioning and testing of advance maintenance free enviroment friendly ring earthing system each set consisting of 3 nos of 10 feet long 17.2 mm dia earth electrode made of high tensile carbon steel circular rods moleculerly bound copper on outer surface ( min copper bonding thickness 250 microna) with terminals to connect incomung strip with 3 bags ( 60 kg each) of enviroment friendly portland cement based backfill compound ( Resistivity below 0.15 ohms) for each bore as per manufacturing instruction with ROHs test certificate for each 150x25x6 mm copper bar with 4 hole shall be exothermic welding on top to copper rod to terminal laid in a bore of dia 300 mm which inner dia of size 150 mm fill with backfill material and outer bore filling with 100 kg Bantonite in each bore . 25x3 mm copper strip shall be used to interconnect the earths and to make the ring and earth pit cover polypropylene (300mm x 300mm) duly enclosed in PCC pit of size 600 x 600 x 100 mm shall be included in the scope of work. NOTE- 1. Earthing shall be tested after completion of work by contractor in presence of Engr-in-Charge and proper record shall be kept duly signed by all concerned on testing if the earth resistance result is not less than 1.0 ohms than the earthing will be redone at no extra cost to Govt.. 2. The copper strip from earthing to and upto eqpt shall be measured and paid seperately under relevent items. 3. Test point measured and paid seperately. Make- OBO/JEF ECO Safe/ENNOV

M & L for Earthing to OH/Sub stn with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25m below normal ground level) with top edge of earth plate not less than 1.5m below normal ground level connected to main earth lead GI strip 32 x 6 mm dia by means of bolts, nut, check nuts and washers of galvanized iron or steel all as shown in electrical plate No.3 of MES Schedule pt-I 1991, GI earth strip protected by GI pipe 40 mm dia light grade and connected to earth test point including excavation in any type of soil,returning filling, disposal of soil, providing charcoal dust and common salt upto top edge of earth plate, construction of PCC pit with RCC cover, funnel, watering pipe of 20mm dia GI light grade and provision of earth test point including testing on completion complete Note : Main earth lead beyond 7.5 meter shall measured and paid saperatly.

M & L Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw.

M & L for Aluminium strip 25 x 3.15mm with saddles and fixing screws etc. for roof conductors and down conductors above ground

Copper strip 20 x 3.15mm with saddles and fixing screws etc. for roof conductors and down conductors above ground.

Supply & Fix shock treatment chart standard size with diagrams and illustrations dully framed properly laminated including hooks for fixing/ fastening. The detail illustrations shall be in Hindi & English all as directed and as specified.

Supply and fix in repair ACB 4 pole 415 volts , 800 amps , AC 50 Hz with breaking capacity 50 KA conforming to IS/IEC-60947-2 with themal magnetic release and manual drawout type ( Thermally adustable type ) inclding electrical connection as per site requirement complete all as specified and directed . Make - L&T / ABB / Siemence .

M&L Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armourend aluminium conductor cable of size 240 sqmm to 400 sqmm . Make - Raychem / DENSION / M SEAL .

Supply , laying & testing in repair for XLPE insulated, armoured, heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, laid in trenches, sleeving through pipes or fixed on poles & walls or laid under floors including jointing with suitable size aluminium lugs complete of size 16 Sqmm nominal cross section x 2 core.

All as per item No. 66 but Size 25 Sqmm X 3.5 core

All as per item No. 66 but Size 35 Sqmm X 3.5 core

All as per item No. 66 but Size 70 Sqmm X 3.5 core

All as per item No. 66 but Size 400 Sqmm X 3.5 core

All as per item No. 66 but Size 120 Sqmm X3.5 core

All as per item No. 66 but Size 240 Sqmm X3.5 core

Supply and fixing of GI tubing, light grade, 40 mm bore with all fitting lais in trenches / pole / wall for protection of cables in repairs complete.

Supply and fixing of GI tubing, light grade, 80 mm bore with all fitting lais in trenches / pole / wall for protection of cables in repairs complete.

Supply and fix in repair cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material of tubular sleeve version and accessories suitable for 3½/ 4 core XLPE armoured Al conductor cable of size 25 to 50 sq mm complete . Make- RAYCHEM/ Denson/ 3M equivalent .

Supply and fix in repair cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material of tubular sleeve version and accessories suitable for 3½/ 4 core XLPE armoured Al conductor cable of size 70 to 150 sq mm complete . Make- RAYCHEM/ Denson/ 3M equivalent .

Supply and fix in repair cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material of tubular sleeve version and accessories suitable for 3½/ 4 core XLPE armoured Al conductor cable of size 185 to 400 sq mm complete . Make- RAYCHEM/ Denson/ 3M equivalent .

Supply and fixing steel tubular pole, swaged, complete with cast iron base plate, finial taper plug, bolts, nuts, washer and screws including painting with two coats of aluminium paint over one coat of red oxide primer on all exposed surfaces and tarring with black bituminous paints to portion embedded in PCC including numbering of poles with two coats of synthetic enamel paints, type 410-SP-31 (9 meter long) complete, Including disconnecting and taking out old damage PCC pole all as directed . Note: Earth work and PCC shall be measured and paid separately as these respectively.

Supply and fix ON load four pole changeover switch with front handle of 4 pole 415 volt 50 Hz 250 amps in SS Enclosure and Conforming to IS/IEC : 60947-1 & 3 complete all as directed .

Supply and fix ON load four pole changeover switch with front handle of 4 pole 415 volt 50 Hz 200 amps in SS Enclosure and Conforming to IS/IEC : 60947-1 & 3 complete all as directed .

Supply and fix ON load four pole changeover switch with front handle of 4 pole 415 volt 50 Hz 125 amps in SS Enclosure and Conforming to IS/IEC : 60947-1 & 3 complete all as directed

Supply and fix ON load four pole changeover switch with front handle of 4 pole 415 volt 50 Hz 100 amps in SS Enclosure and Conforming to IS/IEC : 60947-1 & 3 complete all as directed .

S&F Danger notice plate of 1.6mm thick mild steel sheet vitreous enameled white with letter figures and conventional skull and bones in signal red colour and fix with MS clamp for LT size 20 X 15 Cm fix in repairs complete all as specified.

Supply only Aluminium lugs of any type complete all as per of sample of following sizes :- 16 Sqmm

All as per above item No. 84 here in before but 25 Sqmm

All as per above item No. 84 here in before but 50 Sqmm

All as per above item No. 84 here in before but 70 Sqmm

All as per above item No. 84 here in before but 95 Sqmm

All as per above item No. 84 here in before but 120 Sqmm

All as per above item No. 84 here in before but 150 Sqmm

All as per above item No. 84 here in before but 240 Sqmm

Supply & Fixing in repair including making connection testing and commissioning of new MCCB 3 Pole, 415 V, fixed type, 25 to 100 Amps with breaking capacity 16 KA. Note: (a) make of MCCB shall be L &T , Havells, Strandard, crompton, C & S, Schneider or any other make as per the make in the existing plannel board or exactly suitable to the existing frame size. In case only one particular make is procuring by the bidder necceasry alteration required to fix the same at no extra cost shall be done by the bidder .(b) Type of MCCB weather with operating knob or handle type shall be procured as per site requirement.

Ditto, but MCCB TP 160 Amps, 36 KA with Adjustable thermal setting ( 80 to 100 %) complete.

Ditto, but MCCB TP 250 Amps, 36 KA with Adjustable thermal setting ( 80 to 100 %) complete.

Ditto, but MCCB TP 125 Amps, 36 KA with Adjustable thermal setting ( 80 to 100 %) complete.

Ditto, but 4 Pole, 415 V, Adjustable type, 160 Amps with breaking capacity 36 KA.

Ditto, but 4 Pole, 415 V, Adjustable type, 250 Amps with breaking capacity 36 KA.

Ditto, but 4 Pole, 415 V, Adjustable type, 400 Amps with breaking capacity 36 KA.

M & L Air termination of Lighting conductors, single pointed aluminium rod 12mm dia and 300mm long complete all as specified and directed .

M & L Air termination, single pointed, copper rod 12mm dia and 300mm long complete all as specified and directed .

M&L for inspection , servicing and repair of DG sets with B check by authorised service engineers of manufactureres of the following capacities including minor repairs and replacement of worn out spares such as fuel filter, hose pipes, injector nozzles, cut out, electrical wiring, self starter, dynamo / alternator and tightening of nut bolts, washers, tappet adjustments, cleaning of head assembly including and de-carbonising, inlet and exhaust valves, grinding of valve seats, changing of lubricating oil, etc; complete including testing on load all as directed. 125 KVA capacity

All as per above item No. 101 here in before but 250 KVA Capacity

All as per above item No. 101 here in before but 30/40 KVA Capacity Notes for srl item No.- 101 & 103 (i) Spares incl E/Oil required shall be measured and paid seperately under respective items of Schedule. (ii) The POL required for for carrying out test after repairs will be issued by the department. (iii) Testing of DG sets up to working load will be carried out after carrying out repairs to the entire satisfaction of the Engr-In- Charge. (iv) The rate quoted includes for all essential materials which are not otherwise specified in this schedule but are required to ensure smooth functioning of the DG Sets. (v) All T&P, manpower and transport required to carry out the work at site including loading , un-loading etc; will be provided by the contractor. Cost of the same is deemed to be included in the quoted rates. (vi) All additional spares oil filter, air cleaner, oil pump repair kit, V- belt, Oil pipes, fuel pipe, water pump, head gasket kit,etc as required will measured and paid seperately.

Supply and fix in replacement oil pipe (Copper flexible tube) with check nuts for DG sets of any make / capacity complete all as specified and as directed.

Supply and replace 'V' belt as per sample for DG sets of following capacity:- 125/100 KVA capacity

All as per above item No. 105 here in before but 250 KVA Capacity

All as per above item No. 105 here in before but 30/40 KVA Capacity

Supply and replace fuel flexible pipe, FIP to Filter, heavy duty with check nuts and benjo bolts, for DG sets of capacity upto 250 KVA.

Supply and replace air cleaner filter assembly complete suitable for DG set of of following capicity :- 125/100 KVA capacity

All as per above item No. 109 here in before but 250 KVA Capacity

All as per above item No. 109 here in before but 30/40 KVA Capacity

S & F in repair oil pressure gauge compleete all as specified and as directed.

S & F in repair temperature gauge compleete all as specified and as directed.

S & F in repair lub oil filter for DG sets of any make / capacity compleete all as specified and as directed.

S & F in repair fuel filter for DG sets of any make / capacity compleete all as specified and as directed.

S & F in repair ignition switch, 12 V with keys compleete all as specified and as directed.

Dismantling and taking down radiator assembly from engine of DG Set for repairs including de-scaling, bracing of inner tubes and body as required to plug leakages, repairs to radiator frame and tank including cutting and removing deteriorated inner tubes, chamber, frame etc. and re-constructing the same with same material in original size and shape, cleaning / straightening of fins and re fixing after repairs including replacement of worn out nut bolts, washers, aluminium water elbow, radiator cap, radiator beds etc; and pressure testing for leakage complete all as directed for capacity :- 125/100 KVA capacity

All as per above item No. 117 here in before but 250 KVA Capacity

All as per above item No. 117 here in before but 30/40 KVA Capacity

Supply and fixing in replacement, radiator assembly complete including all accessaries such as radiator core comprising copper tubes, fins, upper and lower tanks, radiator frame, inlet and outlet pipes, radiator cap etc,complete all as directed for capacity 125/100 KVA DG set .

All as per above item No. 121 here in before but 250 KVA DG Set

All as per above item No. 121 here in before but 30/40 KVA Capacity

Supply and replace of maintanance free unserviceable battery 12 V, 150 AH with initial charging and testing compleete all as specified and as directed. Make: Amaron/Exide/Microtek.

Supply and replace of maintanance free unserviceable battery 12 V, 90 AH with initial charging and testing compleete all as specified and as directed. Make: Amaron/Exide/Microtek.

M & L for cleaning of fuel tank of DG sets emptying the fuel carefully and removing all sedimented particles including scales using wire brushes and kerosene including replacement of worn out transparent fuel level indicating tube including necessary fixing arrangements and marking fuel levels on the tank using white synthetic enamel paint all as specified and directed. 125/100 KVA capacity

All as per above item No. 125 here in before but 250 KVA Capacity

All as per above item No. 125 here in before but 30/40 KVA Capacity

M&L for replacement of battery terminal of brass suitable for 12V, 90 AH to 150 AH battery all as specified and directed.

M&L for replacement of battery lead, copper conductor, single core, 25 Sq mm, multi stranded, PVC insulated with suitable terminals at both ends of lengths as per site requirements all as specified and directed.

Supply and fixing in repairs rubber hose pipe kit complete for radiator suitable for DG Sets of following capacity:- 125/100 KVA capacity

All as per above item no 297 here in before but 250 KVA Capacity

All as per above item no 297 here in before but 30/40 KVA Capacity

Supply and fillling coolent suitable for DG set complete all as specified and directed. Make-: Castrol / Servo / HP

Supply in replacement, Engine oil, multi grade 20 W 40 or equivalent grade of make : Castrol / Servo / HP

M&L for attending complatints of street light, flood light, Mast Light mounted at any height in pole/hanger in SG and connected road light by checking connection , serviceability of fittingd, SMC boxes , MCB, thimbles or any other minor fault complete all as specified and directed. Note- (a) Arrangement of Ladder shall be done by contractor. (b) Arrangement of hydra or other T&P, Grese for attending complaints of Hanger light shall be done by contractor. (c) one electrician and one helper shall be deployed at SG for attending Street light complaints till the completion of Contract. (d) Complaints shall be rectified with in 24 hours hours (e) Weekly inspection of all security lights /street lights of area under SG unit shall be carried out and report shall be submitted to Engr-in- charge without any delay (f) Delay in attanding complaints shall attaract Rs 500 per day as penalty

Supply and fixing LED type street light 35 watt 230 watt volts AC outdoor type with t IP 65 class protection with aluminium die cast housing glare free light distribution impact and corrosion resistant operating voltage range 140v to 270 V, total lumen efficiency =80 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 5 Kv, 50000 Hrs burning hours complet all as specified and directed.

Supply and fixing LED type street light 60 watt 230 watt volts AC outdoor type with t IP 65 class protection with aluminium die cast housing glare free light distribution impact and corrosion resistant operating voltage range 140v to 270 V, total lumen efficiency =80 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 5 Kv, 50000 Hrs burning hours complet all as specified and directed.

Supply and fixing LED type street light 90 watt 230 watt volts AC outdoor type with t IP 65 class protection with aluminium die cast housing glare free light distribution impact and corrosion resistant operating voltage range 140v to 270 V, total lumen efficiency =80 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 5 Kv, 50000 Hrs burning hours complet all as specified and directed.

Supply and fixing LED type flood light 70 watt 230 watt volts AC outdoor type with t IP 65 class protection with aluminium die cast housing glare free light distribution impact and corrosion resistant operating voltage range 140v to 270 V, total lumen efficiency =80 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 5 Kv, 50000 Hrs burning hours complet all as specified and directed.

Supply and fixing LED type flood light 100 watt 230 watt volts AC outdoor type with t IP 65 class protection with aluminium die cast housing glare free light distribution impact and corrosion resistant operating voltage range 140v to 270 V, total lumen efficiency =80 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 5 Kv, 50000 Hrs burning hours complet all as specified and directed.

Supply and fixing LED type flood light 120 watt 230 watt volts AC outdoor type with t IP 65 class protection with aluminium die cast housing glare free light distribution impact and corrosion resistant operating voltage range 140v to 270 V, total lumen efficiency =80 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 5 Kv, 50000 Hrs burning hours complet all as specified and directed.

Supply and fixing post top lantern LED type 40 watt 230 watt volts AC outdoor type with decorative post top for 360 degree indirect light IP 65 class protection with aluminium die cast housing cum heat sink circular canopy and clear acrylic cover for 360 degree indirect uniform glare free light distribution impact and corrosion resistant operating voltage range 140v to 270 V, total system lumen not less than 3200 lumens lumen efficiency =80 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 5 Kv, 50000 Hrs burning hours complet all as specified and directed.

Supply and fixing LED Bollard 10 watt 230 watt volts AC outdoor type with decorative for 360 degree indirect light IP 65 class protection with aluminium die cast housing cum heat sink circular at the top and opaque acrylic cover for 360 degree indirect uniform glare free light distribution impact and corrosion resistant operating voltage range 140v to 270 V, total system lumen not less than 3200 lumens lumen efficiency =80 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 5 Kv, 50000 Hrs burning hours complet all as specified and directed. Note- Earth work and PCC shall be included in quoted rate.

S&F in replacement of PVC SMC boxes with hinged door fixing of size 333mmx233mmx120 mm with MS clamp made to shape with necessery nut bolts and washers complete comprising of Aluminium busbar 63 Amps capacity of suitable size mounted over porcelain insulator with nut bolts & washers incl MCB 6 Amps and making incoming and outgoing connections by taking out loops of cable of any size incl necessary excavations and other civil works all as specified and directed. Make- 1.Sintex 2.Universal 3.SMS

S&F in Rep/Replacement of cable PVC insulated unarmored for connection 2.5 Sqmm 3 core copper conductor duly drawn from junction box to street light fitting on poles in PVC Flexible pipes complete all as specified and directed. MAKE- 1. Havells 2.phinolex 3.wipro

M&L for scrapping of surface of steel tubular poles of any size with emery paper and painting of poles with one coat of primer and two coats of aluminium paint of approved make incl writing pole nos on white backgrounds with black paint , complete all as specified and directed.

S&F driver circuit of any make or any model on existing LED street light luninatrie of wattage 45 to 120W complete all as specified and directed.

S&F driver circuit of any make or any model on existing LED Flood light luninatrie of wattage 60 to 180W complete all as specified and directed.

S&F surge protector of any make or any model on existing LED street/Flood light luninatrie of wattage 45 to 120W complete all as specified and directed.

M & L for replacement of street light bracket made out of 40 mm dia light grade GI pipe bend to shape not less than 1.8 mtr length along with 02 Nos fixing clamps properly shaped and fabricated out of 50 x 5 mm thick MS flat nut & bolts duly painted with 2 coats of aluminium paint over 1 coat of red oxide complete all as specified and as directed.

Disconecting the LT incoming and outgoing main cables of any size ,strip opening of the voltage stablizer , draining out the oil into a cleaned container ( container shall be arranaged by the contractor ).Lifting up dimmer and transformer with help of tripoid and chain pulley etc (The T & P shall be arranged by contractor ), checking of all the parts ,cleaning and servicing of the container,dimmer,transformers coil and allied parts including replacememnt of minor parts like nut bolts ,connecting wires ,rubber seals /packing etc . ( The repair/ replacement of the major parts shall be measured and paid seperately ) and reassembling the volt stablizer complete (in reverse order.). Refilling oil after dehydration and filtration/cleaning by centrifuging machine including testing of samples before and after dehydrations and filtration complete, and reconeecting the incoming and outgoing cable connection, commisioning and testing of the volt stablizer on load complete all as specified and directed. 100 to 150 KVA Capacity Note: The cost of dehydration of oil shall be measured and paid under respective item of schedule

S & F in replacement of Electronic circuit card( P.C B) card with drive assembly for unbalanced type stablizer complete all as specified and as directed. Make : Volina or equivalent ISI marked /approved. 100 to 150 KVA Capacity

S & F in replacement of Auto/manual switch for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

S & F in replacement of Push button switch for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

S & F in replacement of DPDT switch for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

S & F in replacement of Panel lamp for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

S & F in replacement of Potentiometer for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

S & F in replacement of Volt meter of Range 0 to 500V (Digital/analog) complete all as specified and as directed

S & F in replacement of Ampere meter of Range 0 to 500 Amps with suitable size of C.T. (Digital/analog) for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed.

S & F in replacement of P.C.B. holder for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

S & F in replacement of Trigger Transformerfor servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

S & F in replacement of Servo motor 10 K.G. torque for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed.Make : Volina or equivelant 100 to 150 KVA

S & F in replacement of Carbon Brush for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

Supply & fix in replacement of R.C. net work for 10 K.G. motor for servotype voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

S & F in replacement of finger holding carbon brush for servo type voltage stablizer 100 to 150 KVA capacity complete all as specified and as directed. Make : Volina or equivelant

M & L for complete repairing / Serviceing of HT 11 KV Vaccum circuit breaker (VCB) after disconnecting of all incoming and outgoing connection, checking/finding of the defective spare/parts, removing of all moisture content with suitable grade chemical, replacement of rusted nuts,bolts and washer, replacement of all unserviceable post insulator and repair of all busbar joints and covered with HT insulation tape, painting of all internal surface where required and complete external surface as per existing colour and quality, replacemnt of all defective internal AC/DC circuit wiring, repair/servicing of breaker trolly including motorized operating mechanism, CT/PT, power pack and calibration of triping relays system and tripping mechanism for regulating the fault flow (Over Current, Earth Fault, Differential) in sequence from down streem to receiving Sub stn for accuracy and effective functioning of VCB complete all as specified and as directed. Note : (i) Nuts , bolts, washer, painting, cleaning material, insulation tape, copper wire for circuit wiring and defective HT 11 KV 2 Amp fuse , carrier oiling greasing to charging spring ,replacement of HRC fuse 110/220 volt 5 Amps setting of over current , complete other minor items for repair of breaker shall be deemed in qouated rate. (ii) Replacement of major unserviceable spares/accessories shall be measured & paid separately under relevant items of this Schedule ‘A

Supply only shunt trip coil assembly suitable for HT VCB , operating on 30/110 volt system and testing complete all as specified and directed . Make: Crompton / AE/Siemens or existing model .

Supply only closing / tripping coil operated on 110/30 volt system suitable for working of relay for HT VCB complete all as specified and directed . Make: Crompton / AE/Siemens or existing model .

Supply only Analogue Amp-meter CT operated of size 144 mm x 144mm, suitable for HV panel board 11000 V ranging 0 to 100/50 Amp complete all as specified and as directed. Make: AE/Siemens/CG/Recom.

Supply only Analogue Volt meter of size 144 mm x 144 mm, suitable for HV panel board 11000 V, ranging 0 to 15 KV (excluding PT) complete all as specified and as directed. Make: AE/Siemens/CG/Recom.

Supply and testing Epoxy resin cost totaly enclosed dual core type Current transfomer (CT) for protection and measuring of system having ratio of 100/50 : 5 / 5 A , Burden-10VA, class-I, insulation level 12/28/75 KV, STC- 18.4 KA for 1 sec as per ISS-2705 and IEC-60044 including dismantling of old one complete all as specified and directed . Make: Kirloskar/Crompton Greves/Siemens.

Supply and testing voltage transformer of ratio 1100 RT3 / 110RT3V Acc class 1.0 burden 200 VA STC 25 KA for 1 sec including copper extention strips of required size and rating complete all as specified and directed . Make: Areva(Alstom)/Crompton Greves/Siemens

Supply only power factor meter digital type of 146 mm x 146 mm suitable for fixing with the existing panels including taking out of old unserviceable PF meter .

Supply only spring charging motor suitable for fixing with 11 KV indoor type VCB panel complete all as specified and directed

Supply only charging bottle suitable for 11 KV VCB trolly complete all as specified and directed .

Supply only moving contacts of VCB made of copper and suitable for 11 KV VCB Trolley complete all as specified and directed .

Supply only battery 2 volts , 100 AH for battery bank installed at power house complete with termination clips complete all as specified and directed .

Supply only battery charger suitable for charging to battery bank 2 volts 100 AH (15Nos) including digital type volt meter , amp meter etc complete all as specified and directed .

Supply only Heater 230 volts AC 60 watt for 11 KV HT VCB panel complete all as specifed and as directed. Make :Heatco/Vileco Electrical.

Supply only Neon indicator lamp LED type with high intensity 40-240 volts AC and 40-220 volts DC with holder complete all as specified and as directed. Make:- Vanishns/AE/Recom

Supply only limit switch 110 volts operated suitable for HT 11 KV VCB charging motor circuit. Make: BCH/Crompton Greaves/STS.

Supply only copper bus bar of size 50 mm X 6 mm thick wrapped with HT sleeves and provision of making holes as required with copper nuts, bolts & washers suitable for HT 11 KV VCB panel complete all as specified and as directed.

Supply only vacuum interputer for HT11 KV VCBs, 630 Amps, breakng capacity 13.1 KA suitable for Alstom make VCB complete all as specified and as directed. Make :- Bharat Electronics/CG/Areva/Alstom

RAJAN TRADERS

NAQLI LAL SHARMA AND ARUN SHARMA