Tender For Annual Plan-Cherpu BP - Supply Installation Testing & Commissioning of Diesel Generator Set for CHC Cherpu-Proj No. S066/25-General Electrical Work - Project No. 959 2 OD382017/2024-2025:Supply, Installation , Testing and commissioning of 30 KVA Diesel Generator set with integral acoustic enclosure as per CPCB norms with required control devices , protection schemes, as per technical details given below 1. Engine, a) Make of Engine - Cummins/Kirloskar/Caterpillar,/Leyland b) Type of Engine - Diesel Engine, c) No. of Cylinders - As per manufactures standards. d) Method of Cooling - Water cooled with radiator. e) Aspiration Turbo charged after cooled. 2.Standard accessories with Diesel Engine a) Fly wheel to suit flexible coupling b) Close Coupling c) Air cleaner d) Radiator with fan provided with fan guard. i) Exhaust silencer j) Exhaust Muffler k) Batterycharger/Generator 3. Engine Instrument Panel with the following items a) Starting switch with key or button b) Lubricating oil pressure gauge. c) Water temperature gauge. d) RPM Indicator with hour meter e) Battery charging Ammeter 4. Safety Controls for Engine a) Trip for low lubricating oil pressure b) Trip for high water temperature. 6. Brushless Alternator a) Make - BHEL/Leroy saumer//Stanford b) Type - Self exited and self regulated. d) System of Voltage - 3 phase, 415 V, 4 wire system e) Speed - 1500 rpm f) Voltage regulation band - +/-5% of rated voltage 7. Fuel Tank Suitable size built in type integrated with the acoustic enclosure Suitable size built in type integrated battery with leads and terminals of appropriate AH capacity as per Manufactures requirement. Automatic Battery charger 8. Standard Control Panel 63A,MCCB with all standard accessories such as Ammeter, Volt Meter, Frequency Meter, etc. Necessary measuring CTs of appropriate ratio and burden for the required meters Push button switch for ON/OFF - 1 set Solid state phase indication lamp for supply ON/OFF with HRC protection. Metallic DNB - 1No 10,Supply and providing inbult Battery charger suitable for 30KVA DG set ,11 Tools kit .The DG should have warrenty of 3 years from the date of installation. 3 OD382016/2024-2025:Charges for arranging load test of 30 KVA DG set at factory in presents of department officials before dispatching including supply of fuels and all incidental charges. 4 90.17.7.4:Providing, laying, testing & commissioning of C class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :50 mm dia 5 14.1:Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres. 6 14.9:Providing and laying in position cement concrete 1 :3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required. 7 14.7:Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required. 8 14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels 9 14.11:Providing brick work (in width 225 mm or more) with F.P.S. bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4 coarse sand) at all levels. 10 90.12.5.42:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 25 sq mm 11 90.12.9.3:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench63/50 mm or nearest size 12 90.12.7.42:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 25 sq mm with factory made clamp 13 90.12.5.41:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 16 sq mm 14 90.12.9.2:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench50/38 mm or nearest size 15 90.12.7.41:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 16 sq mm with factory made clamp 16 90.12.7.40:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 10 sq mm with factory made clamp 17 90.12.7.39:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 6 sq mm with factory made clamp 18 90.12.6.2:Supply & laying of one No. PVC insulated and PVC sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct as required.2 core 6 sq mm 19 90.16.1.5:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.75 mm copper conductor (6 SWG) 20 90.16.5.5:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.75 mm (6 SWG) 21 9.1.34:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 25 sq. mm (28mm) 22 OD391993/2024-2025:Supply and providing earth clamp for cable gland earthing up to 25 to 95 sq mm AYFY cables with 25x2 mm copper strip and 25X3 mm brass bolt and nut etc as required. 23 9.1.33:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 16 sq. mm (28mm) 24 9.1.32:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 10 sq. mm (25mm) 25 9.1.1:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.2 X 6 sq. mm (19mm) 26 OD391992/2024-2025:Supply and providing earth clamp for cable gland earthing from 4sqmm to 16sqmm AYFY cables with 20x1 mm copper strip and 12X3 mm brass bolt and nut etc as required. 27 5.4:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. 28 5.15:Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. 29 OD383915/2024-2025:Supply and providing Test joint for earthing made up of 2 nos, 25x5 mm GI strip, 25 cm long placed on either sides of earth leads and watering pipe, bending, drilling and tightening with 4 sets of brass/SS nut, bolt, washer etc as required. 30 OD382024/2024-2025:Supply and providing 25X6mm brass nut bolt for plate earthing test joint 31 OD382019/2024-2025:Supply and providing 12X3mm brass nut bolt for plate earthing test joint 32 90.16.1.3:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG) 33 90.16.2.5:Supply and laying of the following sizes of B class GIpipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.50 mm dia. G.I. pipe (medium class) 34 90.16.2.1:Supply and laying of the following sizes of B class GIpipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.15.mm dia. G.I pipe ( medium class) 35 OD385575/2024-2025:Supply and installation of 100 A 4 poleon load change over switch gear unit in sheet steel enclosure complete with handle assembly, door interlock and pad locking arrangements etc. on existing angle iron frame work or directly to wall using necessary bolts & nuts, fixing the unit to wall, making good the damages, colour washing etc. including giving necessary connections as required. 36 90.14.1.2:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623.Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame) 37 90.14.3.1:Supply and providing heavy duty A section neoprene gasket in the panel boardA section neoprene beeding suitable for 1.60/ 2.00 mm sheet 38 90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board 39 90.16.3.9:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)25 x 3 mm copper strip 40 90.14.6:Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required. 41 90.6.4.1:Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.1.00 sq.mm 1 Run 42 90.14.4:Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC) 43 90.14.2.1:Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc. 44 90.14.7:Supply and providing copper earth bus in the panel board 45 90.14.10.3:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.16 A-100A, 16 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL 46 2.10.5:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Triple pole and neutral 47 OD388010/2024-2025:Supply and providing 100/5A .5VA resine cast metering CT and giving connetcion etc as required. 48 OD388011/2024-2025:Supply and providing 0.5A -2A SP MCB on the existing DIN bar and giving connetcion etc as required. 49 OD388012/2024-2025:Supply and providing blue colourLED on the existing frame and giving connetcion etc as required. 50 OD388013/2024-2025:Supply and providing orange/red/greenLED on the existing frame and giving connetcion etc as required. 51 OD388015/2024-2025:Supply and providing multi function meter V A F 3phase accuracy class 1etc and giving connetcion etc as required. 52 90.14.11.1:MCCB AccessoriesSupply and fixing one number earth fault Relay up to 100A with CBCT. 53 90.16.5.3:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG) 54 90.11.1.15:Supply and installation ofsheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required6 way (8+18) - double cover TPN vertical DB with provision for fixing 4P MCB / Isolator/ RCCB/ RCBO as incomer and SP/ TP MCB as outgoing (IP 42/43) 55 2.15.3:Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 amps 56 2.1.3:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.100 Amp TP&N 57 2.3.3:Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator12 way, Double door 58 1.17.20:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 4 sq. mm 59 90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG) 60 90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG) 61 90.6.10.1:Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required20 mm 62 2.12.1:Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps 63 OD383191/2024-2025:Supply and Providing 2 pole enclosure for independent mounting of MCB/RCCB/Isolator etc.as required 64 OD383192/2024-2025:Supply and providing 4 pole enclosure for independent mounting of MCB/RCCB/Isolator etc. as required. 65 2.14.1:Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residualcurrent circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.25 amps 66 OD382031/2024-2025:Charges towards the preparation of necessary plan, scheme and other related papers for submission to KSELB & KSEB - First A3 Shee 67 2.10.1:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole 68 90.6.10.2:Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required25 mm 69 90.6.10.3:Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required32 mm 70 OD382032/2024-2025:Charges towards the preparation of necessary plan, scheme and other related papers for submission to KSELB & KSEB - Each Additional A3 Shee 71 OD382025/2024-2025:Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision 72 OD382030/2024-2025:Supply and providing 4 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required 73 OD382026/2024-2025:Supply and providing 2mm thick Elastomeric fire retardent insulating mat as per IS 15652/2006 to withstand 3.3 KV dielectric strength. 74 OD382027/2024-2025:Supply and providing 9 Litre capacity GI Fire Bucket painted in post office red with primer coat of red oxide and written with white paint FIRE mounted on MS angle frame work/ wall bracket filled with fine sand, painting the bracket/ floor stand including making good the damages, colour washing etc. as required 75 OD382028/2024-2025:Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required.- 2.50 cm, 4 cm or 5 cm height 76 OD382029/2024-2025:Fee to be paid to KSELB towards scrutiny & inspection , meter testing etc (actual amount will be reimbursed on production of original documents 77 90.16.1.4:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.00 mm copper conductor ( 8 SWG) 78 90.6.4.63:Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.16.00 sq.mm 4 Run 79 OD385713/2024-2025:Supply and providing M8 eye bolt hook in wall / parapet for binding support for KSEB service main. 80 OD385714/2024-2025:Supply and fixing 100 A, 415V, 2way neutral link mounted on DMC/ SMC base in the existing meter board and giving connections as required 81 OD385715/2024-2025:Supply and fixing 100A backlite HRC fuse unit with HRC fuse link in the existing meter board and giving connections as required 82 OD383193/2024-2025:Charges for preparation of application and test report for KSEB connection
