| 1 | 1 | S I T C of Copper wound Transformer conforming to IS: 2026 & Losses as per Discom's CTL ( CTL Test certificate to be attached ) of rating 11/0.433KV Delta-Star Connected, Vector Group Dyn 11, standard accessories like conservator, silica gel breather, radiator, fins, HT bushing & LT cableboxes, Off -LTC (+/- 5% in steps of 2.5%) winding temperature rise of 50/55 C, ISI marked drain valve, Dial type Temperature gauge, first fill of oil, Epoxy based paint, including carrying of pre-commission Testing & Charging of Transformer. ( See table - 08 for CTL Losses ) 800 KVA | | 1 | Each |
| 2 | 2 | S/F of following accessories of Transformer | | | |
| 3 | 3 | Winding temperature indicator (WTI ), Oil temperature indicator ( OTI ) , Magnetic Oil level Gauge ( MOG), Bucholz relay with A & T Contacts & Marshalling Box | | 1 | Each |
| 4 | 4 | HT CABLE Box (in place of bushing in item no E280100) | | 1 | Each |
| 5 | 5 | SITC of 11 KV, 400/630 A, 20kA / 3 sec, Out door Non Extensible type Ring main unit (RMU) in suitable RCC foundation with 2 no. Load break switch & 1 no. VCB / SF6 circuit breaker with over load, Earth fault, short circuit relay, copper bus bar, ring core protection & metering CT, Auxiliary relay for WTI, OTI ,Bucholz alarm & trip along with annuciator panel, master trip relay, mechanical ON / OFF / Earth indication, Voltage presence indicator, Shunt trip coil, 24 V DC power pack, with Bus PT panel with 3 Nos single phase voltage transformers of the ratio 11kV/v3 / 110 V/v3, 25 VA, Class 1.0 with HT fuses in the primary and MCB on the secondary side, Voltmeter with selector switch, R Y B phase indication. etc. as required, Anti reflex operating handle, right angle boots etc. as required. | | 1 | Set |
| 6 | 6 | P/Laying P.V.C. / XLPE insulated & P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor of IS:1554 P-I / IS :7098 P - I of Group 1 of approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand,IInd class bricks covering, refilling earth,compaction of earth, making necessary connection, testing etc. as required of size. | | | |
| 7 | 7 | 300.0 Sq.mm 3.5 core | | 80 | Mtr. |
| 8 | 8 | 630.0 Sq.mm 1 core | | 120 | Mtr. |
| 9 | 9 | 70.0 Sq,mm 3.5 core | | 100 | Mtr. |
| 10 | 10 | 120.0 Sq.mm 3.5 core | | 100 | Mtr. |
| 11 | 11 | 240.0 Sq.mm 3.5 core | | 200 | Mtr. |
| 12 | 12 | P & Laying XLPE insulated IS:7098/II/85 of Group1 and approved make H.T.cable for working voltage 11 K.V.Earthed direct in ground including excavation of 30cmx100cm size trench, 25cm layer of river sand, IInd class bricks covering, refilling earth, compaction of earth, making necessary connection testing etc.as required of size. 3 core 120.0 Sq.mm | | 100 | Mtr. |
| 13 | 13 | Providing & making heat shrinkable type indoor/outdoor/straight through terminations/joint kit of Group1 and approved make suitable for XLPE insulated 11 KV / 33 KV cable, with required components, prepration of cable ends,testing etc. as required of following sizes . | | | |
| 14 | 14 | 11 KV End Termination Kit Indoor type 3 core 120/150/185/225 Sq.mm | | 4 | Set |
| 15 | 15 | 11 KV End Termination Kit Outdoor type 3 core 120/150/185/225 Sq.mm | | 2 | Set |
| 16 | 16 | SITC of Fixed / Draw out type 4 pole Air Circuit Breaker conforming to IS 60947 P - 2 in existing LT panel suitable for LT installation 440 V, 50 Hz and having adjustable over load short-circuit, earth fault and microprocessor based release with separate LED indication for each type of fault ,LCD display , Thermal memory at least 4NO & 4NC auxiliary contacts safety shutter and fault position acknowledgement mechanism . type ACB shall have separate indication for service, test, isolation, maintenance position, Breaking capacity Icu = Ics = Icw ( 1 sec ), Uimp - 12 KV, including making connections etc. as required. Fixed Type | | | |
| 17 | 17 | 1000 A Rating , 50kA | | 1 | Each |
| 18 | 18 | 800 A Rating , 50kA | | 1 | Each |
| 19 | 19 | Maintenance free Gel Earthing with Pipe in pipe / Pipe in strip technology filled with anti corrosive conductive compound ( CPRI Tested ) below the ground in 150 - 200 mm dia. earth pit & surrounding filled with required mineral filling compound ( MFC should have hygroscopic property to retain the moisture for long time to create low resistance zone ) and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size 300mm x 300mm complete testing of earth resistance as required. of following sizes. With Pipe in Pipe Technology (Inner pipe dia. / Outer pipe dia. ) 80 - 100 micron GI Coating GI pipe 2000 mm long, 50 / 25mm, Terminal 12 mm GI Strip | | 4 | Set |
| 20 | 20 | S & Laying following size earth wire/strip in horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection etc. as required.\n8 SWG copper wire | | 80 | Mtr. |
| 21 | 21 | SITC of quick make and quick break 4 POLE current limiting MCCB having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings and conforming to IS 60947-2 / IEC 60947-2 with front face and centralised adjustable, line load interchangeability, having positive isolation capability, provision for UVR , shunt trip ,earth fault trip, push ( test ) to trip , including making connections with lugs & spreaders, etc. as required. Gr-1\nWith Thermal Magnetic release | | | |
| 22 | 22 | up to 100 Amp , 25 kA, fixed O/L & S/C setting | | 10 | Each |
| 23 | 23 | 250 Amp , 35 kA, adjustable O/L & fixed S/C setting, Ics = 100 % Icu | | 4 | Each |
| 24 | 24 | 400 Amp ,35 kA, adjustable O/L & adjustable S/C setting, Ics = 100 % Icu | | 4 | Each |
| 25 | 25 | 630 Amp , 35/50 kA, adjustable O/L & adjustable S/C setting, Ics = 100 % Icu | | 2 | Each |
| 26 | 26 | SITC of self healing MPP/MP type shunt capacitor (banks) conforming to IS:13340-41 / IEC :831-1&2 in existing panel or parallel with load terminals , the capacitor shall be fitted with discharge resistors, pressure sensitive disconnector ( PSD ) and shall have dissipation factor less than 0.0025 at 50 Hz and total wattage loss less than 0.5 Watt per KVAR . including making connections with suitable capacity conductors/cables testing etc. as required. Heavy duty Three phase 440 V , 50 Hz capacitor (Bank) | | 250 | kVAR |
| 27 | 27 | SITC of microprocessor based three phase sensing power factor correction relay having following sensing capacity secondary current , self analysing auto c/k setting according to targeted power factor setting, the relay shall have digit display unit for display of real power factor, targeted power factor, lag/lead capacitor switching status, alarm output for under current, over current, insufficient compensation, indication of switching on units, auto/manual status, and shall have over load protection, no volt release , having multi parameter like KW, KVA, KVAR, metering facility as required. 12 to 14 stage sensitivity up to 50 milli Amp | | 1 | Each |
| 28 | 28 | P & F of 440 Volt 3 pole capacitor (AC 6 B ) duty contactor with 3 no. early make and post break auxiliary contacts in series with quick discharge damping resistors/ reactors to limit the inrush current , conforming to IS:13947-4-1/IEC:947-4-1, Din rail mounting type including making connections, testing etc. as required. suitable for following capacity capacitor bank. | | | |
| 29 | 29 | up to 6 KVAR | | 4 | Each |
| 30 | 30 | 7 to 10 KVAR | | 2 | Each |
| 31 | 31 | 11 to 20 KVAR | | 4 | Each |
| 32 | 32 | 21 to 29 KVAR | | 2 | Each |
| 33 | 33 | 30 KVAR | | 2 | Each |
| 34 | 34 | S & F of Electrical insulating rubber matts confirming to IS: 15652 / 2006 with one side anti skid abberation marks and pasting the mat with synthetic rubber adhesive as required. 11 KV, 2.5 mm thick with proof voltage 22 KV / 3 min. and Break Down Voltage 45 KV | | 4 | SQ.Mtr. |
| 35 | 35 | P & F of Multy function meter with LCD/ LED display capable of measuring electrical parameters like V, I, F, PF, KW, Kva, Kvar, Kwh, Kvah, Kvarh display with 1A/5A CT input for LV/ HV network, RS 485 communication port etc. complete in all respect. | | 1 | Each |
| 36 | 36 | P & F Cam operated rotary switches on existing panel with 2 way and off position Two pole | | | |
| 37 | 37 | 16 A | | 8 | Each |
| 38 | 38 | 32 A | | 4 | Each |
| 39 | 39 | 63 A | | 2 | Each |
| 40 | 40 | Supplying and fixing of Aluminium / Copper bus bar by means of SMC / DMC type insulator, high tensile nuts and bolts spring washers in existing panel including bending , cutting in required shape and size and colour coding with heat shrinkable PVC sleeve Electrolytic grade Aluminium bus bar\n | | 120 | Kg. |
| 41 | 41 | P&F 240/415 V AC MCB with positive isolation of breaking capacity not less than 10 KA (B/ C/ D tripping characteristic) ISI marked IS 8828(1996)]/ conforming to IEC 60898 in existing board/sheets including making connections, testing etc. as required. | | | |
| 42 | 42 | Triple pole MCB 6 A to 32 A rating | | 14 | Each |
| 43 | 43 | Four pole MCB 40 A 63 A rating | | 8 | Each |
| 44 | 44 | Supply, Installation ,Teseting and Commissioning of 1.8 KVA Pure Sinewave home UPS /Inverter with 2 numbers 150 AH tubular Battery for backup with followingspecifications :-Specification Rating - 1.8 KVA Technology - DSP Pure Sinewave Technology - DSP Pure Sinewave I/P V - 120 - 280 AC (inrverter Mode ) , 180-250 AC(UPS Mode) o/P voltage -220 v AC Voltage Regulation :- + / - 5 % ( On Batt. Mode ) O/P frequency :- 50 Hz +/ - 1 Hz { Battery Mode ) Over Load capacity :- 110 % for 5 min . on mains mode Efficiency : - Better than 92 % Charging current :- 7 A / 10A /12A / 15 A /20A/25A (Programmable ) D.C. Voltage :- 24 V AH Capicity :-3600 VA Indications :- Mains On . Inverter On . O/L , Low Battery , Battery Charging Protection :- Rev Phase , S Ckt , Over Temp . O/L . Battery Loose Relative Humidity :- 95 % RH Non condensing operting Temperature :- 0-50 deg . c Safety Standards :- IEC / EN 60950 EMC Std :- IEC - EN 62040-1 , EN 62040-2 , EN 62040 - 3 , EN 61000-4 . EN 60146 Certificates :- ISO 9001 , ISO 140001 , ISO 18001 ROHS & CE | | 4 | Each |
| 45 | 45 | SITC of Four Pole By pass Change Over Switch conforming to IS:13947(Part 3) : IEC:60947-3-1 and IEC:60947-6-1, Open execution type in the following ratings. 400 A | | 4 | Each |
| 46 | 46 | Plate Earthing as per IS:3043 with copper Earth plate of size 600mm x 600mm x 3.0mm by embodying 3 to 4 mtr. below the ground level with 25 mm dia. G.I. 'B' class watering Pipe including all accessories like nut, bolts, reducer, nipple ,wire meshed funnel, and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required. G1 | | 6 | Set |
| 47 | 47 | S & Laying following size earth wire/strip in horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection etc. as required. 25mm x 5mm copper strip | | 80 | Mtr. |
| 48 | 48 | S & Laying following size' B ' class G.I. Pipe confirming to IS : 1239 P - 1 ( 1990 ) with accessories for laying earth conductor/strip / cable in ground/surface/recess as required 50 mm dia. | | 20 | Mtr. |
| 49 | 49 | Supplying and making one end termination with heavy duty single compression brass gland SIBG type, heavy duty aluminium lugs duly crimped with crimping tool, PVC tape etc for following size of Armoured PVC insulated & PVC sheathed/ XLPE aluminium conductor cable of 1100 volt grade as required of size. | | | |
| 50 | 50 | 3.5 x 70.0 sq.mm | | 2 | Set |
| 51 | 51 | 3.5 x 120.0 sq.mm | | 2 | Set |
| 52 | 52 | 3.5 x 630.0 sq.mm | | 2 | Set |
| 53 | 53 | 3.5 x 240.0 sq.mm | | 4 | Set |
| 54 | 54 | 3.5 x 120.0 sq.mm | | 4 | Set |
| 55 | 55 | SITC of Silent DG Set (As per CPCB norms) complete with 1500 RPM Diesel Engine of suitable BHP & AC Brush less SPDP Alternator mounted on a common base Frame & coupled through a flexible coupling or close coupled. Alternator shall be self regulated with standard Alternator Protection( Over voltage , over speed & under voltage, under speed warning & shutdown). Engine shall have residential silencer, up to 3 M exhaust piping , electronic / Mechanical governor, Manual & electric Start ,Batteries, Engine instruments panel, AVM and with Weatherproof, powder coated Accoustic enclosure for DG set for sound attenuation fabricated from 1.6 mmCRCA sheet steel (structure) with side wall fabricated from 1.6 mm CRCA sheet & filled with 100mm thick glass wool(96Kg/m3)/Foam. as per IS 8183 the doors of 100 mm thick and fabricated from 1.6mm CRCA sheet packed with accoustic material, canopy fixed with axial flow fan , All doors/ opening are sealed with neoprene/EPDN gaskets. The enclosure has built in fuel tank, residential silencer (isolated from main DG chamber) with protection and tripping of DG set | | | |
| 56 | 56 | against temperature of more than 50 degree centigrade. All controls for operation of DG set are from outside the enclosure with DG control panel having Microprocessor based Genset monitoring & control system, MCCB, Ammeter, Voltmeter, PF meter, frequency meter, KWH meter, Ind.lamps etc. mounted inside enclosure , visible and accessible from outside. The enclosure should be suitable for following capacity DG sets and alternator. Noise level shall be less than 75 dBA at a distance of 1 Mtrs. duly certified by authorised agency etc. complete in all respect of following capacity : | | | |
| 57 | 57 | Radiator Cooled & Turbo Charged /AC 250 KVA at 0.8 pf 415V 50Hz 3-? | | 1 | Each |
| 58 | 58 | SITC of Auto main failure (AMF) Panel fabricated from CRCA sheet steel 2 mmThick , Powder coated finish , Engine Start & Stop commands, control Relays , selector switches for Ammeter & Voltmeter, Ammeter & Voltmeter , Control & Power Contactors, Timers, Electronic Hooter ,Visual & Alarm indication for faults, UPS, operator interface panel complete in all respect suitable for following capacity DG sets: PLC Based: 180 to 250 KVA | | 1 | Each |
| 59 | 59 | Supplying and fixing of chain link fencing with angle iron posts 50x50x6mm placed at every 3 Mtr. apart 30cm in ground embedded in cement concrete 1:3:6 (30x30x45cm) corner and every tenth post to be strutted with (50 x 50 x 6cm) angle iron provided and fixed and fitted with posts including earth work in excavation etc. complete with chain link size. 50mm x 50mm x 3.15mm | | 20 | Sqm. |
| 60 | 60 | Earth work in excavation/ by mechanical means (Hydraulic Excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5m in width as well as 10 sum on plan) including disposal of excavated earth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed:\n | | 10 | Cum |
| 61 | 61 | Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in: | | | |
| 62 | 62 | Dry Masonry. | | 4 | Cum. |
| 63 | 63 | Cement Mortar 1:6 ( 1-Cement : 6-Sand). | | 4 | Cum. |
| 64 | 64 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. | | | |
| 65 | 65 | M10 grade Nominal Mix \n1: 3: 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). | | 4 | Cum. |
| 66 | 66 | Plaster on new surface on wall in cement sand mortar 1:3 including racking of joints etc. complete fine finish : 25 mm thick | | 4 | Sqm. |
| 67 | 67 | Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding: New work (Two or more coats applied @ 3.84 kg/10 sqm). | | 20 | Sqm |
| 68 | 68 | Supplying , installation , Testing and commissioning\nof grid connected SPV power plant in accordance\nwith latest MNRE approved specifications/ BIS\nstandards with free comprehensive maintenance for\n5 years as Per following details :(a)SITC of M N RE specifications/Approved\nPolycrystalline standard lP-65 SPV modules of\nfollowing capacity with minimum rating of each\nmodule 200 Wp with equal no. of module to be in\neach series circuit . PV module made out from min'\n72 nos poly crystalline solar cells and frame made\nout from Anodized Allunimium alloy with hot\ndipped galvanized steel mounting structure, civil\nstructure, lightning and over volage protection,\nearthing protection as per specification as required\nfor making the solar system functional complete in\nall respect as required.\n((a)SITC of M N RE specifications/Approved\nPolycrystalline standard lP-65 SPV modules of\nfollowing capacity with minimum rating of each\nmodule 200 Wp with equal no. of module to be in\neach series circuit . PV module made out from min'\n72 nos poly crystalline solar cells and frame made\nout from Anodized Allunimium alloy with hot\ndipped galvanized steel mounting structure, civil\nstructure, lightning and over volage protection,\nearthing protection as per specification as required\nfor making the solar system functional complete in\nall respect as required.\n(b) SITC of lP-65 rating wall/floor mounted string\ninverter 3 phase , low maintenance , full sine wave ,\n50 Hz AC out put with grid tied features along with\nall protection , controlling arrangement and\nrequired accessories of following capacity 'The\ninverter AC nominal power output rating must be\nequal or greater than the required KWp of the\nmodule at standard test condition(STC) and as per\nMNRE specification.The inverter unit shall be\nsuitable for indoor and outdoor installations\nincluding all DC/Ac plugs and socket , D.B.'s and\nwith all necessary electrical DC solar cables\nbetween modules and inverters and ac cables from\ninverter to AC panel ( Any length as required ) &\nlugs and terminations with solar metering and net\nMetering , conduits and cable trays and all other\nmaterial and workmanship required to connect with\nmain distribution panel as per the direction of\nengineer - in- charge .\nE mail( | | | |
| 69 | 69 | 25 kw capacity | | 1 | job |
| 70 | 70 | SITC of wall/ free standing floor mounted dust and vermin proof compartmentalised cubical panel made out of CRCA sheet , required hardware ,duly treated for derusting in 7 tank process with dephosphating and with powder coating on both side of panel in desired shade The panel having PU/ Neoprene rubber gasket of not less than 3mm thickness , separate detachable gland plate M.S. base channel ,hinged door with locking arrangement for equipment/switchgear . Thickness of sheet shall not be less than 1.6 mm up to 600 mm length / width of any compartment and be of 2.0 mm above 600 mm. Load bearing structure shall be of 2.0 mm thick sheet supported by base M.S. channel if required . Side walls and cable alley compartments having bolted type doors with / without detachable extension type structure. (only outer area on all sides shall be measured & panel to be fabricated from CPRI approved fabricator) | | 60 | sq mtr |
