|
| 1 | 11KV / 415V, OIL TYPE TRANSFORMER Supply, Installation, Testing & Commissioning of IP-43,11KV/415V, 500 KVA oil type transformer as per specification below: (Make: BHEL/ Volt-Amp (Baroda) / kirloskar/ABB/Energypac) Applicable Standard:- IS 1180 NEW LEVEL 1 with latest modification (if any) Rating:- 500 KVA, 3 phase, 50Hz, Delta / StarType:- Three phase, copper wound, oil cooled Voltage ratio:- 11000V / 415 Volt Links / Tappings:- Off circuit Links, tapping range +5% to -5% in steps of 2.5% Tap position configuration diagram shall be provided.Cooling:- ONANPainting:- As per IS 5 (Painted with synthetic enamel)Vector Group:- Delta/Star & Dyn 11Class of Insulation:-FTemp. rise of tap oil/winding (Degree C):- 40/45º |
| 2 | Core & Coils:-The core shall be built up with high grade, non-aging, low loss, high permeability, grain oriented, cold-rolled silicon steel laminations especially suitable for core material. Grade of core should be M4 or better. The coils shall be manufactured from electrolytic copper conductor & fully insulated for rated voltage, Class F, ONAN. the manufacturer should have in-house core cutting facility & in-house testing facility incl. impulse Generator. Insulating material shall be of proven design & should be selected in such a way that the transformer will be capable of supplying 120% continuous load. Coils shall be so insulated that impulse & power frequency voltage stresses are minimum. Coil assembly shall be suitably supported between adjacent sections by insulating spacers & barriers.Suitable arrangement should be made for connection at LV&HV side through flexible copper jumper connector terminal, porcelain insulator as per latest recomended IS standard.The core and coil assembly shall be securely fixed in position so that no shifting or deformation occurs during movement of transformer or under short circuit stresses. Transformer losses shall be guaranteed as below:-Total loss @ 50% Loading : 2.324 KW (Max)Total loss @ 100% Loading : 6.875 KW (Max) |
| 3 | % Efficiency (Minimum):- a) At Unity PF (i) 99.08% at full load (ii) 99.25% at 75% load (iii) 99.38% at 50% load % Regulation:- a) At Unity PF (i) with full load : 1.49 (Max)% Regulation:- a) At 0.8 PF(iii) with full load : 3.6875 (Max) Termination HV/LV :HV Cable Box with terminals for cable finishing ends of suitable rating.LV Cable Box extended copper bus bar has to be provided for multiple cable finishing of suitable rating.Testing:- All Routine tests as per relevant IS 2026 have to be conducted at manufacturer’s works. The manufacturer should have in-house test facilities and should arrange for type tests i.e. impulse test & temperature rise tests on chargeable basis, if asked for.Terminal arrangement:- HV : cable box ;. LV : LV cable box Enclosure:- Sheet steel with protection, painting should be epoxy / as per latest standard with paint shade 631 of IS-5.Basic Insulation level for HV:- 75 KV pk, class of protection -IP-55 |
| 4 | Temperature Scanner:- Transformer will be provided with RTDS for sensing winding temperatures & oil temperature. Dial type temparature measuTransformer will be provided withbukhholtz relay .ring devices for display of oil & winding temparature. |
| 5 | SUB HEAD II: LT MAIN PANELSITC of floor mounted Indoor type extensible cubical MV switchboard, fabricated by CPRI approved panel maker having compartmentalized design, fabricated out of 14 SWG (2.0 mm ) nominal thickness CRCA sheet steel for framework and covers, and s mm nominal thickness for gland plates, including cleaning and finishing complete with 7 tank process, with short circuit withstandcapacity of 31 MVA for one second, front and back openable, hinged, single shuttered, single door, with locking arrangement, good quality dust, damp and vermin proof rubber gaskets, solid connections from main busbars to switchgears with required size of Aluminium busbars. connections and interconnections and control wiring using 2.5 sq. mm of RYB colour coded FRLS PVC Insulated Copper conductor single core cables and copper cable lugs |
| 6 | 1 no. of 25 mm x 5 mm GI earth strip for earthing, cable gland plates in two halves, din rail for mounting switchgear, metering arrangements, drilling holes, detachable gland plates /knockout plates, providing 50 mm x 50 mm x 5 mm nominal thickness MS angle iron support for ACBs along with horizontal / vertical intermediate MS flat members for stiffening, mounting on MS channel iron framework 100 mm x 50 mm x 5 mm (9.2 kg / metre) for floor mounting of MV panel, providing MS plate, suitable for bottom cable entry, grouting in ground, powder coating, Providing and fixing the following switchgear and measuring instruments, earthing, cartage from fabricator's premises to site of work etc. as required. [ ACBs will be L&T/Siemens/ABB/Havells make all SFU will be L&T/Siemens/ABB/Havells Make. All the other accessories will be ABB/Siemens/L&T/Havells Make and as per manufacturers standard ] |
| 7 | BUSBARExtensible horizontal and vertical bus bar chamber 3 phase, 4 wire, 440 volts, 50 c/s consisting of electrolytic grade(99.99% Pure) high conductivity Copper bus bars size 100x6mm for phase(horizontal) and 50x6mm for neutral(Horizontal) and 50x6mm vertical bar(phases) and 50x6mm Vertical bar(Neutral) for outgoing feeder with PVC coloured Sleeves with DNC/SMC busbar supports. INCOMERAir Circuit Breaker, Horizontal Manual Draw Out type, 4 pole, 800 Amps, 415 volts, 50 kA for 1 sec rating manually operated with interlocked doors, automatic safety shutters, mechanical ON /|OFF and service test isolated position indicators and frame earthing contact, with microprocessor release for overcurrent, earth fault and short circuit protection, 1 no. independent manual spring closing mechanism, conforming IS 13947 - 2 1993,1 no. shunt trip coil 220 Volts AC, with cable end box of suitable size(For Termination multiple cables indiviual coper Busabar Arrangement). -2 Set (make L&T , Siemens, ABB , Legrand and Havells) |
| 8 | BUSCOUPLERAir Circuit Breaker, Horizontal Manual Draw Out type, 4 pole, 800 Amps, 415 volts, 50 kA(Ics) manually operated with interlocked doors, automatic safety shutters, mechanical ON /OFF and service test isolated position indicators and frame earthing contact, 1 no. independent manual spring closing mechanism, 1 no. shunt trip coil 230 Volts AC,Conforming to IS 13947-2-1993 as ammended up to date.-01 Set(make L&T/ Legrand/ Siemens, ABB and Havells )Outgoing [ SECTION -I]i) 630 Amps, 415 volts, 4 Pole SFU with 630A HRC fuses and rotary operating handle -02Nos.(Make ABB/Siemens/L&T/Havells)ii)400 Amps , 415 volts, 4 Pole SFU with 400A HRC fuses and rotary operating handle -01Nos.(Make ABB/Siemens/L&T/Havells)iii) 100 Amps , 415 volts, 4 Pole SFU with 100A HRC fuses and rotary operating handle -01Nos.(Make ABB/Siemens/L&T/Havells)iv) 63 Amps , 415 volts, 4 Pole SFU with 63A HRC fuses and rotary operating handle -01Nos.(Make ABB/Siemens/L&T/Havells) |
| 9 | Outgoing [ SECTION -II] (all make of SFU will be L&T/Siemens/ABB/havells)i) 630Amps, 415 volts, 4 Pole SFU with 630A HRC fuses and rotary operating handle-02 Nos.ii) 400Amps, 415 volts, 4 Pole SFU with 400A HRC fuses and rotary operating handle -01Nos.iii)100 Amps, 415 volts, 4 Pole SFU with 100A HRC fuses and rotary operating handle- 01Nos.CONTROL & ACCESSORIES(i) Load Manager Class 1.0 accuracy Load Manager 3 Ph 4 W 240V 5A with RS 485 port (For measurement of V, A, P, kw, kWh ) with 3 nos. 800/ 5 Amps bar primary type CTs 15 VA burden Class 1.0 accuracy, and 3 nos. back up 2 Amps HRC fuse or SPMCBs 10 kA breaking capacity-02 Sets (ii) 3 nos. phase Indication lamps LED type in RYB colours with toggle switches and 3 nos. of2 Amps back up HRC fuse or SPMCBs 10 kA breaking capacity, 1 no. breaker ON indication lamp. fuses, circuits as per standard practice, auxiliary contacts for positive interlocking of the breakers as required - 02 Sets(iii) Electrical interlocking through axiliary contacts in ACBs and mechanical interlocking with 3 castles and 2 keys for 2 nos. incoming ACBs and Bus Coupler ACB to ensure that only one supply is available at any time on each section of the bus and to eliminate any possibility of accidental approaching of two supplies at one bus section- 01 set |
| 10 | Making testing arrangement , submitting the test report & preparation of layout drawing of the HT installation as par requirement of Lisencing board, arrangement of high voltage testing of specified voltage incl. checking & testing of all HT / LT equipments by authorized firm of Directorate of Electricity & commissioning the installation after obtaining the Approval of Directorate of Electricity.The scope shall be also included the necessary approval from Authority also. Cost of applying for approval of above HT Installation from licensing Board and submiting the approval. |
| 11 | SUB HEAD III - HT/ LT CABLING IN SUBSTATIONSupplying of 11KV (UE) Grade XLPE Aluminium conductor, PVC sheathed, armoured cable conforming to IS 7098, of earthed system of following size.[ From Supplier HT Gear to Consumer HT Gear and to Transformer]. [ Make : Gloster/KEI /Polycab/Havells/RR Kabel ]a) 3 Core x 300 Sq.mm |
| 12 | Laying of 1 No. 11KV (UE) Grade XLPE Aluminium conductor, PVC sheathed, armoured cable confirming to IS 7098, of earthed system of following size in the existing Masonary Open Duct as required.a) 3 Core x 300 Sq.mm |
| 13 | Making heatshrinkable joints to the ends of the following XLPE HT cable at the transformer end as well as at the VCB ends supplying with necy. jointing kits, sockets, sleeves, anti-corrossive paste, wires, solders, jointing compounds, rubber sheets etc. incl. supplying of necy. tools & tackeles for crimping the end sockets, soldering irons & making of glands at the both end of the cable as per directions of EIC [Make - Raychem]a) 3 Core x 300 Sq.mm |
| 14 | Supplying of single Core 1.1 KV Grade XLPE insulated and PVC sheathed aluminium conductor cable (Armoured ) conforming to IS: 7098 / 1988 with its latest amendment of following size. [Make RR Kabel / Gloster / Poly Cab / Havells ]a) 1Core x 300 sq.mm( From Transformer to Sub- Station LT Panel, 2 run for each phase and 1 run for neutral) |
| 15 | Two (02) nos Laying of 1.1KV Grade XLPE Aluminium conductor, PVC sheathed, armoured cable confirming to IS 7098/1988, of earthed system of following size in the existing Masonary Open Duct as required |
| 16 | Two (02) nos Laying of 1.1KV Grade XLPE Aluminium conductor, PVC sheathed, armoured cable confirming to IS 7098/1988, of earthed system of following size with suitable clamping arrangement in such way as per direction of EIC. |
| 17 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : a) 1Core x 300 sq.mm PVC/Al Armoured |
| 18 | Finishing of the XLPE/PVC insulated armoured cable ends by soldering with cable sockets and insulated tapes etc., including supplying sockets, soldering materials, tapes etc. and making connection to switch, BDB and BBC etc.a) 1 Core x 300 sq.mm PVC/Al armoured |
| 19 | Supply and Drawing 1.1 KV Grade 7 core 1.5 sqmm PVC Armoured Copper Cable from Transformer WT relay to VCB WT relay for Power & Control supply as per direction of EIC[Make RR Kabel / Gloster / Poly Cab / Havells ] |
| 20 | SUB HEAD IV -Substation EARTHINGEarthing with 80 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 No. 65 mm x 8 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 80 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts |
| 21 | Extra treatment of soil by using salt & charcoal for plate electrode as to G.S. |
| 22 | Supply & fixing earth busbar of galvanized (Hot dip) MS flat 65 mm x 8 mm on wall having clearence of 6 mm from wall incl. providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required. |
| 23 | Insulating the 65 x 8 mm M.S. flat incl. S&F black heat shrink PVC sleeves etc. The PVC tube sleeve to be inserted on the GI flat and heat shrinked by heating apparatus by skilled technician carefully without damaging the PVC sleeve as per direction of the EIC (for transformer neutral earth bus bar). |
| 24 | SUB HEAD -Substation SAFETY EQUIPMENT Providing & fixing danger plates made of mild steel at least 2mm thick & vitreous enameled white on both sides & with inscription in signal red colour on front side as required. As G.Sa) High Voltage - size 250mm x 200mm |
| 25 | b) Medium Voltage - size 200mm x 150mm89.02 |
| 26 | Providing and fixing ABC type fire extinguishers conforming to IS 15222-2002 and cylinders fully charged of following capacity(5 Kg ) [Make - Fire Shield/ Ceasefire] 90 |
| 27 | Supply and fixing safety instruction chart in word duly framed with 5mm thick glass as required (approx. Front area 1.20 sq.mt.) |
| 28 | Providing of set of 4 nos. 9.5 litre capacity GI bucket painted in post office red colour with prior coat of red-oxide paint and written with white paint 'FIRE' and mounted on MS angle iron frame with bracket and suitable base of appropriate size & capacity Incl. filling sand etc. |
| 29 | Providing First Aid Box as approved by St. John Ambulance Brigade / Indian Red Cross conforming to IS 13115-1991. |
| 30 | Supply and fixing shock treatment chart duly mounted on a wooden frame with 5mm thick glass as reqd. (approximate front area 1.20 sq.metre). |
| 31 | Providing of rubber mat 2 mtrs Length x 1 m. wide and 12mm thick to withstand 15 KV dielectric strength as per IS 15652-2006. |
| 32 | Providing of rubber mat 2 mtrs Length x 1 m. wide and 6mm thick to with stand 3.3 KV dielectric strength as per IS 15652-2006. |
| 33 | S/F of 860 mm wide and 8 mm thick M.S checker plate including painting for covering the trench. |
| 34 | Part A Sub Head: Substation building wringSupplying of one number 1.1 KV Grade XLPE insulated and PVC sheathed aluminium conductor cable ( Armoured ) conforming to IS: 7098 / 1988 with its latest amendment of following size. [ Make Gloster/KEI / Poly Cab/Havells /RR Kabel]a)4 Core 25 Sq. mm |
| 35 | b)2 Core 10 Sq. mm |
| 36 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : [F4/7]a) 4Core x 25 sq.mm |
| 37 | b) 2Core x 10 sq.mm |
| 38 | Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials :a) 4Core x 25 sq.mm |
| 39 | b) 2Core x 10 sq.mm |
| 40 | Laying of cable as below, after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish [F3/5]a) 4Core x 25 sq.mm |
| 41 | b) 2Core x 10 sq.mm |
| 42 | Supplying and fixing 4 way double door Horizontal TPN MCB Distribution board with IP-42/43 protection with 01 nos 415 V, 32A Four Pole MCB Isolator as incomer and 12 nos 240V, 16A-32A SP MCB of Breaking capacity 10kA & C characteristics on din rail of DBs and necessary connection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment as to G.S. (Make: L&T/Legrand/Seimens) [D10/14, D5/6, D6/7] |
| 43 | Supply & Fixing, 250 V, 6-10A per way, 2+12 way SPN MCBDB with SS enclosure double-door with IP-42/43 protection with DP Isolators as Incoming & SPMCBs ('C' Curve, 10kA) as Outgoing, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire & Neutrallink & provision for earth attach for Enclosure (607712), 1 no 40A DP Isolator as Incoming, 12 nos 6-10A SPMCB as outgoing (Make: L&T/Legrand/Seimens) [D9/13, D5/6, D6/7] |
| 44 | Distn. wiring in 3X1.5 sqmm single core stranded 'FRLS' PVC insulated & unsheathed single core stranded copper wire (brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to light/fan/call bell points with Modular type switch ( (brand approved by EIC)) fixed on Modular GI switch board with top cover plate flushed in wall incl. mending good damages to original finish. (a) Average Run 8 Mtrs. [E20/G/1(iii)] |
| 45 | Do - do - do - to 6 amp. 3 pin Modular type plug socket with Modular type switch ( (brand approved by EIC)) - do - do - do. a) On Board [E24/3a] |
| 46 | Supply & Fixing 240 V, 02 nos 6 A, 3 pin Modular type plug socket ( (brand approved by EIC) with separate 02 nos 6A Modular type switch, without plug top on 6 Module GI Modular type switch board with 6 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. [E17/1b, 3a, 4a] |
| 47 | Supply & Delivery of 1400 mm sweep A.C. Ceiling Fan ( ( Crompton Aura Prime antidust/usha/orient ) without regulator with all accessories. |
| 48 | Supply & delivery 30cm (12\\") 1420 r.p.m. sweep A.C. single phase heavy duty exhaust fan complete set ready to use x as per G.S. (E.P.C Electrical Pvt. Ltd- Heavy Duty.) |
| 49 | Supply & Fixing Al louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) for 30 cm Exhaust fan (12\\") [D14/32a] |
| 50 | Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of 30 cm (12\\") as per direction of EIC. [C4/28] |
| 51 | Supply & Fixing Timer for controlling of exhaust fan fixed on wall in MS Box with top cover (L&T Micon225/equivalent Legrand). |
| 52 | Supply & Delivery 250 volt. 4 Ft. Long 18 Watt LED fittings complete with all accessories ( Make-Philips/wipro).i) TMC 501P 1xT-LED 22W P3241 with 01 nos Polycarbonate MAS LEDtube 1200mm 18W865 T8 I – 2100lm |
| 53 | ii) TMC 501P 2xT-LED 22W P3242 with 02 nos Polycarbonate MAS LEDtube 1200mm 18W865 T8 I – 2100lm |
| 54 | Fixing only single/twin fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed with “L” type MS clamp whose one side fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit, “L” type (125mmx125mm) 6mm thick and 25mm with MS clamps and connecting the length of PVC insulated wire and mending good damages to original finish and painting etc. by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length [C2/17] |
| 55 | Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket ( brand approved by EIC) with 16A Modular type switch, without plug top on 4 Module GI Modular type switch board with top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. [E18/9b] |
| 56 | Supplying and Drawing 1.1 KV single core stranded 'FRLS' PVC insulated & unsheathed single core stranded copper wire (brand approved by EIC) of the following sizes in the polythene pipe as mention below, embeded in wall incl. supplying and drawing 18 SWG GI wire as Fish wire and GI 'U' hooks of 8 SWG incl. Cutting Channel of size (43 mm x 43 mm or as required) on masonry wall by Electric operated cutting machine and mending good damages to original finishi) 3 x 1.5 sqmm. [E9/C1b, E2/5a] |
| 57 | ii) 2 x 2.5 sqmm. + 1 x 1.5 sq.mm. [E9/C1s, E3/6a] |
| 58 | iii) 2 x 6 sq. mm. + 1 x 4 sq. mm. [E9/C1y, E3/7a] |
| 59 | Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes [F5/9]i) 2.5 sqmm. |
| 60 | ii) 4 sq. mm. |
| 61 | iii) 6 sq. mm. |
| 62 | S & F 240V LED Outdoor luminaries having Pressure dia cast aluminum housing. Heat resistant glass. IP65 protection and uniform distribution with suitable clamping arrangement incl necessary interconnection as per direction of EICi) BRP062 LED 68 CW SLC S1 PSU ( Philips/Wipro) |
| 63 | Loop wiring by 3 x 1.5 sq. mm. PVC insulated Cu. Wire through PVC pipe from Loop Box to Fittings of the pole as per direction of EIC.(brand approved by EIC) |
| 64 | COMPOUND LIGHTSupply of 4 Core XLPE Insulated & Sheathed ArmouredAluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make Gloster/KEI / Poly Cab/Havells /RR Kabel]4 Core 6 Sqmm for Compund Light |
| 65 | Laying of 4 Core 6 Sqmm in underground trench as per GS |
| 66 | S & F of 415V, 3-Ph fullly DOL starter (MU-G6 DOL) with single phase protection features, on wall , relay range- 9-14 A on angle iron frame as to GS. (Make- L&T, Cat No.- SS97756C0A0 or equivalent make/model as per direction of E.I.C) |
| 67 | Supply & Fixing of 240V, 90 W LED Street light luminarle complete with all accessories and equipped with IP66 Protection (Philips Cat no.BRP062 LED 92 CW SLC Al S1 PSU or equivalent model of wipro ) on existing MS Pipe/Mini Pole as per direction of E.I.C |
| 68 | supply & Delivery of 9 Mtr Steel Tubular Pole (Calcuttapoles/Subham/Transrail or other equivalent make as approved by E.I.C) as per specification Type 410 SP -28 as overall length 9 mtr weight 113kg. & having diamention are : Out side dia & thickness of the Bottom section ( 139.7 x 4.50) mm; Middle;(11 4.3 x 3.65) mm ,Top Section (88.9 x 3.25 ) mm with fixing the base plate and GI earth bolt after making drilled holes etc. on pole as per direction of EIC |
| 69 | Erection of Single Steel tubular pole of length as given below with/without sole plate & Cap etc. in CC foundation (Proportion and dimension indicated below), having 600x600x150 mm thick CC (4:2:1) base block below sole plate/pole with hard jhama metal including CC (6:3:1) muffing 0.30 mts. dia and 0.30 mts.above ground level including 3 mm thick neat cemented finish and GI earth bolt after making drilled holes etc. on pole & carriage of pole upto 1.6 Km from Store to work-site including filling up the excavated earth pit with shifted soil and ramming properlyUpto 9.0 mtr‘ Size 0.6x0.6x1.70 mts [1 (a)/ H- 1 1 |
| 70 | Extra on items 1& 2 above, for providing CC (6:3:1) base block (around the pole) dimension 0.60x0.60x0.76 mt. above ground level, neatly cemented finish (3 mm thick), at the base pole (in lieu of CC muffing) suitable for alkathene/ polythene pipe entry as directed for street light wiring, incl. S & F 25cm x 25cm x 10cm GI Loop box, 16SWG & incl. drilled hole in pole [3 (a)(i)/ H- 1 j |
| 71 | Painting of Steel Tubular Pole of following lengths and 2 nos. of aluminium coats of paint over 1 coat of RO priming with ready mixed paint/primer of approved make, and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint Upto 9 mtr. long pole [4 (OHO/ H- 2] |
| 72 | S&F 50 mm. dia 1.5 mtr. long detachable type GI Single armbracket, suitable for pole head. The arm bracket shall be properly welded with 15 mm. thick stifner plate of pole sleeve for strengthening incl. properly fixing arrangement with the pole by bolta, nuts and washer as oer direction of EIC. |
| 73 | Part C Sub head- SITC OF DIESEL GENERATING SETSITC of DG setSITC of 625 KVA , 415V, 50Hz, 30 silent type DG Set incl. full tank HSD oil, comprising of Engine, Alternator, separate AMF panel, Base frame, Fuel tank, Battery, CPCB-IV PLUS approved Engine & Acoustic Enclosure having following specifications :-Engine:-Make : CUMMINS /Caterpiller/Kirloskar/Ashok leyland/ TATA/ Volvo Engine Type : 4 Stroke Diesel EngineRPM : 1500MoEF certified power: 888 BHP or HigherDuty : PRIMECooling : Coolant with radiatorCylinder : 6 or HigherAspiration : Turbo ChargedType of Governor : ElectronicFuel Tank Capacity : Minimum capacity 790 Ltrs or HigherFuel Consumption at 75% rated Load with Radiator or Fan : 115 Ltr./ Hr. or LessFuel Consumption at 100% rated Load with Radiator or Fan : 140 Ltr./ Hr. or Less |
| 74 | Overload Capacity : 10% overload for one hour for every 12 hours continuous running at full load or betterEngine instrument Panel : Consisting of starting switch with Key, Lube Oil Indicator, water temperature Indicator, RPM indicator and hour meter.Safety Controls : Emergency Stop, Low Lube Oil Pressure warning/ Shutdown, High Engine Coolant Temp, warning/ Shutdown, Sensor failure Indicator, Engine over speed indicator, Battery charging and low battery indicatorExhaust Silencer : Residential TypeStarting system : 12V/ 24 V. starting system complete with starter motor, charging alternator with rectifier and Cutout as per manufacturer standard.Battery : Lead Acid, Low Maintenance or SMF and conforming to relevant IS Specification with Low/High Battery Voltage and Weak Battery warnineAlternator:-Make : Stamford/ Leroy Some/kirloskar/ABBRating : 415 V, 3Ph. 50 Hz., 630 KVA, 1500 rpm |
| 75 | Type : Brushless, self excited and seif regulatedInsulation : Class HProtection : screen-protected drip proof with Min.IP-23 degree of protectionRPM : 1500Voltage Regulation (max) : ±1%Winding connection : Star with NeutralTotal Distortion factor : Less than 5%AMF Panel:- ( CPRI Type tested panel builder)Cubical type floor mounted AMF panel made from 14 SWG Sheet Steel duly pretreated, powder coated painted and aesthetically finished suitable for controlling of 630 KVA DG set having following specification/features. Manufactured by the OEM / CPRI approved pane builder. |
| 76 | I) 415V, 800 A or higher, SOKA, EDO type ACB with O/L, S/C, E/F protection and microprocessor based LSING protection release, U/V release etc. [make : Legrand / Siemens/ Havells/ L&T /ABB] - 2 Sets. |
| 77 | Supply & Fixing of 1100A, capacity 99.9% - 99.5% electrolytic tinned opper (Certificate should be produced by tmanufacturer) with multicolor leat shrinkable PVC sleeve on 4 Bus Bar (Size of flat 4 nos. x (60 mm xlO nm) or higher) of required length mounted on non-hygroscopic porcelain nsulator having sufficient di-electric strength duly insulated by multicolor Red, Yellow, Blue & Black) heat shrinkable PVC sleeve for phases & leutral identification. All interconnection/branches should be made with equired size of cu bars (Cu-bar extensions of required shape and current :arrying capacity may have to be provided at terminals of ACB as per direction of EIC) & remote monitoring of internal temparature of every aus section & cable alley should be provided -1 set 415V, 630 A, 50 KA, EDO type ACB with O/L, S/C and microprocessor based protection release etc. as outgoing to Chiller Panel, [Make : Legrand / Siemens/ Havells/ L&T /ABB] - 2 Setv) In Built Bv-Pass switch for rated capacityv) On -delay timer for load change overvi) On-delay timer for engine shut offvii) Engine On-Off switch (Push button type) |
| 78 | viii) Battery charger complete with voltage regulator, booster selector switch, on-off switch, voltmeter and ammeter for charging the battery from mains. This will be in addition to the battery charging alternator fitted on the engine.ix) Minimum five number indicating lamps to indicate 'mains ON', 'load on mains', Set running', 'load on set' and 'battery charger on'.x) Audio visual alarm for 'Low lubricating oil pressure', 'High coolant temperature, Start failure', and DG over load'.xi) Mode selector for setting the panel on Auto/ Main/ Test Mode.xii) Microprocessor based relay with composite meter for digital display of following.a) Generator voltage/AC Mains voltage.b) Generator Current in all phasesc) Frequencyd) Power Factore) Indication for alternator supplyf) Running time indications number of hours of operation and service intervals, service due indicationsThe AMF panel must be designed to ensure trouble free performance and ensure switching over Electrical Load to DG within 15 (fifteen) second from the instant of mains failure. |
| 79 | Acoustic EnclosureThe DG set should have integrated acoustic enclosure at the manufacturing state itself. High quality acoustic enclosure must be certified as oer CPCB-IV Plus norms.Base Frame :-Common iron channel fabricated base frame containing the engine anc alternator, mounted on AVM pads and having provision for lifting Hook.Terms & Conditions :-(i) Necessary manufacturer's test certificate for Diesel Engine, Alternate etc. Will have to submit in triplicate copy during delivery of the equipment.(ii) Copy of \\"Type Approval Certificate\\" and Certificate of \\"COP\\" must be produced at the time of delivery issued from competent Authority (As per CPCB-IV PLUS).(iii) Circuit Diagram for AMF Panel must be submitted from the Manufacturer/OEM.(iv) The entire set must be warranted at least 15 months from the date of Delivery/12 months/ 5000 Hrs from the date of Commissionin whichever is earlier. However Engine & Alternator should be warrante of 2 vears/5000 Hrs. whichever is earlier. |
| 80 | Part C Sub-Head Construction of DG Platform & Exhaust StackMaking 3300mm x 7800mm x 1000mm (400mm below & 600mm above the ground level) PCC foundation ( ratio 1:2:4) with 3mm thick smooth cement finish including construction of blue scope roofing shade supported on steel structure consisting of atleast 4(four) vertical supports and adequate horizontal support made up of iron pipes with water prof painiting on primer,capable of providing protection against rain for the DG having following dimension 6.5M x 11.5 M x 3.5M(hight) with GI net goaud in 3 sides and 5inch brick wall in one side(height of net guard and brick piller 3.5 m) |
| 81 | Supply & fixing of exhaust gas piping of suitable dia welded black 250mm dia MS class B pipe incl all necessary bend supports and clamps anti vibration mounting insilation of exhaust system with 50mm thick mineral wool covered with mesh and aluminium cladding (from DG sets to top of the building plus 3mtr or as per CPCB) for 630KVA DG set as per direction of EIC |
| 82 | S&F special type lattice (box) MS structure by MS angle of size 65 x 65 x 8 mm thick for 2 (four) nos main structure with 50 x 50 x 6 mm thick MS bracing incline nature properly welded and proper foundation 1 ft x 1 ft x 2 ft height for holding the MS structure in straight position during running of DG Exhaust pipe incl painting as per direction of EIC. |
| 83 | SUPPLY & LAYING CONTROL CABLESSupply & drawing 1.1KV grade 7 core 2.5 sqnn stranded unarmoured PVC insulated copper control cable from DG to AMF Panel.(Make-Polycab/Finolex/Gloster/R R Kabel) |
| 84 | Supply & delivery of best quality oil hand pump with 1\\" dia PVC flexible pipe (12' ft. approx.) (Brand approved by EIC) |
| 85 | S & delivery of 200 ltrs. Capacity barrel made of 2 mm thick MS Sheet. |
| 86 | Supply and Fixing 400Amps, 415 volts, 4 Pole SFU with 400A HRC fuses and rotary operating handle in Sheet steel enclosure on wall. Please Enable Macros to View BoQ information |
