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| 1 | Providing & erecting 4 Pole MCCB, 415 V, 100A, rated short-circuit breaking capacity 25 kA (Ics=100% of Icu), adjustable thermal (overload) setting and fixed magnetic setting with provided leads, provision for installation of shunt/UV/trip alarm contact.MCCB with phase barriers on both sides, insulation withstand capacity 800V, no line-load bias in provided enclosure/panel as per specification no. SW-SWR/MCCB (Convert 3 pole MCCB in to 4 pole MCCB as per Note below Item No.5-5-6 Note No.1) |
| 2 | Supplying and erecting porcelain base iron clad cut out HC type 415V, 63Aerected on polished wooden block. |
| 3 | Supplying & erecting 415V, 32A porcelain base neutral link complete erected in provided M.S. box. |
| 4 | Supplying and erecting plywood 12 mm thick fixed to wall or on provided panel board with necessary materials such as screws, wall fasteners supports, nuts bolts etc. complete. (0.4572X0.6096 = 0.278 SQ.Mtr plywood to fix DTC Mteter in CRCA sheet box Such 1 box So 0.278x1Nos.=0.278 sq.mtr.) |
| 5 | Supplyinganderectingiron work, sheet metal work consisting of CRCAsheets, varioussectionsofiron,plates, chequeredplates,rods,bars,MSpipes,etc. forpanel board or any other purpose with bending, cutting, drilling and welding completeerectedatthepositionwith necessarymaterialsdulypaintedwith one coat of red oxide and two coats of enamelpaint to match the switchgears or as per directions by the authority. For D.P structure of 25 KVA T/F (1) Channel 100X50X5mm Weight 9.2 Kgs./mtr. 2 Nos for A.B switch, 2 Nos for T/F base of length 2.8 Mtrs. Total length 2.8mtrs.x4 Nos.=11.20mtrs. So 11.20mtrs.x9.2Kgs.=103.04Kgs.(2) Channel 75x40 weight 6.8Kgs/mtr. 1 No for D.O fuse and 1 No for L.A Total length 2.8Mtrs+2.8Mtrs.= 5.60Mtrs. So 5.60Mtrs.X 6.8Kgs.=38.08Kgs. (3) Angle 50x50x6mm. weight 4.5Kg/mtr. 2 Nos. for D.B, length 2.8Mtrs.2.8mtrs.x2Nos.=5.60Mtrs. So 5.60Mtrs.x4.5Kgs.= 25.20Kgs. (4) For T/F belting, angle 50x50x6mm, length 2.8Mtrs.=2X2.80Mtrs. weight 5.6Mtrs.x4.5Kgs.=25.20Kgs..x(5) 14 SWG CRCA sheet for Dist. Box, 4.5 sq.mtrs. Weight 15.70Kgs./Sq.Mtr. So 4.5sq.mtrs.x15.70Kgs.=70.65Kgs.(6) On pole No.\"0\" channel 100x50, length 1.6 Mtrs. @9.2Kgs/mtr. So weight 1.6mtr.x9.2Kgs=14.72 Kgs.(7) stud angle 50x50x6 length 1.5mtrs.x2Nos. i.e 3 mtrs. in length So weight 3mtrs. @4.5Kg/mtrs.3mtrs.x4.5Kgs.=13.50Kgs.4 sq.mtrs.x15.70Kgs.=62.80Kgs.Total Weight 103.04Kgs+38.08Kgs.+25.20Kgs.+25.20Kgs.+70.65 Kgs. +13.50Kgs+14.72Kgs.=345.19 Kgs. |
| 6 | Supplying anderectingLT CT multifunction DLMS compliance energy meter of accuracy of class 0.5 , 3x240V,50 Hz with optical & RS 232 port, backlit LCD, measure & display trivector energy, load survey, TOD, tamper detection & logging, power ON /OFF events, instantaneous parameters of rating 1/5 A with display in absence of power completewithzeroadjustment&testcertificatefrom manufacturer erected on providedM.S. box and connected to CTs. |
| 7 | Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 4 core16sq. mm. aluminium conductor completeerected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipeas per specification no. CB-LT/AL |
| 8 | Supplying and erecting rolled steel joist (girder) pole 100 x 116 mm (23 kg/m) with base plate in provided foundation as per specification no. OH-PL/RSJ ( For 25 KVA T/F10mtrs.x2poles=0 mtrs. +For H.T line 9 Mtrs. Hight, 02 pole i.e 9mtrs.x2 Nos = 18 mtrs&10mtrs 2pole i.e.10x2=00. and 8mtrs. 4Nos stud pole i,e 8mtr.x4Nos=00mtrs.11mtrs2 pole i.e.11x10=110Total ( 00Mtrs.+ 18mtr+000mtrs+00 Mtrs+110.= 138 Mtrs.) |
| 9 | Supplying and erecting V cross arm with ISM channel of75x40x6mmfor 11kV HT OH line with arrangement to fix insulator at 45mm from the end & horizontal distance between insulators 1220mm bent at angle of 60 degree keeping base 305mm and the total vertical height ofV cross arm as 460mm, and fixed on pole with MS clamp of 80x10 mm, nut bolts, washers complete as per specification no. OH-PL/VCA |
| 10 | Supplying and erecting 75x40 x6mm with 4.4mm thick web and 7.3mm thick flangechannel (top pin) with clamp of suitable length so as to maintain vertical clearance of 1065mm for 11kV, 1320mm for 22kV between insulators for erection of top pin insulators complete as per specification no. OH-PL/VCA |
| 11 | Supplying and erecting bracket for guarding of HT OH Line, madefrom channel iron 1600mm in lengthand 75x40x6mm. erected on pole complete as per specification no. OH-PL/VCA |
| 12 | Supplying & erecting single pole cut point channel set of for 11kV HT OH line two channel of size 100x50x6mm 1.6m long having stud angle of size 50x50x6mm 1.5m long with necessary clamps, nut bolts etc. complete as per drawing. |
| 13 | Supplying and erecting ACSR conductor of size 6/1-2.59 mm complete. (Weasel) (127.7 kg/km)as per specification No. OH-CON/ACSR |
| 14 | Providing and fixing GI earthing stud with necessary materials . |
| 15 | Supplying and erecting porcelain disc type insulator 70KN with necessary hardware suitable for 22kV line, complete as per specification no. OH-INS/DI |
| 16 | Supplying and erecting porcelain pin type insulator with GI pin suitable for 11kV line, complete asper specification no. OH-INS/PN |
| 17 | Supplying and erecting distribution class, 11 kV thyrite type lightening arrester with nut bolts, on provided MS channel as per specification no. OH-INS/LA |
| 18 | Supplying and erecting G.I. stay set for poles, including loop insulators at inaccessible height with anchor plate 300x300x6 mm., straining screws,G.l. stay wire 7/8 SWG, G.l. stay rod 20mmx1.8m length and poleclamps duly erected in provided cement concrete foundation complete. |
| 19 | Supplying and erecting pole clamp made from 50x6mm MS flat for pole or pipe, post erected with 15mm bolts and nuts duly painted with one coat of red oxide and two coats of aluminium paint complete. |
| 20 | Supplying and erecting guarding lace for HT OH line with 8SWG G.l. wire to protect the HT OH line with binding wire of 20SWG G.l. wire for 75mm section on either side. |
| 21 | Providng earthing with galvanized iron earth plate size 60 x 60 x 0.6 cm complete with all materials, testing & recording the results asper specification no. EA-EP |
| 22 | Providingpipetype earthing with 40mm. dia. G.I. pipe or 20 mm dia. G.I. Rodcomplete with all materials testing and recording the results as per specification no. EA-EP |
| 23 | Supplying and erecting GI strip of high purity required size used for earthing on wall and/or any other purpose with necessary GI clampsfixed on wall painted with bituminous paint with joints required. As per specification no EA-EP. |
| 24 | Supplying and erecting GI wire of high purity of required sizes used for earthing or any other purposes on wall with necessary G. I. Clamps fixed on wall/cable/ conduit with screws complete.(65mt./span For 1 span. So for 60+60 span=120 /spanSo for 10span x 120mtr x 2%sag = [email protected].= 179.361Kgs.) |
| 25 | Supplying, installing, testing & commissioning 3 phase, 11/0.433 kV, 50 Hz., 25 kVA Mineral oil immersed and naturally cooled outdoor type, aluminium wound ,without gas cushioninghermetically Sealedtransformer, delta/star connected with additional neutral brought out on load side, temperature rise should not exceed 40℃ by thermometer in oil and 45℃ by the resistance methodin winding at full load rating, using type A winding insulation (kraft paper) , with standard accessories complete with test certificate with losses below 190 Watts at 50% load, 635Watts at 100% load as per IS:1180 (part 1) : 2014,with necessary permissions of Electrical Inspector, as per specification no SS- TR-SL. |
| 26 | Supplying and erecting11 kV outdoor type gang operated airbreak,triple pole switch 400 A capacitywith3postpin type insulator per phase, mounted in horizontalor vertical position with necessary channels on providedcrossarmwithadequate length of \"C\" class G.l. pipe for operating handle erectedonextendedsquareshaft. Theoperatinghandle provided with lock and key at suitable heightfrom ground level with necessary clamp. |
| 27 | Supplying and erecting, 11 kV outdoor type drop out fuse with insulator complete with fuse holders, fusebarrelwithmetalfitting,fuse elementmounted onM.S.channel with working currentof15A capacity complete erected on provided cross arm.(For 25 KVA T/F) |
| 28 | Supplyinganderecting hard drawn coppersolidwire no. 0to 6SWG complete erected for connections on H.T. sides. (6 SWG Copper solid wire 6mtrs. @0.1668kg/mtrs. So 6 mtrs.x0.1668Kg.= 1 Kg. SO FOR SUCH 1 T/F1kGX1 T/F= 1 kG.)) |
| 29 | Supplyinganderectingextrathick alkathene pipe 10 mm dia. erected to enclosebareconductor wires complete.. (use shall be restricted to H.T.) |
| 30 | Supplyingheavydutyoperating rod, outerdia 25 mm & inner dia 20 mm suitable for 11 kV with brass couplings etc.for removingdropout fuses at 6 meterslength, 4 pieceseach with rain shade with hand grip including earthling chain 1.5m complete. |
| 31 | Supplying and erecting fencing of section having size 2450 mm in height from ground level and 1200 mm width with angle iron frame work erected in CC foundation and painted complete as per specification no SS-AS/FSG |
| 32 | Supplying and erecting 50 x 50 x 6 mm angle iron as cornersupport 2m long fixed at the middle ofthefencing frame and the otherside inclined at 30 degree angle, in cement concrete foundation of 15 x 15 x 40 cm complete duly painted with one coat of red oxide and two coats aluminium paint complete. |
| 33 | Supplying and erecting double leaf hinged door each 1500 mm in width x 1850 mm in height using B class, GI pipe with angle iron supports, chain link wire mesh (jali) complete supported on channel iron, erected in foundation, and painted complete as per specification no SS-AS/DLD |
| 34 | Supplying & erecting barbed wire two ply with 12 SWG ply and 12 SWG barb with a gap between two bars of 75 mm. firmly fixed on provided angle supports with necessary materials complete. (6.044 meters/kg.). |
| 35 | Providing printed instruction chart for treating persons suffering from electric shock, printedinEnglish & Marathi and duly laminated complete. |
| 36 | Supplying and spreading stone metal 25 mm size for 100 mm depth above the ground level complete. |
| 37 | Making cement concrete foundation including excavation(60x 60 x 150) cm deep in 1:3:6 cement concrete 20 x 25 mm stone metal, (45x 45x 45) cm /45 cm dia. x 45 cm height plinth duly plastered,with necessary curing and finishing complete.( 6 to 9 mtrs. poles) ( 9 m H.T.poles, 13 Nos and 4 Nos 8mtrs. stud poles. Total 13+4=17 foundations) |
| 38 | Makingcement concrete foundation including excavation(60 x 60) cm x deep 1/6 of pole length in 1:3:6 cement concrete 20 x 25 mm stone metal,45 cm x 45 cm x 45 cm /45 cm dia. x 45 cm. height plinth duly plastered, with necessary curing and finishing complete. (for above 9 m poles) (10mtrs. 2 Nos for D.P. structure &10 mtrs HTpoles.11mtrs=10 HT poles Total 2+10 Foundations) |
| 39 | Making cement concrete foundation including excavation(60x 60x 150) cm deep in 1:3:6 cement concrete, (20 to 25) mm stone metalwith necessary curing and finishing complete.(for stay). |
| 40 | Lum Sump Provision toward M.S.E.D.Co. Ltd. Charges (Rs 30000/- per Job, such 1 Job) |
