Jodhpur Development Authority has published 11 Kv Line, Lt Line And 11 / 0.4 Kv Sub Station Work In Mandalnath Residential Scheme ( Second Phase ) . Submission Date for this Tender is 06-07-2022. Overhead Line Tenders in jodhpur Rajasthan. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | SupplyanderectionofP.C.C./R.C.C.poleasperREC manual no 15/1979 & as per PWD / DISCOM specification forelectrical WorksconformingtoIS:2905/1966 includingexcavationofpitandbackfillingwithstone aggregate/boulders and soil in 0.45m consolidating each depositedlayerof0.45mbyrammingandwateringetc complete inall respect. All asperpre approvedby Engineerincharge. Foradditionaltechnicalparameters ofproducts/work ,referAnnexure"A"attachedwith this BSR . |
| 2 | 9.0 Mtr long (200 Kg )as per PWD / DISCOM specification |
| 3 | 8.0 Mtr long (200 Kg )as per PWD / DISCOM specification |
| 4 | Supply and fixing of ISO certified company made 11kV pin insulator( IS 731/ 1971) with minimum creepage distance of300mmonexistingbracketincludingallaccessories like hot dipped GI spindle and nuts etc (as per specificationofDiscom). All as per pre approved by Engineerincharge. Foradditionaltechnicalparameters ofproducts/work ,referAnnexure"A"attachedwith this BSR . |
| 5 | SupplyandfixingofISOcertifiedcompanymade11kV Discinsulator(IS731/1971)withminimumcreepage distance of 300mm on existing bracket including all accessories like hot dipped GI spindle and nuts etc (as per specificationof Discom).Allasperpreapprovedby Engineerincharge. Foradditionaltechnicalparameters ofproducts/work ,referAnnexure"A"attachedwith this BSR . |
| 6 | T & C type hardware 45 KN |
| 7 | T & C disc insulator 45 KN |
| 8 | Supplyandfixingoftophamperontheexistingpole completeincludingnutboltsetcasrequired.Allasper pre approved by Engineer in charge.For additional technicalparametersofproducts/work ,refer Annexure "A" attached with this BSR . |
| 9 | Horizontal type 11 kV(65 x 65 x6mm angle) |
| 10 | Supplyandfixingof"V"typecrossarmsmadeofMS channel on the existing poles complete including all necessarynutandboltetcwithclampsasperPWD/ DISCOM specification. All as per pre approved by Engineerincharge. Foradditionaltechnicalparameters ofproducts/work ,referAnnexure"A"attachedwith this BSR . |
| 11 | 11kV cross arms (75 x 40 x 6.8 kg/mtr) |
| 12 | SupplyinganddrawingofISOcertifiedcompanymade overhead steel core Aluminium conductor (ACSR) ISI marked(IS 398 part II-1996) on existing cross arms through insulator with all necessary T&P required including binding and twisting etc. complete in all respect as requiredas per PWD / DISCOM specification.All as per pre approved by Engineer in charge.For additional technicalparametersofproducts/work ,refer Annexure "A" attached with this BSR . |
| 13 | 50 Sqmm of (6+1) 3.35 mm (Insulated Rabbit) |
| 14 | 100 Sq.mm of (6/4.72 mm + 1/1.57 mm ) Dog |
| 15 | Supply and erection of GI stay setas per PWD / DISCOM specificationcompletewithlongstayrodwithanchor plate including stay clamps turn buckle and G.I stay wire tightenedthroughstraininsulator,incementconcrete 1:3:6 including excavation of pit-re-filling etc complete as reqd. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 16 | Stay set of dia 20mm,2.4m long stay rod and anchor plate 380x380x6.4mm |
| 17 | SITC of chemical Gel earthing system of Dual Pipe Technology made of with "B" ClassG I Pipeas per IS 1239 ( part-1):2004of Medium duty of following sizesas per points mentioned (a), (b), [c), (d), (e) below :- (a)filledwithanticorrosive conductive compoundswiththe permanentsealingsatboththeends,CPRI/ERDA testedwith RMS capacity of minimum 35- 40 KA for withstanding 1 second (b)Toensurethemoisturecontentandelectricalconductivity, 25 kg for 2000 mm & 50 Kgs for 3000mm of resistance lowering earth enhancement material shall be used as a backfill compound.ThecompoundshallbetestedformNABL acredeated labfor lowresistivity ( less than 0.12 Ohm - meter) & high conductivity in nature with carbon as a major contentas per referance of IS 3043-1987,IEEE 80-2013 (clause 14.5d) , IEEE 837 & IER 1956 with latest amendemnts ©Heavy duty weather proof poly-propylene earth pit chamber with lockable Jam free lid suitable for safe working load 5000 Kg or more of size Top Dia. 225 to 260 mm, Bottom Dia 300 to 350 mm. and Height250 to 300 mm. (d) Testingofearthresistanceforvalueof5ohmsorless as required&mustrecordbyengineerinchargeduringsitevisit and ensure to enter in measurment book. (e) Self certificate forconfirming abovestandards fromOEM is mandatory. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 18 | With Pipe in Pipe Technology (Outer pipe dia. / Inner pipe dia. ) Minimum 100 mm dia borewell GIpipe2000mmlong,80/50mm,Terminal50mmx6 mm GI Strip |
| 19 | Supplyandfixingdoublepolestructurefor11/0.4Kv substation as per PWD / DISCOM specification complete inallrespectasrequiredincludingnutsandboltsetc (excluding the cost of poles) made of MS channel of 4 nos 100 x 50 x 6mm and 4 nos 75 x 40 x 6mm and MS flat 50 x 6mmas per PWD / DISCOM specifications. All as per pre approved by Engineer in charge.For additional technical parametersofproducts/work ,referAnnexure"A" attached with this BSR . |
| 20 | Providing&LayingP.V.C./XLPEinsulated&P.V.C. sheathed Un-armoured / Armouredaluminiumcable of 1.1 KV grade as per PWD specification for electrical Works inexistingRCC/Hume/Stoneware/PVC pipe/ open duct/cable trench with filling of excavated earth in trench, on existing cable trays or on surface etc. includingmakingnecessaryconnection,testing etc. as required of size andas per points (a), (b), (c), mentioned below:- (a)Material:-H4-Grade aluminiumconductorof purity >99.6 %& as perIS:1554 P-I / IS :7098 P - I (b)conductorshallhaveelectrolyticaluminium confirming to IS 8130, IS 3975-1999for armouring of cables in armoured cable items , IS 5831 for sheath, IS 10810 (Part 0 to 64 ) for testing procedures . (c) OEM Must have ISO 9001 &14001 certifications forqualityassuarance&itsowninhouseNABLlab setup for all testing facilities forcables . Appropriate type test certificate / OEM test report shall be submitted .All above as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 21 | 3.50 core x 185.0 Sq.mm (Armoured) |
| 22 | 4 core x 25.0 Sq.mm (Armoured) |
| 23 | SupplyandfixingofpillerboxasperDISCOM/PWD specifications made of 2 mm thick powder coated CRCA sheet of 415 volts 3 phase 4 wire triple pole and neutral type, complete in all respect as required. Including knife switchof400amp.rating,HRCfuseswithcopperone pieceUcontactsbase,brassstudsandnuts,copper busbar for main and interconnection, MS angle frame of 50x50x6mmgroutedwithC.C.ofM-10gradeto achievetheheightof1.5feetabovetheroadlevel suitableforfouroutgoing.Allasperpreapprovedby Engineerincharge. Foradditionaltechnicalparameters ofproducts/work ,referAnnexure"A"attachedwith this BSR . |
| 24 | SupplyandfixingofISOcertifiedcompanymade100 Amp,11kVHorngapfusesetIS9385onexistingDP structurewith6nos24kV/22kVpostinsulator(IS:5350 part III), hot dipped hard ware,fuse wire of required size etc. complete in all respect as per specification given by Discom. (Type tested by ERDA/CPRI). All as per pre approved by Engineer in charge.For additional technical parametersofproducts/work ,referAnnexure"A" attached with this BSR . |
| 25 | SupplyandfixingofISOcertifiedcompanymade11kV, 400Amp3pole,centralpotrotatingdoublebreaktype isolator (IS:9921 part I toV) without earth blade operating mechanism with GI spring loaded reverse loop type fixed contact, solid hard drawn electolytic copper tubular moving contact with silver/ nickel plated at end points, 9 nospostinsulatorof12kV(IS:2554&IS5350partIII), hot dipped galvanising hard ware, nut, bolts etc complete in all respect as per specification of Discom.( Type tested byERDA/CPRI.)AllasperpreapprovedbyEngineerin charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 26 | Supplyingandmakingoneendterminationwithheavy dutybrasscompressiongland(asperIS12943-1990) SIBGtype,heavydutyaluminiumlugs(asperIS8309- 1993&IS8337-1976)dulycrimpedwithcrimpingtool, PVCtape asperPWDspecificationforelectricalWorks etcforfollowingsizeofArmouredPVCinsulated&PVC sheathed/XLPEaluminiumconductorcableof1100volt gradeasrequiredofsize.Allasperpreapprovedby Engineerincharge. Foradditionaltechnicalparameters ofproducts/work ,referAnnexure"A"attachedwith this BSR . 3 x 185.0 sq.mm |
| 27 | Supply and fixing of following LT Supporting accessories with nut bolt & Clamps made out as per standard Discom"s specifications. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR . |
| 28 | LT cross arm 600 mm long with clamp |
| 29 | LT cross arm 1200 mm long with clamp |
| 30 | Supply and fixing of LT porcelain pin insulator as per IS 1445-1997 suitable for working voltage 1100 volts including all accessories like hot dip GI forged spindle of 260mm long and nuts etc as reqd as per standard Discom specification. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR . |
| 31 | 105mm x 65mm |
| 32 | Supply and fixing of porcelain shackle insulator as per IS:1443 1979 suitable for working on 1100 volts including hot dipped GI accessories and heavy duty hardwares etc as requiredas per PWD / DISCOM specification. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR . |
| 33 | 75mm x 90mm |
| 34 | Providing anyidnglin position cement concrete including curing, ompaction etc. complete in specified grade excluding the cost of centering and shuttering- All work up to plinth level.M10 grade Nominal Mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stoneaggregate 20mm nominal size). |
| 35 | SupplyandfixingM.S.channel(cutpoint)100x50mm ISMC (9.5Kg.PerMtr.)2x1.8mtr.longwithpilotpatti 50x6mm thick necessary nuts and bolts etc. as per technicalspecification &drawingofDISCOM. Allas per pre approved by Engineer in charge.For additional technicalparametersofproducts/work ,refer Annexure "A" attached with this BSR . |
| 36 | Chieseling/wedgigng out of rock where blasting of rock is prohibitted. Soft rock, with lead upto 50m and lift upto 0.5m |
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