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| 1 | Sub Estimate No.01 M & R to Shahad Water Supply Scheme... Replacement of metering Kiosk at Raw Water Works, Providing D G Set for lightning load at WTP & Raw Water Shahad. |
| 2 | Item No.01 H. T. Metering (CP-HT)1.1 Supplying, erecting, testing and commissioning 22 KV HT metering cubicle (compact type) approved by licensee fabricated with 2 mm (14 SWG) M.S. sheets with supportingangle, painted with powder coating / epoxy paint of required shade, copper bus bar size 25 x 6 mm,heavy duty mechanical lock, withcounter meter for measuring no oftimes the opening of meter door, topside cover (CT, PT cover) interlockwith meter door, epoxy casted 3 nosCT having required ratio between25/5A to 200/5A, VA10 or 15, Class0.2S, epoxy casted 3 nos PT havingratio 22000/V3/110/V3 VA 50, Class0.2 suitable for provided trivectormeter, and provision for incomingand outgoing cables complete dulytested by licensee with necessary testcertificates and erected on providedplinth/ cc foundation as perspecification no. CP-HT |
| 3 | Item No.03Dismantling3.1 Dismantling the existing underground cable without damaging it with glands, cable end box including refilling the trench up to ground level and making coils complete. |
| 4 | Item No.04 HT Cables (CB-HT) 4.1 Supplying , erecting & terminating MeterXLPE insulated, galvanised steelformed wire armoured (round) cable22 kV(E), 3 x 300 sq. mm. aluminiumconductor laid in provided trench /pipe as per specification no. CB-HT; |
| 5 | Item No.05Cable Enclosures (CB-CE) 5.1Supplying & laying (including excavation) reinforced cement concrete pipe of NP-2 class of 250 mm diameter in proper line, level andslope including providing and fixingcollars in cement mortar 1:2 andcuring etc. complete. |
| 6 | 5.2 Supplying and laying (including Meterexcavation of suitable width & depthup to 90 cm) 175 mm outside dia,double wall corrugated pipes (DWC)of HDPE for enclosing cable belowground/road surface, complete |
| 7 | Item No.06 Cable Joints & End Termination Kits(HT Cables) (CB-JT/HT)6.1 Providing and erecting Heatshrinkable indoor termination kit for11 kV (UE)/ 22 kV ( E ) XLPE HTcable 3x240 to 400 sq. mm. withnecessary material as perspecification no. CB-JT/HT |
| 8 | 6.2 Providing and erecting Heatshrinkable outdoor termination kit for 11 kV (UE)/ 22 kV ( E ) XLPE HTcable 3x240 to 400 sq. mm. with necessary material as per specification no. CB-JT/HT |
| 9 | Item No.07Plate, Pipe type Earthing (EA-EP) 7.1 Supplying, installing and testingearthing with copper earth plate size 60 x 60 x 0.315 cm with funnel with a wire mesh for watering and brickmasonry block C.l. cover withminimum 25 kg Carbon basedenvironment friendly back fill groundenhancing compound complete withall accessories of copper materials &recording the results as perspecification no EA-EP/EF |
| 10 | Item No.07Accessories 7.1 Supplying and erecting copper stripof required sizes used for earthing on wall and/or any other purpose with necessary aluminium clamps fixedon wall painted with bituminous paintwith joints required as perspecification no EA-EP |
| 11 | Item No.08 Excavation for foundation in earth,soils of all types, sand,gravel and softmurum, including removing the excavated material upto a distance of 50 metres beyond the building area and stacking and spreading asdirected, dewatering, preparing thebed for the foundation andnecessary back filling, ramming,watering including shoring andstrutting etc. complete. (Lift from1.5m to 3.0m) By Manual Means |
| 12 | Item No.09Providing dry/ trap/ granite/quartzite/ gneiss rubble stone soling 15 cm to 20 cm thick including hand packing and compacting etc. complete |
| 13 | Item No.10 Providing and laying Cast insitu/Ready Mix cement concrete in M20 of trap/granite/quartzite/gneiss metal for bed blocks, foundation blocks and such other items including bailing out water, Steel centering, formwork, laying/ pumping, compacting, roughening them ifspecial finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. TheCement Mortar 1:3 plaster isconsidered for rendering uneven andhoneycombed surface only. Newly laidconcrete shall be covered by gunnybag, plastic, tarpaulin etc. (Woodencentering will not be allowed.),with fully automatic microprocessor based PLC with SCADAenabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer)etc. complete. With fine aggregate(Crushed sand VSI Grade) |
| 14 | Item No.11 Providing and laying Cast in situ/Ready Mix cement concrete M-25 of trap /granite/quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchionsetc. including bailing out water, Steel centering, formwork ,cover blocks, laying/pumping, compaction and curing roughening the surface ifspecial finish is to be provided(Excluding reinforcement andstructural steel) etc. complete, withfully automatic micro processor basedPLC with SCADA enabled reversibleDrum Type mixer/ concrete Batch mixplant (Pan mixer) etc. complete. Withfine aggregate (Crushed sand VSIGrade) |
| 15 | Item no.12 Providing and fixing in position TMT -FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beamscolumns, canopies, staircase,newels, chajjas, lintels pardis,copings, fins, arches etc. as perdetailed designs, drawings andschedules. including cutting, bending,hooking the bars, binding with wiresor tack welding and supporting asrequired complete |
| 16 | Item No13 Providing, fabricating and erectingat site of work the tubular steel structure (shed) as per standard design and specifications havingvarious spans in between trusses andin multiples of standard length ofbays as specified as per standardspecifications, inclusive of cost ofsteel tubular trusses, tubular columnspurlins, tie runners, foundation bolts,base plates, nuts and bolts, weldingwherever required etc. as perdetailed drawing inclusive of onecoat of anticorrosive paint and twocoats of oil painting of approvedquality and shade etc. complete.Spec. Nos. : As directed byEngineer-in-charge. |
| 17 | Item No.14 Providing and fixing 22 B.W.G.plain FRP sheets on top ofweather shed, including scaffolding,fixing by means of nut and bolts or asdirected etc. complete. (Brackets of70 x 45 mm to be paid separately) |
| 18 | Item No.15 Providing & erecting power grate FRPmolded gratings Fencing, of 1mx1.5m sections made up with using FRP rod 12mm dia. channel size 50x24x4mm box section 50x25mm Y section38X15X3MM & square box100x50mmwith height of fencing 1.5 Mtrincluding door as per requirement |
| 19 | Item No.16 Generators (GEN-GEN) 16.1 Supplying, erecting, testing and commissioning of diesel generating set withalternator of 62.5 kVA output continuous rating, 3 phase, 415 V, 50 Hz, 0.8p.f., A.C. supply, a totally enclosed air cooled / liquid cooled multi-cylinderdiesel engine developing suitable BHPat 1500 rpm with 10% overload for 1hourin 12 hours, along with standardaccessories, self-excited,self-regulated, screenprotected alternator with staticexcitation system running at 1500RPM as per IS4722-2001 with voltage regulation+/- 5 %, with performance classG2/G3 andmaximum fuel consumption 11.3ltr/hr @75% loading. Both the engineandalternator direct coupled on acommon fabricated steel base frameand mountedon anti-vibrating pads, with standardcontrol panel comprising meters,switchgears, indicators connectedwith suitable wires/cables, thecomplete setenclosed in composite acousticenclosure as fully assembled integralunit made of16 SWG CRCA sheet, soundabsorbing material to restrict soundlevel up to 75dB at 1.0 m, provided with first fillingof oil, diesel not less than 150 ltr etc.,onprovided M20 grade CC foundation asper specification no. GEN-DG |
| 20 | Item No.17 Online Uninterruptible Power Supply(UPS) (AP-UPS) 17.1 Supplying, erecting, testing & commissioning of 2 kVA capacity on line pure sine wave,PWM,IGBT based UPS with 0.8 to unity output pf, single phase input & 1 phase outputcomplete with all protections as perspecification no. AP-UPS(Withoutbatteries) |
| 21 | Item No.18Batteries for Inverter & UPS 18.1 Supplying and erecting 12 V/200Ah eachTubular battery with battery terminalwire, duly charged complete with 36months warranty complete |
| 22 | Item No.19 Auto Mains Failure Panels (AMFPanels) (GEN-AMF/SYNC)Item No.19.1 Supplying, erecting, testing and commissioning of microprocessor based AMF panel suitable for diesel generating set of above 62.5 kVA upto 82.5 kVA capacity 3 phase, 415 V, 50 Hz, A.C.supply with all standard features,safeties etc as per specification no.GEN-AMF |
| 23 | Item no.20 LT Cables (Aluminum) (CB-LT/AL) 20.1 Supplying, erecting & terminating MeterFR XLPE insulated, galvanised steelformed wire armoured (strip) cable,1100 V 3½ core 70 sq. mm. aluminium conductor complete erected with glands & lugs on wall/trusses/pole or laid in provided trench/ pipe as per specification no.CB-LT/AL |
| 24 | Item No.21Cable Joints & End Termination Kits(LT Cables) (CB-JT/LT)21.1Providing & erecting epoxyoutdoor / indoor end termination kit for LT XLPE armoured cable 70 to 120 sq mm., with necessary materialas per specification No. CB-JT/LT |
| 25 | Item No.22 Insulators (OH-INS) 22.1 Supplying and erecting distribution class, 22 kV thyrite type lightening arrester with nut bolts, on provided MS channel as per specification no.OH-INS/LA |
| 26 | Item No.23Credit for Dismantled Material23.1 PVC armoured/unarmoured cablesand wires (Aluminium) Qty is -1554 KG |
| 27 | 23.2 H.G. / M.S. / G.I. Materials / Poles etc. Qty is -500 Kilogram |
| 28 | Sub Estimate No.2 M&R to UDDS Dombivali...Repairs to 250 KVA, 22/0.433 KV transformer at Effluent Pumping Station Phase-II, UDDS Dombivali.Item No.01 Replacement of 250 KVA, 22/0.433 KV Outdoor Type, Hermitically sealedTransformers tank along withpainting, loading, unloading andtransportation of transformer. |
| 29 | Item No.02 Accessories 2.1 Supplying and topping up new Litreinsulating oil for transformerconforming to IS 335 :1993 ofapproved make with test certificate |
