Urban Improvement Trust-UIT has published Electrification Work At City Park ( Oxyzone ) Electric Work. Submission Date for this Tender is 15-06-2020. Electrification Work Tenders in Kota Rajasthan. Bidders can get complete Tender details and download the document.
| Name of Work: Electrification work at City Park (Oxyzone) | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Providing & laying P.V.C /XLPE insulated & P.V.C. sheathed cable of 1.1 k.v. grade with aluminum conductor of IS 1554 P-1/7098 P-I of Group I of approved make in ground as per IS : 1255 including excavation of 30 cm x 75 cm size trench, 25 Cm thick under layer of sand, 11nd class bricks covering, refilling earth compaction of earth making necessary connection testing etc. as required of size | |||
| 2 | 1.1 | LT Cable 3.5x300sqmm. | 5500 | Mtr | |
| 3 | 2 | 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). Interconnection between busbar and swithgeard/cable/shall be rigidy supported and made out by flexible copper wires (up to 125 amp) and by solid bus bar(>125amp) All joints/interconnections of copper busbar shall be dully tinned. Clearence between main bus bar and risters/metal parts shall be at least 10 mm additional to width of bus bar. Bus Bar is insulated by heat shrikable sleeves earth and neutral by heat of the size of phase bus bar. | 400 | SQ.Mtr. | |
| 4 | 3 | 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 sleeves. | |||
| 5 | 3.1 | Electrolytic grade Aluminium bus bar | 1000 | Kg. | |
| 6 | 3.2 | Electrolytic grade Copper bus bar | 200 | Kg | |
| 7 | 4 | 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. | |||
| 8 | 4.1 | 3.5 x 300.0 sq.mm | 339 | Set | |
| 9 | 5 | Plate Earthing as per IS:3043 with G.I. Earth plate of size 600mm x 600mm x 6.0mm 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. | 61 | Set | |
| 10 | 6 | P / L of Double wall corrugated HDPE pipe confirming to IS : 14930 P - 1 & 2 with HDPE Coupler at 1 mtr. Depth below the ground for laying cable including making the trench and back filling , compaction of earth as required of Gemini or IS:14930 marked make. Outer Dia. / Inner dia. | |||
| 11 | 6.1 | 110/95mm | 11200 | Mtr. | |
| 12 | 7 | P & F paper phenolic resin bonded laminates confirming to IS : 2036 - 1995 for boxes/ frames including making holes for switches etc, with brass screws, washers/ zinc plated nut and bolts as required. | |||
| 13 | 7.1 | 12.0 mm thick | 124 | Sq.m | |
| 14 | 8 | P&F laying XLPE insulated IS: 7098/II/85 of Group I and approved make H.T. cable for working voltage 11 KV. Earthed direct in ground including excavating of 30 cm x 100 cm size trench 25 cm layer of river sand IInd class brick covering refilling earth compaction of earth making necessary connection testing etc. asMake RPG/Havells/KEI. required of size. Group 1 | |||
| 15 | 8.1 | 3 core 185 sqmm. | 6000 | Mtr. | |
| 16 | 9 | Providing and making heat shrinkable type indoor/outdoor/ straight through terminations/ joint kit of Group 1 and approved make suitable for XLPE insulated 11 K.V/33KVcable with required components preparation of cable ends testing etc as required of following sizes. Group 1 | |||
| 17 | 9.1 | 3core 120/150/185/225sqmm. Out door kit | 19 | set | |
| 18 | 9.2 | 3core 120/150/185/225sqmm. Straight through joint | 8 | set | |
| 19 | 9.3 | 3core 120/150/185/225sqmm. indoor kit | 36 | set | |
| 20 | 10 | Maintenance free gel earthing with pipe in pipe /Strip in Pipe technology filled with anti corrosive conductive compound (CPRI tested) below the ground in 150-200 mm dia earth pit and surrounding filled with required mineral filling compound (MFC should have hygroscopic proper ty to retain the moisture for long time to create low resistance Zone) and C.C. finished chamber covered with hinge type with locking arrangement C.I cover. C.I. frame of size 300mm x300mm complete testing of earth resistance as required of following Sizes: | |||
| 21 | 10.1 | With Strip in pipe technology with 80-100micron G.I coating(G.I.pipe 2000mm long , 63/80mm, inner strip 50mmX3mm Copper | 36 | Nos. | |
| 22 | 11.1 | S&F laying following size earth wire/ in horizontal or Vertical run in ground/ surface/ recess including riveting, soldering, saddles, making connection etc. as required. 8 SWG G.I.( Hot Dippped) Wire. | 7001 | Mtr. | |
| 23 | 11.2 | GI strip 25mmx6mm( Hot Dipped)size. | 500 | Mtr. | |
| 24 | 12 | S & Laying following size B Class GI pipe confirming to IS:1239 P-1 (1990) with accessories for laying earth conductror/strip/cable in ground/surface/recess as required | |||
| 25 | 12.1 | 100mm dia. | 300 | Mtr. | |
| 26 | 13 | Supply & fabrication steel structure with ms channel/angle/joist/ISMB/sheet etc. including welding rivetting cutting nut & bolt painting etc as required. | 3000 | Kg. | |
| 27 | 14 | S/F cable route marker with 10cm x 10cm x 5mm thick or of 10cm dia. G.I.plate with inscription thereon, bolted/welded to 35mm x 35mm x 6mm angle iron,60cm long and fixing the same in ground in CC(1:3:6) as required | 800 | Each | |
| 28 | 15 | Earthwork in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms, lift upto 1.5mtr. including taking out the excavated soil and depositing and refilling of jhiri with watering and ramming and disposal of surplus excavated soil as directed within a lead of 50 mtr. All kinds of soil. | 50 | cum | |
| 29 | 16 | Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains not exceeding 1.5 m in width or 10 sqm on plan including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed with a lead in a 50 meter including stacking of useful material if available : Hard rock (blasting prohibited) useful material 30% | 100 | cum | |
| 30 | 17 | Centering and Shuttering with plywood or steel plate including strutting, propping bracing both ways and removal of formwork for foundation , footings, strap beam, raft , bases of columns etc. | 100 | sqm | |
| 31 | 18 | Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in:Cement Mortar 1:6 (1 cement : 6 sand) | 50 | cum | |
| 32 | 19 | Providing and fabricating steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete upto floor three level. Hot rolled deformed bars (IS : 1139). | 1000 | kg | |
| 33 | 20 | 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 M20 grade Nominal Mix \n1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size). | 280 | cum | |
| 34 | 21 | Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix\n | 50 | cum | |
| 35 | 22 | 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). | 50 | sqm | |
| 36 | 23 | Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finished :20mm thick | 30 | sqm | |
| 37 | 24 | Supply Installation commissioning and testing of compact (package) Sub Station with 2 No load Brak switch & 1 No VCB in HT (CCV), Oil type transformer & LT, Make ABB/Siemers/Schneidr/CG. The 11 KV Outdoor (Package) Compact Sub-Station shall be consisting of following, (A) HT Switchgear, 11 KV 630 Amps 20 kA for 3 sec. & tested for 20 kA/1sec internal arc, SF6 insulated Stainless steel enclosure with series trip, self powered microprocessor based numerical over current and Earth Fault (IDMT+Inst.) relay protection along with Interconnection between HT switchgear and transformer shall be using 1Cx3x95 sq.mm. Al unarmoured XLPE Cable. Self/Aux powered microprocessor based numerical over current and Earth Fault (IDMT+Inst.) protection relay with LCD display(B) Transformer 250 KVA 11KV/433 V DYn11 Oil Filled Hermatically sealed transformer with corrugated wall, without conservator type of design & Top Bushing for HT & LT with Off load tap switch of rating +5% rating to -5% rating @2.5% Temp Rise - Oil /Winding 45/50 Deg cel. Impedance of 4.5% (IS Tol.) No Load Loss 280 KW CTL & Full Load Loss 2.08 KV Testing 3 star rating Oil temperature Indicator with Alarm and Trip Contact(C) INCOMER400 Amps 433V 4P 50 KA 50 Hz Fixed Manual Type MCCB with thermal magnetic release(D) outgoing 250 Amps 433V 3P 36KA 50Hz Fixed Manual Type MCCB with thermal magnetic realse 2 Nos(E) OUTDOOR ENCLOSURE Outdoor type enclosure with slanted roof & having construction of Galvanised Sheet Steel of thickness 1.5/2mm. The enclosure shall be type tested for IAC 20 kA/1sec AB class as well as impact test as per IEC 62271-202 with reports not later than 5 years. The Enclosure shall have IP54 degree of protection for Transformer compartment with transformer compartment thermal class of K-10 as per latest IEC. The enclosure shall be Powder Coated (Colour Light Gray & D.A. Gray). Each compartment will be provided with the door and pad locking arrangement. The compartment illumination lamp with door operated switch shall be provided for each compartment(F) INTERCONNECTION AND EARTHING Interconnection Between HT Switchgear & Transformer using 1Cx3x95Sq.mm. XLPE Single core cable & Interconnection between Transformer & LT switchgear using Cu Busbars Internal earthing connections by using 50x6 mm GI strips Make :- ABB/Schneider. | 8 | Nos. | |
| 38 | 25 | Construction of tube-well upto 100 mtr. depth and above in all type of rocks by DTH system and over burden, to accommodate casing pipe of following sizes in all types of soils and over-burden including lowering of casing pipes, but excluding cost of casing pipes as per IS:2800 (Part I & II) 1979 specifications. The work would be completed after obtaining sand free water. The tube-well should have a throughout bore as per nominal dia of casing pipe : 150mm dia nominal bore | 100 | Mtr | |
| 39 | 26 | Providing and laying Reinforced cement concrete pipes NP-3 for culverts including jointing ends and fixing collar with cement mortar 1:2. (MoRTH specification : clause 1000/2900).300mm | 300 | Mtr | |
| 40 | 27 | Supply, Installation, Testing & Commissioning of HT metering cubical panel as approved By DISCOMs fabricated out of 14 SWG CRCA sheet steel in two compartment & MS angle of size 60mmX6mm having provision for Following:(i) Provision for fixing Trivector Meter (To be supplied by DISCOMs) (ii) Provision for fixing of combined CT PT Set (To be supplied by DISCOMs) (iii) TT Block(iv) 6mm Bakelite sheet on all sides (v)3/6Core copper cable for interconnections etc. as required. | 1 | Each | |
| 41 | 28 | SITC of 11 KV, 400/630 A, 20kA / 3 sec, Out door 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, earting switch , mechanical on/Off /earth indication , voltage presence indicator ,ring core protection CT 2.5 VA ,10P10 as per transformer rating , shunt trip coil , anti reflex operating handle , right angle boots etc as required | 1 | Each | |
| 42 | 29 | SITC CTs/PTs set of 11KV/110KV, 100/5amp, 0.5s class for 11KV feeder metering on sturcture including all necessary connection & testing as per tatest specification of Discom.(CTPT Set will be tested by Discom). | 1 | Each | |
| 43 | 30 | P&F on load change over switch, front handle operated, four pole 415 V conforming to IS:13947 P-III including connections , testing etc. as required in the following rating:Open execution type 400A GROUP 1 | 16 | Each | |
| 44 | 31 | SITC of quick make and quick break 3 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.With Thermal Magnetic release 200 Amp , 25/35 kA, adjustable O/L & fixed S/C setting, Ics = 100 % Icu | 10 | Each | |
| 45 | 32 | 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 | 8 | Each | |
| 46 | 33 | 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) | 800 | kVAR | |
| 47 | 34 | SF of 110/220 V, LED (22.5 mm dia ) Indicating lamp with integral circuit, terminal block, including connection etc. as required. | |||
| 48 | 34.1 | Red/yellow/Green colour | 84 | Each | |
| 49 | 34.2 | Blue colour | 8 | Each | |
| 50 | 35 | P & F of ac operated heavy duty 230 /440 Volt power contactor conforming to IS:13947-4-1/IEC:947-4-1 having provision of mechanical interlocking, auuxilary contacts, Din rail mounting type including making connections, testing etc. as required.3 pole Power contactors with following AC 3 Rating13 to 25 Amp | 112 | Each | |
| 51 | 36 | Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor ISI marked (IS:694) of 1.1 kV grade and approved make in existing surface or recessed conduit/casing capping including making connections etc. as required.1x2.5sqmm | 1000 | mtr | |
| 52 | 37 | P&F 240/415 V isolator conforming to IS:13947-III/ IEC 60947-3 on existing board / sheet including making connections, testing etc. as required.Triple pole Isolator 30A/40A | 121 | Each | |
| 53 | 38 | SF of Current Transformer , with all necessary support in existing panel including connection etc. as required .from 200 / 5 to 400/5 Ratio , 10 VA , class 0.5 accuracy | 32 | Each | |
| 54 | 39 | SF of (0-500) V range Volt meter on existing panel , making connection by PVC insulated copper conductor with PVC sleeves / channel etc. as required.Digital type | 8 | Each | |
| 55 | 40 | Supply and fixing 11kV pin insulator( IS 731/ 1971) with minimum creepage distance of 300mm on existing bracket including all accessories like hot dipped GI spindle and nuts etc (as per specificationof Discom). | 61 | Each | |
| 56 | 41 | SF of selector switch of 10 A for voltmeter (4 position ) including making connection etc. as required . | 10 | Each | |
| 57 | 43 | SF of CT linked selector switch of 10 A for Ampere meter (4 position ) including making connection etc. as required . | 10 | Each | |
| 58 | 44 | SF of CT operated direct reading type Ampere meter on existing panel , making connection by PVC insulated copper conductor with PVC sleeves / channel etc. as required.Digital type Below 500A | 8 | Each |
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