|
| 1 | Dismantling carefully the existing OH line of worn out/ defective ACSR conductor of any size from its position by necessary disconnecting of conductor. |
| 2 | Dismantling existing unserviceable / damagedLT Pole complete all as specified and directed. |
| 3 | Dismantling of cross arms of MS fabricated complete with all accessories viz nut, bolts, washer etc. complete all as specified and directed. |
| 4 | Taking down existing defective LT under ground cable of any size from trenches complete all as directed |
| 5 | Supply, stringing, streaching and bindingin replacement with insulator, ACSR conductor (Weasel /ferret/Mink) on HT/LT Poles including providing of necessary jumpers, connecting all existing incoming and out going connections, trimming of trees approximately 2 mtr around conductor etc all as specified & directed. |
| 6 | Re stringing, streaching and bindingwith insulator, ACSR conductor (Weasel /ferret/Mink) on LT Poles including providing of necessary jumpers, connecting all existing incoming and out going connections, trimming of trees approximately 2 mtr around conductor etc all as specified & directed. |
| 7 | S&F tubing \"lightgrade\" galvanised iron with all fittings and fixed to poles, walls etc. with flat iron clamps/bolts/nuts/washers or laid in floors/under roads complete all as specified and directed of80 mm bore |
| 8 | All as item No-7 above but 50 mm bore |
| 9 | All as item No-7 above but 40 mm bore |
| 10 | Supply, Laying , jointing and testing in replacement of LT underground cable, heavy duty, 1100 Volts, XLPE insulated and sheathed, armoured with multi-stranded aluminium conductor cable , laid in trenches/ducts or fixed to poles/walls or laid under roads/paths/drains/culverts duly encased in galvanised steel pipe of suitable sizes including cable gland of suitable sizesand aluminium lugs for connection complete all as specified and directed offollowing size:- |
| 11 | a) 3.5 core185 sqmm |
| 12 | b) 3.5 core120 sqmm |
| 13 | c) 3.5 core 95 sqmm |
| 14 | d) 3.5 core 70 sqmm |
| 15 | e) 3.5 core 50 sqmm |
| 16 | f) 3.5 core 35 sqmm |
| 17 | g) 3.5 core 25 sqmm |
| 18 | h) 4 core 16 sqmm |
| 19 | j) 2 core 16 sqmm |
| 20 | k) 2 core 10 sqmm |
| 21 | Excavation in trenches n. exc. 1.5 mtr in wide and n. exc. 1.5 mtr in depth for laying of underground cable and getting out in soft/loose soil complete all as specified and directed. |
| 22 | Supply & lay in trenches double walled corugated HDPE pipe 75 mm dia high density for protection of under ground cables( Note: pipe couplers with seal, bends, end coversetc are deemed to be included in rate quoted) |
| 23 | Supply & lay in trenches double walled corugated HDPE pipe 50 mm dia high density for protection of under ground cables( Note: pipe couplers with seal, bends, end coversetc are deemed to be included in rate quoted) |
| 24 | Returning, filling in excavated soil in trenches including spreading, leveling, watering and well rammingin layers n. exc. 25 cm thick complete all as specified and directed |
| 25 | Removing of excavted soil to a distance n. exc. 50 mtr and deposited where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed. |
| 26 | Supply and fix , test , commissioning of LT weather proof panel board powder coated out door type double door shutter type made out of CRCA 3.15 mm thickouter and 1.6mm thick for inner door confirming to IS 8623 with angle iron 50x50x6 mm outdoor, floor mounting type with closed bus bar , chamber and with aluminium bus barwith necessary insulator suitable for 3 phase, 4 wire 50 Hz AC supplyas per CPRI approved including provn of digital ammeter 0-500A,digital voltmeter 0-500Volts, CT\"s of suitable ratio, indicator lamps R-Y-B,selector switches and internal wiring including making PCC block type 0.6 Mtr above ground level grouting etc all as specified and directed with the following Work alsoincludes provision of suitable size of cable glands, cable lugs, nut, bolts, washers etc (The bottom portion of enclosure shall be minimum 60 cm above ground level of legs of angle iron & depth of the panel should not be less than 45cm)a) Aluminium bus bar of capacity 400 Amps for Phase-R-Y-B & 200 Amps for neutral -1 No b) MCCB 4 Pole 36 KA , 250 Amp - 1 No (I/C)c) MCCB 4 Pole 100 Amp ,30 KA - 4 Nos Make of MCCB Legrand/Siemens/L&T |
| 27 | Supply and fix , test , commissioning of LT weather proof panel board powder coated out door type double door shutter type made out of CRCA 3.15 mm thickouter and 1.6mm thick for inner door confirming to IS 8623 with angle iron 50x50x6 mm outdoor, floor mounting type with closed bus bar , chamber and with aluminium bus barwith necessary insulator suitable for 3 phase, 4 wire 50 Hz AC supplyas per CPRI approved including provn of digital ammeter 0-500A,digital voltmeter 0-500Volts, CT\"s of suitable ratio, indicator lamps R-Y-B,selector switches and internal wiring including making PCC block type 0.6 Mtr above ground level grouting etc all as specified and directed with the following Work alsoincludes provision of suitable size of cable glands, cable lugs, nut, bolts, washers etc (The bottom portion of enclosure shall be minimum 60 cm above ground level of legs of angle iron & depth of the panel should not be less than 45cm)a) Aluminium bus bar of capacity 400 Amps for Phase-R-Y-B & 200 Amps for neutral -1 No b) MCCB 4 Pole 36 KA , 125 Amp - 1 No (I/C Main)c) Onload changeover switch 160 Amp- 1Nod)MCB SPN32/40Amp -04 Nose) MCB SP6-32 Amp- 08 Nosf) MCB TPN 63 Amp- - 3 Nos |
| 28 | All as item No 17 above but with following accessories:- a) Aluminium bus bar of capacity 400 Amps for Phase-R-Y-B & 200 Amps for neutral -1 No b) MCCB 4 Pole 36 KA250 Amp - 1 No (I/C)c) MCCB 4 Pole 36 KA 160 Amp- 1 No (O/G)d) MCCB 4 Pole 25 KA63 Amp - 4 Nos (O/G) |
| 29 | All as item No 17 above but with following accessories:-a) Aluminium bus bar of capacity 400 Amps for Phase-R-Y-B & 200 Amps for neutral -1 No b) MCCB 4 Pole 36 KA , 200 Amp - 1 No (I/C Main)c) MCCB 4 Pole 25 KA , 100 Amp - 1 NoOut going )d) MCCB 4Pole25 KA ,63 Amp- 2 Nose) MCB TPN 63 Amp 10 KA - 2 Nosf) MCB SPN 40 Amp 10 KA - 2 Nos |
| 30 | M&L for out door type bus bar chamber fabricated by MS sheet of size 3mm and mounted on MS angle iron frame suitable for 415 Volt 3 phase 4 wire AC supplycomprising of Aluminium bus bar of capacity 200Amps installed on epoxy insulators consisting of MCB TPN 63 Amps-01 No & MCB SPN-32 Amps-06 Nos. the bus bar chamber should be dust proof, vermi proof and made out of 3 mm CRCA sheetand mounted on 40x40x6mm angle iron,.door is front opening with locking arrange ment. duly powder coated.including MS stand,making PCC block type 0.6 Mtr above ground level grouting etc all as specified and directed |
| 31 | Supplying, install and errect in true vertical position steel tubular swaged weldedpole in replacementcomplete with cast iron/MS base plate 6mm thick and of size 300x300mm,final taper, pole cap, bolts, nuts, washers & screws etc. pole made out of ERW M.S. tubing conforming to IS-2713 part-II type 410 SP-531 (9.0 metre long) LT including of holes of reqd Nos and size for fixing of cross arms, paintingwith one coat of red oxide primer and two coats of aluminium paint for exposed surfacesand two coats of black bituminous paint for portion embedded in concrete, painting three signal red colour bends at lower portion of exposed pole starting from plinth block , each band of 300mm height at 300mm spacing, painting pole No the black paint by stenciled letters/figures of 8 cm height complete all as specified and directed by Engr-in-charge.(Note:1.Excavation and PCC works will be measured and paid separatly in respected items.) |
| 32 | M&L for cement concrete 1 : 2 : 4 type B-1 using 20 mm graded aggregate as in foundation, filling and mass concrete necessary form work all as specified and directed. (for transformer platform) |
| 33 | M&L for cement concrete 1 : 4 : 8 type D-2 using 40 mm graded aggregate as in foundation for pole including necessary form work all as specified and directed |
| 34 | M&L for cement concrete 1 : 4 : 8 type D-2 using 40 mm graded aggregate as in foundtion for pole including necessary form workAll as specified and directed |
| 35 | M&L Cross arms, bracings, supports,clamps and back plates fabricated from structural steel sections including nuts,bolts,washers, welding , bending cold or hot, drilling holes for bolts,in any shape or sizes as indicated or directed and inclusive of one primer coat and two coats of alluminium paint complete all as specified and directed. |
| 36 | M&L for scrubbing out old paint, rust etc from 9 mtrsteel tubular pole of any sizeand making smooth and even surface then painting with one coat of anti rust paint and two coat ofsuperior quality aluminium paint onentire exposed portion ofpole structure and writing Abbreviated feeder name in 2 \" sizewith white paint on black base all as directed at site(work shall be completed in the stipulated period as directed by Engineer -in-charge). |
| 37 | M&L in replacement of u/s MCCB of 4 pole 63 Amps 415 Volts with breking capacity35 KA includind spreader link complete all as specified and directed by Engr-in-charge.Make Legrand/Siemens/L&T |
| 38 | M&L in replacement of u/s MCCB of 4 pole 100 Amps 415 Volts with breking capacity35 KA includind spreader link complete all as specified and directed by Engr-in-charge.Make Legrand/Siemens/L&T |
| 39 | M&L in replacement of u/s MCCB of 4 pole 125 Amps415 Volts with breking capacity35 KA includind spreader link complete all as specified and directed by Engr-in-charge.Make Legrand/Siemens/L&T |
| 40 | M&L in replacement of u/s MCCB of 4 pole 160 Amps, 415 Volts,with breking capacity35 KA includind spreader link complete all as specified and directed by Engr-in-charge.Make Legrand/Siemens/L&T |
| 41 | M&L in replacement of u/s MCCB of 4 pole 200 Amps415 Volts,with breking capacity35/36 KA , adjustable type includind spreader link complete all as specified and directed by Engr-in-charge.Make Legrand/Siemens/L&T |
| 42 | M&L in replacement of u/s MCCB of 4 pole 250 Amps415 Volts,with breking capacity35/36 KA fixed type includind spreader link complete all as specified and directed by Engr-in-charge.Make Legrand/Siemens/L&T |
| 43 | M&L in replacement of u/s MCCB of 4 pole 400 Ampsadjustable type, 415 Volts,with breking capacity50KA includind spreader link complete all as specified and directed by Engr-in-charge.Make Legrand/Siemens/L&T |
| 44 | Supply and fix in repair MCB 4 Pole63Amps, 415 volts complete all as specified and as directed. |
| 45 | Supply and fix inreplacement MCB TPN32 Amps, 415 volts complete all as specified and as directed. |
| 46 | Supply and fix in replacement MCB TP63Amps, 415 volts complete all as specified and as directed. |
| 47 | Supply and fix in replacement MCB TP32Amps, 415 volts complete all as specified and as directed. |
| 48 | Supplying,fixing, jointing and testing heat shrinkableStraight through joint, with including jointing materials suitable for 1100 V , XLPE LT cable of size 25-50 sqmm , 3.5 core , Incl excavation upto 7 mtrs and returning fillin in after jointing of cable complete all as specified and directed |
| 49 | Supplying,fixing, jointing and testing heat shrinkableStraight through joint, with including jointing materials suitable for 1100 V , XLPE LT cable of size70-120 sqmm , 3.5 core ,Incl excavation upto 7 mtrs and returning fillin in after jointing of cable complete all as specified and directed |
| 50 | Supplying,fixing, jointing and testingheat shrinkableStraight through joint with including jointing materials suitable for 1100 V, XLPELT cable of size 150-185 sqmm , 3.5 core , complete all as specified and directed |
| 51 | Supplying,fixing, jointing and testing heat shrinkableStraight through joint, with including jointing materials suitable for 1100 V, XLPELT cable of size 240-300 sqmm , 3.5 core ,Incl excavation upto 7 mtrs and returning fillin in after jointing of cable complete all as specified and directed |
| 52 | Trimming of tree branches up to the extent to obtain clearence all around the LT over head lines conductor up to 3 mtr from the conductor on pole including removing of cut branches and clearing the site. Note: tools and cutting equipment to by provided by contractor only. |
| 53 | Cutting through existing bituminous road /PCC/floor/approx size width 50cm X 60cmdepth along cross section of the road for laying of GI tubing/RCC pipe/HDPE pipe for encasing of cable and repairing the road to match with the original finish complete all as specified. |
| 54 | Supply,install, testing & commissioning of factory made LT panel wall mounted board made out of CRCA sheet 2 mm thick indoor type totally enclosed weather, dust and vermin proof compartment type witrh front hinged door and locking arrangement mounted on M S flat iron clamp welded to panel body duly grouted on wall 415 V, 3 Phase ,4 wire AC, 50 Hz having aluminium bus bar 160 Amps for phase -03 Nos & neutral -01 No with 02 Nos Earth Terminals. insulated with PVC sleeves, space for fixing single phase KWH Energy meter 04 Nos 40x40x6 mm size angle iron hold fast, fastener bolts, copper lugs, spacers channes, rubber gaskets, locking knob, hylem sheet piece, PVC shrinkable sleeves, nut and bolts, washers etc suitable single core copper wire connectors, suitable compartments and epoxy power spray paint with primer complete all as specified including the following accessories including taking down old unservicable LT panel board.INCOMINGa)MCCB 415 V 4 pole 25 KA breaking capacity of 63 Amps -01 Nob) R-Y-B phase indicating lamp- 03 NosOUTGOING a) MCB SPN 40 AMPS, 230 VOLTS, 10 KA, C curve - 6 NOS b) Providing space for all meter and refixing/ fixing new single phase KWH electric meter -07 nosc) Copper wire 10 sqmm and open terminals for all meters totally prewired.d) Glass windows for all meter for taking meter reading. |
| 55 | Supply,install, testing & commissioning of factory made LT panel wall mounted board made out of CRCA sheet 2 mm thick indoor type totally enclosed weather, dust and vermin proof compartment type witrh front hinged door and locking arrangement mounted on M S flat iron clamp welded to panel body duly grouted on wall 415 V, 3 Phase ,4 wire AC, 50 Hz having aluminium bus bar 160 Amps for phase -03 Nos & neutral -01 No with 02 Nos Earth Terminals. insulated with PVC sleeves, space for fixing single phase KWH Energy meter 04 Nos 40x40x6 mm size angle iron hold fast, fastener bolts, copper lugs, spacers channes, rubber gaskets, locking knob, hylem sheet piece, PVC shrinkable sleeves, nut and bolts, washers etc suitable single core copper wire connectors, suitable compartments and epoxy power spray paint with primer complete all as specified including the following accessories including taking down old unservicable LT panel board.INCOMINGa)MCCB 415 V 4 pole 25 KA breaking capacity of 63 Amps -01 Nob) R-Y-B phase indicating lamp- 03 NosOUTGOING a) MCB SPN 40 AMPS, 230 VOLTS, 10 KA, C curve - 4 NOS b) Providing space for all meter and refixing/ fixing new single phase KWH electric meter -05 nos c) Copper wire 10 sqmm and open terminals for all meters totally prewired.d) Glass windows for all meter for taking meter reading. |
| 56 | \"M&L earthing GIStripcomplete with galvanized steel plate electrode 600 mm x 600 mm x 6.0 mm thick, burried directly in ground vertically in pit of depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers and electrode connected to galvanized iron strip 32 x 6 mm size by means of GI bolts, nuts, check nuts and washers, earth strip protected by galvanized steel pipe 40 mm bore (light grade) connected to main switch board or any other electrical equipment all as shown in electrical plate No. 3 of SSR-2009 Part I and includingnecessary excavation and earth work in any type of strata, 20 mm bore medium grade GI pipe for watering, funnel with wire mesh, PCC (1:3:6), type C-1 chamber, RCC (1:2:4), type B-1, reinforced with 6 mm dia MS round bars @ 15cm c/c both way for cover and MS frame etc., complete all as specified. |
| 57 | M&L earthing complete with galvanized steel plate electrode 600 mm x 600 mm x 6.3 mm thick, burried directly in ground vertically in pit of depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers and electrode connected to galvanised earth lead wire 4.0 mm diaby means of GI bolts, nuts, check nuts and washers, earth strip protected by galvanized steel pipe 40 mm bore (light grade) connected to main switch board or any other electrical equipment all as shown in electrical plate No. 3 of SSR-2009 Part I and includingnecessary excavation and earth work in any type of soil/stata, 20 mm bore medium grade GI pipe for watering, funnel with wire mesh, PCC (1:3:6), type C-1 chamber, RCC (1:2:4), type B-1, reinforced with 6 mm dia MS round bars @ 15cm c/c both way for cover and MS frame etc., complete all as specified and indicated including testing on completion NOTE: 1.The unit rate includes earth strip/GI lead wire and protection pipe upto (maximum 7.5 metre) from earth plate to earth point/test point. 2. unit rate includes the rate of excavation and earth work. |
| 58 | Supply and fix , test , commissioning of LT weather proof panel board powder coated out door type double door shutter type made out of CRCA 3.15 mm thickouter and 1.6mm thick for inner door confirming to IS 8623 with angle iron 50x50x6 mm outdoor, floor mounting type with closed bus bar , chamber and with aluminium bus barwith necessary insulator suitable for 3 phase, 4 wire 50 Hz AC supplyas per CPRI approved including provn of digital ammeter 0-500A,digital voltmeter 0-500Volts, CT\"s of suitable ratio, indicator lamps R-Y-B,selector switches and internal wiring including making PCC block type 0.6 Mtr above ground level grouting etc all as specified and directed with the following Work alsoincludes provision of suitable size of cable glands, cable lugs, nut, bolts, washers etc (The bottom portion of enclosure shall be minimum 60 cm above ground level of legs of angle iron & depth of the panel should not be less than 45cm)a) Aluminium bus bar of capacity 400 Amps for Phase-R-Y-B & 200 Amps for neutral -1 No b) MCCB 4 Pole 36 KA , 200 Amp - 1 No (I/C Main)c) Onload changeover switch 250 Amp- 1Nod)MCCB 4 pole 25 KA,125 Amp-1 No Out goinge) MCCB 4 pole 63 Amp16 KA- 2 Nos out goingf)MCCB 4 pole 100 Amp 25 KA -1 Nog)MCB SPN 32/40 Amp -2 Nos out going |
| 59 | M& L for making underground Boring (Manually/Mech) through existing bituminous road/ PCC/Floor along cross section approx 10 mtr of the road at a depth 1.0 mtr for laying of GI tubing of dia 80/ 100 mm for encasing of cable all as specified and directed at site |
| 60 | Note: Amount of sch of credit of Rs.56,950/-will be deducted from total amount of BOQ. |
