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| 1 | Excavation in trenches, n exc 1.5 mtr wide and n,exc 1.5 mtr in depth; for foundation etc. or for shafts, wells cesspit, manholes, pier holes,etc n,exc 10 Sqm on plan and n exc 1.5mtr in depth and getting out as in soft/loose soil complete all asspecified and directed by Engg-in-Charge. |
| 2 | Returning filling in including spreading leveling, watering and well ramming in layers not exe 25 cm each layer complete all asspecified and directed by Engg-in-Charge. |
| 3 | Removing excavated material to a distance not exe 50 M and depositing where directed not exceeding 1.50 M above the starting point complete all asspecified and directed by Engg-in-Charge. |
| 4 | M&L forspreading in trenchesdry crushed Stone sand for cable protection and punning down gently by hand complete all asspecified and directed by Engg-in-Charge. |
| 5 | Supply and laying unreinforced precast concrete cable cover factory made embossed the mark “LT CABLE” class LV type1 flat size 250x150x40 mm laid in trenches complete all asspecified and directed by Engg-in-Charge. |
| 6 | Supply and fix Galvanized iron steeltubing Light grade of 80mm bore with all fittings as required at site andlaid in floors/trenches as incable protectioncomplete all asspecified and directed by Engg-in-Charge. |
| 7 | Supply and fix Galvanized iron steeltubing Light grade of 50mm bore with all fittings as required at site andlaid in floors/trenches as incable protectioncomplete all asspecified and directed by Engg-in-Charge. |
| 8 | Dismantling and Taking downL.T under ground armored PVC insulated and PVC sheeted heavy duty 1100 Volts grade under ground cable ofany size and description complete all asspecified and directed by Engg-in-Charge. |
| 9 | Supplying, laying, jointing and testing XLPE insulated, sheathed, armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 10 Sqmm,2 core in trenches, on poles, through pipes, fixed to wall, under culvert or in air etccomplete all as specified and as directed by the Engineer-in-Charge. Note: Neceesary Earth work shall be measured and paid for separately under respective item of this BOQ. |
| 10 | -ditto-all as per Item No -9 here in above but of size 10 sq mm 4 Core complete all as specified and as directed by the Engineer-in-Charge. |
| 11 | -ditto-all as per Item No -9 here in above but of size 16 sq mm 2 Core complete all as specified and as directed by the Engineer-in-Charge. |
| 12 | -ditto-all as per Item No -9 here in above but of size 16 sq mm 4 Core complete all as specified and as directed by the Engineer-in-Charge. |
| 13 | -ditto-all as per Item No -9 here in above but of size 25 sq mm 3.5 Core complete all as specified and as directed by the Engineer-in-Charge. |
| 14 | -ditto-all as per Item No -9 here in above but of size 35 sq mm 3.5 Core complete all as specified and as directed by the Engineer-in-Charge. |
| 15 | -ditto-all as per Item No -9 here in above but of size 50 sq mm 3.5 Core complete all as specified and as directed by the Engineer-in-Charge. |
| 16 | -ditto-all as per Item No -9 here in above but of size 70 sq mm 3.5 Core complete all as specified and as directed by the Engineer-in-Charge. |
| 17 | Supply, install, testing and commissioning in repair of factory made and CPRI tested outdoor type floor mounted on PCC Plinth. LT panel board cubicle type panel board suitable for 415 volts, 3 phase, 4 wire, 50 Hz AC supply system having bus bar chamber with air insulated PVC sleeved with heat shrink of colour code on copper bus bar of rating 500 Ampsfixed on porcelain insulators.The panel shall be weather proof, dust and vermin proof IP-54 class protection and fabricated out of 3.0 mm CRCA sheet duly powder coated after seven tank process and pedestal of size 50 x 50 x 6 mm thick MS angle iron frame work. the panel shall be both front and back openable type adequate space all around accessories suchas LT switchgear and measuring instrumentson both sides including internal wiring in the panel with PVC insulated multi stranded copper conductor cable 1100 Volt grademarked or PVC sleeved copper strips of appropriate size as per standard in practicesand includingcomprising of followings accessoriescomplete all asspecified and directed by Engg-in-Charge. INCOMING:-(a) MCCB 415 Volts, 400 Amp, rating 4 Pole (triple pole and neutral), (Service Breaking Capacity 35 KA - 01 No(b)Digital volt meter 0-500 Volts-01 (c) Digital Ampere meter 0-100 Amps with andincludingCTs-01 NoOUTGOING:-(a) MCCB 415 Volts, 125 Amp, rating 4 Pole (triple pole and neutral),(Service Breaking Capacity 25 KA - 02 Nos.(b) MCCB 415 Volts, 100 Amp, rating 4 Pole (triple pole and neutral),(Service Breaking Capacity 25 KA - 01 Nos.(c) Internal wiring of panel with stranded copper cable of suitable size(d) Neon phase indicating lamp(Set ofthree)-01 Set(e) Stencilling of panel boardincludingmarking of distributions |
| 18 | Supply, install, testing and commissioning in repairof factory made and CPRI tested outdoor type floor mounted on PCC Plinth. LT panel board cubicle type panel board suitable for 415 volts, 3 phase, 4 wire, 50 Hz AC supply system having bus bar chamber with air insulated PVC sleeved with heat shrink of colour code on copper bus bar of rating 400 Amps for phases The panel shall be weather proof, dust and vermin proof IP-54 class protection and fabricated out of 3.0 mm CRCA sheet duly powder coated after seven tank process and pedestal of size 50 x 50 x 6 mm thick MS angle iron frame work. the panel shall be both front and back openable type adequate space all around accessories suchas LT switchgear and measuring instrumentson both sides including internal wiring in the panel with PVC insulated multi stranded copper conductor cable 1100 Volt grademarked or PVC sleeved copper strips of appropriate size as per standard in practicesand includingcomprising of followings accessoriescomplete all asspecified and directed by Engg-in-Charge.INCOMING:-(a) MCCB 415 Volts, 250 Amp, rating 4 Pole (triple pole and neutral), (Service Breaking Capacity 35 KA - 01 No (b)Digital volt meter 0-500 Volts-01 (c) Digital Ampere meter 0-100 Amps with andincludingCTs-01 NoOUTGOING:-(a) MCCB 415 Volts, 100 Amp, rating 4 Pole (triple pole and neutral),(Service Breaking Capacity 25 KA - 04 Nos.(b) MCCB 415 Volts, 100 Amp, rating 4 Pole (triple pole and neutral),(Service Breaking Capacity 25 KA - 01 Nos.(c)Internal wiring of panel with stranded copper cable of suitable size (d) Neon phase indicating lamp(Set ofthree)-01 Set(e)Stencilling of panel boardincludingmarking of distributions. |
| 19 | M & L for maintenance free chemical Gel based earthing, solid copperPipe having 25 mm dia 3 mtr long copper pipe 25 Kg back fill compound including FRP chamber of suitable size and shapeall as required at siteincluding testing on completion and taking down of old earthing complete all as specified and as directed by Engineer.in.charge including FRP cover of suitable size. Note : (a) Earth resistance of earth pit should be less than 1.0 Ohms on testing after completion. If the desired earth resistance is not obtained the earthing will be redone at no extra cost .(b) Earthing strip will be measured and paid separtely under reapective item of BOQ. |
| 20 | S& FCopper strip 20 x 3.15mm from erthing pit to Test point terminalwith saddles and fixing screws etc. all as per site requirment and as directed . |
| 21 | Material and Labour scrapping to existing LT Panels/ Feeder pillar boxes of out side surfaces and applying two coats of synthetic enamelled paint on out side/ exposed surfaces of LT panels and LT feeder pillar boxes and including cleaning of Metering equipement system,Indication lamps,selector switches etc complete all as specified and directed by Engineer-in-Charge. |
| 22 | Material and Labour for repairing of LT Panelof not exc of sizes 2.5 Mtr x 2 Mtr x 0.80 Mtr doors/shuttering to welding and bracing of hinges, tinkering, and replace worn out rusted unserviceable doors/compartment shutters front sides and back side lock system including replace worn out rubber gaskets/feeding of compartment doors/shutters, decorbonising of all cable terminals, Busbars (R,Y,B &N) aluminium/copper cleaning inside of panel housing with help of air belower heavy duty complete all as specified and directed by Engineer-in-Charge. |
| 23 | Material and Labour for repairing of LT Panelof not exc of sizes 2 Mtr x 1.5 Mtr x 0.80 Mtr doors/shuttering to welding and bracing of hinges, tinkering, and replace worn out rusted unserviceable doors/compartment shutters front sides and back side lock system including replace worn out rubber gaskets/feeding of compartment doors/shutters, decorbonising of all cable terminals, Busbars (R,Y,B &N) aluminium/copper cleaning inside of panel housing with help of air belower heavy duty complete all as specified and directed by Engineer-in-Charge. |
| 24 | Material and Labour for repairing of feeder pillar boxof not exc of sizes 2 Mtr x 1.5 Mtr x 0.80 Mtr doors/shuttering to welding and bracing of hinges, tinkering, and replace worn out rusted unserviceable doors/compartment shutters front sides and back side lock system including replace worn out rubber gaskets/feeding of compartment doors/shutters, decorbonising of all cable terminals, Busbars (R,Y,B &N) aluminium/copper cleaning inside of panel housing with help of air belower heavy duty complete all as specified and directed by Engineer-in-Charge. |
| 25 | S&F in repair LED indication lamp for indication of (R,Y,B) 230 Volts includingconnections and taking out unserviceable indication Lamp complete all asspecified and directed by Engg-in-Charge. |
| 26 | S&F in repairVolt meter 0-500 Voltdigital type includingconnections and taking out unserviceable Volt meter complete all asspecified and directed by Engg-in-Charge. |
| 27 | S&F in repairAmpere meter 0-400Amps digital type includingconnections and taking out unserviceable Ampere meter complete all asspecified and directed by Engg-in-Charge. |
| 28 | S&F in repairSelector switch for Volt meter4 way Knob type (0FF, RB,RY,BY) includingconnections and taking out unserviceable selector switch complete all asspecified and directed by Engg-in-Charge. |
| 29 | S&F in repair Selector switch for Amp meter 4 way (0FF,R,Y,B) Knob type includingconnections and taking out unserviceable selector switch complete all asspecified and directed by Engg-in-Charge. |
| 30 | Supply and fix in repalcement of copper cable of size 10 Sqmm singlecore for internal connection inside feeder piller or panel from connector MCCB or MCBS or Contactor all as per existing including copper lugs for cable termination at both ends complete all asspecified and directed by Engg-in-Charge. |
| 31 | Supply and fix cable jointing kit heat shinkabletype suitable for LT cable 1100 volt grade cables of size up to size 4 core 25 Sqmm / 3.5 core 25 sqmm cable size all as per site requirement and as directed by Engg-in-Charge. |
| 32 | -ditto-all as per Item No -31 here in above but of size 3.5 core 35 Sqmm to 3.5 core 70 Sqmm. |
| 33 | -ditto-all as per Item No -31 here in above but of size 3.5 core 95 Sqmm to 3.5 core 120 Sqmm. |
| 34 | -ditto-all as per Item No -31 here in above but of size 3.5 core 150 Sqmm to 3.5 core 180 Sqmm. |
| 35 | Supply and fix aluminum cable lugs suitable forLT cable 1100 volt grade cables of size up to4 core 25 Sqmm to 3.5 core 25 sqmm cable size all as per site requirement and as directed by Engg-in-Charge. |
| 36 | -ditto-all as per Item No -35 here in above but of size 3.5 core 35 Sqmm to 3.5 core 70 Sqmm. |
| 37 | -ditto-all as per Item No -35 here in above but of size 3.5 core 95 Sqmm to 3.5 core 120 Sqmm. |
| 38 | -ditto-all as per Item No -35 here in above but of size 3.5 core 150 Sqmm to 3.5 core 180 Sqmm. |
| 39 | Supply and fix cable double compression cable glands suitable forLT cable 1100 volt grade cables of size up to size 4 core 25 Sqmm / 3.5 core 25 sqmm cable size all as per site requirement and as directed |
| 40 | -ditto-all as per Item No -39 here in above but of size 3.5 core 35 Sqmm to 3.5 core 70 Sqmm |
| 41 | -ditto-all as per Item No -39 here in above but of size 3.5 core 95 Sqmm to 3.5 core 120 Sqmm |
| 42 | -ditto-all as per Item No -39 here in above but of size 3.5 core 150 Sqmm to 3.5 core 180 Sqmm |
| 43 | S& F in repalcement of MCCB 3 Pole, 415 V, fixed type, 25 to 100 Amps with breaking capacity 16 KA complete all asspecified and directed by Engg-in-Charge. |
| 44 | -ditto-all as per Item No -43 here in above but of size Adjustable type, 160 Amps with breaking capacity 36 KA. |
| 45 | -ditto-all as per Item No -43 here in above but of size Adjustable type, 200Amps with breaking capacity 36 KA. |
| 46 | -ditto-all as per Item No -43 here in above but of size Adjustable type, 250Amps with breaking capacity 36 KA. |
| 47 | M&L Earthing complete with copper plate electrode 60×60cm ×3.15mm size & copper strip 20 x 3 mm brazed with copper plate buried in ground not less than 1.5 Mtrs deep with PCC chamber complete all as specified and as directedmeans of bolts, nuts, check nuts and washers of brass check nuts and washers of brass including necessary earth work, PCC chamber , CI cover with frame, funnel, mesh, Earth lead protection pipe, 7.5 Meter Earth Lead etc all as shown in electrical plate No 3 in SSR Part-I and connected to earth test point/LT Panel/Transformer including testing on completion all as directed by Engr in-Charge. |
