|
| 1 | Excavation in trenches in hard / dense soil not exceeding 1.5 mtr in depth and not exceeding 1.5 mtr wide and getting out including trimming of sides, for laying of cables & foundation of poles, stay assembly, complete all as specified and directed by Engr-in-Charge. |
| 2 | Returning filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm thick, complete all as specified and directed by Engr-in-Charge. |
| 3 | Removing excavated material to a distance not exc 50m and depositing where directed at a level not exc 1.5m above the starting point, complete all as specified and directed by Engr-in-Charge. |
| 4 | Taking out old unserviceable/serviceableun-reinforced concrete PCC cable covers from excavated trench all as directed by the Engineer-in-Charge. Note:- Serviceable un-reinforced concrete PCC cablecover kept in safe custody for reuse at site and unserviceable un-reinforced concrete PCC cable cover through in low lying area. |
| 5 | Laying only old reinforced PCC cable cover of any size as retrieved from serial item No- 4.00 here-in before complete allas directed by Engineer-in-Charge. |
| 6 | M&L for factory made un-reinforced pre cast concrete cable protection cover LV class type - I with size 250mm x 150mm x 40mm laid across the cable (i.e. width of cover along the length of cable) for UG cable protection on the top of the sand cushioning, complete all as specified and directed by Engr-in-Charge. |
| 7 | M&L for sand cushioning with layer of sand 8cm thick before laying of cable and 10cm after laying of cable in trenches complete all as directed and sand cover to UG cable, complete all as specified and directed by Engr-in-Charge. |
| 8 | S&F in replacement galvanized iron pipe of 50 mm nominal dia light grade fixed to poles with clamps nuts, bolts and washers or laid under road crossing or fixed to wallincluding painting with two coats of aluminium paint over a coat of red oxide paint, complete all as specified and directed. Note : The cost of MS clamp, nut, bolt, washer and GI fittings etc shall be inclusive in the item rate. |
| 9 | Taking out old LT under ground cable from trenches / floor / road / wall / pipe / pole of any size and description incl joint, complete all as specified and directed by Engr-in-Charge. |
| 10 | Supply, laying, testing and commissioning of LT UG cable XLPE insulated PVC sheathed galvanized steel strip armoured electric power cable with stranded aluminium conductor 1100 volts grade 120 sq mm 3.5 core confirming to IS:7098 (Part-I), suitable for earthed system, laid in duct/trench/along pole/wall etc including nuts, bolts, washers, saddles & screws etc and making connection, complete all as specified and directed by Engr-in-Charge.Note : 1. The cost of Al thimbles/lugs and cable gland etc is included in quoted rate and no extra payment will be made for it. 2. Excavation, earth work, sand cushioning and brick protection will be measured and paid separately under respective items. |
| 11 | Description all as srl item No. 10.00 here-in-before but for cable size of95 sqmm 3.5 core. |
| 12 | Description all as srl item No. 10.00 here-in-before but for cable size of 70 sqmm 3.5 core. |
| 13 | Description all as srl item No. 10.00 here-in-before butt for cable size of 50 sqmm 3.5 core. |
| 14 | Description all as srl item No. 10.00 here-in-before but for cable size of 25 sqmm 4 core. |
| 15 | Description all as srl item No. 10.00 here-in-before but for cable size of 16 sqmm 4 core. |
| 16 | Description all as srl item No. 10.00 here-in-before but for cable size of 16 sqmm 2 core. |
| 17 | Description all as srl item No. 10.00 here-in-before but for cable size of 10 sqmm 2 core. |
| 18 | M&L for taking out unserviceable under ground cable of any size from trenches with PCC cable cover protection for fault rectificaton and relaying the same after rectifying the defect or jointing complete all as specified and directed by Engr-in-charge.Note : Excavation , earth work,PCC cover and sandshall be measured and paid separately under respective item |
| 19 | Supply and fix in replacement of cable jointing kit for 1100 volt (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5/4 core XLPE armoured aluminium conductor cable of size 70-150 sq mmcomplete all as specified and directed by Engr-in-charge. |
| 20 | Description all as srl item No. 19.00 here-in-before but of size 25 to 50 Sqmm |
| 21 | M&L for painting of LT Panel of any size and type by applying two coats of synthetic enamel paint super quality (Smoke grey) using spray gun aftersraping old paint and and writingdetails of incoming and outgoing switchgear complete all as specified and directed. |
| 22 | Supply and fix in repair off load change over switch415 volt 50 Hz confirm to IS-13947-3 with enclosure and side handle of cap 400 Amp four polecomplete all as specified and directed. |
| 23 | Supply and fix in repair off load change over switch415 volt 50 Hz conform to IS-13947-3 with enclosure and side handle of cap 200 Amp four polecomplete all as specified and directed. |
| 24 | Supply and fixing in repairMCCB 100 amps capacity, 415 V, TPN, 25 KAcomplete all as specified and directed. |
| 25 | Supply and fixing in repairMCCB 63 amps capacity, 415 V, TPN, 16/25 KAcomplete all as specified and directed. |
| 26 | S&F in repair MCCB, 4 pole, 400 Amps, 415 Volts , 36 KA adjustable thermal and magnetic setting complete all as directed by Engineer-in-Charge. |
| 27 | Description all as srl item No. 26.00 here-in-before but of capacity 250 Amps 4 pole, 35 KA |
| 28 | Description all as srl item No. 26.00 here-in-before but of capacity 200 Amps 4 pole, 25 KA |
| 29 | Description all as srl item No. 26.00 here-in-before but of capacity 100 Amps 3 pole, 25 KA |
| 30 | Description all as srl item No. 26.00 here-in-before but of capacity 125 Amps 3 pole, 25 KA |
| 31 | Supply, installing, testingand commissioning Factory made outdoor LT feeder piller box, double door type of suitable size, padestal mounted, CPRI approved totally enclosed, dust and vermin proof, Front and rear openable type made of 3.15 mm thick CRCA sheet and having proper locking arrangement duly paintedto both internal and External surfaces with super enamelled paint over a coat of red oxide and suitable for 500 volts, 50 Hz, 3 phase 4 wire system and comprising ofthree phase aluminium bus bar of current carrying capacity 200 Amps and 01 No. 4 Pole 125 Amps MCCB for incoming ond outgoing connection mounted on angle iron legs of size 50 x 50 x 6 mm x 80 cm long embedded inPCC 1:3:6,including excavation / preparation of ground complete connecting UG cable with cable glands of suitable size including taking down old unserviceable LT panel complete all as specified and directed by Engr-in-charge. |
| 32 | Earthing complete withgalvanized steel earth plate electrode 60 cmx 60 cm x 6 mm thick buried directlyin ground (earth pit notless than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 metres below normal ground level,connecting to theGalvanised earth lead wire 4.0 mm dia by means of bolts, nuts , check nuts and washers of galvanized iron andsteelearth wire protected by provision of GI lightgrade pipe40 mmbore including provision of concrete pitmade from PCC ( 1:2:4) type B-1 (using20 mm graded stone aggregate) with 40mm thick cover of RCC 1:2:4 reinforced with XPM (Weight not less than 4 Kg/Sqm) and frame of angleiron40 x 40 x 6 mm and handle of 6 mmdia MS barmade to shape, GI light grade 20 mmbore pipefor watering perforated atbottom, 1.50metre long placed on top edge of earth plate, common salt &charcoalfilling, withfixing arrangement , funnel, wire mesh and earthwork in hard/dense soil, returning filling in and removal of surplus soilto a distance notexceeding50 metres, all as perelectrical plate No 5 of SSR 2009 Part-I and connecting to Poles all as specified or indicated including testing on complete all as specified and as directed by Engineer-in-Charge. |
| 33 | Material & Labour for replacement of foot valve for 80 mm dia pipe, ISI marked complete all as specified and directed by Engr-in-charge. |
| 34 | Taking out the unserviceable electric driven submersible pump set of capacity 10 WHP, discharge - 3 LPS, head - 70 to 85 mtrs respectively with GI column pipe 80 mm bore, 3 mtrs in length, flanged end at both ends and submersible cable complete all as directed by Engineer-in-Charge. (Note : pump set submersible cable at column pipe kept in safe for reinstallation at site. |
| 35 | Taking out the burnt copper winding wire from submersible electric motor of capacity up to 10 WHP and rewinding the submersible electric motor with super enamelled copper wire of existing gauge. Insulating sleeves shellac/insulating varnish etc which required complete all as directed by Engr-in-Charge.Make of winding wire ATLAS or equivalent as approved. |
| 36 | Lowering the submersible electric driven pump set of capacity 10 WHP discharge 3 LPS -70 to 85 meters head alongwith GI coloum pipe 40/50 mm bore flanged as retrived from serial item No 3 here-in-before complete all as directed by Engineer -in-Charge. |
| 37 | Taking out the burnt copper winding wire from multistage centrifugalelectric motor of capacity up to 10 HP and rewinding the centrifugal electric motor with super enamelled copper wire of existing gauge. Insulating sleeves shellac/insulating varnish etc which required complete all as directed by Engr-in-Charge. |
| 38 | Taking out the burnt copper winding wire from multistage centrifugalelectric motor of capacity up to 25 HP and rewinding the centrifugal electric motor with super enamelled copper wire of existing gauge. Insulating sleeves shellac/insulating varnish etc which required complete all as directed by Engr-in-Charge. |
| 39 | Supply , testing and commisoning ofsubmersible electric driven pump set5 HP of capacity 150-180 LPM at 90-100 mtr head, 3 phase, 415 volts, 50 HZdischarge head 50 mm complete all as directed. |
| 40 | Taking up/Down GI Pipe and supply and laying GI Pipe medium grade 50mm bore with all fitting and fixed complete to wall and ceiling or laying under ground complete all as specified and as directed by Engineer-in-Charge. |
| 41 | Supply and Fixing in replacement Gun-metal, Globe or gate valves, with iron wheel head, screwed both ends for iron pipes and fixedof size 50 mm complete all as specified and directed by Engr-in-Charge. |
| 42 | M&L for arresting the leakage of DI/GI pipe line of size 80/100 MMincluding replacement of all necessary fittings like Tee, Elbow, Bend, Tail piece, nut, bolts and washer, lead, gasket etc as per site requirement including necessary excavation and earth work complete all as specified and directed. |
| 43 | Material and labour for contruction of valve pit of size 90 cm x 90cm x160cm (internal dimension) stone masonry construction including all necessary excavation and earth wotk in any type of soil returning filling in disposal of surplus soil to a distance not exceeding 50m and depositing where directed,PCC in foundation of the mix (1:4:8) type D-2 (using 40mm graded crushed stone aggregate), stone masonry in cement mortar (1:4) rendering 12 mm thick in cement mortar (1:4) internally finished even and fair and pointing flush externally as the work proceeds in the same mortar Mild steel angle iron 50x50x6mm frame MS sheet cover 3mm thick with handle and locking arrangement, painting all the exposed MS work with two coats of synthetic enamel paint of the tint as approved by the GE over a coat of red oxide primer and painting all the MS embeded in PCC with two coats of black bituminous paintcomplete all as specified and directed by Engineer-in-Charge. |
| 44 | Supply and fix in replacement Automatic Star Delta Starter in S.S enclosure incorporating Heavy Duty 4 Pole Contactor type TC1-DX with wide band operating coil, Overload relay type LR3D for motor protection& Electronic Star Delta Timer suitable for 15 HP Motors complete all as specified and directed by Engineer-in-charge. |
| 45 | M&L for replacement of GI coloum pipe 50mm dia medium grade , 3metre in length, both end flanged, including bolts, nuts, washersand rubber gaskets etc complete all as specified and directed by Engineer-in-charge. |
| 46 | S&F in replacement DOL starter sutaible for 15 HPsubmersiblePump, 415 Volts, 3 phase, 50 Hz complete all as specified and directed by Engineer-in-charge. |
| 47 | M&L in replacement of UNSV Earthing complete withgalvanized steel earth plate electrode 60 cmx 60 cm x 6 mm thick buried directlyin ground (earth pit notless than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 metres below normal ground level,connecting to theGalvanized ironearth strip 25 x 4 mm by means of bolts, nuts , check nuts and washers of galvanized iron andsteelearth wire protected by provision of GI lightgrade pipe40 mmbore including provision of concrete pitmade from PCC ( 1:2:4) type B-1 (using20 mm graded stone aggregate) with 40mm thick cover of RCC 1:2:4 reinforced with XPM (Weight not less than 4 Kg/Sqm) and frame of angleiron40 x 40 x 6 mm and handle of 6 mmdia MS barmade to shape, GI light grade 20 mmbore pipefor watering perforated atbottom, 1.50metre long placed on top edge of earth plate, common salt &charcoalfilling, withfixing arrangement , funnel, wire mesh and earthwork in hard/dense soil, returning filling in and removal of surplus soilto a distance notexceeding50 metres, all as perelectrical plate No 3 of SSR 2009 Part-I and connecting toMCBDB’s earth test point all as specified or indicated including testing on complete all as specified and as directed. |
| 48 | M&L for flushing of borewell complete by using 210 CMF compressor and heavy duty driller machine to deliverthe high air pressure at the bottom of the bore well and cleaing/flushing the bore well till the water is become free from any mud and clear for portable complete all as specified and directed by Engineer-in-charge |
| 49 | M&L for PVC insulated and sheathed multi strandard 3 core 10 sqmm flat 1100 volts grade electric copper submersible cable complet all as specied and directed by Engineer-in-Charge. |
| 50 | M&L for PVC insulated and sheathed multi strandard 3 core 6 sqmm flat 1100 volts grade electric copper submersible cable complet all as specied and directed by Engineer-in-Charge. |
| 51 | Supply & fixing in replacement cast iron sluice valve for water supply purposes with CI drilled flanged end (intereally cast for 100 mm normal bore class PN 1.6 horizontal type conforming to IS 760, ISI marked with stainless steel spindle & iron wheel non using type including jointing material complete such as rubber assertion packing bags with requisite no of nuts & bolts , washers of requisite size etc all as specified anddirected by the Engr-in-Charge. |
| 52 | Description all as per item Ser No.51.00 here-in-before but 80 mm dia |
| 53 | S&F in replacement cast iron non return valve (NRV) for water supply purpose, single door pattern for 80 mm bore pipe conforming to IS 5312-198, heavy duty ISI marked with CI drilled flanged ends (integrally cast) including pointing material such as rubber inserting packing rings with requisite numbers of nuts & bolts washers of requisite size completeall as specified by Engr-in-Charge. |
