REPAIR AND MAINT OF LT UG CABLE/OH LINE AND MISC WORK FOR ZONE -I UNDER THE JURISDICTION OF GE (A) JAISALMER

Amount

Taking down the old existing unsv LT Cable of any size etc all as specified and directed.

Taking down old rusted angle rion, bolts, and iron bars of any size.

Taking down old rusted and broken chain link fencing of any type.

Taking down old rusted sliding bolts and hinges of any type.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, laying of cable/pipe etc or Hard/dense soil for shaft, walls, cesspts, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in any type of soil complete all as specified & directed by Engr-in-Charge.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, laying of cable/pipe etc or soft/dis integrated rock for shaft, walls, cesspts, manholes, pier holes etc not exceeding 10 sqm on plan and getting out complete all as specified & directed by Engr-in-Charge.

Excavation in trenches in soft/disintegrated rocks exceeding 1.5 mtr deep and not exceeding 3.0 mtr wide for laying of cable and erection of poles all as specified and directed at site.

Returning, filling in, including, spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick Hard/dense soil in any type of soil all as specified & directed by Engr-in-Charge.

Returning, filling in, including, spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick Soft/disintegrated rock any type of soil all as specified & directed by Engr-in-Charge.

Removing excavated in Soft/Disintegrated rocks to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point all as directed by Engr-in-Charge.

M&L for sand cushioning to underground PVC/XLPE cable with tibba sand and punning to provide required cover complete all as directed by Engr-in-charge.(Note :- For the purpose of payment only punned thickness will be measured).

Supplying and laying Jodhpur stone quarry faced stone slab cover 25 to 30 cm in width, 50 to 60 cm long and 40 to 50 mm thick, laid dry and abutting each other with gap between adjacent slab not exceeding 10 mm over under ground cables for protection complete all as specified & directed by Engr-in-charge.

Taking down old rusted LT/HT Danger Notice plate of any type.

M&L for Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters figures and conventional skull and bones in signl red coloour and fixed with MS, clamps, bolts and nuts of approved size for LT, 20 x15 cm size complte all as specifid and directed by Engr-in-Charge.

M&L for Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters figures and conventional skull and bones in signl red coloour and fixed with MS, clamps, bolts and nuts of approved size for HT, 25 x 20 cm size complte all as specifid and directed by Engr-in-Charge.

Supply & laying of XLPE insulated, screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) with aluminium conductor 1100 volts grade 95 Sqmm 3.5 Core complete all as specified and directed by Engr-in-charge.

Supply & laying of XLPE insulated, screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) with aluminium conductor 1100 volts grade 70 Sqmm 3.5 Core complete all as specified and directed by Engr-in-charge.

Supply & laying of XLPE insulated, screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) with aluminium conductor 1100 volts grade 50 Sqmm 3.5 Core complete all as specified and directed by Engr-in-charge.

Supply & laying of XLPE insulated, screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) with aluminium conductor 1100 volts grade 35 Sqmm 3.5 Core complete all as specified and directed by Engr-in-charge.

Supply & laying of XLPE insulated, screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) with aluminium conductor 1100 volts grade 25 Sqmm 3.5 Core complete all as specified and directed by Engr-in-charge.

Supply & laying of XLPE insulated, screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) with aluminium conductor 1100 volts grade 16 Sqmm 4 Core complete all as specified and directed by Engr-in-charge.

Supply and fix in repair LT 1100 Volt pin type porcelain/ vitreous china, white, brown, or green insulator hight 100 mmx 65mm dia, grade incl. one galvanised mild steel spindle, two galvanised iron washer and one GI nut complete all as specified and directed by Engr-in-charge. (Make : Jaipuria Brothers/ABB/Pactil).

S&F in repair shackle insulator, Porcelain, vitreous, white, brown or green insulator height 100 mmx 115 mm max dia grade including galvanised mild steel straps, washers, insulators bolts, washers and nuts, complete all as specified and directed by Engr-in-charge. (Make : Jaipuria Brothers/ABB/Pactil).

Dismantling of ACSR conductor of any size from LT/HT pole complete all as specified and directed.

Refixing the retreaved ACSR all as specified and directed .

Supply and fixing aluminium conductor steel reinforced [ACSR] straining properly on insulators on PCC pole 9 mtr long and binding with aluminium tape/binding wire, connectors, jumpers etc including taking down old ACSR conductor complete all as specified and directed by Engr-in-charge of required size.

Opening the binding wire from pin / shackle insulator on steel/PCC pole of any height for re-stretching the ACSR conductor , after re-stretching without kinks & bends, binding the pin / shackle insulator with appropriate size of aluminium binding wire complete all specified & directed by Engineer-in- Charge. NOTE: (i) The above work includes clearing/ prooning of tree branches falling around the conductors. (ii) Cost of binding wire deemed to be included in the quoted rate ,No extra amount will be paid. (iii) Ledder required for carriying out the job. (iv) Safety eqpts providing to electrician will be responsiblity of the contractor.

Opening the binding wire from "J" hook or opening nut, bolts of cross arms on steel/PCC pole of any height for re-stretching the galvanised iron earth wire any size, after re-stretching without kinks & bend , binding the "J" hook with appropriate size of aluminium binding wire or fixing with appropriate size of nut, bolts, washers complete all specified & directed by Engr-in- Charge. NOTE: (i) Cost of binding wire / nut bolts and washers deemed to be included in the quoted rate, No extra amount will be paid.

Scrubbing the old paint and prepare the smooth surface of PCC pole with the help of wire brush and emery paper. Painting of PCC pole upto 1.5 mtr above ground level and making alternative strip in black and white colour of 30 cm each (Total - 05 Nos) with synthetic enamel paint including marking and writing complete all as specified and as directed by Engr-in-charge.

Scrubbing the old paint and prepare the smooth surface of steel tubular pole with the help of wire brush and emery paper. Painting of steel tubular pole from ground level to top with two coat of synthetic enamel paint over a coat of red oxide and making alternative strip in black and white colour of 30 cm each (Total - 05 Nos) with synthetic enamel paint including marking and writing complete all as specified and as directed by Engr-in-charge.

M & L bore earthing not less than 250 mm dia 16 feet deep filled with black soil up to 7 feet from bottom complete with galvanized iron pipe 40 mm bore medium grade 3 meter long tapers at bottom & provided 12 mm holes (staggered) at 75 mm centre to centre up to 2.5 meter of length from bottom , burried directly in ground filled with 45 cm alternate layer of chemical magnisium sulphate & salt up to ground level connected to galvanized iron strip 32 x 6mm as earthing lead by means of bolt and nut, check nuts and washer of galvanized iron or steel including brazing work and 40mm dia light grade pipe for earth lead protection including all necessary earth work, excavation, earth chamber with PCC 1:3:6, type C1 and RCC chamber cover of PCC 1:2:4 with handle and 20mm dia GI watering pipe with funnel and wire mesh etc and testing on co complete all as specified and directed by Engr-in-charge.

Taking down old U/S load change over switch of any type and make.

M & L for ON load change over switch of capacity 300 Amps,4 pole, 415 Volts,50 Hz complete all accessories and specified and directed.

M & L for ON load change over switch of capacity 400 Amps,4 pole, 415 Volts,50 Hz complete all accessories and specified and directed.

S&F in repair, MCCB four pole, 63 Amp 16 KA fixed thermal magnetic release with threshold and Adjustable Over Load setting: 0.7-1.0x in & wide range of snap fit internal and external accessories. Ics = 100% icu type of DNO-100D complete installation & testing complete all as specified & directed by Engr-in-charge. (Make : - Havells/L&T/Legrand/Siemens).

S&F in repair, MCCB four pole, 100 Amp 27 KA fixed thermal magnetic release with threshold and Adjustable Over Load setting: 0.7-1.0x in & wide range of snap fit internal and external accessories. Ics = 100% icu type of DNO-100D complete installation & testing complete all as specified & directed by Engr-in-charge. (Make : - Havells/L&T/Legrand/Siemens).

S&F in repair, MCCB four pole, 125 Amp 27 KA fixed thermal magnetic release with threshold and Adjustable Over Load setting: 0.7-1.0x in & wide range of snap fit internal and external accessories. Ics = 100% icu type of DNO-100D complete installation & testing complete all as specified & directed by Engr-in-charge. (Make : - Havells/L&T/Legrand/ Siemens).

S&F in repair, MCCB four pole, 160 Amp 35 KA with micro processor release adjustable thermal magnetic release with threshold and Adjustable Over Load setting: 0.4-1.0x in & wide range of snap fit internal and external accessories. Ics = 100% icu type of DNO-100D complete installation & testing complete all as specified & directed by Engr-in-charge. (Make : - Havells/L&T/Legrand/Siemens).

S&F in repair, MCCB four pole, 250 Amp 35 KA with micro processor release adjustable thermal magnetic release with threshold and Adjustable Over Load setting: 0.4-1.0x in & wide range of snap fit internal and external accessories. Ics = 100% icu type of DNO-100D complete installation & testing complete all as specified & directed by Engr-in-charge. (Make : - Havells/L&T/Legrand/Siemens).

S&F in repair, MCCB four pole, 400 Amp 35 KA with micro processor release adjustable thermal magnetic release with threshold and Adjustable Over Load setting: 0.4-1.0x in & wide range of snap fit internal and external accessories. Ics = 100% icu type of DNO-100D complete installation & testing complete all as specified & directed by Engr-in-charge. (Make : - Havells/L&T/Legrand/Siemens).

S&F in repair, MCB three pole, 63 Amps, 415 Volts, 10 KA complete all as specified & directed by Engr-in-charge. (Make : - Havells/L&T/Legrand/Siemens).

Taking down old U/S rusted and U/S GI Pipe of any type and make.

S&F GI pipe light grade of dia 50 mm laying in road and along with poles for cable protection complete all as directed by Engr-in-charge.(Make :- Jindal, Tata, Prakash Surya).

------ ditto ----- all as per item No 43 above but size 80mm dia.(Make :- Jindal, Tata, Prakash Surya).

------ ditto ----- all as per item No 43 above but size 100mm dia.(Make :- Jindal, Tata, Prakash Surya).

Taking down old existing LT Pole of any size and type complete from foundation etc all as specified and directed.

Supply and fix steel tubular swaged pols type 410 SP-31 (9.0 meter long) complete with CI base plate and final including complete with painting of two coat of sythentic enemal paint over a coat of red oxide all as directed.(Note:- Including dismentling of angle iron, nut and bolts, Insulators and all connected asseccories of LT/HT Poles and street pole any size and any type complete from foundation etc after errection of pole, and refixing the same. No additional payment will be measured separetly).

M&L for plain cement concrete (1:4:8) type D-2 using 40mm grade stone aggregate in foundation of pole/struts etc including necessary form work all as specified and directed by Engr-in-Charge.

M&L for plain cement concrete (1:3:6) type C-2 using 40mm grade stone aggregate in foundation of stay assembly/pole including necessary form work all as specified and directed by Engr-in-Charge.

M&L for plain cement concrete (1:2:4) type B-1 using 20mm grade stone aggregate for couping/encasing around of pole including necessary form work finished and smooth without using extra cement all as specified and directed by Engr-in-Charge.

Cutting and trimming the tree branches touching the over head lines of LT/HT one meter around the conductor and removal the same from the site complete all as specified and directed.

Taking down old U/S, broken cable route indicator of any type and make.

S & F HT cable route indicator made out of cast iron plate of 150 mm dia 4mm thick having embosed wiriting HT cable fixed on MS angle iron 30x30x5 mm of 900 mm long with two nuts,bolts and grouting 500 mm length under ground and splitted and bent to shape and embedded in ground with PCC (15 cmx 15cm x 15 cm complete all as specified and directed.

S & F LT cable route indicator made out of cast iron plate of 150 mm dia 4mm thick having embosed wiriting LT cable fixed on MS angle iron 30x30x5 mm of 900 mm long with two nuts,bolts and grouting 500 mm length under ground and splitted and bent to shape and embedded in ground with PCC (15 cmx 15cm x 15 cm complete all as specified and directed.

S&F in repair, LT Cable 6 Sqmm Twin Core, aluminium multstrand, PVC insulated and sheathed, 1100 Volts grade complete all as specified and directed by Engr-in-Charge.

S&F in repair, LT Cable 10 Sqmm Twin Core, aluminium multstrand, PVC insulated and sheathed, 1100 Volts grade complete all as specified and directed by Engr-in-Charge.

Supply,jointing and testing heat shrinkable type straight through cable joint including all material and accessories suitable for 3.5 core, 35 Sqmm to 70 Sqmm of 1100 Volts grade all as per manufacture recommendation complete all as specified and directed.Make :- Dension/M seal/Reychem.

All as per item No 57.00 above here-in-before but suitable size for 3.5 core 95 Sqmm to 120 Sqmm.

All as per item No 57.00 above here-in-before but suitable size for 3.5 core 150 to 185 Sqmm.

Dismantling, taking down and removing the old existing unsv non-functional/broken hinges of any description and in any postiion of existing feeder piller boxes/panel boards/feeder pillar boxes etc and supplying and fixing new cold rolled 100mm long medium weight mild steel but hines in position with necessary spot welding etc including making necessary adjustment for free and smooth movement of panel and locking arrangments complete all as specified and directed by Engr-in-Charge.(Note : All Hinges fixed in one panel will be considred under one job only).

Taking down or removing of rusted body part/panel door existing LT Panel feeder pillar box of any size and shap, supply, fixing and febrication in existing, shap and size with and including 2 mm thick CRCA sheet and all jointing material such as nuts, bolts or washer and welding etc.

NOTE : (i) The panel board repaired shall be made totally enclosed, weather proof/wemin proof for installing incoming/outgoing MCCB/Switch fuses/cable etc complete all as directed. (ii) The rates quoted by the contractor are deemed to be with and including necessary cutting, welding, levelling and jointing etc. as directed to match & accommodate with the existing feeder pillar box/panel board. (iii) The replaced porting shall be painted with two coat of synthetic enamled paint over a coat of red oxide primer. (iv) The rates quoted by the contractor deemed to be with and including dismantling/taking out/removing carefully, any damaed part/portion of the feeder pillar box/panel board as directed.

Preparation of the old decorated existing external and internal steel surfaces fo feeder pillar boxes/panels/boards of any description and in any position including removal of disintegrated & deteriorated paint either by hand scrpping or by blow stopping as required and applying tow coats of synthetic enameled paint (grey in colour) with using spray machine on old prepared surfaces complete all as specified and directed by Engr-in-Charge.

Excavation in post holes (or similar holes) each n exc 0.5 cu. M, getting out returing, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in soft/loose soil, all as specified and directed by Engr-in-Charge.

M&L for Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors balusters, nosing to steps including embeding in concrete and screwing etc, wind ties for roof including securing bolts, posts and struts in facing including cutting tops to shape as directed, drilling holes, notching for wire, etc, flat drilling, bolting or riveting, etc and similar work confirming to Fe-290 Gde E-165 all as specified and directed by Engr-in-Charge.

M&L for TMT steel bars 10mm dia and over, cut to length, bend to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips Fe-410 -W (Gde.E-250) quality-A or Fe 290 (Gde-E-165) all as specified and directed by Engr-in-Charge.

Supply and Fixing Mild steel screw boltss (machine made) 11 to 15mm with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5 cm long all as specified and directed by Engr-in-charge.

Supply only in repair Chain link MS galvanised fencing, any size or type all as specified and directed by Engr-in-Charge.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc, including provision of binding wire all as pecified and directed by Engr-in-Charge.

M&L for two coats of synthatic enamel paints including one coat or primer on new surfaces of any description over in width or girth not otherwise described.

Supply and fixing in repair Mild steel sliding door bolts 300 mm length, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and njuts, four on bolt plate and two on staple plate and fixed all as specified and directed by Engr-in-Charge.

Supply and fixing in repair butt hinges 100mm, heavy weight, cold rolled mild steel, and fixed all as specified and directed by Engr-in-Charge.

Excavation in trenches in soft/disintegrated rocks not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide for laying of cable and erection of poles all as specified and directed at site.(Note : Excavation work for Two/Four/Six Pole Structure).

M&L for loose filling with aggregated of gauge 40 to 80mm in execavated area used for Two/Four/Six pole structure all as specified and directed by Engr-in-Charge.

M&L for plain cement concrete (1:2:4) type B-2(using 40mm graded stone aggregate) for pedestal/coping/plinth of poles, including necessary form work finished even and smooth without using extra cement complete all as specified and directed by Engr-in-charge.

Returning, filling in, including, spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick soft/disintegrated rock in any type of soil all as specified & directed by Engr-in-Charge.

Removing excavated in Soft/Disintegrated rocks to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point all as directed by Engr-in-Charge.(Note :- S.No Item No 73 to 76 for Two/Four/Six Pole Structure only).

Taking down old U/S, galvanised steel wire of any size and any type complete all as specified and directed.

M&L for Galvanised steel wire 4mm dia complete for securing OH conductors complete as per norms all as specified and directed by Engr-in-Charge.

SS SODHA ENTERPRISES

JASOL MAA ENTERPRISES

M/s Shree Construction Company

M/s Yash Electrical and Maintenance

AUTOMATION AND SWITCHGEAR PANELS

BHARAT NIRMAN INFRASTRUCTURE COMPANY