REPAIR/ MAINTENANCE TO LT EXTERNAL ELECTRIFICATION SYSTEM, ALLIED WORKS AND CONNECTED E/M INSTALLATIONS WK IN MD ACCN AREA UNDER GE (EAST) JALANDHAR CANTT

Amount

Taking down/ out unserviceable UG cables of any cross sectional area, any type, any make from trench/ from wall/pole/fixed with walls/ incl pulling through pipe by opening connections and joints including removing pipe, carefully getting out bricks etc keeping aside for re-use complete all as specified and directed. Note : Earthwork shall be measured and paid under relevant items of BOQ.

Supplying, laying, jointing and testing 1100 volts grade XLPE insulated, PVC sheathed (heavy duty) electric strip/ wire armoured electric cable of size 240 Sqmm 3.5 core with stranded aluminium conductor, laid in trenches, in floor, in duct, through pipes or along the pole complete all as specified and directed.

Ditto All as per Srl item No 2.00 here-in-above but of size 185 sqmm 3.5 core complete.

Ditto All as per Srl item No 2.00 here-in-above but of size 95 sqmm 3.5 core complete.

Ditto All as per Srl item No 2.00 here-in-above but of size 50 sqmm 3.5 core complete.

Ditto All as per Srl item No 2.00 here-in-above but of size 35 sqmm 3.5 core complete.

Ditto All as per Srl item No 2.00 here-in-above but of size 25 sqmm 3.5 core complete.

Ditto All as per Srl item No 2.00 here-in-above but of size 16 sqmm 4 core complete.

Supply & fixing 1100 volts grade heavy duty PVC insulated & PVC sheathed stranded aluminium conductor of size 10 sqmm twin core flat cable in service incl taking down/ out unserviceable cable complete all as directed.

Supply & fixing 1100 volts grade heavy duty PVC insulated & PVC sheathed stranded aluminium conductor of size 16 sqmm twin core flat cable in service incl taking down/ out unserviceable cable complete all as directed.

Excavation in trenches in soft/loose soil not exceeding 1.50 mtr wide and not exceeding 1.50 mtr in depth for laying of cables and getting out complete all as specified and directed by Engineer-in-Charge.

Returning, filling in, soft/loose soil, including spreading, levelling watering and well ramming in layers not exceeding 25 cms thick each layer compete all as specified and directed by Engineer-in-Charge

Removal of surplus soft/loose soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point, complete all as specified and directed by Engineer-in-Charge

Material and labour for sand cushioning with a layer of sand 8cm thick before laying of cable and 15 cm thick after laying of cable in trenches, punned down to thickness of 18cm complete all as specified. Note: punned down thickness of 18cm shall be measured for payment.

Supply & laying old size sub class 'B' bricks laid flat in trenches over the cable with the length of brick perpendicular to the direction of cable length, adjacent/abutting each other complete all as specified and directed by Engineer-in-charge.

Material and labour for scraping old paint from LT panels/ feeder pillars off size with emery paper, preparing old surface for painting, applying single coats of synthetic enamel paint with spraying by air compressor/mechanical means as per existing shade (the computerized colour making/mixing may require within quoted rate) from top of PCC coping and marking number/ name of panel in alphabets not less than 10mm in size complete all as specified & directed by Engineer-in-charge.

Material and labour for applying single coats of aluminium oxide paint/ steel grey/ silver from top of PCC coping/ brick work to chain link fencing/ XPM jaali inside and outside around transformers/LT panels/ feeder pillars/ 2/4 pole structures off size and angle iron/ cross arms of fencing completed all as specified and directed by Engineer-in-Charge. Note: The overall area of fencing shall be measured for payment. However, contractor have to paint iron structure/ posts alongwith fencing within overall quoted rate

Supply and fixing in replacement multifunction panel meter 96x96 mm with LCD display, accuracy class 1.0, having parameters Voltage, Current, Frequency, Power factor, Kwh incl necessary connections complete all as specified and as directed.

Supply and fixing in replacement panel Energy meter 96x96 mm with LCD display, accuracy class 1.0, having incl necessary connections, complete all as specified and as directed.

Material and labour for CT 400/5 suitable for 415 volts, 50 Hz incl connecting with suitable length and size of copper conductor cable and testing,(ISI marked) incl disconnection/ opening of bus bar for fixing of CTs compete all as specified and as directed.

Supply and fixing in replacement MCCB 630 Amps, 4 pole, 50kA with Adjustable thermal Adjustable magnetic release, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/phase separator/ spacer with copper spreader links and required nut, bolts or other fixing accessories complete all as specified and as directed. MAke:- ABB/Schnaider/Legrand/Siemens.

Supply and fixing in replacement MCCB 400 Amps, 4 pole, 35 kA with Adjustable thermal Adjustable magnetic release, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/phase separator/spacer with copper spreader links and required nut, bolts or other fixing accessories, complete all as specified and directed. MAke:- ABB/Schnaider/Legrand/Siemens.

Supply and fixing in replacement MCCB 315 / 320/ 350 Amps, 4 pole, 35 kA with Adjustable thermal Adjustable magnetic release, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/phase separator/spacer with copper spreader links and required nut, bolts or other fixing accessories, complete all as specified and as directed. Make:- ABB/Schnieder/Legrand/Siemens

Supply and fixing in replacement MCCB 250 Amps, 3pole, 35 kA Microprocessor, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/phase separator/spacer with copper spreader links and required nut, bolt or other fixing accessories, complete all as specified and as directed Make:- ABB/Schnieder/Legrand/Siemens

Supply and fixing in replacement MCCB 250 Amps, 4 pole, 35 kA Adjustable Thermal Fixed Adjustable magnetic, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/phase separator/ spacer with copper spreader links and required nut, bolt or other fixing accessories complete all as specified and as directed Make:- ABB/Schnieder/Legrand/Siemens

Supply and fixing in replacement MCCB 200 Amps, 4 pole, 25 kA with Adjustable thermal Adjustable magnetic release, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/ phase separator/ spacer with copper spreader links and required nut, bolts or other fixing accessories, complete all as specified and as directed Make:- ABB/Schnieder/Legrand/Siemens

Supply and fixing in replacement MCCB 160 Amps, 4 pole, 25 kA with Adjustable thermal fixed magnetic release, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/ phase separator/ spacer with copper spreader links and required nut, bolts or other fixing accessories, complete all as specified and as directed Make:- ABB/Schnieder/Legrand/Siemens

Supply and fixing in replacement MCCB 125 Amps, 4 pole, 25 kA with Adjustable thermal fixed magnetic release, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/ phase separator/ spacer with copper spreader links and required nut, bolts or other fixing accessories, complete all as specified and as directed Make:- ABB/Schnieder/Legrand/Siemens

Supply and fixing in replacement MCCB 100 Amps, 4 pole, 16 kA with fixed thermal magnetic release, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/ phase separator/ spacer with copper spreader links and required nut, bolts or other fixing accessories, complete all as specified and as directed Make:- ABB/Schnieder/Legrand/Siemens

Supply and fixing in replacement MCCB 63 Amps, 4 pole, 16 kA with fixed thermal magnetic release, Ics = 100% Icu, 415 volts, 50 Hz with phase barrier/ phase separator/ spacer with copper spreader links and required nut, bolts or other fixing accessories complete all as specified and directed. Make for srl item No 21.00 to 30.00 : Legrand/ Siemens/ Schneider/ ABB/ Indoasian/ C&S Electric/ Havells Notes for Srl item No. 21.00 to 30.00 :- (a) Contractor has to supply & fix MCCB's with phase barrier/ phase separator/ spacer with copper spreader link and required nut, bolt or other fixing accessories within above quoted rates. (b) Contractor has to provide min 50% qty of all MCCBs to JE-in-Charge within 15 days of work order placing to ensure availability 24 Hrs to address any breakdown. A recovery of Rs 200/- per day shall be levied in case, contractor fails to procure & handover said qty. (c) Contractor has to provide balance 50 % qty of MCCBs to JE within 45 days of work order placing to ensure availability 24 Hrs to address any breakdown. A recovery of Rs 250/- per day shall be levied in case, contractor fails to procure & handover said qty

Supply and fixing in replacement TP MCB, 415 Volts, 50 Hz, having rupturing capacity 10 kA, of rating 63 Amps complete all as specified and directed. Make: Legrand/ Siemens/ Schneider/ ABB

Material and labour for earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thickness buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanised earth strip 32 x 6mm as earthing strip by means of GI bolts, nuts, check nuts and washers incl surrounded on all sides by 15cm thick layer of charcoal dust, salt, incl earth strip protected by 40mm dia GI light grade pipe, PCC pit of 1:2:4 & reinforced PCC top cover 50mm thick, earth pit angle frame of size 25mmx25mmx3mm with excavation and earth work in any type of soil, light grade GI watering pipe 20mm dia with funnel and wire-mesh complete all to as shown in electrical plate no 3 of SSR Part I 2009 connected main switch board or as reqd at site all as specified and testing on completion. Notes : (a) The rate quoted include the cost of GI strip & GI protection pipe light 40mm dia bore light grade upto 7.5 metres. PCC Chamber shall be constructed at least 0.50 mtr away from on the earth pit electrode and pipe for watering shall be provided in slanting manner. (b) If the results are not found satisfactory, then 2nd earthing will be re-done without any cost payable to Contractor

Supply and fixing 25mm x 3mm aluminum strip as earth continuity conductor complete all as specified & directed by Engineer-in-charge

Material and labour for locating & pinpointing conductor and insulation faults of low and high resistance, intermittent or flashing nature in XLPE LT underground power cables of the rating 1.1 KV with the help of Pre-locator with time domain laptop based reflectometer/ electrometer using pulse echo method, impulse current method & decay method, and using DC high voltage surge generator to produce surge to trace route and pinpointing fault with the help of dual channel digital sound system, magnetic & acoustic for location of fault with acoustic transducer (pickup) and the amplifier with headphones, after pinpointing of fault location necessary excavation and taking out of faulty cable for repair/ replacement of joint, relaying of cable/ cover & brick protection, refilling of soil and removal of surplus soil etc at Jalandhar Cantt all as specified and directed. Notes : (a) The joint shall be measured and paid separately under relevant item. The qty of item will be executed at different times during currency of contract as directed by Engineer-in-Charge. Hence, contractor shall quote his rate accordingly for arranging and executing the items accordingly. (b) Fault should be detected and rectified within 24 hrs from intimation (with any means) to contractor. If contractor fails to detect & rectify the fault within 24 Hrs, a penalty after 24 Hrs should be made to contractor at the rate of Rs 500 per hour

Supply and fixing heat shrinkable straight through joint suitable for 1100 V XLPE/ PVC cable of size 240 sqmm 3.5 core to 400 Sqmm 3.5 core complete incl disconnecting cable and re-connecting, all as specified and as directed.

Supply and fixing heat shrinkable straight through joint suitable for 1100 V XLPE/ PVC cable of size 150 - 185 sqmm 3.5 core complete incl disconnecting cable and re-connecting, all as specified and as directed.

Supply and fixing heat shrinkable straight through joint suitable for 1100 V XLPE/ PVC cable of size 70 - 120 sqmm 3.5 core complete incl disconnecting cable and re-connecting, all as specified and as directed.

Supply and fixing heat shrinkable straight through joint suitable for 1100 V XLPE/ PVC cable of size 25 -50 sqmm 3.5/4 core complete incl disconnecting cable and re-connecting, all as specified and as directed.

Taking down LT cable of any size from pole/ panel or any location by opening cable connections and cleaning the cable by cleaning tissue, gel and supply & fix heat shrinkable end joint kit suitable for XLPE cable of size 240 Sqmm to 400 Sqmm, 3.5 core including reconnecting the same to electrical system and restore the power supply complete all as specified and directed.

Taking down LT cable of any size from pole/ panel or any location by opening cable connections and cleaning the cable by cleaning tissue, gel and supply & fix heat shrinkable end joint kit suitable for XLPE cable of size 150 Sqmm to 185 Sqmm, 3.5 core including reconnecting the same to electrical system and restore the power supply complete all as specified and directed.

Taking down LT cable of any size from pole/ panel or any location by opening cable connections and cleaning the connected cable by cleaning tissue, gel and supply & fix heat shrinkable end joint kit suitable for XLPE cable of size 70 Sqmm to 120 Sqmm, 3.5 core including reconnecting the same to electrical system and restore the power supply complete all as specified and directed.

Taking down LT cable of any size from pole/ panel or any location by opening cable connections and cleaning the connected cable by cleaning tissue, gel and supply & fix heat shrinkable end joint kit suitable for XLPE cable of size 35 Sqmm to 50 Sqmm, 3.5 core including reconnecting the same to electrical system and restore the power supply complete all as specified and directed.

Taking down LT cable of any size from Pole/LT PANEL or any location after disconnecting as specified and clean the cable from cleaning tissue and gel and Supply and fixing PVC coloured sleeves (not less than 0.6 Mtr) on 4 core cable and reconnecting the same to electrical system with new aluminium lugs of proper size and restore the power supply incl any earth work reqd. Noted : (a) Each sleeve length should not be less than 0.6mtr and rate quoted includes cost of new lugs and heating arrangement (b) Quoted rate include necessary excavation work for taking out cable loop if reqd at site. (c) Supply and fixing of 4 Nos sleeves shall be measured as a one unit

Taking down LT cable of any size from Pole/LT PANEL or any location after disconnecting as specified and clean the cable from cleaning tissue and gel and Supply and fixing PVC coloured sleeves (not less than 0.6 Mtr) on 2 core cable and reconnecting the same to electrical system with new aluminium lugs of proper size and restore the power supply. Notes : (a) Each sleeve length should not be less than 0.6mtr and rate quoted includes cost of new lugs and heating arrangement (b) Quoted rate include necessary excavation work for taking out cable loop if reqd at site. (c) Supply and fixing of 2 Nos sleeves shall be measured as a one unit

Material and labour for re-shifting of existing LT panel within 5mtr distance after taken out panel/ cables with demolition of existing PCC and brick work, re-fixing panel at new loc with PCC 1:2:4 in such a way that each leg of iron angle must be 30cm in ground complete with any type of civil work involved complete all as specified and directed

Supply and fixing new angle iron, cross arms, structural steel any cross section reqd at site of any size including i.e. cutting, welding, bending, cold or hot, drilling holes, grinding or bolt in any shape or size including 2 coats of aluminium paint over one coat of red oxide including taking out unserviceable complete and fix to damaged angle iron legs of LT panel or all as specified and directed by Engineer-in-charge

Material and labour for Boring hole under the road/ pavement/ hard standing and inserting HDPE pipe of 100mm at a depth not less than one metre below ground level complete all as specified & directed. Note: The quoted rate includes cost of HDPE pipe 100mm pipe min

Supply and fixing butt hinges, heavyweight, cold rolled mild steel of size 125 mm and fixed properly on MS CRCA sheet of thickness 2 to 3.15 mm after dismantling old one from panel and fixing panel door on other side complete all as directed

Material and labour for Mild steel sliding door bolts, plate type, stainless steel finish, with bright bolt not less than 12mm dia, length 250mm with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete to LT panel door with welding or suitable means with any type of wk involved complete all as specified and directed

Supply and fixing Pin type insulator porcelain vitreous white brown or green incl one galvanised mild steel spindle two galvanised iron washer and one galvanised iron nuts 100 mm height, 65 mm dia for 1100 volts grade complete all as specified and directed. Note: The iron fittings, nut & bolt shall be measured and paid separately

Supply and fixing in replacement Shackle type insulator porcelain vitreous white brown or green insulator for 1100 volts grade complete all as specified and directed. Note : The iron fittings, nut & bolt shall be measured and paid separately

Supplying, erecting and fixing Pressed concrete poles 09 meter long 102 x 172 at top and 102 x 279 mm at bottom class 10 complete as specified including painting of poles upto 1.5 mtr height from coping with two coats of synthetic enamel paint black & white strips and numbering of poles complete all as specified and directed. (PCC and earth work shall be measured & paid for separately).

Dismantling existing PCC poles 9 Mtr any type complete with any type of civil, earth wk involved complete incl taking as per Sch of credit all as specified and directed

Material & Labour for PCC work (1:4:8) type D-2 using 40 mm graded stone aggregate in foundation of electric pole, etc. including necessary form work and fare finish to exposed surfaces without using extra cement etc. complete all as specified.

Material and labour for Stay assembly complete with accessories as shown in electrical plate No. 1 including loop type insulator large size, stay clamps, stay plate 230 x 230 x 6mm complete all as specified and directed. Note: excavation and Concrete shall be measured and paid separately

Material & Labour for PCC work (1:3:6) type C-2 using 40 mm graded aggregate in foundation of electric pole, etc. including necessary form work and fare finish to exposed surfaces without using extra cement etc. complete all as specified.

Material and labour for cutting / Pruning of tree branches 2.0 mtr all around the LT overhead lines of span not exceeding 50 mtr and around the pole obstructing the overhead line, security light & removing/ disposing the branches to a distance not exceeding 200 mtrs to the entire satisfaction of Engineer-in-Charge. Note : The rate quoted include any type of T&P i.e. ladder, cutting machine, cutting axe etc required at site

Re-stretching of existing loose OH, LT ACSR conductor wire any type/ any supply including GI wire along the span of pole having 4 to 6 lines/ wires for sagging within the permissible limit, including disconnecting outgoing cable connections, security light connections, opening of binding wire, rewinding/joining with aluminium winding wire in case of breakage of conductor and restringing at same place as same phase or changing the location to use as neutral or other phase complete as directed by Engr-in-charge and again fixing to insulators with binding wire and making outgoing electric cable connections, street light connections complete with any pruning reqd at site. The Size of binding wire of same size as made up of conductor complete all as specified and directed by Engr-in-charge. Notes : (i) Nothing extra is admissible on account of jointing material and labour in case the conductor breaks during stretching. (ii) Cutting, trimming of hanging/extended branches of trees upto a distance 1.5 mtr all around overhead HT/LT line and making the line clear upto the entire length of the re-stretched ACSR feeder including removal and disposing of the cut tree branches upto 100 mtr away for the site as directed is deemed to be included in the quoted rate. (iii) Piece of conductor of suitable size required for connecting the broken conductor included in the rates quoted by the contractor. (iv) Restringing of all ACSR conductor and earth wire in 01 No span shall be measured as one unit only.

Taking down ACSR of any type and any size by opening binding wires, removing outgoing electric connections by opening cable connections, removing spacers as directed by Engr-in-Charge. Note: The decision of Engr-in-charge will be final and binding regarding the no of spans/ length and no. of phase or neutral conductors to be removed/ taken down from site

Supply and fixing aluminium conductor steel reinforced (ACSR) of size ferret/ Mink or other size reqd at site in reqd length/ span for overhead lines on poles stretching/ stringing without kinks and bends, including aluminium binding wire binding with (rates inclusive), jumpers , line tapes and making necessary outgoing cable connections etc complete all as specified and directed. Note :- 1. The ACSR shall have to be fixed at different locations in different lengths. At some locations, single ACSR have to be changed. The contractor has to quote his rate accordingly. Nothing extra will be paid on account of this and No claim will be entertained. For payment purpose weight of ACSR conductor shall be considered

Material and labour for fixing of LT panel/ Switchgear panel doors made up of MS CRCA sheet powder coated (7 tank) having 3.15mm thickness , cut to size and pressed to shape required as per size of existing LT panels installed/ located at various locations/site including welding, fixing of hinges to sheet, provn of suitable locking arrangements, fixing of sliding bolts (sliding bolts shall be measured under relevant item of Sch) and further fixing to LT panel/ Switchgear panel for fixing complete all as per directed by Engr-in-charge. Note : The contractor have to get measured size of LT panel doors on ground for suitable fitting of doors

Material and labour for GI pipe light grade 50mm dia bore with all fittings complete all as specified and directed

Material and labour for GI pipe light grade 80mm dia bore with all reqd fittings complete all as specified and directed

Supply, fixing and connecting in replacement MCCB sheet metal enclosures including fixing accessories( for both enclosure and MCCB) with IP-65 protection , of min size 450 x 300 x 300mm with single door of suitable size for fixing of MCCB of sizes 100 Amp to 400 Amp all as specified and directed

Material and labour for fixing onload changeover switch of 250A 4 pole 415 Volt , in existing panel or any location complete all as specified and directed. Make : ABB/Schneider/Legrand.

Supply, install, testing and commissioning of LT panel, double door , outdoor type weather and vermin proof totally enclosed made out of 3.15 mm thick CRCA sheet machine pressed of suitable size, suitable to operate on 3 phase 4 wire system , 415volts, 50 Hz double door with front and rear openable with locking arrangement incl inner shutters for mounting switchgears etc, bottom gland plate with sufficient numbers of circular cable entry holes , prewired complete duly powder coated with 7 tank process comprising with following complete all as specified:- (a) Bus bar made of copper suitable for capacity 600 Amps with coloured insulated sleeves in four colours (Red, Yellow , blue and black ) fixed on porcelain/DMC insulators with necessary GI nuts, bolts and washers etc INCOMING : - (a) MCCB 400 Amp, 415 V, 36 KA, 4 pole with thermal magnetic release -01 No. (b) Multifunction meter with LCD display , accuracy class 1.0, having parameters KW, KWh/ KVA, KVAh/ KVAr, KVArh & PF, duly prewired with suitable size of copper insulated FRLS wire including suitable size of CTs complete - 01 No. (c) Indicator with neon lamps for RYB , 3 Phase -01 set OUTGOING:- (a) MCB 125 Amp, 415 V, 25 KA ICS =100% ICU, 4 pole -06 Nos. (b).MCB DP 63 Amp ,10KA, "C" curve -01 No Notes : (a) On panel "FRONT" and "REAR" should be properly mentioned with red enamel paint (b) LT PANEL CONFIRMING TO IS-5039 OF 1983 FACTORY FABRICATED PREWIRED MADE OUT OF 3.15MM THICK CRCA MS SHEET OUTDOOR TYPE HAVING IP-65 PROTECTION”

Spraying chemical (approved by Engr-in-Charge) around electric installations, near package Sub Station and LT Panels area complete all as specified and directed. Note : Grass should be collected and disposed off upto 200 mtr distance & rates to deemed to be included in quoted rates. Chemical rates are deemed to be inclusive in overall quoted rates.

Kaul Enterprises (BID ID -3095206)

CHOUDHARY AND SONS (BID ID -3084069)

Bains Enterprises (BID ID -3087853)