REPAIR/REPLACEMENT/IMPROVEMENT OF LT PANELS, FEEDER PILLERS AND REPAIR/REPLACEMENT/IMPROVEMENT OF EXTERNAL ELECTRIC ALONGWITH LT NETWORK AND CONNECTED ITEMS UNDER GE(WEST)PATHANKOT

Amount

S&F in replacement of LT busbar chamber box of appx size 90 cm (Height) x 70cm (width) x 45 cm (Depth), outdoor type,double door type, front opening type suitable for 415 volts , 3 phase, 4 wire (100% neutral), 50 hz supply system all asspecified and directed. Box made out of 3.15 mm (outer) & 2mm (inner compartment door) CRCA sheet factory made wheather proof, dust proof and vermin proof duly powder coated with 4nos aluminium busbar 350 Amps, 50cm each ( each busbar having 04 Nos of nuts, bolts,washers) horizontally placed on insulators suitable for & including MCCB 4 pole 250 A, 25 kA, 415 volts AC hinged and lockable door arrangement complete with interconnections with aluminium solid strips, busbar chamber mounted on angle iron 40 x 40x 6mm frame having 4 nos legs 45 cm long of 40 x 40 x 6mm angle iron, 15 cm grouted in PCC of ratio 1:2:4 and 30 cm clear space from ground level including fixing on angle iron frame complete all as specified and directed by Engr-in- Charge.( Note: Panel shall be a front opening with cable entry from the bottom).

S&F in replacement of LT busbar chamber box of appx size 90 cm (Height) x 70cm (width) x 45 cm (Depth), outdoor type,double door type, front opening type suitable for 415 volts , 3 phase, 4 wire (100% neutral), 50 hz supply system all asspecified and directed. Box made out of 3.15 mm (outer) & 2mm (inner compartment door) CRCA sheet factory made wheather proof, dust proof and vermin proof duly powder coated with 4nos aluminium busbar 300 Amps, 50cm each ( each busbar having 04 Nos of nuts, bolts,washers) horizontally placed on insulators suitable for & including MCCB 4 pole 200 A, 25 kA, 415 volts AC hinged and lockable door arrangement complete with interconnections with aluminium solid strips, busbar chamber mounted on angle iron 40 x 40x 6mm frame having 4 nos legs 45 cm long of 40 x 40 x 6mm angle iron, 15 cm grouted in PCC of ratio 1:2:4 and 30 cm clear space from ground level including fixing on angle iron frame complete all as specified and directed by Engr-in- Charge.( Note: Panel shall be a front opening with cable entry from the bottom).

S&F in replacement of ACB 4 Pole 630 Amp 50 kA, 415 vots AC, 50 Hz it has a breaking capacity of 50 kA, and a short time withstand current of 50kA for 1 second . It also has a closing time of ≤ 70 milliseconds and an opening time of ≤ 40 milliseconds rated insulation voltage 1000V rated short circuit breaking current (Icu) 50 kA(rms), rated Short time withstand Current (Icw) : 50 kA for 1 Sec and rated short circuit making current (Icm): 105 kA, independent manual operation includes an electric trip unit for overload,short circuit, and earth fault protection draw out type operating temperature range is usually from -25 degree celcius to 70 degree celcius IEC 60947-2 all as specified and directed.

S&F in replacement of MCCB 4 Pole, 415 vots AC, 50 Hz with microprocessor release with all protection By pass facility, shunt & UVT with breaker ON, OFF trip indication complete including thimbling carrying out modification in existing panel to fixed MCCB all as specified of following rating:-

(a) 400 Amps, 50KA

S&F in replacement of MCCB 4 Pole, 415 vots AC, 50 Hz with adjustable thermal fixed magnetic Ics=100%Icu setting complete including thimbling carrying out modification in existing panel to fix MCCB all as specified of following rating:-

(a) 400 Amps, 50KA

(a) 250 Amps, 36 kA.

(b) 200 Amps, 36 kA.

(c) 160 Amps ,27 kA

(d) 125 Amps , 27 kA

M&L for cleaning/cutting the grass/tree/bushes around LT panel upto 2mtr and painting the door of LT panel with two coats of synthetic enamel paint (aluminium shade) complete all as specified and directed.

M&L for welding of old/broken LT panel door with LT panel including hinges and all other connected accessories as required at site complete all specified and directed

M&L for disconnecting of old un insulated cable of any size from exixting panel from all the MCCB's (incoming/ outgoing) and refixing the cable after cutting the un insulated part inculding thimbling of cable properly by crimpling tool and welding of old/broken LT panel door with LT panel including hinges and all other connected accessories including scrapping of old LT panel and painting of complete panel as required at site complete all specified and directed. Note: Rate of thimbles/lugs will be measured and paid seperately

S&F in repair aluminium thimble of size 25 Sqmm long barrel after cutting peeling off LT cable and disconnecting existing lugs complete all as spd and directed

All as per item no 15 here in before but of size 35 Sqmm

All as per item no 15 here in before but of size 50 Sqmm

All as per item no 15 here in before but of size 70 Sqmm

All as per item no 15 here in before but of size 95 Sqmm

All as per item no 15 here in before but of size 120 Sqmm

All as per item no 15 here in before but of size 150 Sqmm

All as per item no 15 here in before but of size 185 Sqmm

All as per item no 15 here in before but of size 240 Sqmm

All as per item no 15 here in before but of size 300 Sqmm

All as per item no 15 here in before but of size 400 Sqmm

Dismantling unsv and S&F RYB phase indicating LED lamp on existing LT panel including wiring where required all as directed.

Dismantling unsv and S&F analog Voltmeter (0-500) V on existing LT panel including wiring where required all as directed.

Dismantling unsv and S&F RYB analog Ammeter (0-400) Amps on existing LT panel including wiring where required all as directed.

M & L for Digital Ammeter 0 - 500 Amp with suitable range of CTs - complete all as spd and directed.

M & L for Digital Voltmeter 0 - 500 V , complete all as spd and directed.

M&L for plate earthing complete with galvanized mild steel plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (in earth pit not less than 2.25 meter deep below ground level) with the top edge of earth plate at a depth not less than 1.5 meter below normal ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and including GI strip 25x4 mm bolted (with GI nuts, bolts & check nuts) and riveted to earth (Plate) electrode at one end and connected to main switch board /panel/ test point at the other including watering GI pipe (medium grade) 20 mm bore from bottom of earth pit to top of electrode and 40 mm GI pipe light grade for earth strip protection complete with earth pit in PCC 1:2:4 type B2 using 12 mm graded crushed stone aggregate, RCC cover, funnel, wire mesh including necessary excavation and earth work in any type of soil, returning filling in and removal of surplus soil all as specified.

Earthing complete with galvanised steel earth plate eletrode 60xm x 60cm x6 mm thick buried directly in ground (earth plate not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 meters below normal ground level, connecting to the Galvanised iron earth lead 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron and earth wire protected by provision of GI medium grade pipe 15mm bore including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone aggregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM (weight not less than 4 kg/Sqm) and frame of angle iron 25x25x6mm and handle of 6mm dia MS bar made to shape, GI light grade 20mm bore pipe for watering of suitable length placed on top edge of earth plate, charcoal and common salt filling, with fixing arrangement, funnel, wire mesh and earth work in soft/loose soil, returning filling in and removal of surplus soil to a distance not exceeding 50 meterrs, complete all as per plate No-3, SSR-2009 Part-I and connecting to existing earth test point all as specified or indicated including testing on completion.

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for laying of new/serviceable cables or for fault finding in existing cable and getting out soil in soft/loose soil complete all as specifed.

All as per srl item No. 34 here-in-before but depth exceeding 1.5 mtr and n. exceeding 3 mtr.

Returning filling in including spreading levelling watering and well ramming in layers not exceeding 25 cm complete all as specified.

Removing excavated material not exceeding 50 mtr and depositing where directed in a level not exceeding 1.5 mtr above the starting point of any type of soil complete all as specified

M&L for sand cushioning to under ground cable provided with a layer of sand 8 cm depth before laying of cable and 15 cm depth after laying and stretching the cable all as specified. Note: Punned thickness of sand shall be measured & paid i.e 18 cm

M&L for well burnt sub class 'B' bricks of nominal size 230X115X75 mm abutting each other for mechanical protection of cable with width equal to lenght of brick complete all as specified.

M&L PCC 1:4:8 type D-2 ( Using 40mm graded stone aggregate ) as in foundation of poles filling and mass concrete complete all as specified.

M&L PCC 1:3:6 type C-2 ( using 40mm graded stone aggregate) as in foundation of poles/coping,stay etc complete all as specified.

M&L for Prestressed concrete pole, 9.0 metres long 102mm x 152mm at top and 102 mm x 289 mm at bottom, class 10 in replacement including dismantling of old UNSV pole , numbering new pole and applying two coats of synethic enamel paint upto 1.5 mtr from top of coping for black and white strip alternately each 30 cm wide.(Note: Earth work including excavation ,Returning filing,PCC work,removing excated material will be measured and paid separetly under respective items of schedule)

M&L for ACSR conductor for over head lines on pole stretching without kinks and bends including binding wire and dismantling old UNSV ACSR conductor complete all as specified & directed by Engr-in-charge.

Dismantling old unsv earth wire from pole and S & F Galvanized steel continuous earth wire 3.15/4mm dia including stringing for earth conductor on poles including binding etc & fabrication of cradle guards hexagonal/rectangular complete all as specified and directed.

Dismantling old UNSV cross arms , clamps ,nuts,bolts washers etc from poles and S&F in replacement cross arm bracing supports clamps and back plate fabricated from structural steel section including nuts, bolts,washers,welding,bending hot or cold drilling holes for bolts in any shape or size including of two coats of aluminium paint over a coat of red primer oxide complete all as specified.

Dismantlimg old unsv stay complete and M&L for stay assembly complete using stay rod of 20 mm dia 180 cm long, stay bow, stay clamp complete with accessories as shown in electrical plate No 01 of MES SSR Part-I including dismentling of old UNSV stay from ground and pole (loop type insulator,stay clamps ,excavation and PCC shall be measured & Paid for separately).

M&L for galvanized stay strand of size 7/3.15 mm.

S&F in repair Loop type insulator (for stay assembly vitreous porcelain white, brown or green large size with over all dimentions 140mm clearance of hole 25.5 mm all as directed and specified.

M&L for Shackle type porcelain vitreous white, brown or green insulator in replacement having working pressure 1100 Volts of 90mm dia 115mm height including galvanized mild steel strip of size 31x3mm ,size 12mm dia insulator nuts, bolt and washers including dismantling Old UNSV insulator complete all as specified and directed.

Taking out old underground unserviceable cable of any type and size and keeping aside for the purpose of rerouting/relaying in new location/for requisite replacement/further disposal complete including taking out bricks all as specified. (Note: Earth work shall be measured & paid separately).

Supply,Laying or passing through pipe underground cable PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 185 Sqmm, 3.5 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

Supply,Laying or passing through pipe underground cable PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 150 Sqmm, 3.5 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

Supply,Laying or passing through pipe underground cable PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 120 Sqmm, 3.5 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

Supply,Laying or passing through pipe underground cable PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 95 Sqmm, 3.5 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified..

Supply,Laying or passing through pipe underground cable PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 70 Sqmm, 3.5 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

Supply,Laying or passing through pipe underground cable PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 50 Sqmm, 3.5 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

Supply,Laying or passing through pipe underground cable of PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 25 Sqmm, 4 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

Supply,Laying or passing through pipe underground cable of PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 25 Sqmm, 3.5 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

Supply,Laying or passing through pipe underground cable of PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 16 Sqmm,4 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

Supply,Laying or passing through pipe underground cable of PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 16 Sqmm,2 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

Supply,Laying or passing through pipe underground cable of PVC sheathed, XLPE insulated armoured LT 1100 volts grade with aluminium conductor of size 10 Sqmm,2 core including making electrical connection confirming to IS -7098 Part-I and its latest amendements complete all as specified.

S&F tubing in replacement of 'light grade' 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 of the following bores :-

(a) 100 mm bore

(b) 80 mm bore

(c) 50 mm bore

M&L for cutting of existing road for laying of XLPE cable of any size including necessary excavation and earth work including repairing the same as per existing with pre mix bituminous carpet complete all as specified and directed by Engr-in-Charge

Material and labour in replacement for straight through joints suitable for armoured XLPE cable 1.1 KV rating heat shrinkable type complete with jointing accessories including cutting of faulty cable of following sizes complete all as specified:-

(a) 25 sqmm to 50 sqmm, 3.5 core

(b) 70 sqmm to 95 sqmm, 3.5 core

(c) 120 sqmm to 185 sqmm, 3.5 core

Material and labour inreplacement for end termination joint suitable for armoured XLPE cable 1.1 KV rating heat shrinkable type complete with jointing accessories including cutting of faulty cable of following sizes complete all as specified:-

(a) 70 sqmm to 150 sqmm, 3.5 core

(b ) 185 sqmm to 300 sqmm 3.5 core

Pruning of tree branches and making clear LT/HT line to the minimum distance of 30 mtrs span for 2/3/4/5/6 conductors.

M&L PVC over head line spacer suitable for folliwng wire to fix on LT over head line all as directed by Engr-in-Charge:-

(a) 5 wire

(b) 4 wire

(c) 3 wires.

(d) 2 wire.

M&L for stretching existing loose ACSR conductors of OH lines run of 2/3/4/5 of span minimum 30 mtrs including GI wire along the spans on LT poles for sagging within the permissible limit including removing existing winding & rewinding with AI winding wire for condouctor and GI widing wire for GI wire with existing iron components fixed on pole .Size of winding wire shall not be less than two Sqmm complete all as specified and directed by Engr-in-Charge.

M&L for painting iron bracing fixed on pole i.e brackets ,clamps ,street light clamps and anti climbing devices, cross arms etc complete with two coats of aluminium paints after preparing the surface dirt/grease free all as specified and directed by Engr-in charge.

All as per Srl item No. 81 here-in-before but 2 pole structure

All as per Srl item No. 81 here-in-before but 4 pole structure

Cleaning of unwanted vegitation/grass around the panel/RMUs/Two pole /transformer plateform by earth work upto 10 cm depth and upto 2 mtr wide all around from the panels/transformers plateforms and surface dressing including spreading and ramming complete all as specified and directed by Engr-in-charge.

M & L for painting of steel tubular pole including clamps and other MS item etc complete on pole with two coats of aluinium paints after preparing the surface dirt/ grease free all as specified and directed by Engr -in -charge

Supplying and fixing in repair/replacement 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspen- ded by insulating hangers not more than 1 metre apart including 4mm suspension wire, one twin core cable flat or circular of cross sectional area 10 sq mm stranded conductor.

Note:-The accepted amount will be arrived after deducting the Sch of credit i.e. Rs 1,80,477.00 and any other reduction if any from quoted amount.

satpal and brothers (BID ID -3445337)

M/S HIMANSHU BUILDERS (BID ID -3454420)

JAI DURGA CONSTRUCTION CO (BID ID -3454059)

KULBHUSHAN AGGARWAL (BID ID -3448628)

KHAJURIA ENGINEERS (BID ID -3454628)