REPAIR AND MAINT OF LT PANELS, SWITCH GEAR AND ALL TYPES OF SWITCH GEAR EARTHING POLE, PAINTING OF POLES AND REPAIR TO LT OVERHEAD AND LT UG CABLES AT BARRACKPORE UNDER GE BARRACKPORE

Amount

Dismantling of old unserviceable ACSR conductor from existing poles of any type and including MS Clamps,cross arms,nuts,bolts and washers at any height complete all as specified and directed.

Boaring holes horizontally under road without damaging the surface of road(minimum 1.0 Mtr bellow the road surface) with the help of GI tubing of dia not exceeding 100 mm dia for passing of UG cable all as specified and as directed.

M&L for XLPE insulated, LT armoured electric cable with aluminium stranded conductor 1100 volts grade, cross-sectional area 35 sqmm, 3.5 core laid in trenches/pipes/ducts/wall/borings with necessary cable lugs and glands, nuts, bolts and washers etc and testing including taking down old unserviceable cable complete all as specified and directed. (NOTE: Excavation/earth work, sand cushioning, cable cover/brick shall be measured and paid separately if required)

Laying only LT electric cable 1100 volts grade, cross-sectional area 25 sqmm, 4 core laid in trenches/pipes/ducts/wall/borings with necessary cable lugs and glands, nuts, bolts and washers etc and testing complete all as specified and directed. (NOTE: (i) Excavation/earth work, sand cushioning, cable cover/brick shall be measured and paid separately if required. (ii) Cable will be issued under Sch 'B' store for 'Free for fixing only')

Laying only LT electric cable 1100 volts grade, cross-sectional area 16 sqmm, 2 core laid in trenches/pipes/ducts/wall/borings with necessary cable lugs and glands, nuts, bolts and washers etc and testing complete all as specified and directed. (NOTE: (i) Excavation/earth work, sand cushioning, cable cover/brick shall be measured and paid separately if required. (ii) Cable will be issued under Sch 'B' store for 'Free for fixing only')

M&L for brick covering with width equal to length of brick as protection to cable with well burnt sub class ‘B’ bricks of size 250mm x 115mm x .75mm laid dry flat complete all as specified and directed .

M&L for sand cushioning to under ground cable in trenches/existing cable trenches/ducts in layers of 8 cm deep before laying the cable and 15 cm deep including required watering and consolidation after laying and stretching the cable complete all as specified and directed. (Note: Only punned down volume of sand to be measured)

Excavation in trenches for laying under ground cable, foundation and erection of poles and stays in soft/loose soil not exceeding 1.5 meter wide and not exceeding 1.5 meter deep and getting out complete all as specified and directed

Returning, filling in, including spreading leveling, watering and well ramming in layers not exceeding 25cm soil all as specified and directed.

Removing surplus excavated materials to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting points as in soft/loose soil all as specified and directed.

Fixing only MCB TPN 63 Amps, 415 volts, 'C' curve, 10 KA, with all connection and testing including taking down old unserviceable MCB complete all as specified and directed. (NOTE: (i) MCB will be issued under Sch 'B' store for 'Free for fixing only'.)

Fixing only MCCB 100 Amps, 4 pole 415 volts, 16 KA, with all connection and testing including taking down old unserviceable MCCB complete all as specified and directed. (NOTE: (i) MCCB will be issued under Sch 'B' store for 'Free for fixing only'.)

Fixing only MCCB 125Amps, 4 pole 415 volts, 25 KA, with all connection and testing including taking down old unserviceable MCCB complete all as specified and directed. (NOTE: (i) MCCB will be issued under Sch 'B' store for 'Free for fixing only'.)

Fixing only MCCB 200 Amps, 4 pole 415 volts, 36 KA, with all connection and testing including taking down old unserviceable MCCB complete all as specified and directed. (NOTE: (i) MCCB will be issued under Sch 'B' store for 'Free for fixing only'.)

Fixing only MCCB 250 Amps, 4 pole 415 volts, 36 KA, with all connection and testing including taking down old unserviceable MCCB complete all as specified and directed. (NOTE: (i) MCCB will be issued under Sch 'B' store for 'Free for fixing only'.)

Fixing only MCCB 400 Amps, 4 pole 415 volts, 50 KA, with all connection and testing including taking down old unserviceable MCCB complete all as specified and directed. (NOTE: (i) MCCB will be issued under Sch 'B' store for 'Free for fixing only'.)

Fixing only MCCB 630 Amps, 4 pole 415 volts, 50 KA, with all connection and testing including taking down old unserviceable MCCB complete all as specified and directed. (NOTE: (i) MCCB will be issued under Sch 'B' store for 'Free for fixing only'.)

Fixing only flood light fitting 100 watts, 240volt with all necessary connection and testing including taking down old unserviceable flood light fittings complete all as specified and directed. (NOTE: (i) Flood light fittings will be issued under Sch 'B' store for 'Free for fixing only')

Fixing only street light fitting 200 watts, 240volt with all necessary connection and testing including taking down old unserviceable street light fittings complete all as specified and directed. (NOTE: (i) Street light fittings will be issued under Sch 'B' store for 'Free for fixing only')

Fixing only street light fitting 120 watts, 240volt with all necessary connection and testing including taking down old unserviceable street light fittings complete all as specified and directed. (NOTE: (i) Street light fittings will be issued under Sch 'B' store for 'Free for fixing only')

Fixing only street light fitting 72 watts, 240volt with all necessary connection and testing including taking down old unserviceable street light fittings complete all as specified and directed. (NOTE: (i) Street light fittings will be issued under Sch 'B' store for 'Free for fixing only')

Fixing only street light fitting 60 watts, 240volt with all necessary connection and testing including taking down old unserviceable street light fittings complete all as specified and directed. (NOTE: (i) Street light fittings will be issued under Sch 'B' store for 'Free for fixing only')

Fixing only flood light fitting 50 watts, 240volt with all necessary connection and testing including taking down old unserviceable flood light fittings complete all as specified and directed. (NOTE: (i) Flood light fittings will be issued under Sch 'B' store for 'Free for fixing only')

Fixing only street light fitting 48 watts, 240volt with all necessary connection and testing including taking down old unserviceable street light fittings complete all as specified and directed. (NOTE: (i) Street light fittings will be issued under Sch 'B' store for 'Free for fixing only')

Fixing only post of lantern 70 watts, 240volt with all necessary connection and testing including taking down old unserviceable street light fittings complete all as specified and directed. (NOTE: (i) Post of lantern fittings will be issued under Sch 'B' store for 'Free for fixing only')

Laying/ fixing only of 4sqmm, three core copper flexible cable and testing including taking down old unserviceable cable complete all as specified and directed. (NOTE: (i) Cable will be issued under Sch 'B' store for 'Free for fixing only')

M&L for GI pipe 40mm dia (light grade) complete with all fittings in trenches, road/culvert crossing, on wall, floors, on roof, on pole for cable protection including taking down old unserviceable pipe complete all as specified and directed.

Supply, installation, testing and commissinoning Busbar Panel of size 750 x 600 x 300 mm, made up with MS Iron Angle frame 40 x 40 x 5mm, 3 phase, 4 wire, 415 volts, AC, 50Hz, outdoor cubical type, sloping canopy top roof, floor mounted, free standing, dust and vermin proof, air ventilation with IP-54 made out of 3.15 mm thick CRCA sheet duly epoxy powder coated and CPRI approved Panel shall have front and rear opening,locking arrangement, cable alleys, bus bar chamber, hinged double door with rubber gasket, bottom cable entry holes for incoming and out going cables, earthing terminals, affix danger notice plate, aluminium bus bar duly covered with heat shrink sleeves colour coated, duly fixed and control wiring with copper conductor cables of adequate size and length, MCCB of 100 Amps,and aluminium busbar 160 Amps with epoxy insulator including all civil work/PCC foundation (PCC 1:2:4 type B1) as per site requirement and including taking down old unserviceable panel from existing location after disconnecting of existing cables complete all as specified and directed.

S&F of LED secruity light fitting of capacity 90 Watt LED street light fitting in aluminium PDC housing, toughened glass cover with IP65 protection with 4/5 KV inbuilt surge protector and cable connection from looping box to light fitting and testing and including taking down of old unserviceable light fittings complete all as specified and directed. (Make:- Crompton cat ref No.LSTP-90-CDL/Havells Cat No.ENDURACITYLINERNEROS90WLED757SASYBOTG/Bajaj Cat No.BRTFG90W LED I V2 or equivalent model/cat No. of make as per Appendix 'A' as mentioned in PS here-in- after)

M&L for earthing with glavanised steel earth plate electrode of size 60cmX60cmX6mm thick buried directly in ground (earth pit not less than 2.25 m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts, check nuts and washers with galvanised iron strips of size 32 x 6 as earthing lead as shown in electrical plate No.3 of SSR Part-I connected to earthing test point all specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC (1:3:6) type C-1 using 20mm graded stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe , 40mm dia GI medium grade earth lead protection pipe and pre-cast earth pit cover 50mm thick made of RCC (1:1.5:3) type A-1 duly reinforced with 8mm dia TMT bar @150c/c both ways, one lifting handle made out of 10mm dia TMT bar 250 mm long embedded in cover slab and cover, wire, copper lugs etc mesh, charcoal and common salt in alternate layer of 15 cm thick including taking down old unserviceable earthing complete all as specified and directed. (Note: Galvanised iron strip of size 32x6mm upto 7.5m long including testing is deemed to be included with quoted rate).

M/S H.P Singha

K. K. CONSTRUCTION

ALOKE ENGINEERING AND COMPANY

M/S PAUL CONSTRUCTION

M/S D K Singha