REPAIR / MAINTENANCE OF EXTERNAL ELECTRIC SERVICES AT ARTY CENTRE UNDER GE NASIK ROAD.

Amount

Supply , install, Design testing and commissioning of CPRI approved factory made and tested outdoor type floor mounted LT panel board, cubical type suitable for 415 volts, 3 phase, 4 wire, 50 HZ AC supply system having bus bar chamber with air insulated PVC sleeved aluminium bus bar of rating 300 Amps for phases and neutral installed on porcelain insulators. The panel shall be dust and vermin proof IP-54 class protection and made out of 3.00 mm CRCA MS sheet with projected globe roof for rain water protection Dust & Vermin proof, including Neoprene rubber gasket, Bottom detachable Gland Plate comp-lete with suitable size Zinc Chromium Plated Nuts, Bolts and Washers, etc. and 50 X 50 X 6 mm thick MS angle iron frame 60 cm above and 60 cm below normal ground level work front & back opening double door type of adequate size for housing LT switchgear and measuring instruments duly powder coated after seven tank process on both sides including internal wiring in the panel with PVC insulated multi stranded copper conductor cable 1100 Volt grade IS 694 marked or PVC sleeved copper strips of appropriate size but not less than 4.0 sq mm, cable lugs cable gland and PCC foundation in cement concrete 1:3:6 (20 mm graded stone aggregate, testing after installation including complete all as specified & directed and comprising of followings:- (A) Incoming:- (a) Aluminium bus bar TPN 450 Amps - 01 Set (i) Danger notice plate/ sticker of suitable size on front panel board -01 No (ii) MCCB 4 pole 250 A 36 kA- 01 No (B) Outgoing:- (i) MCCB TPN 100 Amps 04No (ii) MCCB TP 63 Amps 02 No (iii) MCB SPN 63 Amps 01 Nos (iv) Digital timer with contactor (v) Each outgoing Feeder Name Radium Sticker Inside Panel. (vi) voltmeter, Ammeter and selecor switch (vii) Phase indication lamp R, Y, B LED type

Taking down unservisable U/G cable from trenches, wall, floor etc upto 50 sqmm

Taking down unservisable U/G cable from trenches, wall, floor etc above 50 upto 95 sqmm

S& F XLPE insulated armoured and PVC sheated heavy duty electric cable of size 2 core 10 sqmm aluminium conductor 1100 volt grade as per IS 7098 (Part-1) 1988 with latest amendment laid in tranches passing through pipes /ducts including testing complete

All as per Item No. 04.00 above but 3.5 core 50 sqmm

All as per Item No. 04.00 above but 3.5 core 70 sqmm

All as per Item No. 04.00 above but 3.5 core 95 sqmm

Material and labour for Double Walled Corrugated DWC HDPE Pipe of outer dia 90mm and innter dia 75mm including 90 degree bends with coupler and rubber ring laid in trenches of size 90 mm suitable for cable protection of size 70 sqmm to 95 sqmm cable complete all as specified and directed.

Dismantling of existing U/S HT/ LT pole of any size & type from its position carefully and removing from the site and necessary excavation and earth work in any soil/strata, demoltion of concrete, disconnection of conductor fom pole etc. complete all as directed.

Supply, install erect in trench vertical position steel tubular seweaged welded poles complete with MS base plate of 6mm thick of size 450mm x 450mm finial taper plug pole cap, bolts, nut and screwed, pole made out of ERW MS tubing confirming to IS 2713 Part II of 9 mtr long 410 SP-31 including drilling of holes of required size and nos for fixing of cross arms bracing support/ taking out of cables etc, with inbuilt junction box for 3 phase 4 wire AC supply and painting with one coat of red oxide primer and two coat of aluminium paint for exposed surface and two coat of black bituminious paint for the portion embeded in concerete complete all as specified and as directed by Engineer -in-charge.

EXCAVATION BY TENCHLESS TECH - Boring of holes under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 150 mm dia. Suitable for 0.4 mpa working pressure.

Supply and joint cable jointing kit straight through joint epoxy type of size 10 sqmm 4 core to 16 sqmm 4 core all as specified and directed.

Supply and joint cable jointing kit straight through joint epoxy type of size 25 sqmm 3.5 core to 50 sqmm 3.5 core all as specified and directed.

Supply and joint cable jointing kit straight through joint epoxy type of size 70/95 sqmm 3.5 all as specified and directed.

Excavation in trenches for laying of cables ,poles and stay in any type of soil not exceeding 1.5 mtr wide and not exceeding 1.50 mtr deep and getting out.

S&F in repairs metal box MS enclosure made out of CRCA sheet 3.00mm thick of size 450mm x 450mm x 250mm depth with three phase aluminium bus bar and fixing 3P 100A MCCB mounted on epoxy insulators, fixing arrangement with suitable MS Clamps all as specified and directed.

Returning & filling in, including spreading and leveling, watering and well ramming in layers n.exc. 25cm all as specified and directed by Engr-in-Charge.

Removing excavated soil n.exc 50 mtr and depositing where directed at a level n. exe 1.5mtr above the starting point all as specified and directed.

Plain cement concrete 1:3:6 type C-1 using 20 mm graded stone aggregate for coaping of pole as specified by Engr-in-charge.

Plain cement concrete 1:4:8 type D-2 using 40 mm graded stone aggregate as in foundation of poles etc all as specified.

M&L Earthing with 600X600X6 mm thick , galvanised steel earth plate electrode buried vertically in ground (Earth pit not less than 2.25 meter deep below normal ground level ) with top edge of plate vertically at a depth ,not less than 1.5 m below ground level connected to and including GI strip of size 32X6 mm by means of bolts,nuts,check nuts, And washer of galvanised steel, Gi shrip to be provide upto the extent of 7.5 m GI strip to be duly connected to metalic bodies of HT/LT equipment with provision of mixture of charcoal dust & common salt packed all ground the earth plate upto MS funnel with wire mesh provided inside concrete earth pit for watering arrangement,complete all as shown on electrical plate no.3 of SSR Part I (2009) and testing on completion.

SUPPLY & FIX PVC junction box of size inside dimenssion 250x200x105 mm complete with industrial connector and suitable size of MCB , including clamp made out of MS flat iron 30x5 mm , connection from junction box to street light fitting as specified & directed

Taking down of street light bracket including clamps of any type/any size from pole/wall including necessary nuts & bolts as directed complete all as specified and directed.

M&L for fabrication and installation of GI pipe bracket made of medium frade tubing of size 40mm dia duly bended by hot forging after filling of sand, length 1.20 mtr including two pairs of MS flat strip clamps 30 x 5mm with GI bolts, nuts and washers complete all as specified and directed.

Supply and fix in repaires PVC insulated 2 core 1.5 sqmm multistranded (un armoured 2XY) copper conductor complete all as specified and directed.

M&L for scrapping the existing deterioted old alumininum paint by iron brushing and painting of steel tubular poles of (11.0 mtr length- Two pole structure) with one coat of metal primer and two coat of aluminium paint over exposed portion of pole above PCC coping including cross arms, angles, nut, bolts, clamps and S&F new radium sticker Radium paint / sticker of different colour 80 cm above coping of pole, i.e. alernatively with sky blue / red & white radium sticker (10 cm - 04 sky blue / red strip and 10 cm - 04 white strip) complete circumference of any type any shape pole and cement base paint on coping portion, marking of pole nos with radium yello / black paint /steekar in round shape 15 cm dia with letter writing 5 cm height 5 mm width etc. complete all as specified and directed at site.complete all as specified and directed at site by Engineer-in-Charge

M&L for scrapping the existing deterioted old alumininum paint by iron brushing and painting of steel tubular poles of (11.0 mtr length- four pole structure) with one coat of metal primer and two coat of aluminium paint over exposed portion of pole above PCC coping including cross arms, angles, nut, bolts, clamps and S&F new radium sticker Radium paint / sticker of different colour 80 cm above coping of pole, i.e. alernatively with sky blue / red & white radium sticker (10 cm - 04 sky blue / red strip and 10 cm - 04 white strip) complete circumference of any type any shape pole and cement base paint on coping portion, marking of pole nos with radium yello / black paint /steekar in round shape 15 cm dia with letter writing 5 cm height 5 mm width etc. complete all as specified and directed at site.complete all as specified and directed at site by Engineer-in-Charge

Supply and fix galvanized earth strip 32 mm x 6 mm for earthing from earth plate to equipment complete fixed on pocelain insulator every 1 meter interval all as specified and as directed.

Taking down old burnt /unserviceable MCCB and S&F MCCB 100 Amps TP, 415 V with thermal magnetic setting 16 KA capacity , fixing to suit in repair with fixing arrangement in the existing LT panel board complete

NOTE :- AMOUNT OF SCHEDULE OF CREDIT RS. 35,630.00 WILL BE DEDUCTED FROM TOTAL AMOUNT OF BOQ.

E M CONSTROL SYSTEM

ROYAL WORKS ENTERPRISES

MAHIMA CONSTRUCTION

M/s Ravi Electrical

Shree Sai Samarth Enterprises

SHRI SULAI ELECTRICALS

AVINASH ELECTRICALS

Bidder Name

SHRI SULAI ELECTRICALS

MAHIMA CONSTRUCTION

E M CONSTROL SYSTEM

DURGAI ELECTRICALS

M/s Ravi Electrical

Shree Sai Samarth Enterprises

AVINASH ELECTRICALS

ROYAL WORKS ENTERPRISES