REPAIR/MAINT AND IMPROVEMENT OF ELECTRIC OVER HEAD LINE, UG CABLE AND OTHER CONNECTED WORK FOR MD ACCN AT EAST OF MG ROAD UNDER GE E/M LUCKNOW

Amount

Excavation in trenches not exc 1.5m wide and and not exc. 1.5m depth wide in soft/loose soil for laying electric cables/pipes etc including getting out excavated earth and trimming the sides and bottoms of trenches , complete all as specificed and directed by Engineer-in-Charge.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick each, excavated soil in trenches after the cables have been laid and tested, complete all as specified and directed by Engineer-in-Charge.

Removing excavated soil to a distance not exceeding 50 meter and depositing where directed at a level not exceeding 1.50 meter above the starting point , complete all as specified and directed by Engineer-in-Charge.

Sand cushioning to cables with a layer of sand 8 cm deep before laying the cable and 15 cm depth (punned down to 10 cm depth after laying and stretching of cable), complete all as specificed and directed by Engineer-in-Charge.Note: Punned thickness (over all 18 cm) shall be measured & paid.

Protection of cable with one layer of bricks laid flat butting to each other in such a way that the length of the bricks is at right angle to the central axis of the cable using old size sub-class ‘B’ bricks, complete all as specified and as directed by Engineer-in-Charge.

Boring / drilling (Horizontly ) manually under existing road Max 10 M in width suitable for passing GI tubing 40 to 100 mm bore, complete all as specified and as directed by Engineer-in-Charge.

Mild steel galvanized tubes light grade ISI marked 40mm bore laid in trenches / road crossing/ fixed to pole /walls/path/drain /floor etc in and including taking down old unservicable G I pipe ,compllete all as specified and as directed by Engineer-in-Charge.

All as per serial item No. 7 above but of size 50 mm bore

All as per serial item No. 7 above but of size 80 mm bore

LT under ground electric power cable crossed linked polyethylene ( XLPE) insulated, galvanised steel strip or wire armoured, ISI-7098 Marked, with aluminium conductor multi stranded , heavy duty 1100 Volts grade of size 16 sqmm cross sectional area, 2 core ,complete all as specified laid in trenches/ laid under floor or fixed naked with walls / on poles/ in ducts /in GI pipes etc. with and including MS Clamps, nuts , bolts, washers including jointing and testing complete and taking out unserviceable cable , complete all as specified and directed by Engineer-in- Charge. Note : Excavation, earth work, sand cushioning, protection bricks/ tiles/ block and pipe shall be measured and paid separately under appropriate items.

All as per serial item No.10 above but of size 16 Sqmm 4 core

All as per serial item No.10 above but of size 25 Sqmm 4 core

All as per serial item No.10 above but of size 35 Sqmm 3.5 core

All as per serial item No.10 above but of size 50 Sqmm 3.5 core

All as per serial item No.10 above but of size 70 Sqmm 3.5 core

All as per serial item No.10 above but of size 95 Sqmm 3.5 core

All as per serial item No.10 above but of size 120 Sqmm 3.5 core

Laying only old serviceable LT underground cable after removing of defects any type/size in trenches / road crossing /through pipes pat drains/ducts/floors/along poles/walls /ceilings in and including taking down old servicable cable for relaying after removing any fault , complete all as specified and directed by Engineer-in-Charge. Note :- Excavation, earth work, sand cushioning, protection bricks/ tiles/ block and pipe shall be measured and paid separately under appropriate items.

Hiring of cable fault detector, to detect exact position of fault for XLPE /PVC LT/HT cable, 1100/11000 Volts grade heavy duty aluminium conductor of any size including to and from transporting charges etc. complete all as specified and directed by Engineer-in-Charge.

End termination heat shrinkable joint including sleeves suitable for LT XPLE underground aluminium conductor cable 1000 Volt of grade 16 Sqmm to 50 Sqmm x 3.5 Core cross sectional area including testing after jointing as in replacment after disconnecting the cable from Panel / Pole, preparing the end for jointing including all earth work, complete all as specified and directed by Engineer-in-Charge. Make:- Denson , Mseal, Cabseal

All as per serial item No. 20 above but of size 70 to 120 Sqmm

Straight through heat shirankable joint including sleeves suitable for LT XPLE underground aluminium conductor cable 1000 Volt of grade 16 Sqmm to 50 Sqmm x 3.5 Core cross sectional area including testing after jointing as in replacment after disconnecting the cable from Panel / Pole, preparing the for jointing including all earth work,complete all as specified and directed by Engineer-in-Charge.

All as per serial item No. 22 above but of size 70 to 120 Sqmm

Supply & fixing of aluminium conductor, steel reinforced (ACSR) of code name ferret/weasel on HT/LT pole of size as ordered including stringing and jointing for overhead line on poles including aluminium binding wire 14 SWG, jumpers, line tapes etc supplied and fixed in and including dismantling of old ACSR conductor from HT/Lt poles complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing of galvanished steel wire, 4 mm dia including galvanized mil steel binding wire 1.63 mm dia or cradles, guards fabricated with galvanized steel wire 3.15 mm dia including binding with 1.63 mm dia galvanized steel wire in and including taking down of old wire, complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing of cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections conforming to Fe-410-S grade including necessary nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape and size as directed and including applying two coats of aluminium paint (under & finishing coats) over a coat of red oxide zinc chromate primer on exposed steel surfaces, supplied and fixed in and including dismantling of old ACSR conductor from HT/LT poles complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing of insulator Shackle type, Porcelain vitreous , white, brown, white or green insulator including galvanised mild steel straps washers, insulator bolts, washers and nuts ; 1100 Volts working pressure, 75 mm height, 90 mm Maximum dia., with 31x3 mm galvanised steel straps and 12 mm dia. of bolts compllete all as specified and as directed by Engineer-in-Charge.

Supply and fixing of Insulator Pin type, pocrcelain , vitreous, white , brown or green, insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut , 100 mm height, 65 mm dia. For 1100 volts grade compllete all as specified and as directed by Engineer-in-Charge.

Re-stringing of existing loose over head line ACSR conductor/GI wire any size/type etc of existing HT/Lt pole steel and PCC including replacement of aluminium binding wire or suitable size carefully without damaging of insulator etc. complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing of stay assembly comprising of 7/10 SWG galvanised stay stranded wire of required length fixed to pole with and including flat iron, stay clamps, bolts, nuts, galvanised stay plate 230x 230x 6mm thick, 14mm dia GI stay bow, loop insulator in and including dismantling of old saty assembly complete all as specified and as directed by Engineer-in-Charge. including the following:- Note :(i) Excavation in post holes in any type of soil, returning, filling & well ramming including desposal soil to distance not exc.50 mtrs from starting points. (ii) PCC (1:3:6), type C-2, using 40mm graded stone aggregate as in foundation.

M&L for outdoor type cubical panel board made out of 3.15 mm thick CRCA sheet and inner shell made out of 2 mm thick CRCA sheet and MS angle section 50x50x6 mm, factory fabricated front openable double door system suitable for 3 phase 4 wire 415 volts, powder coat RAL 7035 painting having thickness 90 microns comprising of the following :- a) The TPN busbar duly plated Aluminium busbar fitted in cascaded moulding. b) Incoming MCCB 400 Amps 36 kA, 415 volts, FP - 01 Nos c) Outgoing MCCB 200 Amps 25 kA, 415 volts, FP - 01 Nos d) Outgoing MCCB 100 Amps 25 kA, 415 volts, FP - 02 Nos e) Voltage/Ampere/Frequency meter multi functional meter - 01 No f) LED indicator lamp RYB - 01 Set of three

M&L for outdoor type cubical panel board made out of 3.15 mm thick CRCA sheet and inner shell made out of 1.6 mm thick CRCA sheet and MS angle section 50x50x6 mm, factory fabricated front openable double door system suitable for 3 phase 4 wire 415 volts, powder coat RAL 7035 painting having thickness 90 microns comprising of the following :- a) The TPN busbar duly plated copper busbar fitted in cascaded moulding. b) Incoming MCCB 400 Amps 36 kA, 415 volts, FP - 01 Nos c) Outgoing MCCB 160 Amps 25 kA, 415 volts, FP - 02 Nos d) Outgoing MCCB 100 Amps 25 kA, 415 volts, FP - 01 Nos e) Outgoing MCB SPN 32/40Amp Amps 25 kA, 415 volts, FP - 2 Nos e) Outgoing 3 PH Time switch32 Amp 3 Pole /230 V analog time switch - 1 Nos Voltage/Ampere/Frequency meter multi functional meter - 01 No f) LED indicator lamp RYB - 01 Set of three

M&L for out door type busbar panel board made out of 3.15 mm thick MS sheet and MS angle section 50x50x6 mm factory fabricated suitable for 3 phase 4 wire 415 Volt, 50 Hz, powder coat painted comprising of the following:-a) TPN, Aluminium bus bar 400 Amps insulated with colour coded heat shrinkable sleeve and shall be mounted on suitable size “F” class insulators. b) Incoming MCCB 200 Amps 36 KA, 415 Vots, 50 Hz, FP. – 1 No c) LED Indicator lamp RYB - 01 set of three. d) Necessary excavation, earth work, PCC lean type D2 and PCC type C2 platform complete all as required.

Earthing complete with Galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm burried directly in ground vertically in pit of depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers and electrode connected to G I earth strip 4 dia G I wire by means of brass bolts, nuts, check nuts and washers, earth strip protected by galvanized steel pipe 40 mm bore (light grade) connected to main switch board or any other electrical equipment all as shown in electrical plate No. 5 of SSR-2009 Part I and including necessary excavation and earth work in any type of soil, 20 mm bore medium grade GI pipe for watering, funnel with wire mesh, PCC (1:3:6), type C-1 chamber, pit cover of precast RCC (1:2:4), type B-1, reinforced XPM of weight not less than 4 kg/ Sq.m and MS frame etc. including replacment of old unserviceable earthing, complete all as specified and as directed by Engineer-in-Charge. Note :- (i) The unit rate includes earth lead and protection pipe up to maximum 7.5 metre from earth plate to earth point/test point. (ii) Earth pit shall be constructed minimum 1.0 metre away from earth.

All as per item no 34 above but of size 32X6 mm strip type

MCCB 63 Amp 3 pole 10 KA fixed type 415 volts 50 Hz complete in and including sheet metal enclosure 1.6mm thick MS sheet with powder coat painted including connecting with existing system and cabling network including making good disturbed surfaces, complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in repairs wall mounted bus -bar three ph, 8 way , 415 Volts with 4 nos Aluminium Bus bar 200 Amp in sheet metal enclosere of 1.6 mm thick MS sheet with powder coat painted including connecting with existing system and cabling network including making good disturbed surfaces complete all as specified and directed by Engineer-in-Charge.

Disconnecting all existing electrical connection from panel ,taking out unserviceable MCCB and cable from LT panel Board and Supply, fixing, connecting and testing of MCCB 63 to 160 Amp 3/4 pole with suitable size of cable lugs/thimble complete incl all electrical connection with making good the damaged surface , complete all as specified and directed by Engineer-in-Charge. Note:- MCCB Issued under Schedule 'B'

Disconnecting all existing electrical connection from panel ,taking out unserviceable MCCB and cable from LT panel Board and Supply, fixing, connecting and testing of MCCB 200 to 400 Amp 3/4 pole with suitable size of cable lugs/thimble complete incl all electrical connection with making good the damaged surface , complete all as specified and directed by Engineer-in-Charge. Note:- MCCB Issued under Schedule 'B'

Fixing only in replacement Isolator 100/63 Amp Amps, 3/4 pole, 415 volts complete all as specified and directed by Engineer-in-Charge. (Note:- Mtrl will be issued under Schedule 'B')

Fixing only in replacement MCB/SP/SPN/DP 32/40, 240 volts complete all as specified and directed by Engineer-in-Charge. (Note:- Mtrl will be issued under Schedule 'B')

Fixing only LED street light fitting 45/60/90 or any other wattega./ capacity including taking down old unserviceable street light complete all as specified and directed by Engineer-in-Charge. (Note:- Mtrl will be issued under Schedule 'B')

Fixing only LED flood light fitting / solar light fittings any wattage (50 to 200 watt) complete all as specified and directed by Engineer-in-Charge. (Note:- Mtrl will be issued under Schedule 'B')

S&F Post top lantern Aluminium sheet spun canopy thick imported acr sheet molded body finished B2 ABS Holder complete all as specified and as directed by Engineer-in-Charge. Make :- Mepro Cat Pt No PTL 50 incl 15 watt LED bulb or equivalent in Havells/Surya

S&F LED 15 Watt New Generation Post top energy saving enviornmental friendly , long life aesthetically designed with symmentrical light distribution spun Aluminium landscape luminaries complete all as specified and as directed by Engineer-in-Charge.

Automatic street light switch 12 W using Infrared Sensor based NATURE SWITCH for automatic switching of street lights based on LUX level of natural light. Required illuminance for switching ON is < 30 Lux and for switching OFF > 10 Lux level. The sensor (nature switch) alongwith suitable power contactors, Input (supply) MCB and output (load) MCB(s), support terminals should be enclosed in pole/ wall mountable enclosure made of rust proof, electric shock proof, termite proof and FR graded SMC junction box conforming to IP-54 degree of ingress three phase 8 KW lightening load capacity fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

Contactor TP 32 Amp 1NO+1NC,415 V fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

Digital Time switch in existing Panel ,Programmable every 1 min with backup of 6 yrs,28 memory location, current cap 16 Amp with 1 changeover (1CO) fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

MS Junction Box made of 1.6 mm thick MS sheet of size 300mmx200mmx150mm complete with front openable hinged cover and locking arrangements with 4 Nos aluminium bas bar 100 Amps, mounted on porcelin insulator including M&L for MCB SP 10-1No, fixed on box in Din rail complete with electrical connection fixed to pole with suitable size FI clamp nut bolts and washer including duly painted with powder coated paint fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

GI brackets made of 32/40 mm nominal bore GI pipe medium grade of required length not less than 1.5 M long, mounting brackets made out of Mild steel FI 40x6 mm of required shape ( two Nos) duly fitted with Mild steel nuts, bolts and washers and painting with two coats of synthetic enamelled paint over one coat of red oxide Zn chrome primer and fixed to pole / walls etc fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

Supply & Fixing 6 Sqmm x3 core nominal cross sectional area multistranded aluminium conductor cable 100 Rm long Roll, over all PVC sheathed, 1100 Volts grade heavy duty cable PVC insulated and PVC sheathed complete all as specified and as directed by Engineer-in-Charge.

Supply & Fixing 10 Sqmm x3 core nominal cross sectional area multistranded aluminium conductor cable, 100 Rm long Roll over all PVC sheathed, 1100 Volts grade heavy duty cable PVC insulated and PVC sheathed complete all as specified and as directed by Engineer-in-Charge.

Dismantling of existing old damage PCC/steel pole of any description complete all as specified and as directed by Engineer-in-Charge.

Steel tubular swaged poles type 410 SP-31 ( 9.0 metres long) complete with cast iron base plate, final, taper plug, bolts, nuts and screws as specified, including necessary excavation and earth work , PCC 1:4:8 type D2 in foundations below pole, PCC 1:3:6 type C2 around poles and PCC 1:3:6 type C1 as in plinth block , disposal of surplus soil to a distance not exceeding 50 m and depositing where directed, painting steel tubular poles exposed surafces with Aluminium paint two coats over one coat of red oxide primer and providing 300 mm wide bands (3 bands/ straps with synthetic enamel paint and 2 bands with Black bituminous paint ) from plinth block and numbering of poles , painting embedded portion of poles with one coat of bituminous paint including dismantling of existing old damage PCC pole/ steel pole of any description , complete all as specified and as directed by Engineer in charge. Note :Cost of Transportation of Pole at location shall deemed to be included in the rate quoted by contractor against this item and nothing extra shall be admissible on this account .

Supply and errection in of 07 mtr continuously tapered hot dip galvanised Octagonal cross sectional pole with single dipping method having bottom 130 mm A/F and top 70 mm A/F 3 mm thick confirming to ASTM A 572 Gr with yield 450 mpa cut and folded to form an octagonal section and welded in accordance with AWS for wind loading as per IS 875 part 3 1987.Poles shall be provided with base plate of size 225x225x12 mm which shall be free from any lamination or incursion with no cutting or welding on the pole after hot dip galvanising with single arm 1000 mm long bracket tilted to 150 degree from horizontal toward vertices suitable for mounting on the octagonal pole, of company recommendation and one no TPN Connecton 3 phase 4 wire 100 Amps, and one number MCB SP 6 Amps, Cat NO: HM-1107 P for pole and HM-SA 1 M for bracket. A triangular flat MS plat of 6mm thick duly coated with GI shall be welded between cap of the octagonal pole and bracket. Welding work shall be done 250mm on bracket and 150 mm on pole's cap including all RCC work type (1:2:4) type B-1 as per pole manufacturer's drawing and earth work all as per requirement complete all as specified and as directed by Engineer in charge.

All as per item No 55 above but of size of pole 4 mtr

Plain cement concrete 1:3:6 type C-2 using 40 mm graded stone aggregates, as in coping of poles, complete all as specified and as directed by Engineer-in-Charge.

Preparation of old painted surfaces and painting of LT steel tubular pole 9 mtrs long from bottam to top with aluminium paint and painting to bottam up to 1.5 mtr height from top of PCC coping with sysnthetic enamel paint 2 coats in black and Yellow/white alternate strip including numbering in 8 cm height of number with white paint both paint aluminium /synthetic duly approved ,complete all as specified and as directed by Engineer-in-Charge

Surface dressing/ cleaning of surrounding area of two pole/four pole structure / RMU /LT panel etc sub stn area ( 4 mtr X 4mtr ) including removing of tree branches ,complete all as specified and as directed by Engineer-in-Charge

Trimming/pruning of the tree branches coming cross electric power head line LT feeder clearng the span and making the free from touching the tree branches ,complete all as specified and as directed by Engineer-in-Charge

Fixing only LED Blub 5 to 12 Watt for garden light complete all as specified and as directed by Engineer-in-Charge. (Note:- Mtrl will be issued under Schedule 'B')

Unnati Engineers

Diamond Electric Co.