REPAIR/MAINT OF LT E/S DISTR SYS AND STREET LIGHTS FOR AMC C AND C AND 11 GRRC OF EAST OF MG ROAD AND LT FEEDER PILLAR BOX LT PANELS, BUSBAR PANELS, LT SWITCH GEAR, ACB, MCCB AND OTHER CONNECTED WORK AT NORTH OF CARRIAPPA ROAD UNDER GE E/M LUCKNOW

Amount

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 250 Amps 25 kA, 415 volts, FP - 01 Nos d) Outgoing MCCB 200 Amps 25 kA, 415 volts, FP - 02 Nos e) Outgoing MCCB 160 Amps 25 kA, 415 volts, FP - 01 Nos 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 250 Amps 36 kA, 415 volts, FP - 01 Nos c) Outgoing MCCB 200 Amps 25 kA, 415 volts, FP - 01 Nos d) Outgoing MCCB 160 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 160 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.

Supply and fixing in repairs Off load changeover switch in Sheet metal enclosure manually operated 4 pole , 100 Amps four pole, fixed to wall/panels with suitable size clamps, nuts, bolts and washer, including necessary connection ,testing complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in repairs Off load changeover switch in Sheet metal enclosure manually operated 4 pole , 63 Amps four pole, fixed to wall/panels with suitable size clamps, nuts, bolts and washer, including necessary connection ,testing complete all as specified and directed by Engineer-in-Charge.

MCCB 63 Amp 3 pole 16 KA fixed type 415 volts 50 Hz with spreader and suitable size of cable lugs/thimble complete including all electrical connection and making good the damaged surface after disconnecting all existing electrical connection from panel including testing and taking out unserviceable MCCB and cable from LT panel Board , complete all as specified and directed by Engineer-in-Charge.

MCCB 100 Amp 3 pole 16 KA fixed type 415 volts 50 Hz with spreader and suitable size of cable lugs/thimble complete including all electrical connection and making good the damaged surface after disconnecting all existing electrical connection from panel including testing and taking out unserviceable MCCB and cable from LT panel Board , complete all as specified and directed by Engineer-in-Charge.

MCCB 160 Amp 4 pole 25 KA fixed type 415 volts 50 Hz with spreader and suitable size of cable lugs/thimble complete including all electrical connection and making good the damaged surface after disconnecting all existing electrical connection from panel including testing and taking out unserviceable MCCB and cable from LT panel Board , complete all as specified and directed by Engineer-in-Charge.

MCCB 200 Amp 4 pole 25 KA fixed type 415 volts 50 Hz with spreader and suitable size of cable lugs/thimble complete including all electrical connection and making good the damaged surface after disconnecting all existing electrical connection from panel including testing and taking out unserviceable MCCB and cable from LT panel Board , complete all as specified and directed by Engineer-in-Charge.

MCCB 250 Amp 4 pole 36 KA adjustable thermal and magnetic setting (80 to 100%) type 415 volts 50 Hz with spreader and suitable size of cable lugs/thimble complete including all electrical connection and making good the damaged surface after disconnecting all existing electrical connection from panel including testing and taking out unserviceable MCCB and cable from LT panel Board , complete all as specified and directed by Engineer-in-Charge.

MCCB 400 Amp 4 pole 36 KA adjustable thermal and magnetic setting(80 to 100%) type 415 volts 50 Hz with spreader and suitable size of cable lugs/thimble complete including all electrical connection and making good the damaged surface after disconnecting all existing electrical connection from panel including testing and taking out unserviceable MCCB and cable from LT panel Board , complete all as specified and directed by Engineer-in-Charge.

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, 4 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.12 above but of size 25 Sqmm 4 core

All as per serial item No.12 above but of size 50 Sqmm 3.5 core

All as per serial item No.12 above but of size 95 Sqmm 3.5 core

All as per serial item No.12 above but of size 120 Sqmm 3.5 core

All as per serial item No.12 above but of size 185 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.

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.

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.

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.

End termination heat shrinkable joint including sleeves suitable for LT XPLE underground aluminium conductor cable 1000 Volt of grade 25 Sqmm to 50 Sqmm x 3.5/4 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.

All as per serial item No. 26 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 25 Sqmm to 50 Sqmm x 3.5/4 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. 28 above but of size 70 to 120 Sqmm

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. 30 above but of size 50 mm bore

All as per serial item No. 30 above but of size 80 mm bore

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

Dismantling of existing old damage PCC pole/ steel pole of any description complete all as specified and 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 complete all as specified and directed.

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

Painting on old painted surface of LT Panel/Feeder Piller Box by brushing after cleaning stain & grease spot with thinner and sand papar and painting the cleaned surface with synthetic enamel paint as existing colour to acheive good finish by applying two coat paint by spray painting machine carefully after disconnection of power supply and covering the meters, indicators, relays and switches to prevent fall of paint drop on them & including writing, numbering, letter etc with white paint on newly painted surfaces ,complete all as specified and as directed by Engineer-in-Charge

MCCB TP 63 Amps 10 KA, 415 Volts AC, 50 Hz, complete with 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 including testing and taking out unserviceable MCCB , complete all as specified and directed by Engineer-in-Charge.

M&L for submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated multistranded copper conductor cable 2x6 sqmm & 1x4 sqmm as earth wire with and including surface PVC casing caping of size not less than 20 mm complete all as specified and directed by Engineer-in-Charge.

Maintenance of feeder pillar/LT panel indoor/outdoor type Panel by cutting corroded MS lid from LT panel, and weilding the same with 2 mm thick MS sheet in any desired shape including removing the carbonized/melted sparked thimbles, cleaning the carbonized bus bar making cable ends clean and replacement of following unserviceable parts with new nut bolts and washer , complete all as specified and directed by Engineer-in-Charge. Note : All spare parts and rewiring work will be measured and paid seperately under respective item of Sch 'A' as supply only and cost of fixing is deemed to be included in rates quoted against this item and nothing extra shall be admissible on this account .

Supply only multifunction meters in existing Panel of size 96X96 sqmm flush mounted case 3 line LED display, 1.0 Multifunction Panel Panel mounted meter 3 P2W/3P4W and -/ A or -/ A configurable, with RS 485 comunication port .

Supply only LED Indicator lamps (RYB) as per existing size

Supply only Aluminium bus bars of 200 Amp .

Supply only Powder coated CRCA sheet metal enclosure.

Earthing complete with galvanised steel plate earth electrode 600X600X6mm thick buried directly in ground (earth pit not less than 2.25 meter below ground level) with top edge of the plate not less than 1.5 metre below normal ground level connected to GI strip 32x6mm at two points by means of bolts and nut, check nut and washers including charcoal dust, common salt, necessary excavation in hard/dense soil, returning filling in and removal of surplus soil to a distance up to 50metres, PCC pit in 1:3:6 type CI (using 20mm grade stone aggregate) RCC 1:2:4 type B-1 (using 20mm grade stone aggregate ) 50mm thick pit cover, reinforced with 8mm dia TMT bars 75mm c/c, both ways MS handle 12mm dia, GI funnel, wire mesh and GI watering pipe of 20mm bore GI (light grade) and earth lead protection pipe 40mm bore (light grade) all as specified, directed and shown in electrical plate No 5 of SSR Part-I and testing ,including dismanteling 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 1.00 metre away from earth.

Isolator 4P 100 Amp, 10 KA ,415 volts C curve fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

Isolator 4P 63 Amp, 10 KA ,415 volts C curve fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

Isolator TP 63 Amp, 10 KA ,415 volts C curve fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

MCB SPN, 32 Amp 10 kA, 240 volts AC 'C' curve fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

MCB SP, 05 to 32 Amp 10 kA, 240 volts AC 'C' curve fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

Taking down carefully the defective street light fittings 36/45/60/90 watt any type from the poles/walls and refixing the same on poles/walls after repair by replacement of unserviceable parts , complete all as specified and as directed by Engineer-in-Charge. Note :- Replacement of the parts shall be measured & paid separately as supply only under respective item.

Supply only LED driver ( 35 V/45V/65V DC)suitable for LED street lights of 45 Watt , complete all as specified and as directed by Engineer-in-Charge.

Supply only LED driver (90V/110V/220V DC) suitable for LED street lights of 90Watt , complete all as specified and as directed by Engineer-in-Charge.

LED street light fitting with mandatory driver set having pressure die cast aluminium body and lenses suitable for 45 watt confirming to IP 66 and IK 07 protection having company LOGO ingraved complete lumes high power LED with lenses Lumen efficacy of LED not less than 100 lumen per watt system,efficency power factor >0.95, THD<10% at Full load CRI> 70%, every life class 50000 hrs at the L70,poted driver set , Phase to phase protection at 415 Volts , over voltage protection,surge voltage protection and other seafty test as per IS 15885 Part-II /Sec 13 and BIS comply ) incl fitting suitable for pole mounting bracket 40 mm. all releven documents related to luminaries and driver needed to submit for approval fixed as in replacment of old unservicable light , complete all as specified and as directed by Engineer-in-Charge.

LED street light fitting with mandatory driver set having pressure die cast aluminium body and lenses suitable for 60 watt confirming to IP 66 and IK 07 protection having company LOGO ingraved complete lumes high power LED with lenses Lumen efficacy of LED not less than 100 lumen per watt system,efficency power factor >0.95, THD<10% at Full load CRI> 70%, every life class 50000 hrs at the L70,poted driver set , Phase to phase protection at 415 Volts , over voltage protection,surge voltage protection and other seafty test as per IS 15885 Part-II /Sec 13 and BIS comply ) incl fitting suitable for pole mounting bracket 40 mm. all releven documents related to luminaries and driver needed to submit for approval fixed as in replacment of old unservicable light , complete all as specified and as directed by Engineer-in-Charge.

LED flood light fitting with mandatory driver set having pressure die cast aluminium body (LM 6 alloy) and lenles suitable for 50 watt confirming to IP 66 and IK 07 protection having company LOGO ingraved complete in respect high power LED with lences>100LM/watt system,efficency power factor >0.95, THD<10% at Full load CRI> 70%, every life class 50000 hrs at the rate L70,poted driver setwith BIS No return on it all to releven documents related to luminaries and driver needed to submit for approval fixed as in replacment of old unservicable light , complete all as specified and as directed by Engineer-in-Charge.

LED flood light fitting with mandatory driver set having pressure die cast aluminium body (LM 6 alloy) and lenles suitable for 120 watt in confirming to IP 66 and IK 08 protection having company LOGO ingraved complete in respect with system lumes high power LED with lences>100 LM/watt system,efficency power factor >0.95, THD<10% at Full load CRI> 70%, every life class 50000 hrs at the rate L70,poted driver set , Phase to phase protection , over voltage protection,surge voltage protection and other seafty test as per IS 15885 Part-II /Sec 13 and BIS comply ) all to releven documents related to luminaries and driver needed to submit for approval fixed as in replacment of old unservicable light , 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.

MS Junction Box made of 1.6 mm thick MS sheet of size 200mmx200mmx150mm 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.

Flat twin core ,10 sqmm nominal cross sectional area multistranded aluminium conductor cable, over all PVC sheathed, 1100 Volts grade heavy duty cable in and including taking out of old unservicable cable , complete all as specified and as directed by Engineer-in-Charge.

All as per serial item No. 61 above but of size 4.0 sqmm twin core.

All as per serial item No. 61 above but of size 6.0 sqmm twin core.

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.

Automatic street light switch 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.

PVC perplex cover diamond shape suitable for post top lantern fittings of 18” dia fixed as in replacment , complete all as specified and as directed by Engineer-in-Charge.

Replacement of Metalic Post top lantern perplex cover diamond shape suitable for post top lantern fittings of 18” dia complete all as specified and as directed by Engineer-in-Charge.

Unnati Engineers

Shree Tirupati Associates

Ajanta Associates

Diamond Electric Co.

M/s Vatsh Raj and co