REPAIR/MAINT OF LT CABLE, DISTRIBUTION SYSTEM AND CONNECTED WORKS AT AFS AMLA

Amount

All as per Item No 1 Above but 95 to 185 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 above but 240 to 400 Sqmm 3.5 Core complete all as specified and directed.

Supply lay & testing cable 10 Sqmm 4 core XLPE insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) with stranded aluminum conductor, 1100 volts grade, laid in trenches/passing through pipe/duct or fixed to wall/pole etc., and connecting up complete all as specified and directed.

All as per Item No 4 above but 16 Sqmm 4 Core complete all as specified and directed.

All as per Item No 4 above but 25 Sqmm 4 Core complete all as specified and directed.

All as per Item No 4 above but 35 Sqmm 3.5 Core complete all as specified and directed.

All as per item No 4 above but 50 Sqmm 3.5 Core complete all as specified and directed.

All as per item No 4 above but 70 Sqmm 3.5 core complete all as specified and directed.

All as per item No 4 above but 95 Sqmm 3.5 Core complete all as specified and directed.

All as per item No 4 above but 120 Sqmm 3.5 Core complete all as specified and directed.

All as per item No 4 above but 185 Sqmm 3.5 Core complete all as specified and directed.

All as per item No 4 above but 240 Sqmm 3.5 Core complete all as specified and directed.

Excavation in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for laying cables and getting out in soft/loose soil complete all as specified and directed.

Excavation in trenches, not exceeding 1.5 m wide and exceeding 1.5 m but not exceeding 3.0m in depth; for laying cables and getting out in hard/dense soil complete all as specified and directed.

Returning filling in excavated soil including spreading levelling and well ramming in layers not exceeding 25 cm thick complete all as specified and directed.

Removing surplus excavated material to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and directed.

Supply and laying HDPE DWC pipe size outer dia 63 mm, inner dia 50 mm for LT cable protection including sockets, bends etc complete all as specified and directed.

Supply and laying HDPE DWC pipe size outer dia 110 mm, inner dia 95 mm for LT cable protection including sockets, bends etc complete all as specified and directed.

M&L for galvanised steel tubing of size 50 mm dia bore , light grade laid in trenches/ fixed to poles, walls etc as a protection for service cable including removing existing old unserviceable rusted pipe complete all as specified and directed.

Dismantling of old concrete pole/ strut, any size and removal from site complete all as specified and directed.

Dismantling of old steel tubular poles any size and removal from site complete all as specified and directed.

Refixing of old steel tubular swaged poles any type/size/length obtained from item Ser No 24 above after dismantling and erecting in new location within 1 KM radius as directed by Engr-in-charge including painting the exposed portion with two coats of aluminium paint over a coat red oxide primer and painting of 30 cm black and white strips upto 0.9 mtrs from bottom of the erected pole complete all as specified and directed. Note : (a) Rate quoted shall be deemed to be inclusive of the following : - (i) Any repair/welding/ fabrication work on the old poles. (ii) Any rusted surface on the old pole shall be treated wtih red oxide primer to application of aluminium paint (b) Necessary excavation, earthwork and PCC work will be measured and paid separately.

M&L for erection of steel tubular swaged poles 9.0 Mtr long type 410 SP-31 complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified here-in-after including apply of two coat of aluminium paint over one coat of red oxide zinc chrome primer above ground level and two coat of bituminous paint below ground level complete all as specified and directed. Note: (a) Excavation, foundation concrete, etc. will be measured separately under the appropriate sections. (b) Painting to steel tubular poles (inside and outside) shall deemed to be included in the rates quoted.

M&L for plain cement concrete 1:4:8, type D2 (using 40 mm graded stone aggregate) as in foundations, filling and mass- concrete, complete all as specified & directed.

M&L for plain cement concrete 1:3:6, type C2 (using 40 mm graded stone aggregate) as in foundations, filling and mass- concrete, complete all as specified & directed.

M&L for plain cement concrete 1:2:4, type B1 (using 20 mm graded stone aggregate) as in coping and the like including necessary form work etc, complete all as specified & directed.

Supply, installation, commisioning and testing LT feeder pillar box out door type double door and single shutter front open including locking arrangement system made out of MS sheet of 3.15 mm CRCA sheet of size 0.6x0.6x0.3 mtr and double door, canopy, dust proof, bottom cable entry plate and gland for cable size150/120/95/70/50/25/16/10 sqmm 3.5 core suitable MS angle iron 40x40x5 mm with aluminium busbar size 600 Amps system mounted on hygroscopic insulators bus bar including suitable nut, bolt and Washer (16 Nos) & including powder coated paint with and providing necessary foundation/ plateform of the feeder pillar height 1.5 feet from ground with PCC 1:2:4 type B2 including provision of for incomong and outgoing cable gland, thimbling for old / new cables as per site requirement and proper finishing as per existing surface complete all as specified and directed Note: Drawing for LT feeder piller box shall be got approved by GE before fabrication.

Supply and fix PVC junction box of size 205mmx255mmx112mm, shockproof, rust proof, 100% waterproof, pole mounting arrangement, fire retardent with aluminium bus bar rating three phase 150 Amps and neutral 75 Amp, IP 65 having provision for metric knockouts for cable entry upto 25 Sqmm including GI clamps and opening of door by hindges with closing clamp complete all as specified and directed.

Supply and fix in repair outdoor type straight through joint heat shrinkable type for LT XLPE cable size 3.5/4 core x 25 to 70 Sqmm, 1100 volt grade cable and connecting the cable including testing on load complete all as specified and directed.

All as per item No 32 above but LT cable size 3.5/4 core x 95 to 185 Sqmm complete all as specified and directed.

S&F in repairs MCCB 630 Amps, 4 Pole, breaking capacity 50 KA, 415 volts with thermal magnetic release type complete all as specified and directed.

All as per Item No 34 above but MCCB 400 Amps, 4 Pole, breaking capacity 36 KA complete all as specified and directed.

All as per Item No 34 above but MCCB 250 Amps, 4 Pole, breaking capacity 36 KA complete all as specified and directed.

All as per Item No 34 above but MCCB 200 Amps, 4 Pole, breaking capacity 25 KA complete all as specified and directed.

All as per item No 34 above but MCCB 160 Amps, 4 Pole, breaking capacity 16 KA complete all as specified and directed.

All as per item No 34 above but MCCB 100 Amp, 4 pole, breaking capacity 16 KA complete all as specified and directed.

All as per item No 34 above but MCCB 63 Amp, 4 pole, breaking capacity 16 KA complete all as specified and directed.

M&L for painting of steel tubular poles any type of 8.5 to 9 mtrs height with two coats of aluminium paint including painting to cross arms, brackets and clamps etc. including preparation of surfaces by scrubbing and cleaning with wire brush complete all as specified and directed.

M&L for marking of pole number with black luminous words on luminous yellow round sticker as per sample complete all as specified and directed.

M&L for plate earthing with galvanised 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 m below normal ground level) with the top edge of the earth plate at a depth not less than 1.5 m 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 incl GI earth strip 25 x 4 mm bolted (with GI nuts, bolts & check nuts) and riveted to earth plate at one end and connected to metallic bodies of HT/LT equipment’s etc at the other end including 32 mm GI light grade pipe with all fittings from top of electrode to body of equipment fixed with iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from bottom of earth pit to top of electrode complete with earth pit in PCC 1:2:4 type B-2 using 12 mm graded crushed stone aggregate and RCC cover complete all specified and shown in electrical plate No 3 of SSR Part-1 including testing earth resistance and submitting test report to AGE E/M by the contractor complete all as specified & directed.

Note : Earthing resistance required in earthing shall less than 1.0 Ohms after completion of work. All earthing shall be tested by the contractor in presence of Engr-in-Charge. If contractor fail to achieve the above result the same shall be rectified by the contractor without any extra cost.

M&L for Galvanised iron strip as earth continuity conductor or main earthing lead of size 25 x 4 mm complete all as specified and directed.

M&L for Trimming/cutting tree branches with clearing space upto 2 meter from the overhead conductor any side, all around for HT/LT distribution system complete all as specified and directed. Note : Contractor shall take proper shutdown from JE E/M/Sub Stn incharge before starting work.

M & L for Restringing and stretching of OH line of ACSR conductor of size 3 phase 3 wire system measured as single run including cleaning of insulators and aluminium wire for binding complete all as specified and directed.

All as per item No 46 above but 3 phase 4 wire system measured as single run complete all as specified and directed.

All as per item No 46 above but Single phase 2 wire system measured as single run complete all as specified and directed.

Supply & fixing in repair of PVC insulated flat twin core 2.5 Sqmm unsheathed aluminium conductor complete all as specified and directed.

Supply and fix in repair PVC conduit heavy duty of size 20 mm dia on pole/wall including passing of existing/new service wire through conduit from junction box to security light fitting complete all as specified & directed.

Taking down old unseviceable LT Panel. Supply, installation, testing & commissioning of LT Panel (CPRI approved) 440V AC, outdoor type 3.15 mm CRCA sheet of appropriate size, front double doors, front & back openable dust & vermin proof aluminium main bus bar of 600 Amps 03 Nos alongwith one neutral bus bar 300 Amps, lifting arrangement/hooks at the tope, wiring with appropriate size of copper cables, MS angle iron frame size 75x75x 6MM thick cable glands brass chromium plated of different sizes suitable for outgoing LT cables complete with following specified items :- Note: Drawing for LT feeder piller box shall be got approved by GE before fabrication.

INCOMER (a) MCCB 400 Amps, 4 pole fixed type, breaking capacity 35 KA, thermal magnetic release - 01 No (b) Spreader Terminal - 01 No (c) Rotary Handle - 01 No (d) R/Y/B Indication lamp - 03 Nos (c) Digital Ammeter 0-400 Amps - 01 No (f) Digital Volt meter 0-500 Volts - 01 No (d) CTs 400/5A - 03 Nos (h) Control 6A SP MCB - 06 Nos (j) Fuse base with link - 03 Nos (e) Surge protection device maximum continuous operating voltage 275 volts short circuit withstand (icc) 35 KA, model No CSH1 50/230(L-N) Make: Mc Layers- 01 No OUTGOING (a) MCCB 160 Amps 04 Poles, breaking capacity 16 KA, thermal magnetic release - 02 Nos with spreader terminals. (b) MCCB 100 Amps 04 Poles, breaking capacity 16 KA with thermal magnetic release - 03 Nos with Spreader terminals. (c) Rotary Handle - 05 Nos

Taking down old unseviceable LT Panel. Supply, installation, testing & commissioning of LT Panel (CPRI approved) 440V AC, outdoor type 3.15 mm CRCA sheet of appropriate size, front double doors, front & back openable dut & vermin proof aluminium main bus bar of 400 Amps 03 Nos alongwith one Neutral bus bar 200 Amps, lifting arrangement/hooks at the top, wiring with appropriate size of copper cables, MS anngle iron frame size 75x75x 6MM thick cable glands brass chromium plated of different sizes suitable for outgoing LT cables complete with following specified items :- Note: Drawing for LT feeder piller box shall be got approved by GE before fabrication.

INCOMER (a) MCCB 250 Amps, 4 pole fixed type, breaking capacity 25 KA, thermal magnetic release - 01 No (b) Spreader Terminal - 01 No (c) Rotary Handle - 01 No (d) R/Y/B Indication lamp - 03 Nos (e) Digital Ammeter 0-250 Amps - 01 No (f) Digital Volt meter 0-500 Volts - 01 No. (g) CTs 350/5A - 03 Nos (h) Control 6A SP MCB - 06 Nos (j) Surge protection device maximum continuous operating voltage 275 volts short circuit withstand (icc) 35 KA, model No CSH1 50/230(L-N). Make: Mc Layers - 01 Nos OUTGOING (a) MCCB 100 Amps 04 Poles, breaking capacity 16 KA with thermal magnetic release - 02 Nos with spreader terminals. (b) MCCB 63 Amps 04 Poles, breaking capacity 16 KA with thermal magnetic release - 03 Nos with spreader terminals. (c) Rotary Handle - 05 Nos

Taking down old unseviceable LT Panel. Supply, installation, testing & commissioning of LT Panel (CPRI approved)) 440V AC, outdoor type 3.15 mm CRCA sheet of appropriate size, front double doors, front & back openable dut & vermin proof aluminium main bus bar of 500 Amps 03 Nos alongwith one Neutral bus bar 250 Amps, lifting arrangement/hooks at the tope, wiring with appropriate size of copper cables, MS anngle iron frame size 75x75x 6MM thick cable glands brass chromium plated of different sizes suitable for outgoing LT cables complete with following specified items :- Note: Drawing for LT feeder piller box shall be got approved by GE before fabrication.

INCOMER (a) MCCB 300 Amps, 4 pole fixed type, breaking capacity 35 KA, microprocessor based release with overload/short circuits and earth fault protection - 01 No (b) Spreader Terminal - 01 No (c) Rotary Handle - 01 No (d) R/Y/B Indication - 03 Nos (e) Digital Ammeter 0-300 - 01 Nos (f) Digital Volt meter 0-500 Volts - 01 Nos (g) CTs 350/5A - 03 Nos (h) Control 6A SP MCB - 06 Nos (j) Fuse base with link - 03 Nos (k) Surge protection device maximum continuous operating voltage 275 volts short circuit withstand (icc) 35 KA, model No CSH1 50/230(L-N). Make - Mc Layers - 01 No. OUTGOING (a) MCCB 100 Amps 04 Poles, breaking capacity 16 KA with thermal magnetic release - 02 Nos with Spreader terminals. (b) MCCB 63 Amps 04 Poles, breaking capacity 16 KA with thermal magnetic release - 04 Nos with Spreader terminals. (c) Rotary Handle - 06 Nos

M & L for shifting of existing LT panel/ APFC panel of any capacity/size by taking proper shutdown from power house and disconnecting cables connection both incoming and outgoing complete fixing in new location including making new incomming and outgoing connection complete all as specified & directed. (Note: All earth work and PCC works shall be measured and paid separately under respective item)

M &L in Repair of broken shutter door/channeling fencing of any sub stn blg/4 pole structure/LT Panel including cleaning, oiling, greasing and servicing of shutter door inclunding repair of any damaged items and making servicable and painting of shutter door/chanelling fencing with two coat of aluminum paint after cleaning and scrubbing by wiremess all as specified and directed.

M&L for servicing/Repairing of LT distribution Panels/feeder pillar boxes/APFC Panel, 03 phase, 430 volts, all as specified and as directed. (a) Repair/replacement of damaged hinges of each compartment. (b) Cleaning of existing bus bars with CTC applying, providing bus bar insulation and re-fixing with new nuts, bolts, washers etc. (c) Cleaning of existing bus bars with CTC applying, providing bus bar insulation and re-fixing with new nuts, bolts, washers etc. (d) Replacement of damaged/worn out cable lugs any made/size for incoming & outgoing cables. (e) Replacement of neoprene gasket for all doors of panel board. (f) Cleaning of grass up to 1 mtr all the side of panel. Note- Spare parts such as MCCBs, Meters, CTs shall be measured and paid under respective items

S & F in repair TP MCB 63 Amps, with 10 kA breaking capacity complete all as specified & directed.

S & F in repair TP MCB 40 Amps, with 10 kA breaking capacity complete all as specified & directed.

S & F in repair TP MCB 32 Amps, with 10 kA breaking capacity complete all as specified & directed.

S & F in repair power factor corrector relay upto 8 stage with programming complete all as specified and directed.

S & F in repair Capacitor duty contactor 3 pole, 7 KVAr, 1 NO 1 NC complete all as specified & directed.

S & F in repair Capacitor duty contactor 3 pole, 12.5 KVAr, 1 NO 1 NC complete all as specified & directed.

S & F in repair Capacitor duty contactor 3 pole, 20 KVAr, 1 NO 1NC complete all as specified & directed.

S & F in repair PhiCap heavy duty Capacitor 2 KVAR, 3 phase, 415 Volts complete all as specified and directed.

S & F in repair PhiCap heavy duty Capacitor 5 KVAR, 3 phase, 415 Volts complete all as specified and directed.

S & F in repair PhiCap heavy duty Capacitor 10 KVAR, 3 phase, 415 Volts complete all as specified and directed.

S & F in repair PhiCap heavy duty Capacitor 20 KVAR, 3 phase, 415 Volts complete all as specified and directed.

S & F in repair LED ON/OFF indicator light complete all as specified & directed.

Supply and fix change over switch off load rating 100 Amp, 415 Volts, 4 pole with SS enclosure complete all as specified and directed.

Supply & fix change over switch off load rating 200 Amps, 415 Volts, 4 pole with SS enclosure complete all as specified and directed.

Note:- The amount against the Schedule of Credit mentioned in the tender document shall be deducted from the total amount quoted against Sch 'A' while deriving the Contract Sum for Acceptance.

chronicle enterprises (BID ID -3481324)

SUNIL ENTERPRISE (BID ID -3481570)