SPECIAL REPAIR TO ELECTRICAL SUPPLY INFRASTRUCTURE BY UPGRADING LT PANELS ALONGWITH REPLACEMENT OF DEGRADED CABLE IN TECH AND DOMESTIC AREA AT AF STN CHAKERI KANPUR

Amount

Excavation in trenches by mechanical means (Hydraulic excavator) not exceeding 1.5 m wide and n. exc 1.5 m in depth for laying of cable for soft/ loose soil and getting out all as specified and directed.

Returning, filling in including spreading, leveling, watering and well ramming in layers n. exc 25 cm apart for soft/loose soil all as specified and directed.

M & L for dry Ganga Sand cushioning in trenches for protection of cable including watering and consolidation all as specified and directed. Note: Punned thickness shall be considerd for measurment purpose

M & L for well burnt brick sub class B old size laying in trenches for cable protection complete all as specified and directed.

Removing of excavated surplus soil to a distance n. exc 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

M&L for cutting of PCC/Hard standing/WBM road not exceeding 45 cm in width & not exceeding 60 cm in depth for passing of LT cable and making good of disturbed surface to match with the existing surfaces by using old and new material upto 30 cm in depth and 30 cm thick PCC (1:3:6) type C-2 using 40 mm graded stone aggregate complete all as specified and directed .

M&L for making horizontal boring 60 cm deep below road crossing for passing of LT cable in GI pipe all as specified and directed.

Taking out from trenches/duct/floor/wall/roof/under road/drain or hardstanding etc. old existing u/s underground XLPE aluminium conductor LT cable of any size and making good the disturbed surface to original position complete all as specified and directed.

Taking out of old existing LT overhead line ACSR any size from its position by necessary disconnecting of conductor and removing and making good the disturbed surface to original position complete all as specified and directed.

Taking out of old cross-arms of M.S. channel or angle sections etc. complete and making good the disturbed surface all as specified and directed.

Taking out of old insulators any type, any size complete and making good the disturbed surface all as specified and directed.

Taking out of old stay assembly complete and making good the disturbed surface all as specified and directed.

Taking out of old earth wire or copper conductor, service feeder or distributor span and making good the disturbed surface all as specified and directed.

Relaying in trenches/duct/floor/wall/roof/under road/drain or hardstanding etc. old serviceable underground XLPE aluminium conductor LT cable of any size and making good the disturbed surface to original position complete all as specified and directed.

Supply, laying, testing and commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 10 sq mm 2 core laid in trenches/duct / laid on wall etc. incl. suitable size lugs ,thimbles, glands, GI Nuts and bolts, washers, insulation tape etc. complete all as specified and directed. Make:-Havells / Polycab / Gloster / Finolex

All as per item No 15 above but size 16 Sqmm 4 core

All as per item No 15 above but size 25 Sqmm 3.5 core

All as per item No 15 above but size 50 Sqmm 3.5 core

All as per item No 15 above but size 70 Sqmm 3.5 core

All as per item No 15 above but size 95 Sqmm 3.5 core

All as per item No 15 above but size 120 Sqmm 3.5 core

All as per item No 15 above but size 185 Sqmm 3.5 core Note for S.No. 15 to 22: The cable at various location shall be of varying lengths i.e. in pieces of different lengths as per site requirement. The quantity of cables shown therein are not necessarily to be laid in one go.

Supply and laying in trenches/Floor or fixed to Pole/Wall GI pipe light grade of size 50 mm bore with fitting for protection of cable including dismantling existing pipe complete all as specified and directed. Make:- Tata / Jindal / Prakash / Surya

All as per item No. 23 above but of size 80 mm bore.

M & L for Straight through joint kit Heat shrinkable type suitable for XLPE under ground cable of size 10-16 sqmm 2/4 core all as specified and directed. Make:- Raychem / Denson / 3M

All as per item No. 25 above but of size 25-50 sqmm 3.5 core.

All as per item No. 25 above but of size 70-150 sqmm 3.5 core.

All as per item No. 25 above but of size 185-240 sqmm 3.5 core.

M & L for End joint kit Heat shrinkable type suitable for XLPE under ground cable of size 70-150 sqmm 3.5 core all as specified and directed. Make:- Raychem / Denson / 3M

All as per item No. 29 above but of size 185-240 sqmm 3.5 core.

Surface dressing 15 cm deep and getting out including cleaning away all grass vegetation saplings, brush wood under grouting, roots & tree and not exceeding 30 cm girth and removing rubbish to a distance of 50 mtr outside the periphery of area as directed.

Earthing complete with GI earth plate electrode of size 600 mm x 600 mm x 6 mm thick buried directly to ground vertically to a depth not less than 2.25 Mtr below the ground level with top edge of earth plate not less than 1.5 Mtr below normal ground level connected to GI strip 32 x 6 mm size as earthing lead protected with 50 mm dia GI pipe light grade filling around with charcoal dust and salt including excavation, returning, filling of earth and disposal of surplus soil to a distance not exceeding 50 mtr and connected to GI strip by means of GI nuts, bolts and washers strip connected to earth plate including chamber PCC 1 : 3 : 6 type C1. using 20 mm graded stone aggregate in concrete pit pre-cast RCC 40 mm thick reinforced with 6 mm dia round at the rate of 75 mm C/C both way with 12 mm dia mild steel plain bar lifting handle 2 Nos funnel with wire mesh 20 mm dia GI pipe light grade watering pipe and frame work complete all as per SSR Part - I including testing complete. (GI strip upto 7.5 m length in included in unit rate quoted by contractor and beyond this lengths the same shall be measured & paid separately.

M&L for replacement of GI strip 32 x 6 mm by taking down the old existing earth strip any size inside hanger, fixing with proper clamp, saddles, nut bolts , washers etc. properly and connected to equipment or panel complete all as specified and directed.

Taking out of old u/s panel of any size and capacity and making good the disturbed surface all as specified and directed.

Material and Labour for supply, installation, commissioning and testing of indoor type LT panel (CPRI Approved) made out of 2 mm thick CRCA sheet metal, double door and suitable MS angle iron base frame, cubical type floor mounted 3 Phase, 4 Wire, 415 Volts properly insulated aluminium bus bar - 04 Nos having capacity 2000 amps on phase & neutral, dust and vermin proof, both side open with locking arrangement, danger board plate, duly painted internally and externally with powder coated, fixing in position by provision of platform suitable size built with brick work in CM (1:4), 15 mm thick plastering in CM (1:6) including glands, lugs, thimbles for all incoming and outgoing cable complete all as directed:- Incoming: (i) ACB 1250 Amp, 50kA, 415V, 4P - 01 No, Ics=100% Icu Outgoing: (i) MCCB 400 Amp, 36kA, 415V, 4P - 01 No, Ics=100% Icu (ii) MCCB 250 Amp, 36kA, 415V, 4P - 04 No, Ics=100% Icu (iii)MCCB 160 Amp, 25kA, 415V, 4P - 03 No, Ics=100% Icu (iv)MCCB 63 Amp, 25kA, 415V, 4P - 02 No, Ics=100% Icu Make MCCB - ABB / Schneider / Legrand

Material and Labour for supply, installation, commissioning and testing of indoor type LT panel (CPRI Approved) made out of 2 mm thick CRCA sheet metal, double door and suitable MS angle iron base frame, cubical type floor mounted 3 Phase, 4 Wire, 415 Volts properly insulated aluminium bus bar - 04 Nos having capacity 600 amps on phase & neutral, dust and vermin proof, both side open with locking arrangement, danger board plate, duly painted internally and externally with powder coated, fixing in position by provision of platform suitable size built with brick work in CM (1:4), 15 mm thick plastering in CM (1:6) including glands, lugs, thimbles for all incoming and outgoing cable complete all as directed:- Incoming: (i) MCCB 400 Amp, 36kA, 415V, 4P - 01 No, Ics=100% Icu Outgoing: (i) MCCB 250 Amp, 36kA, 415V, 4P - 02 No, Ics=100% Icu (ii)MCCB 160 Amp, 25kA, 415V, 4P - 02 No, Ics=100% Icu Make MCCB - ABB / Schneider / Legrand

Material and Labour for supply, installation, commissioning and testing of outdoor type LT panel (CPRI Approved) made out of 3.15 mm thick CRCA sheet metal, double door and suitable MS angle iron base frame, cubical type floor mounted 3 Phase, 4 Wire, 415 Volts properly insulated aluminium bus bar - 04 Nos having capacity 2400 Amps on phase & neutral, dust and vermin proof, both side open with locking arrangement, danger board plate, duly painted internally and externally with powder coated, fixing in position by provision of platform suitable size built with brick work in CM (1:4), 15 mm thick plastering in CM (1:6) including glands, lugs, thimbles for all incoming and outgoing cable complete all as directed:- Incoming: (i) ACB 1600 Amp, 50kA, 415V, 4P - 01 No, Ics=100% Icu Outgoing: (i) MCCB 400 Amp, 36kA, 415V, 4P - 05 No, Ics=100% Icu Make MCCB - ABB / Schneider / Legrand

Material and Labour for supply, installation, commissioning and testing of outdoor type LT panel (CPRI Approved) made out of 3.15 mm thick CRCA sheet metal, size 1000 mm x 1200 mm x 800 mm, double door and suitable MS angle iron base frame, cubical type floor mounted 3 Phase, 4 Wire, 415 Volts properly insulated main incoming aluminium bus bar - 04 Nos having capacity 200 amps on phase & neutral and outgoing aluminium sub bus bar - 04 Nos having capacity 63 amps on phase & neutral dust and vermin proof, both side open with locking arrangement with danger board plate, provision of cable ally on both incoming and outgoing side, duly painted internally and externally with powder coated, fixing in position by provision of platform suitable size built with brick work in CM (1:4), 15 mm thick plastering in CM (1:6) including glands, lugs, thimbles for all incoming and outgoing cable including dismantling / taking out complete all as directed:- Outgoing: MCCB 63 Amp, 25kA, 415V, 4P - 01 No, Ics=100% Icu Make MCCB - ABB / Schneider / Legrand

Material and Labour for supply, installation, commissioning and testing of outdoor type LT panel (CPRI Approved) made out of 3.15 mm thick CRCA sheet metal, double door and suitable MS angle iron base frame, cubical type floor mounted 3 Phase, 4 Wire, 415 Volts properly insulated aluminium bus bar - 04 Nos having capacity 400 amps on phase & neutral, dust and vermin proof, both side open with locking arrangement, danger board plate, duly painted internally and externally with powder coated, fixing in position by provision of platform suitable size built with brick work in CM (1:4), 15 mm thick plastering in CM (1:6) including glands, lugs, thimbles for all incoming and outgoing cable complete all as directed:- Incoming: (i) MCCB 250 Amp, 36kA, 415V, 4P - 01 No, Ics=100% Icu Outgoing: (i) MCCB 160 Amp, 25kA, 415V, 4P - 02 No, Ics=100% Icu (ii)MCCB 63 Amp, 25kA, 415V, 4P - 02 No, Ics=100% Icu Make MCCB - ABB / Schneider / Legrand

Material and Labour for supply, installation, commissioning and testing of outdoor type LT panel (CPRI Approved) made out of 3.15 mm thick CRCA sheet metal, double door and suitable MS angle iron base frame, cubical type floor mounted 3 Phase, 4 Wire, 415 Volts properly insulated aluminium bus bar - 04 Nos having capacity 300 amps on phase & neutral, dust and vermin proof, both side open with locking arrangement, danger board plate, duly painted internally and externally with powder coated, fixing in position by provision of platform suitable size built with brick work in CM (1:4), 15 mm thick plastering in CM (1:6) including glands, lugs, thimbles for all incoming and outgoing cable complete all as directed:- Incoming: (i) MCCB 160 Amp, 25kA, 415V, 4P - 01 No, Ics=100% Icu Outgoing: (i) MCCB 63 Amp, 25kA, 415V, 4P - 02 No, Ics=100% Icu Make MCCB - ABB / Schneider / Legrand

Taking out of old existing degraded steel tubular poles 9/11 mtr long pole structure and making good the disturbed surface to original position complete all as specified and directed.

S&F new steel tubular poles swaged type complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified 9 mtr long pole structure and making connections complete all as specified and directed.

Supply and fix street light junction box 225 mm x 295 mm x 122 mm comprising of 4 nos of aluminium bus bars of suitable rating mounted on epoxy insulators with holes for incoming and outgoing cables, 2 nos of MCB 16 A SPN , 2 nos cable gland and provision for inserting wires with suitable mounting arrangement on street light pole with MS clamps junction box having IP 66 protection complete all as specified and directed.

M&L for painting to LT steel tubular poles of 9 mtr long along with cross arms, clamps, channels, bracings etc complete with machine spray after cleaning and preparation of the surfaces, externally with two coats of aluminium paint duly making 30 cm width circular bands of 3 Nos alternatively 1 metre height from ground level with blue paint making back ground and writing numbering of the poles complete all as specified and directed.

M&L in repair for testing and commissioning of NATURE Switch for outdoor lighting automation using space grade sensors and an advances micro controller suitable for outdoor use IP 55 having features Automatic Switching ON at Sunset, Automatic Switching OFF at dawn, No clock setting and time settings wide operating voltage range, High voltage trip and auto reset having specification 230 Volts, 50 Hz with all connected accessories 3 phase, current range 40 Amps complete all as specified and directed.

Supply, laying, testing and commissioning of unarmoured, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 1 sq mm 3 core laid on wall/pole etc. incl. suitable size lugs ,thimbles, glands, GI Nuts and bolts, washers, insulation tape etc. complete all as specified and directed. Make:- Havells / Polycab / Gloster / Finolex

Supply and fix mild steel rigid steel conduit of 20 mm for unarmoured cable complete all as specified and directed.

U K Enterprises

AUTOMATION AND SWITCHGEAR PANELS