Electrical works

Amount

Schedule A : Extension of HT UG cable ( Double laying ) including installation of 01 no. 200 KVA Transformer to provide power supply to Swarup Apartment , near Albert Club, Bhati Abhoynagar, under ESD-III, Pragati

Supply of 3- Phase, 3-core, 6.35/11 KV, 50 sqmm, FRLS type, XLPE insulated, Armoured , Aluminium Conductor Power Cable as per IS 7098/II/1985 with upto date amendments.

Supply of HDPE Pipe, PE - 100 Grade, PN 8 (SDR 17) , 63 mm Outer Dia, Wall thickness : minimum- 3.7 mm, maximum: 4.2 mm

Supply of fabricated clamps of assorted size of MS flat (50 x 6 mm) with double coat of red oxide primer coating.

Supply of MS Nuts & bolts i/c washer of assorted size ISI marked machine made.

Supply of 60 Kg Salt & 55 Kg Charcoal (For 1 Pit)

Supply of 11 KV , HT , 4 Way, Outdoor Type Feeder Pillar/Kiosk with necessary fittings and structures complete as per requirement.

Supply of Copper Strip ( 320 mm x50 mm X 6 mm )

Supply of 2.5 Mtr. long, 40mm dia. GI Pipe ( Make: TATA/ JINDAL)

Laying of 11 KV XLPE insulated cable by Manually digging / Machine drilling horizontally or diagonali direction for road crossing / Water supply line / Telcomunication line/Gas Pipe line etc. including Laying of 64 to 200mm dia Gl /HDPE pipe direct into the earth at a depth of minimum 1100mm below the ground surface with out effecting the existing road including excavation earth for entry pit as per site condition and direction of Engineering ln Charge.

Supplying and Making Outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for 3 C X 50 Sqmm, XLPE aluminium conductor cable of 11 KV grade as required.

Supplying and Making Indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for 3 C X 50 Sqmm, XLPE aluminium conductor cable of 11 KV grade as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of all size in the GI Pipe/HDPE for riser including tieup of Pipe with pole by the help MS Flat Clamp as required.

Supply, transportation , loading, unloading , delivery at worksite, installation and commissioning of outdoor type, floor mounted , 11 KV, 3 phase,630 A, LBS Panel with earth switch , indicator lamps, Trip push button, Spring assisted mechanism, manual operated with HRC fuse.

Erection of 4 Way, HT Kiosk/ 11 KV outdoor Type Feeder pillar made of MS Sheet complete with electrolytic grade Aluminium Busbar,HT Insulators etc. as required provided with locking system and painting, to be filled in structure of MS Angle(50x50x6 mm) & MS flat(40x6 mm) including supply of MS Angle and MS Flat as required and supply of cement,river sand & Jhama bricks in the ratio 1:2:4 (1 cement: 2 river sand: 4 Jhama bricks aggregate with 20 mm nominal size) for concreting each leg of feeder pillar.

Earthing with G.l pipe 2.5mtr. Long and 40mm dia, including excavation, refilling with alternate layer of salt & charcoal as per drawing (excluding supply of G.l.Pipe, Salt & Charcoal, Gi wire, nuts &bolts, etc. as required)

Laying of 8 SWG GI wire at 300mm below the ground level for earthing of Sub-Station equipments from the earth electrode incl. supply of PVC pipe.

Erection of M.S.Angle Cross-Arm bracket for LT Line ,upto 1.2Mtr. Long of 50 x 50 x6mm/ 65 x65 x 6 mm.

Erection of 9KV,5KA single pole metal oxide gapless type LA , including necessary connection complete as per technical specification.

lnstallation and Positioning of 11/ 0.43 KV, 3-phase , 200 KVA Distribution Transformer with necessary connections & fitting fixing of all allied accessories components as required for making complete in all respect for energizing.

Carriage of 11/0.430, 3-Phase , 200 KVA Distribution Transformer by Mechanical Transport from Site /Store/Worshop to ESD stack yard including loading, unloading and placing as required.

Carriage of 11/0.430, 3-Phase , 200 KVA Distribution Transformer by Mechanical Transport from ESD stack yard to working site including loading, unloading and placing on base as required.

Carriage of materials such as Cable.AAC, AAAC, ACSR, G.l.Wire,Cross-Arm,Stay Set.Insulators etc., by Mechanical Transport from the Electrical SubDivisional Site / Store to working site.

Schedule B : Extension of HT UG cable including installation of one no. 100 KVA Transformer to provide power supply to Datta Construction , Ramnagar 6, 1st Crossing, under ESD-III, Pragati.

Supply of 3- Phase, 3-core, 6.35/11 KV, 50 sqmm, FRLS type, XLPE insulated, Armoured , Aluminium Conductor Power Cable as per IS 7098/II/1985 with upto date amendments.

Supply of HDPE Pipe, PE - 100 Grade, PN 8 (SDR 17) , 90 mm Outer Dia, Wall thickness : minimum- 5.3 mm, maximum: 5.9 mm

Supply of 2.5 Mtr. long, 40mm dia. GI Pipe ( Make: TATA/ JINDAL)

Supply of 60 Kg Salt & 55 Kg Charcoal (For 1 Pit)

Supply of MS Nuts & bolts i/c washer of assorted size ISI marked machine made.

Supply of fabricated clamp of assorted size of MS flat (50 x 6 mm) with double coat of red oxide primer coating.

Laying of 11 KV XLPE insulated cable by Manually digging / Machine drilling horizontally or diagonali direction for road crossing / Water supply line / Telcomunication line/Gas Pipe line etc. including Laying of 64 to 200mm dia Gl /HDPE pipe direct into the earth at a depth of minimum 1100mm below the ground surface with out effecting the existing road including excavation earth for entry pit as per site condition and direction of Engineering ln Charge.

Supplying and Making Outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for 3 C X 50 Sqmm, XLPE aluminium conductor cable of 11 KV grade as required.

Supplying and Making Indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for 3 C X 50 Sqmm, XLPE aluminium conductor cable of 11 KV grade as required.

Supply, transportation , loading, unloading , delivery at worksite, installation and commissioning of outdoor type, floor mounted , 11 KV, 3 phase, 630 A, LBS Panel with earth switch , indicator lamps, Trip push button, Spring assisted mechanism, manual operated with HRC fuse.

Earthing with G.l pipe 2.5mtr. Long and 40mm dia, including excavation, refilling with alternate layer of salt & charcoal as per drawing (excluding supply of G.l.Pipe, Salt & Charcoal, Gi wire, nuts &bolts, etc. as required)

Laying of 8 SWG GI wire at 300mm below the ground level for earthing of Sub-Station equipments from the earth electrode incl. supply of PVC pipe.

lnstallation and Positioning of 11/ 0.43 KV, 3-phase , 100 KVA Distribution Transformer with necessary connections & fitting fixing of all allied accessories components as required for making complete in all respect for energizing.

Erection of 9KV,5KA single pole metal oxide gapless type LA , including necessary connection complete as per technical specification.

Fixing of cut out( set of 3 nos.) on wooden plank of size 24"x 10 "x 1.5 " & cable connections with termination by lugs complete i/c supply of wooden plank ,screws,MS clamp etc.

Carriage of 11/0.430, 3-Phase , 100 KVA Distribution Transformer by Mechanical Transport from Store/Worshop to ESD stack yard to worksite including loading, unloading and placing as required.

Carriage of 11/0.430, 3-Phase , 100 KVA Distribution Transformer by Mechanical Transport from ESD stack yard to worksite including loading, unloading and placing on base as required.

Carriage of materials such as Cable.AAC, AAAC, ACSR, G.l.Wire, Cross-Arm, Stay Set,Insulators etc., by Mechanical Transport from the Electrical SubDivisional Site / Store to working site.

Schedule C : Extension of HT UG Cable including installation of 200 KVA Base mounted Sub-station for providing power supply to Subrata Enclave , Ramnagar-5, Agartala, under ESD-III,Pragati.

Supply of 3- Phase, 3-core, 6.35/11 KV, 70 sqmm, FRLS type, XLPE insulated, Armoured , Aluminium Conductor Power Cable as per IS 7098/II/1985 with upto date amendments.

Supply of HDPE Pipe, PE - 100 Grade, PN 8 (SDR 17) , 63 mm Outer Dia, Wall thickness : minimum- 3.7 mm, maximum: 4.2 mm

Supply of 2.5 Mtr. long, 40mm dia. GI Pipe ( Make: TATA/ JINDAL)

Supply of 60 Kg Salt & 55 Kg Charcoal (For 1 Pit)

Supply of MS Nuts & bolts i/c washer of assorted size ISI marked machine made.

Supply of fabricated clamp of assorted size of MS flat (50 x 6 mm) with double coat of red oxide primer coating.

Laying of 11 KV XLPE insulated cable by Manually digging / Machine drilling horizontally or diagonali direction for road crossing / Water supply line / Telcomunication line/Gas Pipe line etc. including Laying of 64 to 200mm dia Gl /HDPE pipe direct into the earth at a depth of minimum 1100mm below the ground surface with out effecting the existing road including excavation earth for entry pit as per site condition and direction of Engineering ln Charge.

Supplying and Making Outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for 3 C X 70 Sqmm, XLPE aluminium conductor cable of 11 KV grade as required.

Supplying and Making Indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for 3 C X 70 Sqmm, XLPE aluminium conductor cable of 11 KV grade as required.

Supply, transportation , loading, unloading , delivery at worksite, installation and commissioning of outdoor type, floor mounted , 11 KV, 3 phase, 630 A, LBS Panel with earth switch , indicator lamps, Trip push button, Spring assisted mechanism, manual operated with HRC fuse.

Earthing with G.l pipe 2.5mtr. Long and 40mm dia, including excavation, refilling with alternate layer of salt & charcoal as per drawing (excluding supply of G.l.Pipe, Salt & Charcoal, Gi wire, nuts &bolts, etc. as required)

Laying of 8 SWG GI wire at 300mm below the ground level for earthing of Sub-Station equipments from the earth electrode incl. supply of PVC pipe.

lnstallation and Positioning of 11/ 0.43 KV, 3-phase , 200 KVA Distribution Transformer with necessary connections & fitting fixing of all allied accessories components as required for making complete in all respect for energizing.

Erection of 9KV,5KA single pole metal oxide gapless type LA , including necessary connection complete as per technical specification.

Fixing of cut out( set of 3 nos.) on wooden plank of size 24"x 10 "x 1.5 " & cable connections with termination by lugs complete incl. supply of wooden plank ,screws,MS clamp etc.

Carriage of 11/0.430, 3-Phase , 200 KVA Distribution Transformer by Mechanical Transport from Store/Worshop to ESD stack yard to worksite including loading, unloading and placing as required.

Carriage of 11/0.430, 3-Phase , 200 KVA Distribution Transformer by Mechanical Transport from ESD stack yard to worksite including loading, unloading and placing on base as required.

Carriage of materials such as Cable.AAC, AAAC, ACSR, G.l.Wire, Cross-Arm, Stay Set,Insulators etc., by Mechanical Transport from the Electrical SubDivisional Site / Store to working site.

Swapan Das (BID ID -189787)