Tripura State Electricity Corporation Limited Tender
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Tripura State Electricity Corporation Limited - TSECL Tender
Civil And Construction
Electrical and Electronics
Water Storage And Supply
Eprocure
Opening Date19 Mar 2024
Closing Date6 Apr 2024
Tender Amount₹ 32,49,513
Costs
EMD
₹ 64,990Document Cost
₹ 5,000Tender Fee
Refer Documents
Description
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Contact
Tender Id
2024_POWER_48823_1Bid Award Id
ViewTender No
DGM/ED-I/TSECL/2023-24/13Tender Authority
Tripura State Electricity Corporation Limited ViewPurchaser Address
-Website
http://https://www.tsecl.in/
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Documents
BOQ Items
Supply of fabricated MS Angle (65X 65X 6 mm) as per direction of Engg. In Charge
20
-
-
Supply of 2.5 mtr. Long ,40 mm dia GI Pipe Make: TATA/JINDAL)
8
-
-
Supply of 60 Kg Salt & 55 Kg Charcoal (For 1 Pit)
8
-
-
Supply of fabricated clamps of assorted size of MS flat (50 x 6 mm) with double coat of red oxide primer coating .
26
-
-
Supply of M.S. Nuts & Bolts in/c Washer of assorted size ISI marked machine made
52
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-
Supply of copper plate of suitable size
8
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-
Supply of 3- Phase, 3-core 6.35/11 KV, 70 sqmm,FRLS, XLPE insulated, Armoured , Aluminium Conductor Power Cable as per IS 7098/II/1985 with upto date amendments.
320
-
-
Supply of HDPE Pipe, PE - 100 Grade, PN 8 (SDR 17) 110 mm Outer Dia, Wall thickness : minimum- 6.5 mm, maximum: 7.3 mm
300
-
-
Supply Rewirable porcelain Cut Out of 500 Amp rating
6
-
-
Supply of 240 sq.mm Bimetallic lugs
13
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-
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
3
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-
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
3
-
-
Supply of Outdoor jointing kit suitable for 3.5 CX 240 Sqmm LT , XLPE cable
4
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-
Laying of 3CX70 sqmm 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.
30
-
-
Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Trench Size: Width-350mm, Hieght-1200mm Sand(couhioning): Hieght-250mm, Width-350mm/ Protection: Double layer Bricks
Upto 120 sq. mm
110
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-
Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground in the same trench in one tier horizontal formation including excavation, sand cushioning, protective covering and refilling the trench etc as required. Trench Size: Width-200mm, Hieght-1200mm I Sand(couhioning): Hieght-250mm, Width-200mm/ Protection: Double layer Bricks
Upto 120 sq. mm
110
-
-
Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Trench Size: Width-350mm, Hieght-750mm Sand(couhioning): Hieght-250mm, Width-350mm/ Protection: Double layer Bricks.
Above 185 sq. mm upto 400sqmm
80
-
-
Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grad of following size direct in ground in the same trench in one tier horizontal formation including excavation, sand cushioning, protective covering and refilling the trench etc as required. Trench Size: Width-200mm, Hieght-750mm I Sand(couhioning): Hieght-250mm, Width-200mm/ Protection: Double layer Bricks
Above 185 sq. mm upto 400sqmm
80
-
-
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 (excluding cost of Clamp and Nut&Bolts) as required
12
-
-
Supply & Laying of 250mm wide and 1 OOmicrons thick(HDDPE/LLDPE) pre-warning Yellow colour tape. The warning tape shall be printed in RED letter (in English as well as Bengali) as "CAUTION: TSECL, ELECTRIC POWER CABLE" and to be placed at about 500mm depth from ground level along the cable route.
10
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-
Providing of Pre-cast cement concretecable identification route marker (1 cement: 2 coarse sand 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centring and shuttering, roughening cleaning, fixing and finishing in cement mortar 1: 3( 1 cement : 3 fine sand) etc. complete, excluding the plastering of jambs, sills and soffits as per design, drawing and specification of TSECL. The marker shall be embossed "DANGERS: TSECL, ELECTRIC POWER CABLE" with Black colour letter(both side). The visible part shall be painted with Yellow colour japan paint. (1 cement: 2 coarse sand : 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centring and shuttering, roughening cleaning, fixing and finishing in cement mortar 1 :3(1cement : 3 fine sand) etc. complete, excluding the plastering of jambs, sills and soffits.
6
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-
Erection of 9.0 mtrs length of Steel Tubular POLE at any kind of soil upto a depth of 1/6 th of pole height, including excavation of earth, refilling the pit with soil upto the ground level, ramming and making complete in all respect.
2
-
-
lnstallation and Positioning of 11/ 0.43 KV, 3-phase , 315 KVA Distribution Transformer with necessary connections & fitting fixing of all allied accessories components as required for making complete in all respect for energizing.
1
-
-
Installation and commissioning of 3 way Ring Main unit including construction of plinth / foundation / civil works with all necessary connections as per direction of Engg. In chrage.
1
-
-
Fitting fixing of coutouts (set of 3 nos.) on wooden plank incl. cable connections and supply of wooden plank , clamp ,nut & bolts etc. as required
1
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-
Grouting of Steel Tubular pole with CC work of ratio1:2:4 ( one cement: two sand: four Jhamma Bricks) aggregate of 20 mm nominal size includung supply of cement, sand and brick aggregate complete with excavation,reffiting of earth ramming along with centering and shuttering as required@0.273 cum/pole as per direction of Engg-in-Charge.
0.55
-
-
Erection of MS Channel Cross-Arm 1.3 Mtr. to 2.8 Mtr. Long 75 X 40 X 40 X 6mm (Excluding the cost of Back Clamp, Nuts & Bolts)
6
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-
Erection of MS Angle Cross-Arm 1.0 to 2.8 Mtr. Long 65X 65X 6 mm (Excluding the cost of Back Clamp, Nuts & Bolts)
2
-
-
Erection of 11 KV Polymeric Pin Insulator
9
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-
Erection of 9 KV, 5KA single pole metal oxide gapless type LA , including necessary connection complete as per technical specification.
3
-
-
Erection of 11KV 200 Amp. GOS unit set of Three Nos including necessary connection complete as per technical specification.(Excluding the cost of back clamp,Nuts & Bolts)
1
-
-
Laying & Stringing of ACSR 6/1/2.59 mm dia ' WEASEL' including hoisting & binding etc. Complete as required.
0.05
-
-
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)
8
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-
Laying of 8 SWG Gl wire at 300mm below the ground level including supply of 1/2 " dia. PVC Pipe for earthing of Sub-Station equipments from the earth electrode
8
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-
Erection of DANGER PLATE ( 11 KV / 415 V)
2
-
-
Providing Three Phase Service Connection with laying PVC cable from nearby Electrical pole to Premises upto 35mtr. in length supported by G.l.Wire,Reel Insulator i/c fitting fixing of Energy Meter as required
1
-
-
Carriage of line materials such as G.O.S, D.O.F, L.A, etc., by Mechanical Transport from the MM Store / site to working site, including loading, unloading and stacking as required.
1
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-
SCHEDULE B: Providing new service connection to the premises of Mr. Tanaji De, 31 Akhaura Road,Agartala by extension of 11 KV and installation of 11/0.4 KV , 315 KVA Base mounted sub-station under ESD-II, Banamalipur, Agartala.
-
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-
Design, supply, Transportation, loading ,unloading, storage, delivery at work site, of 11KV, 20 KA, 800 Amp incoming cum ougoing Indoor type VCB panel integrated with draw out type VCB, 1 set of 3 core C. T of Ratio: 200-100/5-5 A and 3 phase panel top mounted PT of ratio 11000/110 volt, Control and Relay Panel Simplex type with 110 Volt D.C actuated electrical closing / tripping mechanism with internal wiring 2 - Overcurrent & 1 - earth fault combined Micom digital relay, Master trip relay, Auxilliary relays as required , 3- ammeter, 1 - Volt Meter, 1 no L&T / SECURE make "Tri-Vector" meter (SCADA Compatible), 1-C.T. operated static KWh meter with panel bus mounted CT and integral earthing facility including internal arc tested panel confirming to relevant ISS/IEC as required including standard indication facilities as per requirement and with provision to connect 11 KV Line with necessary power & control cables as required including 110 V DC power pack battery
1
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-
Supply, transportation ,loading,unloading, delivery at work site of LT SMC Pillar Box, FRP,3 Way, 800 Amp incomer and 400 Amp outgoings, switachable with HRC fuse link as per requirement
1
-
-
Supply of 3- Phase, 3-core 6.35/11 KV, 70 sqmm,FRLS, XLPE insulated, Armoured , Aluminium Conductor Power Cable as per IS 7098/II/1985 with upto date amendments.
260
-
-
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
260
-
-
Supply of 1-Phase, 1- core, 650 V /1100 V, 400 Sqmm, FRLS, XLPE insulated , Armoured , Aluminium Conductor Power Cable as per IS 7098/Part 1/1988 with upto date amendments.
280
-
-
Supply of fabricated MS Channel (75 X 40 X 40 X 6 mm) as per direction of Engg. In Charge
90
-
-
Supply of 2.5 mtr. Long ,40 mm dia GI Pipe Make: TATA/JINDAL)
6
-
-
Supply of 60 Kg Salt & 55 Kg Charcoal (For 1 Pit)
6
-
-
Supply of fabricated clamps of assorted size of MS flat (50 x 6 mm) with double coat of red oxide primer coating .
12
-
-
Supply of M.S. Nuts & Bolts in/c Washer of assorted size ISI marked machine made
24
-
-
Supply of 400 sq.mm Aluminium lugs
13
-
-
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
4
-
-
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
2
-
-
Laying of 3CX70 sqmm 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.
240
-
-
Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade in the existing masonry open duct as required
280
-
-
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 (excluding cost of Clamp and Nut&Bolts) as required
10
-
-
Providing of Pre-cast cement concretecable identification route marker (1 cement: 2 coarse sand 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centring and shuttering, roughening cleaning, fixing and finishing in cement mortar 1: 3( 1 cement : 3 fine sand) etc. complete, excluding the plastering of jambs, sills and soffits as per design, drawing and specification of TSECL. The marker shall be embossed "DANGERS: TSECL, ELECTRIC POWER CABLE" with Black colour letter(both side). The visible part shall be painted with Yellow colour japan paint. (1 cement: 2 coarse sand : 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centring and shuttering, roughening cleaning, fixing and finishing in cement mortar 1 :3(1cement : 3 fine sand) etc. complete, excluding the plastering of jambs, sills and soffits.
10
-
-
Coiling of excess Single/3core/3.5Core, upto to 400sqmm, HV/MV, XLPE insulated, armoured power Cable direct into earth including excavation of earth upto a depth of 1500mm (Size pit should be 2250mmX2250mm or as per site requirement.) including 1st class brick protection of two layer flat brick soling , 300 mm. Fine sand (Local quary) for cushioning/bed and refilling and ramming the excavated soil as per direction of Engineer in charge.
1
-
-
Installation and commissioning of LT SMC Pillar Box, FRP,3 Way, 800 Amp incomer and 400 Amp outgoings, switachable with HRC fuse link as per requirement
1
-
-
Installation and commissioning of 11KV, 20 KA, 800 Amp incoming cum ougoing Indoor type VCB panel integrated with draw out type VCB, 1 set of 3 core C. T of Ratio: 200-100/5-5 A and 3 phase panel top mounted PT of ratio 11000/110 volt, Control and Relay Panel Simplex type with 110 Volt D.C actuated electrical closing / tripping mechanism with internal wiring 2 - Overcurrent & 1 - earth fault combined Micom digital relay, Master trip relay, Auxilliary relays as required , 3- ammeter, 1 - Volt Meter, 1 no L&T / SECURE make "Tri-Vector" meter (SCADA Compatible), 1-C.T. operated static KWh meter with panel bus mounted CT and integral earthing facility including internal arc tested panel confirming to relevent ISS/IEC as required including standard indication facilities as per requirement and with provision to connect 11 KV Line with necessary power & control cables as required including 110 V DC power pack battery
1
-
-
Erection of 9.0 mtrs length of Steel Tubular POLE at any kind of soil upto a depth of 1/6 th of pole height, including excavation of earth, refilling the pit with soil upto the ground level, ramming and making complete in all respect.
2
-
-
lnstallation and Positioning of 11/ 0.43 KV, 3-phase , 315 KVA Distribution Transformer with necessary connections & fitting fixing of all allied accessories components as required for making complete in all respect for energizing.
1
-
-
Grouting of Steel Tubular pole with CC work of ratio1:2:4 ( one cement: two sand: four Jhamma Bricks) aggregate of 20 mm nominal size includung supply of cement, sand and brick aggregate complete with excavation,reffiting of earth ramming along with centering and shuttering as required@0.273 cum/pole as per direction of Engg-in-Charge.
0.55
-
-
Erection of MS Channel Cross-Arm 1.3 Mtr. to 2.8 Mtr. Long 75 X 40 X 40 X 6mm (Excluding the cost of Back Clamp, Nuts & Bolts)
4
-
-
Erection of 11 KV Polymeric Pin Insulator
3
-
-
Erection of 9 KV, 5KA single pole metal oxide gapless type LA , including necessary connection complete as per technical specification.
3
-
-
Erection of 11KV 200 Amp. GOS unit set of Three Nos including necessary connection complete as per technical specification.(Excluding the cost of back clamp,Nuts & Bolts)
1
-
-
Laying & Stringing of ACSR 6/7/4.72/1.57 mm dia ' DOG' including hoisting & binding etc. Complete as required.
0.05
-
-
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)
6
-
-
Laying of 8 SWG Gl wire at 300mm below the ground level including supply of 1/2 " dia. PVC Pipe for earthing of Sub-Station equipments from the earth electrode
6
-
-
Carriage of. of 9.0mtrs length of Steel Tubular Poles by Mechanical Transport from the Electrical Sub-Divisional Site/ Store to working site including loading, unloading and stacking as required
2
-
-
Carriage of 11/0.430, 3-Phase 315KVA by Mechanical Transport from the Site /Store/Worshop to working site including loading, unloading and placing on base, as required.
1
-
-
Carriage of line materials such as G.O.S, D.O.F, L.A, etc., by Mechanical Transport from the MM Store / site to working site, including loading, unloading and stacking as required.
1
-
-
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