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Extension Of Ht / Ltline In / Csub Stationfor Providingservice Connection To Sevaral Dtw Schemes Under Jurisdiction Of Esd-Amarpur , Ompi, Jatanbari & Karbook Ofelectrical Sub-Division Amarpur ( Partial Turnkey Basis ) , amarpur-Tripura

Tripura State Electricity Corporation Limited-TSECL has published Extension Of Ht / Ltline In / Csub Stationfor Providingservice Connection To Sevaral Dtw Schemes Under Jurisdiction Of Esd-Amarpur , Ompi, Jatanbari & Karbook Ofelectrical Sub-Division Amarpur ( Partial Turnkey Basis ) . Submission Date for this Tender is 11-08-2022. Overhead Line Tenders in amarpur Tripura. Bidders can get complete Tender details and download the document.




Tender Notice

33378064
Corrigendum : Extension Of Ht / Ltline In / Csub Stationfor Providingservice Connection To Sevaral Dtw Schemes Under Jurisdiction Of Esd-Amarpur , Ompi, Jatanbari & Karbook Ofelectrical Sub-Division Amarpur ( Partial Turnkey Basis )
Open Tender
Indian
Tripura
amarpur
11-08-2022

Tender Details

Extension Of Ht / Ltline In / Csub Stationfor Providingservice Connection To Sevaral Dtw Schemes Under Jurisdiction Of Esd-Amarpur , Ompi, Jatanbari & Karbook Ofelectrical Sub-Division Amarpur ( Partial Turnkey Basis )

Corrigendum Details

Sr No CorrigendumDate Corrignedum CorrigendumType NewSubmissionDate
1 04-Aug-2022 Technical Corrigendum Technical Bid 11-08-2022
2 05-Aug-2022 Modified BOQ BOQ 11-08-2022

Key Value

Document Fees
INR 10000 /-
EMD
INR 158674.0 /-
Tender Value
INR 79.33 Lakhs /-

BOQ Items

Name of Work: Extension of HT / LTline in/csub stationfor providingservice connection to sevaral DTW schemes under jurisdiction of ESD-Amarpur ,Ompi,Jatanbari & Karbook ofElectrical Sub-Division Amarpur ( Partial Turnkey Basis)
Sl. No. Item Description
1SUPPLY
28 mtr. Long PCC Pole
39 mtr. Long PCC Pole
4Steel Tubular Pole 9 mtr long (SP 30)
5GI Stay set HT 20 sq mm
6GI Stay set LT 16 sq mm
7Stay wire 7/2.50 sqmm
811 KV Stay/Guy insulator (Porcelin)
9LT Stay/Guy insulator (Porcelin)
10Stay clamp
11Strain Screw
12LT Shackle Insulator(3x3.5 )"
13LT Straps And bolts
14MS Channel (100 x 100x50x 6 mm )
15MSl Channel ( 75 x 40x40x 6 mm )
16MS Angle ( 65x 65x 6 mm)
17Nut & bolts 16X50 mm
18Nut & bolts 16X75 mm
19Nut & bolts 12X250 mm
20Nut & bolts 12X300 mm
21Nut & bolts 12X90 mm
2211 KVG.O.S (three phase)(Polymeric type)
2311 KV D O F (three phase)(Polymeric type)
2411 KV PolymericLA,9 KV,5KA
2511 KV Polymer composite 45 KN Disc Insulator
2611 KV Disc fittings(6/1/2.59 & 6/1/3.35)
2711 KV 320 mm CD Polymer composite PIN Insulator
28ACSRweasel (30 sq mm ) conductor
298 SWG Gi wire
3011 KV Danger plate
31LT Danger plate
32M.S clampsof assorted size of MS flat (50x6mm)
33Rewireable porcelinCut Out 200 amp
34PVC single core 16 mm sq
35Bi mettalic lugs 120 sqmm
36PG Clamp for weasel
37Bi mettalic lugs 70 sqmm
38PVC Pipe half in. dia
39Supply of3-Phase Static with LCD Display 415V,50 Hz KWH Meter for LT supply 20-100Amps
40Supply of 2.5 mtr. Long 40 mm dia G.I Pipe (Make: TATA JINDAL)
41Supply of 60 Kg Salt and 55 Kg Charcoal (For 1 Pit).
42Supply of MS Nuts & Bolts in/c washer of assorted size ISI Marked machine made
43Reel Insulator
44ERECTION
458 mtr. Long PCC Pole
469 mtr. Long PCC Pole at any kind of soil upto a depth of 1/6th of pole heightin/c excavation, refilling the pit with soil up to the ground level , ramming & making complete in all respect i/c hand cart carriage & manual carriage with necessary loading & unloading
479 mtr. Long steel Pole at any kind of soil upto a depth of 1/6th of pole heightin/c excavation, refilling the pit with soil up to the ground level , ramming & making complete in all respect i/c hand cart carriage & manual carriage with necessary loading & unloading etc as reqd.( ST Pole 9 mtr long (SP 30)
48Painted stay set complete direct in earth with 19 mm dia 1.8 mtr long painted stay rod ,anchor plate of size 300x300x8 mm ,thimble, turn buckle ,7/3.15 mm dia GI stranded wire & stain insulatorinsulator etc in/c supply of MS Clamp,Nut & Bolts etc asa reqd. & making complete in all respectas (GI Stay set HT 20 sq mm)
49Painted stay set complete direct in earth with 19 mm dia 1.8 mtr long painted stay rod ,anchor plate of size 300x300x8 mm ,thimble, turn buckle ,7/3.15 mm dia GI stranded wire & stain insulatorinsulator etc in/c supply of MS Clamp,Nut & Bolts etc asa reqd. & making complete in all respectas (GI Stay set LT 16 sq mm)
50Shackle insulator of size 75mm x 90mm/100mm x 15mm with straps & bolts/ U clamp on poles (excluding the cost of straps U clamp, Nuts & Bolts)LT Shackle Insulator(3x3.5 )"
510.8 mtr long MS Channel (100 x 100x50x 6 mm ) for sub stn. etc
522.8 mtr long MS Channel (100 x 100x50x 6 mm ) for sub stn. etc
532.8 mtr long MS Channel ( 75 x 40x40x 6 mm )for sub stn. GO,DO fixing bkt. Etc
54MS Channel ( 75 x 40x40x 6 mm ) 0.3mtr longfor single poletopcross arm
55MS Channel ( 75 x 40x40x 6 mm ) 1.2mtr longfor single polebottamcross arm
56MS Channel ( 75 x 40x40x 6 mm ) 2.2mtr longfor single polebottamcross arm
57MS Angle ( 65x 65x 6 mm) 1.5 mtr long SPGuarding cross arm
58MS Angle ( 65x 65x 6 mm) 2.8 mtr long DPGuarding cross arm
59MS Angle ( 65x 65x 6 mm) 2.5 mtr long DP cross arm
60Three phase 5-wire C-type Bracket( MS Angle 65x 65x 6 mm)
6111 KV 200 Amp GOS unit set of three nos inc. necessary connection complete as per technical specification (Excluding the cost of back clamp, nuts & bolts)11 KVG.O.S (three phase)(Polymeric type)
6211 KV DOF unit set of three nos inc. necessary connection complete as per technical specification (Excluding the cost of back clamp, nuts & bolts) 11 KV D O F (three phase)(Polymeric type)
639 KV, 5 KA single pole metel oxide gapless type LA, inc. necessary connection complete as per technical specification.11 KV PolymericLA,9 KV,5KA
6411 KV disc insulator with fittings, nuts & bolts, washers etc. as reqd. as per direction of Engineer-in-charge. (11 KV Polymer composite 45 KN Disc Insulator)
6511 KV 320 mm CD Polymer composite PIN Insulator
66Laying & stringing ofACSRweasel (30 mm ) cable in/c hoisting &binding etc. complete as required
67Laying & stringing of8 SWG Gi wirein/c hoisting &binding etc. complete as required
68Insttalation/ Positioning of 11/0.430 KV , 3 phase 63 KVA distribution transformer on polewithnecessary connections & fitting & fixing of all allied assessories , components as redq.For making complete in all respect for energizingDTR 63 KVA 11/0.433KV
69Fitting & fixing of 11 KV Danger plate
70Fitting & fixing of LT Danger plate
71Earthing with GI pipe 2.5 mtr Long and 40 mm dia, inc. excavation, refilling with alternate layer of salt & charcoal as per drawing (excluding supply of GI wire, nuts & bolts, etc. as required)
72Laying of 8 SWG GI wire at 300mm below the ground level for earthing of Sub-Station equipments from the earth electrode.
73Providingthree phase Service Connection with laying PVC Cable from nearby electrical Pole to premises upto 35 mtrs in length supported by GI wire Reel insulators i/c fitting fixing of energy meter as required.
74Erection of protective guarding / cross lacing for 415/240 volt line by GI wire 98/10 SWG as per technical specificationacross road/river/telecom line etc.in horizontal/verticle formation complete with spool/Reel insulator
75Carriage of 11/0.43 three phase 63 KVA Transformer by mechanical transport from A.D Nagar Store Yard, Agartala to Work site Vis-à-vis including unloading and placing on pole mounted structure as required.
76Providing Sub-Station protective fencing by 75 x25 mesh of 2.5x3.5 mtr.and height of 1.5 mtr. As per Engineering recruitment by 01 nos. MS Angle post (50x50x6mm) of height 2.0mtr .Horizontal Bar 6x3.5 mtr and 6x2.5 mtr and vertical Bar 10x1.5 mtr of MS flat (35x6mm) and single part of MS Grildoor of size L-1.5 / B-1.2 mtr with locking arrangement including necessary grouding and painting by Aluminium paint over red oxide priming of approved quality as reqd . as per TS including supply of all materials (MS Angle will be supplied by the Deptt)
77Grouting of steel tubular poles with CC of ratio 1 :2:4 (1 cement: 2 river sand: 4 jhama brick aggregate of 20 mm. nominal size) ilc supply of cement, sand and brick aggregate complete with excavation, refilling of earth, ramming alongwith centering and shutterirtg as required.(@ 0.273 Cum per steel tubular pole as per TSECL specification ).
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