Construction of dedicated 11 KV feeder from 33/11 KV sub- station to Hrishyamukh Hospital with UG Cable within the jurisdiction of Hrishyamukh ESD (Partially turkey)

Amount

Supply of the following :-

PVC CABLES (SINGLE CORE) 70 mm2

XLPE CABLE (HT) 3Cx120 sq. mm

Rewireable Porcelain Cut out 200 Amp

11KV Polymer composite 45 KN Disc Insulator

11KV Polymer Pin Insulator

11KV Disc fittings Up to 7/3.8mm, 2-U Bolt type

11KV Gang Operated Switch (Polymeric type)

11 KV D.O. Fuse unit (3ph)

LIGHTINING ARRESTOR 9 KV, 5KA Polymeric L/A

GI Stay Set HT

M.S. ANGLE (65x65x6) mm Angle

NUTS AND BOLTS 16 x 75 mm. (3

NUTS AND BOLTS 16 x 90 mm. (4

BIMETALLIC LUGS 95mm2 - 10

HDPE Pipe 110 mm outer dia. of 6M Length

PCC pole 9m long

Channel 100x50x6mm (Galvanised)

Channel 75x40x6mm (Galvanised)

GI Pipe Medium Class 100 mm dia. G.I. pipe (medium class)

11 KV HT 4 way outdoor type feeder pillar- Kiosk with necessary fittings and structures complete as per requirement

Erection of the following

Laying of one number PVC insulated and PVCsheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench Width-350mm,1200mm / Sand(couhioning): Hieght-250mm, 350mm/Protection: Double layer BricksUpto 120 sq. mm

Laying ofdifferentsizes DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming \to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required

Manually digging /driIIing horizontally or diagonali direction for road crossing / Water supply line/Telcomunication line/Gas Pipe line etc. including Laying of 64 to 200mm dia GI 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 In Charge.

Coiling of excess Single/3core/3 /z Core, 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 bricx protection of two layer f(at 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.

Supply & Laying of 250mm wide and 100micronsthick(HDDPE/LLDPE ) pre-warning tape. The warning tape shall be printed in REDletter (in English as well as Bengali) as "COUTION:TSECL, ELECTRIC POWER CABLE" and to beplaced at about 500mm depth from ground level a1ong the cable route.

Erection of 9.0mtrs length of P.C.C POLE

Erection of Stay set direct

Erection of M.S.Channel Cross-Arm,0.3 to 1.2 Mtr.Long75 x40 x 40 x 6 mm

Erection of 11KV Pin insulator along with Pin.

Erection of 11KV Single Disc insulator set along with necessary fittings

Earthing with G.I pipe 2.5mtr. Long and 40mm dia,

Febrication of Cross-Arms by MS Channel/MSAngle as per specification

Erection of 9KV,5KA single pole metal oxide gapless type LA ,

Erection of 11KV DOF unit set of three nos. including necessary connection

Erection of 11KV 200 Amp. GOS unit set of three nos.

Installation/Positioning of 1J/0.430KV,3-Phase 63KVA of Distribution Transformer ( DT TSECL Supply)

Carriage of 9 mtr long PCC pole by mechanical transport from Electrical Sub- Divisional site store to working site

Carriage of of P.C.C Poles byMechanical Transport from the Electrical Sub- Divisional Site Store to working site Vis-a-vis,including loading, unloading stacking the lead range 25KMii) Beyond 4 (four) poles From MMD Store to Sub Division Store

Carriage of 11/0.430, 3-Phase 63KVA by Mechanical Transport from the Site /Store/Worshop to working site Vis-a-vis including loading, unloading and placing on base, as required, a) the lead range 25KM From MMD Store to Sub Division Store

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required up to 120 sqmm

Laying of one number PVC insulated and PVCsheathed / XLPE power cable of 11 KV grade of all size in the GI Pipe/HDPE for riser including tieup ofPipe with pole by the help MS Flat Clamp (excludingcost of Clamp and Nut&Bolts) as requiredUp to 400 sq. mm

Supplying and Making Indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as requiredUp to 150sqmm

Providing of Pre-cast cement concretecableidentification route marker (1 cement: 2 coarse sand4 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 as per design, drawing and specification of TSECL. The marker snail 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.

Supply of 2.5mtr. Long , 40mm dia G.I.Pipe Make: TATA/ JINDAL)

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

Carriage of materials such as Cable,AAC, AAAC, ACSR, G.I,Wire,Cross-Arm,Stay Set,lnsulators etc., by Mechanical Transport from the Electrical Sub- Divisional Site Store to working site Vis-a-vis, including loading, unloading and stacking as required, upto the lead of 25KM & 50KM.a) up to the lead range 25KM From MMD Store to Sub Division Store

Supplying and Making Outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as requiredUp to 150sqmm

Erection of 4 way (1 incoming and 3 out goining feedero H.T KIOSK/11 KV Outdoor type feeder pillar made of 10 SWG MS Sheet complete with aluminium busbar, HT insulator etc as required provided with locking system and painting to be fitted on structure of MS Angle(50 X 50 X6 mm) and MS flat (40X6 mm) including supply of MS Angle and Flat as required and cocreting of ration 1:2:4 with excavation of earth centering shuttering disposal of excess soil

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