Electrification of un-electrified Households and Public Places under DA-JGUA Scheme under Manu and Chawmanu RD Block ubder Manu Electrical Division, LTV, Dhalai District of Tripura State

Amount

Supply of the following :New 11 KV Line :

Supply of 9 Mtr. long PCC Poles - (PCC Pole as per state practice)

Supply of 9.0mtr Steel Tubular Poles including welded base plate with bottom portion (SP-30)

Supply of Galvanised stay set complete with 16 mm. dia. 1.8 mtr. long stay rod, anchor plate of size 300 X 300 X 8 mm. thick, turn buckle of length 356 mm. with 300 mm. long threaded adjustable 16 mm. dia. galvanised rod and thimble i/c stay clamp, N&B , Guy Insulator

Supply of 7/3.15 mm GI stranded wire complete as per technical specification, approved drawings and scope of work

Supply of new fabricated items galvanised Steel Items 75x40x40x6mm (65x65x6 mm) etc made of Galvanised Channels/ Angle for over head structures as per technical specification, approved drawings and scope of work.

Supply of clamps of assorted size of Galvanised flat (50x6 mm)

Galvanised Galvanised Nuts, Bolts with Washers as per technical specification, approved drawings and scope of work.

Supply of 3 phase 11 KV 200 Amps 3 pin type horrizontal/ Vertical mountain Pollymeric type (as desire by DISCOM ) GOS AB switch along with support Insulator , Base Channel, Down Pipe , Arcing Horns etc Complete as per technical specification scope of works and approved drawings

Supply of 11 kV, 3-ph, 200 A, Horizontal/Vertical Mounting Polymeric type (as desired by DISCOM), drop-out fuse along with Support Insulators, Base Channel complete as per technical specifications, scope of works and approved drawings

11KV Polymeric Disc Insulator 45 KN along with suitable hardware fittings

11KV Polymeric Disc Fittings

11 KV Polymeric Pin Insulator along with suitable hardware fittings

ACSR weasel Conductor (6/1/2.59 mm) 30 sq.mm

Supply of Danger Plate (HT)

Supply of Barbed Wire

DTR Substation as per technical specification, approved drawings and scope of work.

Supply of following DTs with BIS certified (label -2) 11 / 0.433- 0.250 KV, 3 phase, 50 Hz, Distribution Transformer conforming to IS : 1180(Part-I)-2014 a). 25 KVA(11/.433 KV) 3-phase

Supply of 9.0mtr Steel Tubular Poles including welded base plate with bottom portion (SP-30)

Supply of 11 kV, 3-ph, 200 A, 3 Pin type, Horizontal/Vertical Mounting Polymeric type (as desired by DISCOM), Gang Operated, AB Switch along with Support Insulators, Base Channel, down Pipe, Arcing Horns etc. complete as per technical specifications, scope of works and approved drawings

Supply of 11 kV, 3-ph, 200 A, Horizontal/Vertical Mounting Polymeric type (as desired by DISCOM), drop-out fuse along with Support Insulators, Base Channel complete as per technical specifications, scope of works and approved drawings

Supply of 11 KV Polymeric Lightening Arrestor (9 kV, 5 KA) for Distribition Transformer as per technical specifications, scope of works and approved drawings

11 KV Polymeric Disc Insulator 45 KN along with suitable hardware fittings

11KV Polymeric Disc Fittings

11KV Polymeric Pin Insulator with GI Pin.

Supply of Galvanised stay set complete with 16 mm. dia. 1.8 mtr. long stay rod, anchor plate of size 300 X 300 X 8 mm. thick, turn buckle of length 356 mm. with 300 mm. long threaded adjustable 16 mm. dia. Galvanised rod and thimble i/c stay clamp, N&B , Guy Insulator

Supply of 7/3.15 mm GI stranded wire complete as per technical specification, approved drawings and scope of work

Supply of 11 kV line using new Galvanised items like Transformmer Mounting Channels (2.8 m long 100x50x50x6MM)= Txr. Line Channel 2.8 m long (75x50x 6 mm)=, Txr. Support Channel 0.8 m long (100x50x50x6MM)= Txr. GO/DO/Handle bracket 2.8 m long (75x40x6 mm)= , etc over head structures as per technical specification, approved drawings and scope of work.

Supply of clamps of assorted size of Galvanised flat (50x6 mm)

Galvanised MS Nuts, Bolts with Washers as per technical specification, approved drawings and scope of work.

ACSR weasel Conductor (6/1/2.59 mm)30 sq.mm

Supply of 70 sq.mm PVC cable

Supply of 70 sq.mm Bimetallic Lugs

Supply of 16 Amps Cut-Out

Supply of 100 Amps Cut-Out

Supply of Danger Plate (HT)

Supply of Barbed Wire

New LT Line using XLPE AB Cable Support for LT overhead Line as per technical specification, approved drawings and scope of work:-

Supply of 8.0 mtr long PCC Poles (PCC Pole as per state practice)

Supply of 8.0 mtr Steel Tubular Poles including welded base plate with bottom portion (SP-15)

Supply of Galvanised stay set complete with 16 mm. dia. 1.8 mtr. long stay rod, anchor plate of size 300 X 300 X 8 mm. thick, turn buckle of length 356 mm. with 300 mm. long threaded adjustable 16 mm. dia. galvanised rod and thimble i/c stay clamp, N&B , Guy Insulator

Supply of 7/3.15 mm GI stranded wire complete as per technical specification, approved drawings and scope of work

Supply of the following LT Areal Bunched Cable:- 1X25 (Ph) + 1x25 (bare messenger cum neutral)+ 1x16 (insulated Street lighting) SQ. MM.

3X35 (Ph) + 1x35 (bare messenger cum neutral)+ 1x16 (insulated Street lighting) SQ. MM.

Supply of Suspension Clamp Assembly with Straps & Buckle (25-50mm)

Supply of Dead end Clamp Assembly with Straps & Buckle (25-50mm)

Supply of Service Anchor Clamp Assembly with Straps & Buckle (18-50mm)

Supply of Distribution Box 1-Phase (25 mm/)

Supply of Distribution Box3-phase ( 50mm)

Supply of Cable end Cap (25-30mm/50mm)

Supply of Cable Ties

Supply of Eye Hook (25 mm)

Supply of Pole Clamp (25/50 mm)

Supply of Insulation Piercing connector Main 16-95 sq.mm and Tap 4-35 (50) sq.mmPole Clamp (25/50 mm)

Spike Earthing solid rod 20mm

8 SWG GI Wire, GI Nuts, Bolts & Washer for earthing and guarding

Supply of Danger Plate (LT)

Supply of Barbed Wire

1- Phase Domestic Service Connections :-

Supply of WOODEN METER BOARD (14X12) INCH

Supply of WOODEN BOARD 10" 1 mtr Long For S/C

Supply of WOODEN Board for Switch & Lamp Holder (6x4) inch

Supply of WOODEN Board (4x4) inch

Supply of WOODEN BOARD 10" 1 mtr Long For DT

Supply of 16 Amp ICDP Main Switch as per ISI

Supply of PIANO SWITCH ISI

Supply of BATTEN HOLDER ISI

Supply of EARTHING BOLT Of Size 10 x 5 mm WITH NUTS & BOLTS

Supply of PVC PIPE 20 mm DIA ISI

Supply of PVC SADDLE

Supply of SINGLE CORE 1.5 sq mm COPPER CABLE

Supply of REEL INSULATOR

Supply of EARTH SPIKE (1.8 mtrx 20 mm)

Supply of 9 WATT PIN TYPE LED LAMP (710 LUMENS)

Supply of SCREW OF DIFFERENT SIZES

Supply of 8 SWG WIRE FOR EARTING

Supply of10 SWG GI WIRE

Supply of PVC CABLE SIZE 2.5 sqmm SINGLE CORE ALUMINIUM CONDUCTOR

Erection, testing and Commissioning of New 11 KV lines including carriage by Hand-cart and/or Manual labour:-

Survey, route alignment & Pole spotting, preparation of survey report and uploading in the web portal after approval of incharge

Erection of 9 mtr long PCC Pole at any kind of soil upto a depth of 1/6 th of pole height including exavation of earth, refilling the pit with soil upto the ground level, ramming and making complete in all respect i/c Hand-cart carriage & manual carriage with necessary loading & unloading

Erection of 9 mtr long Steel Tubular Pole at any kind of soil upto a depth of 1/6 th of pole height including exavation of earth, refilling the pit with soil upto the ground level, ramming and making complete in all respect i/c Hand-cart carriage & manual carriage with necessary loading & unloading

Erection of Stay set direct in earth complete with 19 mm X 1800 mm long stay rod, anchor plate of size 300 X 300 X 8 mm, thimble, turn buckle, 7/3.15 mm dia GI stranded stay wire and strain insulator etc with supply of Galvanised clamp, Nuts & Bolts etc as required and making complete in all respect

Erection of Cross-arm SP Top 0.3 mtr. Long 75x40x40x6 mm Channel (excluding the cost of Back clamp, Nuts & Bolts)

Erection of SP bottom Cross-arm 75x40x40x6 mm Channel (excluding the cost of Back clamp, Nuts & Bolts)

Erection of Cross-arm DP Top 2.2 mtr. Long 75x40x40x6 mm Channel (excluding the cost of Back clamp, Nuts & Bolts)

Erection of Cross-arm SP Guard 1.6 mtr. Long 65x65x6 mm Channel (excluding the cost of Back clamp, Nuts & Bolts)

Erection of Cross-arm DP Guard 2.5 mtr. Long 65x65x6 mm Channel (excluding the cost of Back clamp, Nuts & Bolts)

Erection of 11 KV Pin Insulator with Pin

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

Erection of 3 phase 11 KV 200 Amps 3 pin type horrizontal/ Vertical mountain Pollymeric type (as desire by DISCOM ) GOS AB switch along with support Insulator , Base Channel, Down Pipe , Arcing Horns etc Complete as per technical specification scope of works and approved drawings

Erection of 11 kV, 3-ph, 200 A, Horizontal/Vertical Mounting Polymeric type (as desired by DISCOM), drop-out fuse along with Support Insulators, Base Channel complete as per technical specifications, scope of works and approved drawings

Laying & Stringing of 1 KM ACSR (Single Conductor) 6/1/2.59 mm dia 'WEASEL' including hoisting & binding etc complete as required

Laying & Stringing of 1 KM (Single Conductor) 8 SWG GI Wire including hoisting & binding etc complete as required

Erection of 11 KV protective guarding by 8 SWG GI wire as per technical specification across road/ river/ telecom line etc in horizontal formation complete

Earthing with GI pipe 2.5 mtr long and 40mm dia including excavation, refilling with alternate layer of salt & charcoal as per drawing (excluding supply of GI pipe, salt & Charcoal, GI wire, nuts & Bolts, etc as required) GI pipe 3000 mm long, as per IS 1161, making earth grid using 50x6mm GI Flat and riser and connecting risers to various equipment as per scope of work, approved drawings and technical specifications,

Supply of 2.5 mtr long 40 mm diaGI Pipe

Supply of 60kg Salt & 55 KG charcoal for 01 pit

Erection of Danger Plate HT

Erection of Barbed Wire (Anti Climbing Device) per pole

Grouting of 9 mtr. Long Steel Tubular Pole

Maintaining adequate clearance from overhead line conductors by Trimming of Tree branches by Way leaves

Erection, Testing and Commissioning of New Distribution Transformer Substations including carriage by Hand-cart and/or Manual labour:-

Erection of 9 mtr long Steel Tubular Pole at any kind of soil upto a depth of 1/6 th of pole height including exavation of earth, refilling the pit with soil upto the ground level, ramming and making complete in all respect i/c Hand-cart carriage & manual carriage with necessary loading & unloading

Erection of Stay set direct in earth complete with 19 mm X 1800 mm long stay rod, anchor plate of size 300 X 300 X 8 mm, thimble, turn buckle, 7/3.15 mm dia GI stranded stay wire and strain insulator etc with supply of MS clamp, Nuts & Bolts etc as required and making complete in all respect

Erection of Cross-arm 0.8 mtr. Long 100x50x50x6 mm Channel (excluding the cost of Back clamp, Nuts & Bolts)

Erection of Cross-arm 2.8 mtr. Long 100x50x50x6 mm Channel (excluding the cost of Back clamp, Nuts & Bolts)

Erection of Cross-arm 2.8 mtr. Long 75x50x50x6 mm Channel (excluding the cost of Back clamp, Nuts & Bolts)

Erection of 11 KV Pin Insulator with Pin

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

Erection of 9 KV, KA single pole metal oxide gapless type LA i/c necessary connection complete as per technical specification

Erection of 11 KV DOF unit set of three nos. i/c necessary connection complete as per technical specification (excluding the cost of Back clamp, Nuts & Bolts)

Supply of 3 phase 11 KV 200 Amps 3 pin type horrizontal/ Vertical mountain Pollymeric type (as desire by DISCOM ) GOS AB switch along with support Insulator , Base Channel, Down Pipe , Arcing Horns etc Complete as per technical specification scope of works and approved drawings

Installation/Positioning of 11/0.430 KV,3-Phase 25 KVA Distribution Transformer on Pole with necessary connections & fitting fixing of all allied accessories components as required for making complete in all respect for energizing

Laying & Stringing of ACSR (Single Conductor) 6/1/2.59 mm dia 'WEASEL' including hoisting & binding etc complete as required

Earthing with GI pipe 2.5 mtr long and 40mm dia including excavation, refilling with alternate layer of salt & charcoal as per drawing (excluding supply of GI pipe, salt & Charcoal, GI wire, nuts & Bolts, etc as required) GI pipe 3000 mm long, as per IS 1161, making earth grid using 50x6mm GI Flat and riser and connecting risers to various equipment as per scope of work, approved drawings and technical specifications,

Supply of 2.5 mtr. Long, 40 mm dia GI Pipe (Make- TATA/ JINDAL)

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

Erection of Cut-out circuit i/c PVC cable by providing Wooden Plank

Erection of DANGER PLATE on OH lines (11KV/ 415 Volts)

Erection of Barbed Wire (Anti Climbing Device) per pole

Grouting of 9 mtr. Long Steel Tubular Pole @ 0.273 Cum per Pole

Providing Sub-station Fenching of area 4.5Mx3.5M with harddrawn GI Wire with 13 no. 2.3 mtr. Long 35x35x5 mm Angle posts 1 mtr. Apart and having grouting of volume 0.03125 cum (0.5mx0.25x0.25m ratio 1:2:4, 1 cement:2 river sand: 4 stone/brick chips) with gate size 1.5 mtr. X 1.6 mtr. i/c hinge

Erection, testing and Commissioning of New LT Line using XLPE AB Cable by including carriage by Hand-cart and/or Manual labour:-

Survey, route alignment & Pole spotting, preparation of survey report and uploading in the web portal after approval of incharge

Erection of 8 mtr long PCC Pole at any kind of soil upto a depth of 1/6 th of pole height including exavation of earth, refilling the pit with soil upto the ground level, ramming and making complete in all respect i/c Hand-cart carriage & manual carriage with necessary loading & unloading

Erection of 8 mtr long Steel Tubular Pole at any kind of soil upto a depth of 1/6 th of pole height including exavation of earth, refilling the pit with soil upto the ground level, ramming and making complete in all respect i/c Hand-cart carriage & manual carriage with necessary loading & unloading

Erection of Stay set direct in earth complete with 19 mm X 1800 mm long stay rod, anchor plate of size 300 X 300 X 8 mm, thimble, turn buckle, 7/3.15 mm dia GI stranded stay wire and strain insulator etc with supply of MS clamp, Nuts & Bolts etc as required and making complete in all respect

Erection & Fitting-fixing of Insulated Suspension clamp including Pole clamp, Eye Hook for cable massenger of 1.1 KV grade on PCC/Steel Pole with the help of Pole brackets or Steel Straps & buckles as per direction of Engineering In-Charge

Erection & Fitting-fixing of Insulated Dead end/ anchoring clamp including Pole clamp, Eye Hook for cable massenger of 1.1 KV grade on PCC/Steel Pole with the help of Pole brackets or Steel Straps & buckles as per direction of Engineering In-Charge

Erection & Fitting-fixing of Insulation piercing Connectors (IPC) all sizes of 1.1 KV grade including connection from main cable to Distribution box, TEE-Off line as per direction of Engineering In-Charge

Fitting-fixing of Service main1/3 Phase Distribution Box of 1.1 KV grade on PCC/Steel Pole with the help of Pole brackets or Steel Straps & buckles as per direction of Engineering In-Charge

Positioning of cable drum, removing og cable from drum and Laying, hoisting & drawing of AB Cable 3x35+1x16+1x35 sq.mm/ 1x25+1x16+1x25 of 1.1 KV grade as per direction of Engineering In-Charge

Erection of Spike Earthing with 8 SWG Gi Wire at 300 mm below the ground level from the earth electrode.

Erection of DANGER PLATE on OH lines (11KV/ 415 Volts)

Erection of Barbed Wire (Anti Climbing Device) per pole

Grouting of 8 mtr. Long Steel Tubular Pole @ 0.273 cum per pole

Maintaining adequate clearance from overhead line conductors by Trimming of Tree branches by Way leaves

1- Phase Domestic Service Connections :-

Providing single phase service connection with laying PVC cable from nearby electrical pole to premises upto 35 mtr. in length supported by G.I wire, Reel insulator in/c fittings fixing of energy meter as required.

Carriage of materials 1-Phase 5-30Amp Energy Meter by Mechanical Transport from the A.D Nagar Electrical Sub-Divisional Store to to working site Vis-a-vis, including loading, unloading and stacking as required,

Erection of Internal parts including fitting fixing of board , Bulb and earthing of consumer premises

Asish Debnath (BID ID -174979)

M/s Bhattacharjee Construction (BID ID -175119)

NIKHIL DAS (BID ID -175273)