Construction and Maintenance of Power and Electrical works etc at Dewanpassa, Kumarghat and Dharmanagar Industrial Estates PACKAGE 13

LOCATION:Dewanpasa Industrial Estate

Additional Installation of 5 mVA 33/11 KV Power Transformer and Construction of new 33 KV and 11 KV Bay. LAND & CIVIL WORK of related items as below

YARD FENCING WITH CHAIN LINK MESH OVER RCC BEAM

5 mVA Transformer Base as per TSECL approved drawings & Engineer Incharge instructions (Qty=1 Tr.)

Yard Equipment Base including CT, PT, Isolator, LA etc

CONCRETING (1:3:6) OF VCB STRUCTURES 3.5 cmt per VCB

LED Yard Lighting 80 Watt Flood Light

PROVIDING & FIXING PERFORATED CABLE TRAY 300 mm WIDE & 2 mm THICK FIXED ON 45X45X5 mm m.S. ANGLE STAND GROUTED IN C.C 1:24

PROVIDING AND FIXING EARTH PIT OF BRICK mASSONERY 0.6 X 0.6 m INNER SIZE WITH FLAG STONE COVER FOR WATERING SYSTEm FOR 18 No EARTH PITS

Costruction of retaining wall 1.5 m high as per site requirement

1000 LITER P/F SINTEX OVERHEAD TANK & GI PIPE (WITH LENGTH OF 125 m) FITTING FOR WATER SUPPLY INCLUDING WATER TAP(17 No) NEAR TRANSFORmER NEUTRAL EARTHING

Supply & installation(PROVIDING AND FIXING 5HP SUBmERSIBLE PUmP )

Supply & Installation of VRLA Battery Set 110 Volt, 240 AH (Trickle & Boost Charging)

Substation Battery charger 240 AH, 110 Volt

Supply & Installation of 110 V DC Distribution Board

Supply, installation, testing & commissioning of wall mounted A.C. Sub distribution board (ACDB-2), comprising of 200 A mCCB I/C, PIL, 200/5A CT (3 Nos.) A+AS, V+VS, Outgoing- 32A TPN mCB 2 Nos., 63A TPN mCB 2 Nos, 16A SPN mCB 9 Nos.

Supply of Safety items,Furnitures & Testing tools as given below

Furniture for control room Table 600mmx 900mm- 1No, Chair- 3No, Computer table 1No (Godrej or equivalent )

Fire extinguisher ABC Type 6 Kg

Sand buckets 2 Nos. on each earth stand with caNopy

First Aid Boxes

33 KV Hand Gloves

11 KV Hand Gloves

Safety Shoes

Safety Helmet

Earth Discharge Rod -33 KV

Rubber mat for 33 KV 6 x 4 feet

Insulation Tester (megger make) 5000 V

Earth Tester

mili Amp AC Clamp meter (make motwani)

Digital multimeter

Laptop for reading in Control & Protection Panel room

DELL 12Generation Intel @ Core i5-1235U Window 11 Home single language intel@ Iris Xe Graphics RAm:-16GB,8GBx2,DDR4,2666mT/s,HARD Disk :-512GB,m.2,PCIe,NVme.SSD.Display size:- 39.6 C.m.Full HD (1920 x 1080),Weight :1.65 Kg

Supply & Installation of DP Structure for 33 KV Incoming with all accessories & support items as below.

H- BEAm 11 mETER 152 X 152 mm 37.1 Kg/mETER = 408.1 Kg

DC.CROSS ARmS 8`CENTRE TO CENTRE 100X50X6 mm CHANNEL (each weight-26.32 Kg) (ONE SET FOR FEEDER AND ONE SET FOR ISOLATOR/mE)

Clamp suitable for 152 X 152 mm., 37.1 Kg/m H-Beam ( each weight 3.2 Kg) (1 Set= 2Nos.)

HORIZONATAL & CROSS BRACING 8' CENTRE (wt of each X-BRACING-64.29 Kg

Back Clamp suitable for H-Beam (mS Flat 65x8 mm)- each weight 1.92 Kg

33 KV Polymer composite 70 KN Disc Insulator

33 KV Strain hardware (T&C type) fittings

33 KV 900 mm CD Polymer Composite pin insulator

STAY SET 20 mm

Clamp suitable for 152 X 152 mm., 37.1 Kg/m H-Beam ( each weight 3.2 Kg)( 1 Set=2Nos.)

Stay wire 7/4.0 mm. (8.5 Kgstay wire per stay set )

Stone Block/Pre cast block for base pedding 450x450x75mm

CONCRETING (1:3:6) OF H-BEAm @ 0.7 CmT.PER POLE INCLUDING muffing

CONCRETING (1:3:6) OF STAY @ 0.3 CmT. PER STAY (20mm)

EARTHING COIL OF 115 TURNS OF 50 mm.DIA AND 2.5 m LEAD OF 4.0 mm G.I WIRE

Supply & installation of 33KV & 11KV STRUCTURES AND BUS-BAR ARRANGEmENTS with all accessories & support items as below

H- BEAm 9 mETER 152 X 152 mm 37.1 Kg/mETER = 333.9 Kg FOR 33KV GANTRY STRUCTURE

H- BEAm 9 mETER 152 X 152 mm 37.1 Kg/mETER = 333.9 Kg FOR 11KV GANTRY STRUCTURE

H- BEAm 7 mETER 152 X 152 mm 37.1 Kg/mETER = 259.7 Kg FOR 5' CENTER JUmPER SUPPORT FOR 33 & 11KV SIDE

D.C. CHANNEL 4.8 m CENTRE 100X50X6mm FOR 33KV BUS BAR (each weight-99.90 Kg)( 1 Set=2Nos.)

D.C. CHANNEL 4.8 m CENTRE 100X50X6mm FOR 11KV BUS BAR (each weight-99.90 Kg)( 1 Set=2Nos.)

D.C.cross- arm of 100 X 50 X 6 mm. ISmC channel suitable for 5' centre (65.09 Kg each)( 1 Set=2Nos.)

Clamp suitable for 152 X 152 mm., 37.1 Kg/m H-Beam ( each weight 3.2 Kg)( 1 Set=2Nos.)

STRAIN PLAT(IS mS FLAT 65X8X250mm) 0.65 Kg each

ACSR PANTHER CONDUCTOR 0.20 SQ. INCH (200 SQ.mm AL.EQ.)

33 KV 900 mm CD Polymer Composite pin insulator

11 KV, 5KN PIN COmPOSITE POLYmER INSULATOR

33 KV Polymer composite 70 KN Disc Insulator

33 KV COmPOSITE POLYmER STRAIN SET WITH HARD WARE SUITABLE FOR PANTHER CONDUCTOR (FOR 33KV SIDE)

11 KV , 45 KN 16mm FRP with 25mm per KV Creepage DISC POLYmER LONG ROD TYPE T&C INSULATOR (FOR 11KV SIDE)

33 KV COmPOSITE POLYmER STRAIN SET WITH HARD WARE SUITABLE FOR PANTHER CONDUCTOR (FOR 11KV SIDE)

CONCRETING (1:3:6) OF H-BEAm @ 0.70CmT.PER POLE INCLUDING muffing

H- BEAm 11 mETER 152 X 152 mm 37.1 Kg/mETER = 408.1 Kg

DC.CROSS ARmS 8` CENTRE TO CENTRE 100X50X6 mm CHANNEL (each weight-56.32 Kg)( 1 Set=2Nos.)

11 KV STRAIN HARDWARE (T&C TYPE) FITTINGS

HORIZONATAL & CROSS BRACING 8' CENTRE (wt of each X-BRACING-64.29 Kg ( 1 Set=2Nos.)

Back Clamp suitable for H-Beam (mS Flat 65x8 mm)- each weight 1.92 Kg( 1 Set=2Nos.)

STAY SET 20 mm

Clamp suitable for 152 X 152 mm., 37.1 Kg/m H-Beam ( each weight 3.2 Kg)( 1 Set=2Nos.)

Stay wire 7/4.0 mm. (8.5 Kgstay wire per stay set )

Stone Block/Pre cast block for base pedding 450x450x75mm

CONCRETING (1:3:6) OF H-BEAm @ 0.70 CmT.PER POLE INCLUDING muffing

CONCRETING (1:3:6) OF STAY @ 0.3 CmT. PER STAY (16mm)

EARTHING COIL OF 115 TURNS OF 50 mm.DIA AND 2.5 m LEAD OF 4.0 mm G.I WIRE

Supply & installation of 33 KV EQUIPmENTS with all accessories & support items as below

33/11 KV Power transformer , OFTC Type 5000 KVA Loss (4 KW + 23 KW)

33 KV VCB, outdoor PORCELAIN CLAD TYPE WITH COmPLETE STRUCTURE AND ACCESSORIES

33KV CT Outdoor as below

33 KV CTs.(out door oil filled type) 200-100/1-1 Amps Single Phase, Dual Core

33 KV Control & Relay Panel for Transformer with IEC 61850 compliant differential relay, numerical type with static TVm

33KV Post Insulator (Polymeric)

Supply & Installation of 11 KV Cables & EQUIPmENTS with all accessories & support items as below

11 KV 630 Amp, 25kA Indoor VCB Panel Complete with CT PT, Relays etc. all accessories

Erection, testing & commissioning of 11 KV, 1250Amps, 25 KA for 3 seconds, 350 mVA rupturing capacity Indoor Vaccum Circuit Breaker, complete with Control & Relay Pannel Simplex type with 3Phase pannel top mounted PT of ratio: 11000 /110Volt,110 Volt DC actuated electrical closing mechanism and internal wiring, Numerical as well as electromechanical protection by 2-Over current & 1-earth fault combined ( micom or other reputed make) digital & electromechanical relays for integrated protection,! Noelectromechanical AREVA master Trip Relay, auxiliary relays as required,! NoL&T / SECURE make "Tri- Vector" meter(SCADA compatible) 3- Ammeter, 1 -Voltmeter, 1 -C.T operated static KW meter, with panel bus mounted C.T and integral earthing facility including inernal arc tested panel conforming to relevant ISS/IEC as reqd.including standard indication facilities as per requirement detailed in bid document.

Erection, testing & commissioning of 11 KV, 800 Amps continues rated current, 350 mVA rupturing capacity Indoor Vaccum Circuit Breaker) for outgoing feeder) , complete with 1 set of CT of ratio 200/1- 1, Control & Relay Pannel Simplex type with 110 Volt DC actuated electrical closing/tripping mechanism and internal wiring, 2-Over current & 1-earth fault combined micom digital relay,1 Noelectromechanical AREVA master Trip Relay, auxiliary relays as required,! NoL&T / SECURE make "Tri- Vector" meter(SCADA compatible), 3- Ammeter, 1 -Voltmeter, 1 -C.T operated static KW meter, with panel bus mounted C.T and integral earthing facility including inernal arc tested panel Conforming to relevant ISS/IEC as reqd.including standard indication facilities as per requirement detailed in bid document.

Supply & laying of 11KV UG Cable 185 sq.mm XLPE

Outdoor heat shrinkable cable end jointing kit with lugs for 11 kV grade XLPE cable for 3 core 185 sq mm(1 Set=3Nos.)

Indoor heat shrinkable cable end jointing kit with lugs for 11 kV grade XLPE cable for 3 core 185 sq mm(1 Set=3Nos.)

Supply & Installation of 33KV SWITCHYARD EQUIPmENTS as below

33 KV ISOLATOR 1200 A.(1 Set=3Nos.)

11 KV ISOLATOR 800 Amp (1 Set=3Nos.)

33 KV LA POLYmER TYPE GAPLESS /mETAL OXIDE SUBSTATION TYPE(1 Set=3 Nos.)

11 KV LA POLYmER TYPE GAPLESS /mETAL OXIDE SUBSTATION TYPE(1 Set=3 Nos.)

33 KV / 0.11 kv SINGLE PHASE PTS OIL ImmERSED, outdoor with marshling box

For substation metering- 3 phase 4 wire 3x63.5 volts lb=5 amps Imax = 10 amp, HT trivector meter class of accuracy 0.5s, DLmS Compliant category A meters along with GSm (GPRS compatible ) modems,

Supply & Erection of Galvanized steel material for gantry structures of Switchyard as per approved design & bill of materials.

COPPER CONTROL CABLE 12 CORE, 2.5 SQmm PVC UNARmOURED

COPPER CONTROL CABLE 8 CORE, 2.5 SQmm PVC UNARmORED

COPPER CONTROL CABLE 4 CORE, 2.5 SQmm PVC UNARmOURED

COPPER CONTROL CABLE 2 CORE, 2.5 SQmm PVC UNARmOURED

T CLAmP ALUmINUm FOR BUS BAR PANTHER RUN PANTHER TAP

BImETALLIC CLAmPS FOR POWER TRANSFORmER 11KV SIDE

PVC CABLE 2 CORE ARmOURED 2.5 SQmm ALUmINIUm CONDUCTOR

PVC CABLE 4 CORE ARmOURED 16 SQmm ALUmINIUm CONDUCTOR

m S BOLT WITH NUT 16X250 mm

m S BOLT WITH NUT 16X200 mm

m S BOLT WITH NUT 16X165 mm

m S BOLT WITH NUT 16X140 mm

m S BOLT WITH NUT 16X90 mm

m S BOLT WITH NUT 16X40 mm

RED-OXIDE PAINT

ALUmINUm PAINT

DANGER BOARD ENAmELED 33 KV AND 11 KV

Supply and Laying of UG 11 KV XLPE 185 sqmm Cable from TFDC feeder to IE with supply & installation of all support items as below

Supply of 3 phase 3 core 11 kv XLPE 185 sqmm Al power cable

Laying of 3 phase 3 core 11 kv XLPE 185 sqmm Al power cable in trench 350 mm x 1200 mm, sand cushioning 250x350 sqmm, brick protection 120 sqmm

Excavation of cable entry pit through hdpe pipe pe80 pn 6, 400 mm od

Supply and erection of p80. Pn6, 400 mm od hdpe pipe

Coiling of excess 185 sqmm cable in pit size 2250 x 2250 sqmm minimimum by brick laying and 300 mm fine sand / Duct

Outdoor cable termination with heat shrinkable jointing kit 185 sqmm (1 Set=3 Nos.)

Route marker complete with danger sign

11 kv danger plate

ms nuts & bolts assorted size

Bi metallic lugs 185 sqmm

Ht kiosks complete

8 swg gi wire

Route survey of existing line and proposed network

Replacement of Existing 11 KV OH line by ACSR Racoon Covered Conductor with supply, Erection & installation of all accessories & support items with dismentalling cost up to 0.5 Km

Replacement of Full Galvanized Tubular Pole 11 m Long with supply,erection & installation.

Dismentalling of Full Galvanized Tubular Pole 11 m Long

Replacement of 11 KV 'V' cross-arms 75x75x6 mm mS Angle -each weight 24.60 Kg with supply,erection & installation

Dismentalling of V cross arm 100x50x50x6 mm mS channe

Replacement of Back Clamp (mS Flat 65x8 mm) - each wt 1.92 Kg

11 KV Top clamps 75x75x6 mm Angle ( each weight 3.58 Kg)

Dismentalling of 11KV single Disc insulator set along with necessary fitting

Earthing Coil ( coil of 115 turns of 50 mm.dia. and 2.5 m lead of 4.0 mm. G.I wire)

Replacement of 11 KV Pin Insulator(Polymer) composite 10KN FRP Dia 33.5mm with supply & erection

Dismentalling of Pin insulator along with Pin

ACSR Racoon Covered conductor (70 sq.mm. Al.Eq.), 11 KV

Dismentalling of ACSR Racoon Covered conductor

Jointing Sleeves suitable for 70 Sq.mm. conductor

Replacement of Stay set 20 mm. painted complete with turn buckles with supply & erection

Dismentalling of Stay set from the earth complete with 19mm x 1800mm long stay rod,anchor platof size 300 x 300 x 8mm,thimble,turn buckle,7/3.15 mm dia G.I. standard stay wire and stain insulator etc.And making complete in all respect.

Replacement of Stay wire 7/4.0 mm. (8.5 Kgstay wire per stay set ) with supply & erection

Dismantalling of mS angle Cross-Arm bracket of 2/3/4 wire upto 1100m long 50x50x6mm/65/65/6mm with supply & erection

Clamp (3.04 Kg each)

Stay Insulators 90X65mm

Concreting of pole @ 0.9 cmt. per pole including muffing

Red oxide paint

Aluminium paint

Anti climbing devices

Danger Boards Enamalled Type 11KV

Binding wire and tape

m.S.Nuts and Bolts

Route Survey of existing line and proposed network

Dismantling of LT lines with all accessories up to 0.8 Km

Dismantling for LT line of 7.0m,8m & 9 m length of steel Tubular Pole at any kind of soil ,including excavation of earth,refilling the pit with soil upto the ground level

Dismantalling of Conductor ACSR 6/1/2.59 mm dia WEASEL including Coiling etc. complete as required.

Street light Dismantalling with all accessories up to 0.3 Km

Transport Charges from site to TSECL Store

Supply & installation for 11 KV OH new Line from New 33 KV S/s inside Dewanpasa IE laid by ACSR Racoon Covered Conductor on 11 m mS Poles up to 2.2 Km

Line supports mS Tubular Pole 11 m Long

11 KV 'V' cross-arms 75x75x6 mm mS Angle -each weight 24.60 Kg

Back Clamp (mS Flat 65x8 mm) - each wt 1.92 Kg

11 KV Top Brackets 75x75x6 mm Angle 0.3 m Long ( each weight 3.58 Kg)

11 KV Single Pole Cut Point Channal (100x50x6mm mS Channel) 2.2 m Long

11 KV Side cross arm (100x50x6mm mS Channel)

Earthing Coil ( coil of 115 turns of 50 mm.dia. and 2.5 m lead of 4.0 mm. G.I wire)

11 KV Pin Insulator(Polymer) composite 10KN FRP Dia 33.5mm

ACSR Racoon Covered conductor (70 sq.mm. Al.Eq.), 11 KV

Jointing Sleeves suitable for 70 Sq.mm. conductor

Stay set 20 mm. painted complete with turn buckles

Stay wire 7/4.0 mm. (8.5 Kgstay wire per stay set )

Clamp (3.04 Kg each)

Stay Insulators 90X65mm

Concreting of pole @ 0.9 cmt. per pole including muffing

Red oxide paint

Aluminium paint

Anti climbing devices

Danger Boards Enamalled Type 11KV

m.S.Nuts and Bolts

Route Survey of existing line and proposed network

Supply and Installation of 500 KVA, 11/0.4 KV DTR

BIS certified Energy Efficiency Level-III (Old)/Level-II (New) Convential 11/0.433KV, 500 KVA Distribution Transformer

Full GI Tubular Pole 11 m Long

D.o.cross-arm of 100 x50x 6 mm. x 2.8 m Long

11 kv (45kn) 16mm frp with 25mm per kv creepage disc insulator polymer

11kv strain hardware fitting

11 kv d.o. fuse & lightening arrestor mounting channel (75x 40 x 6 mm.)

Back clamp for h-beam size-480 mm ,wt-1.92 Kg using 65x8 ms flat

11 kv d.o. fuse unit (Porcelin)(1 Set=3Nos.)

9 kv gapless type LA ( 5ka) polymer for dtr

Supply & CIVIL work for Transformer Base (R.C.C.)

Clamp for size- ,wt-3.2 Kg using 65x8 ms flat(1Set=2Nos.)

Stay set 20 mm. painted complete with turn buckles

Stay wire 7/4.0 mm. (8.5 Kgstay wire per stay set )

Concreting of pole/ h-beam @ 0.70 cmt. Per pole with muffing (1:3:6)

Acsr conductor rabbit for jumper

Danger boards enamalled type 11kv

Anti climbing devices (barbed wire 2.24 mm dia (14 swg) (3.5 Kg Wire per pole)

Red oxide paint

Aluminium paint

m.s.nuts and bolts

Distribution box mounting channel (75x40x6 mm.)

L.t. distribution box suitable for 5

00 kva transformer (without tpn switches) with mccb on incoming and pf units on outgoing side made of smc

LT 300 sq.mm.,3.5 core xlpe armoured aluminium conductor cable

LT Al Lugs 300 sqmm

11 kv a.b. switch 400 Amp(1Set=3Nos.)

DTR S/s fencing of 6' height with chain link fencing on mS Angle (50x50x6mm) support 7 Nos. 7' height with Double Gate

Earthing with G.l. earth pipe 4.5 m long & 40 mm dia with masonary enclosure on the top etc as reqd. for Earthing of dtr

Supply and Installation of 315 KVA, 11/0.4 KV DTR

BIS certified Energy Efficiency Level-III (Old)/Level-II (New) Convential 11/0.433KV, 315 KVA Distribution Transformer

DC.CROSS ARmS 8` CENTRE TO CENTRE 100X50X6 mm CHANNEL (each weight-56.32 Kg)( 1 Set=2Nos.)

11 kv (45kn) 16mm frp with 25mm per kv creepage disc insulator polymer

Full GI Tubular Pole 11 m Long

11 kv d.o. fuse & lightening arrestor mounting channel (75x 40 x 6 mm.)

Back clamp for h-beam size-480 mm ,wt-1.92 Kg using 65x8 ms flat

11kv strain hard ware fitting

9 kv gapless type LA ( 5ka) polymer for dtr

11 kv d.o. fuse unit

Stay set 20 mm. painted complete with turn buckles

Stay wire 7/4.0 mm. (8.5 Kgstay wire per stay set )

Supply & CIVIL work for Transformer Base

Concreting of h-beam @ 0.70 cmt. Per pole with muffing (1:3:6)

Acsr conductor rabbit for jumper

Danger boards enamalled type 11kv

Concreting of stay @ 0.2 cmt. Per stay (1:3:6)

Ht bi-metallic clamp for dtr

Anti climbing devices (barbed wire 2.24 mm dia (14 swg) (3.5 Kg Wire per pole)

Red oxide paint

Aluminium paint

m.s.nuts and bolts

Distribution box mounting channel (75x40x6 mm.)

Lt bi-metallic clamp for dtr 12 mm

00 kva transformer (without tpn switches) with mccb on incoming and pf units on outgoing side made of smc

LT 300 sq.mm.,3.5 core xlpe armoured aluminium conductor cable

L.t. distribution box suitable for 315 kva transformer (without tpn switches) with mccb on incoming and pf units on outgoing side made of smc

11 kv a.b. switch 400 Amp(1Set=3Nos.)

DTR S/s fencing of 6' height with chain link fencing on mS Angle (50x50x6mm) support 7 Nos. 7' height with Double Gate

11 kv a.b. switch(1 Set=3Nos.)

Supply and Installation of 200 KVA, 11/0.4 KV DTR with all accessories & support items.

Full GI Tubular Pole 11 m Long

BIS certified Energy Efficiency Level-III (Old)/Level-II (New) Convential 11/0.433KV, 200 KVA Distribution Transformer

11 kv (45kn) 16mm frp with 25mm per kv creepage disc insulator polymer

Full GI Tubular Pole 11 m Long

11 kv d.o. fuse & lightening arrestor mounting channel (75x 40 x 6 mm.)

Back clamp for h-beam size-480 mm ,wt-1.92 Kg using 65x8 ms flat

11kv strain hard ware fitting

9 kv gapless type LA ( 5ka) polymer for dtr

D.c.cross-arm of 100 x50x 6 mm. 2.8 m long(1Set=2Nos.)

Transformer Base as per TSECL approved drawings & Engineer Incharge instructions (R.C.C.)

Stay set 20 mm. painted complete with turn buckles

Stay wire 7/4.0 mm. (8.5 Kgstay wire per stay set )

Clamp for h-beam size- ,wt-3.2 Kg using 65x8 ms flat(1Set=2Nos.)

Supply & CIVIL work for Transformer Base

Concreting of h-beam @ 0.70 cmt. Per pole with muffing (1:3:6)

Acsr conductor rabbit for jumper

Danger boards enamalled type 11kv

Concreting of stay @ 0.2 cmt. Per stay (1:3:6)

Ht bi-metallic clamp for dtr

Anti climbing devices (barbed wire 2.24 mm dia (14 swg) (3.5 Kg Wire per pole)

Red oxide paint

Aluminium paint

m.s.nuts and bolts

Distribution box mounting channel (75x40x6 mm.)

Stone block/pre cast block for base pedding 450x450x75mm

L.t. distribution box suitable for 200 kva transformer (without tpn switches) with mccb on incoming and pf units on outgoing side made of smc

LT 185 sq.mm.,3.5 core xlpe armoured aluminium conductor cable

LT Al Lugs 185 sqmm

11 kv a.b. switch 400 Amp(1Set=3Nos.)

DTR S/s fencing of 6' height with chain link fencing on mS Angle (50x50x6mm) support 7 Nos. 7' height with Double Gate

11 kv a.b. switch(1Set=3Nos.)

Supply & installation for Construction of New LT Feeder with ABC 150 sq mm Cable with all accessories & support items up to 3.00 Km.

Earthing Coil ( coil of 115 turns of 50 mm.dia. and 2.5 m lead of 4.0 mm. G.I wire)

Full GI Tubular Pole 11 m Long

Painted Stay set 20 mm. complete with turn buckles

Stay wire 7/4.0 mm. (10 Kgstay wire per stay set )

Clamp suitable ( each weight 3.2 Kg ms flat 65x8mm)

Red oxide paint

Aluminium paint

Concreting of Pole @0.9 cmt per pole (including muffing)

Binding wire and tape

m.S.Nuts and Bolts

Anti climbing devices (barbed wire)

A.B Cable tension clamps (Galvanized)

Suspension Clamp with attachment

Piercing connector Type-I for single phase/three phase(main 70-150 sq.mm. tape- of 50-95 sq.mm)

Piercing connector Type-II (main 70-150 sq.mm. tape- of 50-95 sq.mm)

1100 Volts Grade Aerial bunched XLPE Cable 3 X 150 + 1 X 35 + 1 X 95 sq.mm. (insulated nuetral massenger)

Feeder pillars complete

Supply and Installation of Street Light LED Lamps on Street Light Poles

Clamps / Arm Brackets / fixing arrangement for Street Light fittings suitable for LED Fixture

Supply and Installation LED Lamp Fitting, for Street Light 100 Watt, with polycarbonate glass cover with IP66 enclosure and complete fittings and connection from Pole Junction Box

3 Core 1.5 sq mm unarmoured Cable for Street Light connection

Junction Box

Supply and Laying of Street Light Cable 4 Core 16 sq mm armoured underground inside 32 mm mDPE Pipe pipe PN6

32 mm HDPE Pipe pipe PN6 for laying of cable

Supply and fixing of Post Top LED lamp in main gate with GI Pipe and loop box LED Lamp 120 Watt

Supply & installation of Timer Switch

Excavation of soil 30cmX75cm for cable laying

Route Survey

Supply and Installation of High mast Lighting with all accessories & support items

Supply of 20 m high mast shaft suitable for 39 m/sec wind speed, with all accessories including foundation bolts, aviation light, feeder pillar & suitable as per illumination design Wiring material,power cables between panel and mast, mCB in base compartment are Not included & shall be in the scope of erection.

Supply of Non-integral floodlight luminaries LED 250 Watts, 8 No in each pole HPI/T Plus lamps and its control gear boxes.

Provision of GI pipe earthing for High mast with 2.5 m long 40 mm dia GI Pipe including connection to High mast earth terminal with 25 x 3 mm GI flats with all materials and labour. (2Nos per mast required)

Supply & installation of Power and Control Panel Outdoor and Environment Protection

Construction of shallow foundation with m20 grade concrete for the highmast considering the safe soil bearing capacity at site as 10 T/sqm at 2 metre depth with all materials and labour.

Supply of OTHER MISCELLANEOUS ITEMS

Provision for carrying out environmental monitoring within IE through NABET Accredited Laboratory Ambient Air Quality Monitoring, . Monitoring locations shall cover all active construction sites, workforce camp site, material stack yard for Construction phase-18 months of 2 locations, once a quarter (10 samples) of two sector/Component

Provision for carrying out environmental monitoring within IE through NABET Accredited Laboratory Water quality Monitoring. Monitoring locations shall cover all active construction sites, workforce camp site, material stack yard for Construction phase-18 months of 2 locations, once a quarter (10 samples) of two sector/Component

Provision for carrying out environmental monitoring within IE through NABET Accredited Laboratory Noise level Monitoring. Monitoring locations shall cover all active construction sites, workforce camp site, material stack yard for Construction phase-18 months of 2 locations, once a quarter (10 samples) of two sector/Component

Provision for carrying out environmental monitoring within IE through NABET Accredited Laboratory Soil Quality Monitoring. Monitoring locations shall cover all active construction sites, workforce camp site, material stack yard for Construction phase-18 months of 2 locations, once a quarter (10 samples) of two sector/Component

Provision for carrying out environmental monitoring within IE through NABET Accredited Laboratory Ambient Air Quality Monitoring, . Monitoring locations shall cover all active construction sites, workforce camp site, material stack yard for Maintenance/ DLP phase- 60 months of 1 location, once in 6 months (10 samples) of two sector/Component

Provision for carrying out environmental monitoring within IE through NABET Accredited Laboratory Water quality Monitoring. Monitoring locations shall cover all active construction sites, workforce camp site, material stack yard for Maintenance/ DLP phase- 60 months of 1 location, once in 6 months (10 samples) of two sector/Component

Provision for carrying out environmental monitoring within IE through NABET Accredited Laboratory Noise level Monitoring. Monitoring locations shall cover all active construction sites, workforce camp site, material stack yard for Maintenance/ DLP phase- 60 months of 1 location, once in 6 months (10 samples) of two sector/Component

Provision for carrying out environmental monitoring within IE through NABET Accredited Laboratory Soil Quality Monitoring. Monitoring locations shall cover all active construction sites, workforce camp site, material stack yard for Maintenance/ DLP phase- 60 months of 1 location, once in 6 months (10 samples) of two sector/Component

LOCATION:KUMARGHAT INDUSTRIAL STATE

Supply & installtion for Replacement of old 33 KV OH Dog conductor by covered Dog conductor from PK Bari 132 KV S/s to Kumarghat 33 KV S/s with all accessories & related items as below including Dismantlling up to 6KM

Replacement of Full GI Tubular Pole 11 m Long with MS Pole with Supply & erections.

Dismantling of 10M,11M & 12 M long STP Pole at any kind of soil, includ

ing excavtion of earth,refilling the pit with soil upto the ground level,ramming and making complete in all respect.

Replacement of 33 KV 'V' cross-arms angle type (65x65x6 mm MS angle)

Dismantling of V Cross-Arm, 65x65x6mm MS Angle/75x40x40x6mm MS Channel

Back Clamp (MS Flat 65x8 mm)- each weight 1.92 Kg

33 KV Top Bracket type 100x50x6 mm & 0.35 M length

33 KV Single pole cut point fitting 100x50x6 mm channel(1 Set=2No)

33 KV Side cross arm 75x40x6 mm Channel

Earthing Coil ( coil of 115 turns of 50 mm.dia. and 2.5 M. lead of 4.0 mm. G.I wire)

Dismantling33KV Disc insulator set for 33KV line along with necessary fittings(1Set = 3No.)

Replacement of 33 KV Pin Insulator(Polymer) composite 10KN FRP Dia 33.5mm

Dismantling of 33 KV Pin Insulator(Polymer) composite 10KN FRP Dia 33.5mm

Full GI Tubular Pole 11 m Long

ACSR Covered Dog Conductor with 3 % Sag

Jointing Sleeves suitable for 80 Sq. mm.Al.

Stay wire 7/4.0 mm. (10 kg.stay wire per stay set )

Dismantling of GI Wire(10/8SWG) including coiling etc. Complete as required.

ACSR 6/7/4.72/1.57 mm dia DOG including coiling etc. complete as required.

MS channel cross arm exceeding 2.8 M long 100x50x50x6mm

Stay Insulators 90X65mm

Dismantling of Stay set from the earth complete with 19mmx1800 mm long stay rod,anchor plate of size 300x300x8mm,thimble,turn bukle,7/3.15 mm dia G.I. standard stay wire and stain insulator etc.and making complete in all respect

Anti climbing devices

Clamp suitable ( each weight 3.2 kg ms flat 65x8mm)

Concreting of Pole @0.9 cum per pole (including Muffing)

Danger Boards Enamalled Type 33KV

Route Survey of existing line and proposed network

M.S.Nuts and Bolts

Dismentalling Cost

Supply and Laying of UG 33 KV XLPE 185 sqmm Cable from Kumarghat SS to Kumarghat IE and 33 KV LILO System with supply & erections of all accessories & related items up to 4KM

Route survey

Excavation of cable entry pit through hdpe pipe pe80 pn 6, 400 mm od

Supply and erection of p80. Pn6, 400 mm od hdpe pipe

Supply of 3 phase 3 core 33 kv xlpe 185 sqmm AL U.G. cable

Laying of 3 phase 3 core 33 kv xlpe 185 sqmm al power cable in trench 350 mm x 1200 mm, sand cushioning 250x350 sqmm, brick protection 120 sqmm

Gi / hdpe pipe for raiser up to 400 sqmm

Coiling of excess 185 sqmm cable in pit size 2250 x 2250 sqmm minimimum by brick laying and 300 mm fine sand

Outdoor cable termination with heat shrinkable jointing kit 185 sqmm 33 KV(1 Set=3No.)

Stay set 20 mm. painted complete with turn buckles

Supply Installation and Commissioning of Indoor 33 KV 3 Panel VCB Breaker Panel (Including One Incomer & Two Outgoing) with inbuilt Line CT, PT, Power Pack and Feeder Protection etc all complete as per approved drawing for LILO operation

Full GI MS Tubular Pole 11 m Long

Stay Insulators 90X65mm

Stay wire 7/4.0 mm. (8.5 kg.stay wire per stay set )

Clamp (3.04 kg each)

Ab switch 33kv 400 amp, manually gang operated

LA 30 kv, 10 KA , metal oxide gapless surge type

Route marker complete with danger sign

Supply and erection of earthing set as per iss 3043 of 1966. 2.5 M long g.i pipe (isi marked) of 40mm diametert). Galvanized nuts & bolts along with alternate layers of salt & charcoal including supply of 4.0 M long, 12mm dia pvc pipe for each earthing set etc.

Gi flat 50x6 sqmm and laying 0.5 m below gl, excavation, welding of joint etc

ACSR Dog Covered Conductor with 3 % Sag

Protective guarding with 8 swg gi wire

Laying and stringing of 8swg gi wire

Supply of 8swg gi wire

Supply and erection of Polymer pin insulator 33 kv

Polymer disc insulator with ball & socket type disc fitting, 33 kv

Supply of ms channel 100x50x50x6 mm

Supply of ms channel 75x40x40x6 mm

Supply of ms angle 65x65x6 mm

Erection of ms channel cross arm 1.3 to 2.8 m long, 75x40x40x6 mm with nuts and bolts

Erection of ms channel cross arm 0.6 to 2.8 m long, 100x50x50x6 mm with nuts and bolts

Erection of ms anglel cross arm 1.0 to 2.8 m long, 65x65x6 mm with nuts and bolts

Fabrication od cross arm with ms channel

Red oxide primer

33 kv danger plate

Grouting of st pole with 1:2:4 cement concrete

Fabricated clamp 50x6 mm

Ms nuts & bolts assorted size

Bi metallic lugs 185 sqmm 33 kv

Tapping arrangement for 33 KV feeder at Kumarghat S/s with 4 Pole structure and AB Switch

FENCING OF S/S LAND WITH BARBED WIRE

MS MAIN AND WICKET GATE ON RCC COLUMN

YARD FENCING WITH CHAIN LINK MESH OVER RCC BEAM

Boundary wall with RCC column and Brick work

MS SIGN BOARD, BAY INDICATION BOARD & RYB PHASE INDICATION BOARD

Yard Leveling by Kopra filling

Procedure to avoid grass in sub-station yard- Black Cotton. By laying stone cursher dust. Base Rates combined for both the layers detailed in (e-1) and (e-2) in Civil Stock.

LED Yard Lighting 80 Watt Flood Light

3.15 MVA Transformer Base as per TSECL approved drawings & Engineer Incharge instructions (R.C.C.)

Full GI Tubular Pole 11 m Long with 2.5m Arm Bracket

PROVIDING & FIXING PERFORATED CABLE TRAY 300 MM WIDE & 2 MM THICK FIXED ON 45X45X5 MM M.S. ANGLE STAND GROUTED IN C.C 1:24

PROVIDING AND FIXING EARTH PIT OF BRICK MASSONERY 0.6 X 0.6 M INNER SIZE WITH FLAG STONE COVER FOR WATERING SYSTEM FOR 18 No EARTH PITS

Costruction of retaining wall 1.5 M high as per site requirement

For Earthing of New 33/11 KV s/s,Required Excavation of earth pit, putting cast iron pipe with flange on one end (as per ISS 7181/86) of No.minal dia 125 mm and 2.75 M long inside the pit including supply and fixing RCC collars 0.75 M dia(OD) 50mm thick and 0.6 M long inside the pit, back fill the pit in the 25 mm size granules of BH coke for full depth of the pit with alternate layers of BH coke and salt of 300 mm thick around the earth pipe of 150 mm on all the sides of the pipe including cost and conveyance of BH Coke,Salt,Clamps,CI pipes and RCC collars, labour charges for all operational and incidental items of work etc., complete and including cost of CI pipe.

Earthing of Station Transformer /40 mm Dia (For Murrum soil) (1 Set=4No.) (Black Cotton Soil)

Earthing of Station Transformer /40 mm Dia (For Murrum soil) (1 Set=4No.)(For Hard rock soil)

Supply & Civil work for Substation Control Room Building

SUB HEAD -Earth work

Earth work in excavation over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed.

Earth work in excavation in foundation trench

Filling available excavated earth

Sand filling

Supplying camical emultion

Diluting and injecting chemical emultion

SUB HEAD - CEMENT CONCRETE WORK

PCC 1:4:8 (1 Cement: 4 fine sand : 8 graded stone 40 mm Nomonal size)

PCC 1:3:6 (1 Cement: 3 fine sand : 6 graded stone 40 mm Nomonal size)

PCC 1:2:4 (1 Cement: 2 fine sand : 4 graded stone 20 mm Nomonal size)

Sub Head-RCC work

RCC all work upto plinth level , 1:1½:3 (1 Cement: 1½ fine sand : 3 graded stone 20 mm Nomonal size)

RCC in wall , 1:1½:3 (1 Cement: 1½ fine sand : 3 graded stone 20 mm Nomonal size)

RCC in Column, 1:1½:3 (1 Cement: 1½ fine sand : 3 graded stone 20 mm Nomonal size)

RCC in suspended floor 1:1½:3 (1 Cement: 1½ fine sand : 3 graded stone 20 mm Nomonal size)

RCC in beams, lintel, staircases etc 1:1½:3 (1 Cement: 1½ fine sand : 3 graded stone 20 mm Nomonal size)

RCC inkerbs steps 1:1½:3 (1 Cement: 1½ fine sand : 3 graded stone 20 mm Nomonal size)

precast rcc 1:1½:3 (1 Cement: 1½ fine sand : 3 graded stone 20 mm Nomonal size)

Ccentering and shuttering

centering and shuttering, in foundation with timber plank (PCC)

in walls , pilester with shuttering ply

suspended floor with shuttering ply

Lintels, beams with shuttering ply

Column Pillars with shuttering ply

Vertical and horizontal fins individually or forming box louvers band, facias and eaves boards.

Reinforcement steel

BRICK WORK

First class brickwork in foundation in 1:4

First class brickwork in Superstructure in 1:4

Half brick masonry work in in superstructure 1:4

extra for providing & placing in position 20 No 6 mm MS bar

Extra for providing and placing 2 No 6mm bar after every 4 th course

WOOD WORK

Wood work in frame karai wood

ISI marked flusf door

MS grills fixed to opening/ wooden frames

40x5 mm flat iron hold fast 40 cm long

100 mortice latch and lock with 6 levers

aluminium sliding door bolts, 300 x 16 mm

aluminium tower bolt, 300 x 10 mm

aluminium handle 125 mm

aluminium hanging floor door st

opper

PVC door frame

Providing and fixing to existing door frames.

30mm thick factory made solid both side prelam panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19mm x 19mm for styles, top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture . M.S. frame covered with 5mm thick heat moulded prelam PVC ‘C channel of size 30mm thickness, 70mm width out of which 50mm shall be flat and 20mm shall be tapered in 45degree angle on either side forming stiles; and 5mm thick, 95mm wide PVC sheet out of which 75mm shall be flat and 20mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115mm wide PVC sheet out of which 75mm shall be flat and 20mm shall be tapered on both sides to form lock rail. Top, button and lock rails shall be provided either side of the panel. 10mm (5mm x 2 ) thick, 20mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, panelling of 5mm thick both side Prelam PVC sheet to be fitted in the M.S. frame welded/ sealed to the stiles & rails with 7mm side, and joined together with solvent cement adhesive. An additional 5mm thick PVC strip of 20mm width is to be stuck on the interior side of the ‘C Channel using PVC solvent adhesive etc. complete as per direction of Engineer-in-charge. manufacturer’s specification & drawing.(5mm+2mm) thick x 15mm wide PVC sheet beading

STEEL WORK

structural steel work in single section

Collapsible steel shutter

Angle iron frames for doors

1 mm thick MS sheet door

Rolling shutter door

ball bearing for rooling shutter

Fan clamp

Steel work welded in builtup section/ frame work

Flooring work

Virtified floor tiles

Precast checquered cement tiles

1 quality ceramic glazed wall tiles

1st quality ceramic glazed floor tiles

marble stone in floor over 20 mm thick bed , pink plain marble

Extra for prefinished Noing to tread of steps

ALUMINIUM WORK

Aluminium work for doors

for shutters /sliding shutters

Glazing in aluminium door, 5.5 mm

glazing 4 mm

filling gap between aluminium frame to wall

3 layer particle board

Aluminium window fastener

aluminium tubular handle

100mm brass locks

ROOFING WORK

100mm brass locks

Rigid PVC rain water pipe, 110 mm oD

PVC accessories, 110 MM Coupler

Single Tee, 75x75x75

Single Tee, 110x110x110

sinfle tee, 75x75x75

bend 75 mm

bend 110 mm

PVC pipe clip 75 mm

FINISHING WORK

12 mm Cement plaster in 1:4

15 mm Plaster in 1:4

6 MM cement plaster in 1:3

Neat cement punning

Extra for providing water profing materials in cement plaster

2 mm putty

water thinnable cement primer

Acrylic smooth exterion paint

Primer on wood

Primer on steel

Epoxy paint on steel

Wall painting with plastic emulsion paint ( two or more coats ) of required colour of approved brand and manufacture on new work to give an even shade.

Anticorrosive bitumastic paint

SANITARY WORK

Indian type WC pan

European type W.C. pan

Half stall urinal

Wash basin

Pedestal for wash basin

PVC waste pipe

600x 450 mm bevelled edge mirror

600x120x5 mm glass shelf

PTMT towel rail

PTMT liquid shop container

PTMT towel rail

UPVC pipe 75 mm OD

fabricated UPVC bend 75 mm OD

UPVC equel TEE 90 x 90

UPVC end cap, 90 mm

WATER SUPPLY

GI pipes, 15 mm, internal work

External work in trenching 25 mm

Making connection of GI distribution branch

7.5x7.5 cm in walls

Sintex

CP brass bib cock

Long body bib cock

stop cock

Ball valve 15 mm

Gun matel gate valve, 40 mm

Gun matel Non return valve

GI union 15 mm Nominal bore

20 mm Nominal bore

25 mm Nominal bore

40 mm Nominal bore

PTMT grating 100 mm

SEWERAGE & DRAINAGE

Construction of masonry chamber, 455 x 610 mm

CI cover manhole

Making soak pit 2.5 m dia

applying cement slurry on old cc/RCC/brick work

Providing, fitting & fixing in position 4mm thick aluminium composite panel (ACP) cladding of approved make, fabricated to flat, smooth curved to required radius,circular ring cladding to shape as per requirement( exterior / interior surface), in metalic colours using prefabricated aluminium extruded profiles of alloy-6063 T6 in chromatized finish to withstand the design wind pressure of 200 Kg/ sqm. The fastening brackets of aluminium/ hot dip galvanised with SS-304 screws, fasteners and anchor bolts complete with nylon seperators to prevent bi-metallic contacts. ACP sheets will be fixed with both ways Norton tape and Dow coring 995 structured sealant, including necessary scaffolding complete, as per approved architectural drawing, design and direction of the Engineer -in charge.

Providing and fixing hand rail using structural steel etc. of approved size by welding etc. to steel ladder railing, balcony railing and staircase railing etc. including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer complete as required:-

M.S. tube

Flat surfaces

Supply & installation for Internal electrification work for control room

Wiring for light/fan/exhaust fan/callbell point with 1.5 sq.mm

b)Medium Point

c)Long Point

Wiring for 3 pin 5/6 amps plug point with 1.5 sq mm pvc insu. allu. condo cable in pvc casing capping ilc providing & fixing 3 pin 5/6 amps socket outlet & 5/6 amps piaNo type switch earthing the 3rd pin etc. as reqd

Wiring for 3 pin 15/16 amps plug point with 4 sq mm pvc insu. allu. condo cable in pve casing capping ilc providing & fixing 3 pin 5/6 amps socket outlet & 5/6 amps piaNo type switch earthing the 3rd pin etc. as reqd

Supplying and fixing of accessories for PVC casing and capping in/c. necessary connection as required. Make: - Anchor / Precision / Cona (Nice) / SSK / J.J. Deluxe (Fancy), a) Ceiling rose.

b)Anglelampholder.

c)5/6Amp. piaNowitch.

Supplying and fixing of accessories for PVC casing and capping in/c. necessary connection as required, a) 102 mm X 102 mm, size wooden formica board with bakelite cover.

b)102 mm X 178 mm, size wooden formica board with bakelite cover.

c)152 mm X 203 mm, size wooden formica board with bakelite cover.

d)203 mm X 300 mm, size wooden formica board with bakelite cover.

e)254 mm X 300 mm, size wooden formica board with bakelite cover.

Wiring for circuital submain wiring with the following sizes pvc insulated ISI marked. Cu. cable in pvc casing capping etc. as reqd( FiNolex/Havells) a) 2 x 1.5 sq mm

b)2 x 4 sq mm

c)4 x 10 sq mm

d)2 x 6 . sq mm

Earthing with G.l. earth pipe 4.5 M long & 40 mm dia with masonary enclosure on the top etc as reqd.

Extra for using salt & charcoal, coke for pipe earth electrode as reqd

Providing & fixing of 4.06mm (8SWG) dia G.l. w

ire in 19 mm dia polythene pipe in recess for loop earthing

Supplying & drawing 4 sq mm Allu.. condo cable for loop earthing along with other wires as reqd

Supply, Installation, testing & commissioning of ceiling fan (48 inch sweep) with all accessories i/c speed regulator, caNopy, down rod of standard length) upto 30 cm )etc. as reqd and also required supplying, fixing and fabrication of extra down rod wherever necessary.(Usha / Khaitan/ Cromptom / Orient)

Supplying & fixing of busbar chamber with 4 strips busbar of length 300 mm made of allu. alloy or wrought alloy suitable for 100 amps capacity with all accessories i/c painting etc. as reqd (GECD make)

Supplying & fixing of 25mm x 25mm x 6mm size MS angle frame with 20 cm long 4 No legs grouted on wall by 1 :2:4 cc work i/c providing & fixing 25 mm gamair wooden plank ile painting etc as reqd

Supplying & fixing of following TPN main switch (rew) 450 volts i/c drilling holes on board/M.S. Clamp connections etc. as reqd.(cat-B) (Havells/HPL) a) 100 ampsTPN

b) 63ampsTPN

Supplying & fixing of following metal enclosure for 240/415 volts MCB single pole or Isolator complete with busbar, earth bar, neutral link, dinrail etc i/c conn. as reqd (cat-B) (Havells/HPL) a) 8 way

b)6 way DB

c)4 wayDB

Supplying & fixing of 5 to 32 amps rating 240 volts 'G' series MCB of' single pole in the existing MCB DB complete with connection etc; as reqd. (Cat:-B)

Supplying & fixing of 230 mm sweep exhaust fan in existing hole i/c conn

Supplying & fixing of necessary shutter for 230 mm sweep exhaust fan in existing hole i/c necessary conn, as reqd

Supplying & fixing of Ding Dong callbell i/c necessary conn, etc as reqd.

Supplying & fixing of electronic musical call bell i/c necessary conn, etc as reqd

Supplying & fixing of 32 amps DP switch (kitkat) i/c necessary connections as reqd.

Supplying and fixing of single box type FTL fittings complete with 1 No 40 / 36 watt copper ballast, 40/36 watt flurosent tube, starter, holder, pf improving capacitor etc. in/c. connection as required. (Make: - Phillips / Havells/ Crompton / Bajaj).

Supplying and fixing of double box type T 5 rated energy

Supplying & fixing of fancy bracket light tittings complete with 1 No 11 watt CFL light glass cover, holder etc i/c conn, as reqd:- (Crompton/Havells make)

Supply and Erection of IPDS Sign board with providing 1.6mm thickness MS Sheet (6X4) ft- (lengthX bradth) size of Iron sheet i/c painting of board by screen printing method,6ft height board from ground level,support L type angle(3" X3",6mm thickness),1.50 ft length of angle to be buried in the ground with 1ft hole pass inside with grouting etc as per approved drawing,design & technical specification and scope of work.

Others Items

1000 LITER P/F SINTEX OVERHEAD TANK & GI PIPE (WITH LENGTH OF 125 M) FITTING FOR WATER SUPPLY INCLUDING WATER TAP(17 No) NEAR TRANSFORMER NEUTRAL EARTHING

PROVIDING AND FIXING 5HP SUBMERSIBLE PUMP with all accessories

Furniture for control room (1Set = Table 600mmx 900mm- 1No, Chair- 3No, Computer table 1No (Godrej or equivalent ))

Laptop for reading in Control & Protection Panel room

VRLA Battery Set 110 Volt, 240 AH (1 Set=55 No.)

Sub station Battery charger 240 AH, 110 Volt

Fire extinguisher ABC Type 6 Kg

110 V DC Distribution Boaed

First Aid Boxes

33 KV Hand Gloves

11 KV Hand Gloves

Earth Discharge Rod -33 KV

Supply, installation, testing & commissioning of wall mounted A.C. Sub distribution board (ACDB-2), comprising of 200 A MCCB I/C, PIL, 200/5A CT (3 No.) A+AS, V+VS, Outgoing- 32A TPN MCB 2 No., 63A TPN MCB 2 No, 16A SPN MCB 9 No.

DELL 12Generation Intel @ Core i5-1235U Window 11 Home single language intel@ Iris Xe Graphics RAM:-16GB,8GBx2,DDR4,2666MT/s,HARD Disk :-512GB,M.2,PCIe,NVMe.SSD.Display size:- 39.6 C.m.Full HD (1920 x 1080),Weight :1.65 Kg

Earth Tester

Supply of Safety Items & Testing Tools

Sand buckets 2 No. on each earth stand with caNopy

Rubber Mat for 33 KV

Insulation Tester (Megger Make) 5000 VA

Mili Amp AC Clamp Meter (make Motwani)

Supply & installation of DP Structure for 33 KV Incoming with all accessories & support items as below

H- BEAM 11 METER 152 X 152 MM 37.1 KG/METER = 408.1 kg

33 KV Polymer composite 70 KN Disc Insulator

33 KV Strain hardware (T&C type) fittings

33 KV 900 mm CD Polymer Composite pin insulator

DC.CROSS ARMS 8` CENTRE TO CENTRE 100X50X6 MM CHANNEL (each weight-26.32 Kg) (ONE SET FOR FEEDER AND ONE SET FOR ISOLATOR/ME)(1Set=2No.)

Clamp suitable for 152 X 152 mm., 37.1 Kg./M H-Beam ( each weight 3.2 kg)(1Set=2No.)

HORIZONATAL & CROSS BRACING 8' CENTRE (wt of each X-BRACING-64.29 Kg (1Set=2No.)

Stone Block/Pre cast block for base pedding 450x450x75mm

Back Clamp suitable for H-Beam (MS Flat 65x8 mm)- each weight 1.92 Kg

STAY SET 20 MM

Clamp suitable for 152 X 152 mm., 37.1 Kg./M H-Beam ( each weight 3.2 kg)(1Set=2No.)

STAY WIRE 7/4.00 MM.(7/8 SWG)(8.5 kg./stay)

CONCRETING (1:3:6) OF H-BEAM @ 0.7 CMT.PER POLE INCLUDING muffing

CONCRETING (1:3:6) OF STAY @ 0.3 CMT. PER STAY (20MM)

EARTHING COIL OF 115 TURNS OF 50 MM.DIA AND 2.5 M LEAD OF 4.0 MM G.I WIRE

Supply & Installation for STRUCTURES AND BUS-BAR ARRANGEMENTS with all accessories & support items as below

H- BEAM 9 METER 152 X 152 MM 37.1 KG/METER = 333.9 kg. FOR 33KV GANTRY STRUCTURE

H- BEAM 9 METER 152 X 152 MM 37.1 KG/METER = 333.9 kg. FOR 11KV GANTRY STRUCTURE

H- BEAM 7 METER 152 X 152 MM 37.1 KG/METER = 259.7 kg. FOR 5' CENTER JUMPER SUPPORT FOR 33 & 11KV SIDE

33 KV 900 mm CD Polymer Composite pin insulator

D.C. CHANNEL 4.8 M CENTRE 100X50X6MM FOR 33KV BUS BAR (each weight-99.90 Kg) G.I

33 KV Polymer composite 70 KN Disc Insulator

D.C. Channel (3.8 M) 65x65x6mm G.I.

D.C.cross- arm of 65 X 65X 6 mm. ISMC channel suitable for 5' centre (65.09 kg each)

Stone Block/Pre cast block for base pedding 450x450x75mm

ACSR PANTHER CONDUCTOR 0.20 SQ. INCH (200 SQ.MM AL.EQ.)

11 KV, 5KN PIN COMPOSITE POLYMER INSULATOR

Rubber Mat for 33 KV

33 KV COMPOSITE POLYMER STRAIN SET WITH HARD WARE SUITABLE FOR PANTHER CONDUCTOR (FOR 33KV SIDE)

11 KV STRAIN HARDWARE (T&C TYPE) FITTINGS

33 KV COMPOSITE POLYMER STRAIN SET WITH HARD WARE SUITABLE FOR PANTHER CONDUCTOR (FOR 11KV SIDE)

H- BEAM 11 METER 152 X 152 MM 37.1 KG/METER = 408.1 kg

DC.CROSS ARMS 8` CENTRE TO CENTRE 100X50X6 MM CHANNEL (each weight-26.32 Kg) (ONE SET FOR FEEDER AND ONE SET FOR ISOLATOR/ME)(1Set=2No.)

CONCRETING (1:3:6) OF H-BEAM @ 0.70CMT.PER POLE INCLUDING muffing

Supply Installation and Commissioning of Indoor 33 KV 3 Panel VCB Breaker Panel (Including One Incomer & Two Outgoing) with inbuilt Line CT, PT, Power Pack and Feeder Protection etc all complete as per approved drawing for LILO operation

Stone Block/Pre cast block for base pedding 450x450x75mm

Supply & installation for DP STRUCTURE OUT GOING 11 KV FEEDERs with all accessories & support items as below

DC.CROSS ARMS 8` CENTRE TO CENTRE 100X50X6 MM CHANNEL (each weight-56.32 Kg) (1Set=2No.)

HORIZONATAL & CROSS BRACING 8' CENTRE (wt of each X-BRACING-64.29 Kg (1Set=2No.)

Clamp suitable for 152 X 152 mm., 37.1 Kg./M H-Beam ( each weight 3.2 kg)(1 Set=2No.)

CONCRETING (1:3:6) OF H-BEAM @ 0.70 CMT.PER POLE INCLUDING muffing

CONCRETING (1:3:6) OF STAY @ 0.3 CMT. PER STAY (16MM)

11 KV STRAIN HARDWARE (T&C TYPE) FITTINGS

EARTHING Pipe OF 115 TURNS OF 50 MM.DIA AND 2.5 M LEAD OF 4.0 MM G.I WIRE

BIS certified Energy Efficiency Level-III (Old)/Level-II (New) Convential 33/0.433KV, 63 KVA Distribution Transformer (for S/s)

DC.CROSS ARMS 8` CENTRE TO CENTRE 100X50X6 MM CHANNEL (each weight-26.32 Kg)(1Set=2No.)

11 KV, 45 KN DISC T&C COMPOSITE POLYMER LONG ROD INSULATOR

9 KV Gapless type LA ( 5KA) Polymer for DTR

11 KV Drop out Fuse (Porcelin)

Transformer mounting dc cross-arm 100 x 50 x6 mm. Channel(1Set=2No.)

DANGER BOARD ENAMELED 11 KV

L.T.DISTRIBUTION BOX FOR 63 KVA TRANSFORMER (200 A. ISOLATOR & 6 SP MCCB OF 90 A.) made of SMC

Supply of 11KV 185 Sq.mm XLPE Cable

Laying of 11KV 185 Sq.mm XLPE Cable

CONCRETING (1:3:6) OF H-BEAM @ 0.6 CMT.PER POLE INCLUDING BASE PEDDING

Supply & Installation for 33 KV EQUIPMENTS

33/11 KV Power transformer , OFTC Type , 3150 KVA (Loss 3+15 KW)

Design, Engineering, manufacturing, Supply, of33KV, 750 MVA rupturing capacity, 1250A, 31.5 KAfor 3 Sec. Metal Clad withdrawable type indoor VCB operative on 110 V DC, highly reliable , and totally enclosed product under compartmentalised construction combined with positive safety interlocks for safe draw in/draw out of VCB trolley/carriage including draw out type PT Compartment (with dual rating PT 33KV/1.732/110V/1.732-110 V/1.732) in VCB Trolley with standard integrated protection relays( both numerical & electromechanical) as per IEC62271-100/200, 12 window alarm & annunciation system and SCADA compatible control system,power pack,series trip arrangement, internal arc tested as per IEC62271-200 including integral earth switch and motor operated spring charged mechanism, mounted on truck carriage, complete with self contained mechanism with mechanical & electrical indications of operational status & auxiliary switch as required as per standard requirement specified in Technical sp

ecification section in the bid document including supply of INo 2.5 KVMotorised Meggar. a) Incoming Feeder (CTR: 300/1- 1A)

Supply & Installation 33 KV CTs.(out door oil filled type) 200-100/1-1 Amps Single Phase, Dual Core

Erection,Testing & Comissoining of 33 KV CTs.(out door oil filled type) 300/1-1 Amps Single Phase, Dual Core

33 KV PT for Line (33/110 Volt)

33KV Control & Relay Panel for Transformer with IEC 61850 compliant differential relay,numerical type with static TVM

33KV Isolator double break with earth

33KV side Post Insulator

33KV Pin Insulator

T CLAMP ALUMINUM FOR BUS BAR PANTHER RUN PANTHER TAP

Supply & installation of11 KV EQUIPMENTS

Design, Engineering, Supply of 11 KV, 1250Amps, 25 KA for 3 seconds, 350 MVA rupturing capacity Indoor Vaccum Circuit Breaker, complete with Control & Relay Pannel Simplex type with 3Phase pannel top mounted PT of ratio: 11000 /110Volt,110 Volt DC actuated electrical closing mechanism and internal wiring, Numerical as well as electromechanical protection by 2-Over current & 1-earth fault combined ( Micom or other reputed make) digital & electromechanical relays for integrated protection,1 Noelectromechanical AREVA Master Trip Relay, auxiliary relays as required,! NoL&T / SECURE make "Tri- Vector" MeterfSCADA compatible with communication facility) 3- Ammeter, 1 -Voltmeter, 1 -C.T operated static KW meter, with panel bus mounted C.T and integral earthing facility including inernal arc tested panel conforming to relevant ISS/IEC as reqd.including standard indication facilities as per requirement detailed in bid document, a. Incoming pannel with (CTR:900-450/1-1-0.577A)

Supply of 11 KV Under-Ground XLPE armoured Cable 3X185 Sq.mm.

Laying of 11 KV Under-Ground XLPE armoured Cable 3X185 Sq.mm.

Indoor heat shrinkable cable end jointing kit with lugs for 11 kV grade XLPE cable for 3 core 185 sq mm(1Set=3 No.)

Supply & Installation for SWITCHYARD EQUIPMENTS

33 KV ISOLATOR 630 A. (1Set=3 No.)

11 KV ISOLATOR 800 Amp (1Set=3 No.)

33 KV LA POLYMER TYPE GAPLESS /METAL OXIDE SUBSTATION TYPE(1Set=3 No.)

11 KV LA POLYMER TYPE GAPLESS /METAL OXIDE SUBSTATION TYPE(1Set=3 No.)

For substation metering- 3 phase 4 wire 3x63.5 volts lb=5 amps Imax = 10 amp, HT trivector meter class of accuracy 0.5s, DLMS Compliant category A Meters along with GSM (GPRS compatible ) modems,

SHEET METAL METER BOX SUITABLE FOR H.T. STATIC TRAVECTOR METERS WITH TTB

COPPER CONTROL CABLE 12 CORE, 2.5 SQMM PVC UNARMOURED

COPPER CONTROL CABLE 8 CORE, 2.5 SQMM PVC UNARMORED

COPPER CONTROL CABLE 4 CORE, 2.5 SQMM PVC UNARMOURED

COPPER CONTROL CABLE 2 CORE, 2.5 SQMM PVC UNARMOURED

BIMETALLIC CLAMPS FOR POWER TRANSFORMER 11KV SIDE

Supply & erection of OTHER MISCELLANEOUS ITEMS

PVC CABLE 2 CORE ARMOURED 2.5 SQMM ALUMINIUM CONDUCTOR

PVC CABLE 4 CORE ARMOURED 16 SQMM ALUMINIUM CONDUCTOR

M S BOLT WITH NUT 16X250 MM

RED-OXIDE PAINT

M S BOLT WITH NUT 16X200 MM

M S BOLT WITH NUT 16X165 MM

M S BOLT WITH NUT 16X140 MM

M S BOLT WITH NUT 16X90 MM

M S BOLT WITH NUT 16X40 MM

Excavation of cable entry pit through hdpe pipe pe80 pn 6, 400 mm od

Supply and erection of p80. Pn6, 400 mm od hdpe pipe

Supply of 3 phase 3 core 33 kv xlpe 185 sqmm AL U.G. cable

Coiling of excess 185 sqmm cable in pit size 2250 x 2250 sqmm minimimum by brick laying and 300 mm fine sand / Duct

ALUMINUM PAINT

Route marker complete with danger sign

11 kv danger plate

Grouting of st pole with 1:2:4 cement concrete

Bi metallic lugs 185 sqmm

Ht kiosks complete

8 swg gi wire

Route survey of existing line and proposed network

DANGER BOARD ENAMELED 33 KV AND 11 KV

Supply and Laying of UG 11 KV XLPE 185 sqmm Cable for new 11 KV Feeders inside Kumarghat IE with all accessories & support items up to 3 KM

Supply of 3 phase 3 core 11 kv xlpe 185 sqmm al power cable

BIS certified Energy Efficiency Level-III (Old)/Level-II (New) Convential 11/0.433KV, 500 KVA Distribution Transformer

Laying of 3 phase 3 core 11 kv xlpe 185 sqmm al power cable in trench 350 mm x 1200 mm, sand cushioning 250x350 sqmm, brick protection 120 sqmm

Outdoor cable termination with heat shrinkable jointing kit 185 sqmm (1Set=3 No.)

11 kv (45kn) 16mm frp with 25mm per kv creepage disc insulator polymer

11kv strain hardware fitting

11 kv d.o. fuse & lightening arrestor mounting channel (75x 40 x 6 mm.)

11 kv 3 way rmu

440V 4 way rmu

9 kv gapless type LA ( 5ka) polymer for dtr

Supply and Installation of 500 KVA , 11/0.4 KV DTR at Kumarghat IE with all accessories & support items as below.

Full GI Tubular Pole 11 m Long

Stay set 20 mm. painted complete with turn buckles

Supply Installation and Commissioning of Indoor 33 KV 3 Panel VCB Breaker Panel (Including One Incomer & Two Outgoing) with inbuilt Line CT, PT, Power Pack and Feeder Protection etc all complete as per approved drawing for LILO operation

Clamp for h-beam size- ,wt-3.2 Kg using 65x8 ms flat(1Set=2Nos.)

Concreting of pole/ h-beam @ 0.70 cmt. Per pole with muffing (1:3:6)

Concreting of h-beam @ 0.70 cmt. Per pole with muffing (1:3:6)

Acsr conductor rabbit for jumper

Danger boards enamalled type 11kv

Concreting of stay @ 0.2 cmt. Per stay (1:3:6)

Ht bi-metallic clamp for dtr

D.C.cross-arm of 100 x50x 6 mm. 2.8 M Long (1Set=2No.)

Red oxide paint

Aluminium paint

Back clamp for h-beam size-480 mm ,wt-1.92 kg using 65x8 ms flat

Distribution box mounting channel (75x40x6 mm.)

11 kv d.o. fuse unit (Porcelin)

Supply & Civil work for Construction of Transformer Base

LT 300 sq.mm.,3.5 core xlpe armoured aluminium conductor cable

Clamp for size- ,wt-3.2 kg using 65x8 ms flat

Anti climbing devices (barbed wire 2.24 mm dia (14 swg) (3.5 kg. Wire per pole)

M.s.nuts and bolts

L.t. distribution box suitable for 500 kva transformer (without tpn switches) with mccb on incoming and pf units on outgoing side made of smc

Supply and Installation of 315 KVA, 11/0.4 KV DTR

Laying of 3 phase 3 core 11 kv xlpe 185 sqmm al power cable in trench 350 mm x 1200 mm, sand cushioning 250x350 sqmm, brick protection 120 sqmm

LT 300 sq.mm.,3.5 core xlpe armoured aluminium conductor cable

11 kv (45kn) 16mm frp with 25mm per kv creepage disc insulator polymer

Full GI Tubular Pole 11 m Long

11 kv 3 way rmu

11kv strain hard ware fitting

9 kv gapless type LA ( 5ka) polymer for dtr

Supply and Installation of 500 KVA , 11/0.4 KV DTR at Kumarghat IE with all accessories & support items as below.

11 kv a.b. switch

Stay set 20 mm. painted complete with turn buckles

Supply Installation and Commissioning of Indoor 33 KV 3 Panel VCB Breaker Panel (Including One Incomer & Two Outgoing) with inbuilt Line CT, PT, Power Pack and Feeder Protection etc all complete as per approved drawing for LILO operation

Clamp for h-beam size- ,wt-3.2 Kg using 65x8 ms flat(1Set=2Nos.)

Supply & CIVIL work for Transformer Base

Concreting of h-beam @ 0.70 cmt. Per pole with muffing (1:3:6)

Acsr conductor rabbit for jumper

Danger boards enamalled type 11kv

Concreting of stay @ 0.2 cmt. Per stay (1:3:6)

Ht bi-metallic clamp for dtr

D.C.cross-arm of 100 x50x 6 mm. 2.8 M Long (1Set=2No.)

Red oxide paint

Aluminium paint

Back clamp for h-beam size-480 mm ,wt-1.92 kg using 65x8 ms flat

Distribution box mounting channel (75x40x6 mm.)

DTR S/s fencing of 6' height with chain link fencing on MS Angle (50x50x6mm) support 7 No. 7' height with Double Gate

Supply & Civil work for Construction of Transformer Base

LT 300 sq.mm.,3.5 core xlpe armoured aluminium conductor cable

Earthing with G.l. earth pipe 4.5 M long & 40 mm dia with masonary enclosure on the top etc as reqd. for Earthing of dtr

Anti climbing devices (barbed wire 2.24 mm dia (14 swg) (3.5 kg. Wire per pole)

M.s.nuts and bolts

Supply and Installation of 315 KVA, 11/0.4 KV DTR at Kumarghat IE with all accessories & support items as below

D.C.cross-arm of 100 x50x 6 mm,2.8 M Long(1Set=2No.)

Clamp for h-beam size- ,wt-3.2 kg using 65x8 ms flat

L.t. distribution box suitable for 315 kva transformer (without tpn switches) with mccb on incoming and pf units on outgoing side made of smc

11 kv a.b. switch (Air Break)

Supply of 3 phase 3 core 33 kv xlpe 185 sqmm AL U.G. cable

Supply and Laying of UG LT XLPE 300 sqmm Cable inside Kumarghat IE with all accessories as below

Supply of 3 phase 3.5 core LT xlpe 300 sqmm al power cable

Laying of 3 phase 3.5 core LT xlpe 300 sqmm al power cable in trench 350 mm x 1200 mm, sand cushioning 250x350 sqmm, brick protection 120 sqmm

Excavation of cable entry pit through hdpe pipe pe80 pn 6, 160 mm od

Grouting of st pole with 1:2:4 cement concrete

Supply and erection of p80. Pn6, 160 mm od hdpe pipe

8 swg gi wire

Coiling of excess 300 sqmm cable in pit size 2250 x 2250 sqmm minimimum by brick laying and 300 mm fine sand / Duct

1100 Volts Grade Aerial bunched XLPE Cable 3 X 150 + 1 X 35 + 1 X 95 sq.mm. (insulated nuetral massenger)

Outdoor cable termination with heat shrinkable jointing kit 300 sqmm (1Set=3 No.)

Route marker complete

LT danger plate

L.t. distribution box suitable for 315 kva transformer (without tpn switches) with mccb on incoming and pf units on outgoing side made of smc

11 kv a.b. switch (Air Break)

Supply of 3 phase 3 core 33 kv xlpe 185 sqmm AL U.G. cable

Coiling of excess 185 sqmm cable in pit size 2250 x 2250 sqmm minimimum by brick laying and 300 mm fine sand / Duct

ALUMINUM PAINT

Laying of 3 phase 3.5 core LT xlpe 300 sqmm al power cable in trench 350 mm x 1200 mm, sand cushioning 250x350 sqmm, brick protection 120 sqmm

Excavation of cable entry pit through hdpe pipe pe80 pn 6, 160 mm od

Grouting of st pole with 1:2:4 cement concrete

Bi metallic lugs 300sqmm

8 swg gi wire

Coiling of excess 300 sqmm cable in pit size 2250 x 2250 sqmm minimimum by brick laying and 300 mm fine sand / Duct

1100 Volts Grade Aerial bunched XLPE Cable 3 X 150 + 1 X 35 + 1 X 95 sq.mm. (insulated nuetral massenger)

Route survey of existing line and proposed network

Supply and Laying of UG LT XLPE 185 sqmm Cable inside Kumarghat IE with all accessories

Supply of 3 phase 3.5 core LT xlpe 185 sqmm al power cable

L.t. distribution box suitable for 315 kva transformer (without tpn switches) with mccb on incoming and pf units on outgoing side made of smc

11 kv a.b. switch (Air Break)

Supply of 3 phase 3 core 33 kv xlpe 185 sqmm AL U.G. cable

Laying of 3 phase 3.5 core LT xlpe 185 sqmm al power cable in trench 350 mm x 1200 mm, sand cushioning 250x350 sqmm, brick protection 120 sqmm

Al metallic lugs 185 sqmm

Laying of 3 phase 3.5 core LT xlpe 300 sqmm al power cable in trench 350 mm x 1200 mm, sand cushioning 250x350 sqmm, brick protection 120 sqmm

Excavation of cable entry pit through hdpe pipe pe80 pn 6, 160 mm od

Grouting of st pole with 1:2:4 cement concrete

Supply and Laying of UG LT XLPE 95 sqmm Cable inside Kumarghat IE with all accessories as below

8 swg gi wire

Route survey of existing line and proposed network

1100 Volts Grade Aerial bunched XLPE Cable 3 X 150 + 1 X 35 + 1 X 95 sq.mm. (insulated nuetral massenger)

Supply of 3 phase 3.5 core LT xlpe 95 sqmm al power cable

Laying of 3 phase 3.5 core LT xlpe 95 sqmm al power cable in trench 350 mm x 1200 mm, sand cushioning 250x350 sqmm, brick protection 120 sqmm

Coiling of excess 95 sqmm cable in pit size 2250 x 2250 sqmm minimimum by brick laying and 300 mm fine sand / Duct

Outdoor cable termination with heat shrinkable jointing kit 95 sqmm (1Set=3 No.)

Al metallic lugs 95 sqmm

Supply and Installation of Street Light LED Lamps with all accessories and below items.

Full Glavanized Tubular Pole 11 m Long

Clamps / arm brackets / fixing arrangement for street light fittings suitable for led fixture

Concreting of pole @ 0.50 cmt. Per pole with muffing

Earthing coil ( coil of 115 turns of 50 mm.dia. And 2.5 M. Lead of 4.0 mm. G.i wire)

Supply and installation led lamp fitting, for street light 80 watt, with polycarbonate glass cover with ip66 enclosure and complete fittings and connection from pole junction box

3 core 1.5 sq mm unarmoured cable for street light connection

Excavation of soil 30cmX75cm for cable laying

Junction box

Supply and laying of street light cable 4 core 10 sq mm armoured

Supply of 20 m high mast shaft suitable for 39 m/sec wind speed, with all accessories including foundation bolts, aviation light, feeder pillar & suitable as per illumination design Wiring material,power cables between panel and mast, mCB in base compartment are Not included & shall be in the scope of erection.

Supply and fixing of post top led lamp in main gate with gi pipe and loop box led lamp 120 watt

Timer switch for street light switching

Excavation for cable laying

Supply and Erection of High Mast Lighting with all accessories & below items

Supply of 20 M high mast shaft suitable for 39 m/sec wind speed, with all accessories including foundation bolts, aviation light, feeder pillar & suitable as per illumination design Wiring material,power cables between panel and mast, MCB in base compartment are Not included & shall be in the scope of erection.

Provision of gi pipe earthing for high mast with 2.5 m long 50 mm dia gi pipe including connection to high mast earth terminal with 25 x 3 mm gi flats with all materials and labour.

Power and Control Panel Outdoor and Environment Protection

Construction of shallow foundation

with m20 grade concrete for the highmast considering the safe soil bearing capacity at site as 10 t/sqM at 2 metre depth with all materials and labour.

Erection and commissioning of the high mast with all wiring materials.

Erection and Commissioning of the high mast with all wiring materials.

Provision for carrying out environmental monitoring within IE through NABET Accredited Laboratory Ambient Air Quality Monitoring, . Monitoring locations shall cover all active construction sites, workforce camp site, material stack yard for Construction phase-18 months of 1 location, once a quarter (06 samples) of two sector/Component

Number

Efficent FTL fittings complete with 2 No. 40 / 36 watt copper ballast, 2 No. 40/36 watt flurosent tube, starter, holder, pf improving capacitor etc. in/c. connection as required. (Make: - Phillips /Havells/ Crompton / Bajaj).

Pvc insulated. Cu conductor cable in pvc casing capping etc. as reqd. a) Short Point:-

Providing 10mm thick plaster of Paris (gypsum anhydrous) ceiling up to a height of 5 m above floor level over first class wood strips 25x6 mm with 10 mm gap in between and reinforced with rabbit wire mesh fixed to wooden frame (frame work to be paid separately)

Supply & Installation of all accessories & support items as below for Construction of new 33/11 KV S/s with 2X3.15 MVA Power Transformers . LAND & CIVIL WORK Items are below

LOCATION: DHARMANAGAR IDUSTRIAL STATE

Supply & Erection of all items for Construction of 11 KV Bay at 132/11 KV Mission Tilla Sbstation.

Supply & Erection of 11 KV vacuum circuit breaker(VCB) with control and relay panel (outgoing), simplex type 800A continuous current rating, 250 MVA rupturing capacity with manual and motorised spring closing mechanism,electrical closing and opening arrangement and internal panel wiring with provisions of 2-over current & 1-earth fault combined relay, auxiliary relays, 1-Voltmeter, 3-Ammeter, 1 - CT operated static tri-vector meter(TVM). CTR = 200/ 1-1-0.577. PTR = 11000/√3 / 110/√3.

Design, engineering, supply, testing and commissioning of 11 kv adapter panel for 1250 ampwith allied accessories and cables

11 kv isolator 800 a.(turn & twist type)

11 kv la polymer type gapless /metal oxide 9 kv , 10 ka substation type

11 kv single phase pts oil immersed

For substation metering- 3 phase 4 wire 3x63.5 volts lb=5 amps imax = 10 amp, ht trivector meter class of accuracy 0.5s, dlms compliant category a meters along with gsm (gprs compatible ) modems,

Sheet metal meter box suitable for h.t. static travector meters with ttb

Copper control cable 12 core, 2.5 sqmm pvc unarmoured

Copper control cable 8 core, 2.5 sqmm pvc unarmored

Copper control cable 4 core, 2.5 sqmm pvc unarmoured

Copper control cable 2 core, 2.5 sqmm pvc unarmoured

T clamp aluminum for bus bar panther run panther tap

Clamp for h-beam size- ,wt-3.2 Kg using 65x8 ms flat(1Set=2Nos.)

Bimetallic clamps for power transformer 11kv side

Strain plat(is ms flat 65x8x250mm) 0.65 kg each with stay set,Stay wire & Stay insulator

11 kv, 5kn pin composite polymer insulator

11 kv top Brackets 65x65x6mm angle type (each weight-3.0 kg)

11 kv , 45 kn 16mm frp with 25mm per kv creepage disc polymer long rod type t&c insulator (for 11kv side)

11 kv composite polymer strain set with hard ware suitable for panther conductor (for 11kv side)

Concreting (1:3:6) of h-beam @ 0.70cmt.per pole including muffing

Concreting (1:3:6) of vcb structures 3.5 cmt per vcb

Concreting (1:3:6) of isolator support structure @ 0.1 cmt. Per structure

M s bolt with nut assorted size

Red-oxide paint

Aluminum paint

11 KV Hand Gloves (1 Pair=2Nos)

Safety Shoes (1 Pair=2Nos)

Safety Helmet (1 Pair=2Nos)

Earth Discharge Rod -11 kv

Danger board enameled11 kv

Supply & installation of items for 11 KV new Line inside Dharmanagar IE

Full Glavanized Iron Tubular Pole 11 m Long

11 KV 'V' cross-arms 75x75x6 mm MS Angle -each weight 24.60 Kg

Erection of 100 X 50 X 50 X 6 mm. Galvanised channel duly galvanised as per relevant I.S. on Steel Tubular Pole with supply of clamp (made of 50x6 mm. Gl flat Flat duly galvanised as per relevant I.S), nuts and bolts as required as per direction of Eng-ln-Charge. (a) Single pole top bracket 0.3 mtr. Long

(b) Double pole line bracket 2.20 mtr. Long

Erection of V-cross-arm made of 70 X 40 X 40 X 6 mm. channel duly galvanised as per relevant I.S. on Steel Tubular Pole with supply of clamp (made of 50x6 mm. Gl flat Flat duly galvanised as per relevant I.S), nuts and bolts as required as per direction of Eng-ln-Charge.

Erection of 65 X 65 X 6 mm. MS angle duly galvanised as per relevant I.S. on Steel Tubular Pole srtucture with supply of clamp (made of 50x6 mm. Gl flat duly galvanised as per relevant I.S), nuts and bolts as required as per direction of Eng-ln-Charge (a) 1.6 mtr long for single pole guard

(b)2.5 mtr long for double pole guard

11 KV Top clamps 75x75x6 mm Angle ( each weight 3.58 Kg)

(c)1.8 mtr long for horizontal bracing

11 KV Pin Insulator(Polymer) composite 10KN FRP Dia 33.5mm

(d)3.2 mtr long for cross bracing

Erection of Galvanised Stay Set complete direct in earth with 16 mm. dia. 1.8 mtr. long Gl stay rod, anchor plate of size 300 X 300 X 8 mm. t

Stay set 20 mm. painted complete with turn buckles

Supply Installation and Commissioning of Indoor 33 KV 3 Panel VCB Breaker Panel (Including One Incomer & Two Outgoing) with inbuilt Line CT, PT, Power Pack and Feeder Protection etc all complete as per approved drawing for LILO operation

Full GI MS Tubular Pole 11 m Long

Stay Insulators 90X65mm

hick, turn buckle of length 356 mm. with 300 mm. long threaded adjustable 16 mm. dia. Gl rod , thimble, guy insulator as per IS specification, hot dip (heavy duty) galvanized stay stranded wire of size 7/2.5 mm. fastened with stay clamps as required. ( including supply of Gl clamp & Nuts & Bolts as reqd) and Grouting of stay set with CC of ratio 1 :3:6 (1 cement: 3 river sand: 6 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 shuttering as required ( @ 0.119 Cum per stay set as per TSECLspecification).

Erection of Disc Insulators ( 45 KN as per rlelevant IS) with fittings(2U Bolt type)

Red oxide paint

Aluminium paint

Anti climbing devices

Danger Boards Enamalled Type 11KV

Binding wire and tape

Concreting of Pole @0.9 cum per pole (including Muffing)

Route Survey of existing line and proposed network

Erection of 11 KV pin insulator with Gl pin as per rlelevant IS

Supply and Installation of 315 KVA, 11/0.4 KV DTR

Back Clamp (MS Flat 65x8 mm) - each wt 1.92 Kg

Earthing Coil ( coil of 115 turns of 50 mm.dia. and 2.5 Mtrs. lead of 4.0 mm. G.I wire)

ACSR Weasel Covered conductor (50 sq.mm. Al.Eq.)

Jointing Sleeves suitable for 50Sq.mm. conductor

Concreting of pole @ 0.9 cmt. per stay including muffing

Concreting of stay (20 mm / 25 mm) @ 0.3 cmt. per stay

Supply and Installation of below items for installation of 315 KVA, 11/0.4 KV DTR

Full GI MS Tubular Pole 11 m Long

D.o.cross-arm of 100 X50X 6 mm. 2.8 Mtr long

Clamp using 65X8 Ms Flat

Stone Block/Pre cast block for base pedding 450x450x75mm

11 KV (45KN) 16mm FRP with 25mm per KV creepage Disc Insulator Polymer

11KV Strain hard ware fitting

11 KV D.O. fuse & Lightening Arrestor mounting channel (75X 40 X 6 mm.)

Danger Boards Enamalled Type 11KV

11 KV D.O. fuse unit

9 KV LA Gapless type ( 5KA) Polymer for DTR

Stay set 16 mm. painted complete with turn buckles

Red oxide paint

Aluminium paint

Concreting of Pole @0.9 cum per pole (including Muffing)

Stay wire 7/3.15 mm. (7.5 kg.stay wire per stay set )

Concreting of pole @ 0.50 cmt. per pole with muffing

Concreting of Stay @ 0.2 cmt. per stay

ACSR Conductor Racoon conductor for jumper

HT Bi-metallic Clamp for DTR

LT Bi-metallic Clamp for DTR 12 mm

Anti climbing devices (Barbed wire 2.24 mm Dia (14 SWG) (3.5 Kg. wire per pole)

Supply and Installation of 200 KVA, 11/0.4 KV DTR with all accessories & support items.

Distribution Box mounting channel (75x40x6 mm.)

L.T. Distribution box suitable for 315 KVA transformer (without TPN switches) with MCCB on incoming and PF units on outgoing side made of SMC

ACSR Weasel Covered conductor (50 sq.mm. Al.Eq.)

Jointing Sleeves suitable for 50Sq.mm. conductor

Concreting of pole @ 0.9 cmt. per stay including muffing

Concreting of stay (20 mm / 25 mm) @ 0.3 cmt. per stay

Supply and Installation of below items for installation of 315 KVA, 11/0.4 KV DTR

150 Sq.mm.,single core XLPE insulated un-armoured aluminium conductor cable

300 Sq.mm.,single core XLPE insulated un-armoured aluminium conductor cable

11 KV A.B. switch (Air Break)

D.o.cross-arm of 100 X50X 6 mm. 2.8 Mtr long

Clamp using 65X8 Ms Flat

Stone Block/Pre cast block for base pedding 450x450x75mm

11 KV (45KN) 16mm FRP with 25mm per KV creepage Disc Insulator Polymer

11KV Strain hard ware fitting

11 KV D.O. fuse & Lightening Arrestor mounting channel (75X 40 X 6 mm.)

Danger Boards Enamalled Type 11KV

11 KV D.O. fuse unit

9 KV LA Gapless type ( 5KA) Polymer for DTR

Stay set 16 mm. painted complete with turn buckles

Red oxide paint

Aluminium paint

Concreting of Pole @0.9 cum per pole (including Muffing)

Stay wire 7/3.15 mm. (7.5 kg.stay wire per stay set )

Earthing with G.l. earth pipe 4.5 mtrs long & 40 mm dia with masonary enclosure on the top etc as reqd. for Earthing of dtr (1 Set= 4Nos)

Concreting of Stay @ 0.2 cmt. per stay

ACSR Conductor Racoon conductor for jumper

HT Bi-metallic Clamp for DTR

LT Bi-metallic Clamp for DTR 12 mm

Supply and erection of all below items for installation of 200 KVA, 11/0.4 KV DTR

Full GI Tubular Pole 11 m Long

(c)1.8 mtr long for horizontal bracing

Full GI Tubular Pole 11 m Long

ACSR Covered Dog Conductor with 3 % Sag

MS channel cross arm exceeding 2.8 M long 100x50x50x6mm

D.C.cross-arm of 100 X50X 6 mm. 2.8 Mtr long flat channel

Red oxide paint

Aluminium paint

Anti climbing devices

Binding wire and tape

Concreting of Pole @0.9 cum per pole (including Muffing)

Anti climbing devices (barbed wire)

A.B Cable tension clamps (Galvanized)

9 KV Gapless type ( 5KA) Polymer for DTR

Transformer mounting DC cross-arm 100 X 50 X6 mm. angle channel

Transformer belting with 50 X 50 X 6 mm.angle with two cross fixing channels

L.T. Distribution box suitable for 200 KVA transformer (without TPN switches) with MCCB on incoming and PF units on outgoing side made of SMC

Piercing connector Type-II (main 70-150 sq.mm. tape- of 50-95 sq.mm)

Supply & installation of items for Construction of New LT Feeder with ABC 150 sq mm Cable

Distribution Box mounting channel (75x40x6 mm.)

11 KV (45KN) 16mm FRP with 25mm per KV creepage Disc Insulator Polymer

(c)1.8 mtr long for horizontal bracing

Clamps / Arm Brackets / fixing arrangement for Street Light fittings suitable for LED Fixture

Supply and Installation of Street Light LED Lamps on Street Light Poles

Supply and Installation LED Lamp Fitting, for Street Light 100 Watt, with polycarbonate glass cover with IP66 enclosure and complete fittings and connection from Pole Junction Box

3 Core 1.5 sq mm unarmoured Cable for Street Light connection

Full GI MS Tubular Pole 8 m Long

Concreting of Pole @0.9 cmt per pole (including Muffing)

32 mm HDPE Pipe pipe PN6 for laying of cable

Clamp for Neutral

3 core 1.5 sq mm unarmoured cable for street light connection

Excavation of soil 30cmX75cm for cable laying

Piercing connector Type-I for single phase/three phase(Main 70-150 sq.mm. tape- of 50-95 sq.mm)

Supply and laying of street light cable 4 core 10 sq mm armoured

Piercing connector Type-II (Main 70-150 sq.mm. tape- of 50-95 sq.mm)

1100 Volts Grade Aerial bunched XLPE Cable 3 X 70 + 1 X 50 + 1 X 65 sq.mm. (insulated nuetral massenger)

Timer switch for street light switching

Supply and Installation of Street Light LED Lamps on Street Light Poles with all accessories as below

Construction of shallow foundation with m20 grade concrete for the highmast considering the safe soil bearing capacity at site as 10 T/sqm at 2 metre depth with all materials and labour.

Supply and Installation of High Mast Lighting

Provision of GI pipe earthing for High mast with 2.5 M long 40 mm dia GI Pipe including connection to High mast earth terminal with 25 x 3 mm GI flats with all materials and labour. (2Nos per mast required)

Construction of shallow foundation with M20 grade concrete for the highmast considering the safe soil bearing capacity at site as 10 T/sqmtr at 2 metre depth with all materials and labour.