CONSTRUCTION OF 33/11 KV 2X5 MVA CAPACITY SUB STATION, INDEPENDENT 33 KV OVERHEAD AND UNDERGROUND LINE IN DISTT-AMETHI

Amount

CONSTRUCTION OF 33/11 KV 2X5 MVA CAPACITY SUB STATION CRPF CAMP TRISUNDI DISTT- AMETHI

PART A "MATERIAL"

Main Bus bar complete with structure including all materials & accessories with 03 Pairs of leg.

Dog Conductor

PG Clamp for Dog

33 KV Pin Insulator

33 KV line Isolator 400Amp

Structure for 33 KV line Isolator

33 KV Bus-Isolator 400 Amp.

Structure for 33 KV Bus-Isolator

33 KV Post Insulator

Structure for 33 KV Post Insulator

33 KV Lightening Arrestor

Structure for 33 KV Lightening Arrestor

Connector for L.I./B.I./L.A.

33 KV pin with nuts

Structure for 33 KV cable stand

Structure for 11 KV cable stand

Neutral Stand Struture for Power T/F

STP 9.0 Mtr. Long

M.S. Round bar 32 mm Dia

G.I. Strip for Cconnecting earth mat 35x6 mm

G.I. Strip for Cconnecting earth mat 25x6 mm

Rubber Hand Gloves

Barbed Wire

11 KV Pin with nuts

P.T. 33 KV 1 Phase/110 V

Structure for PT

90lb, Rail pieces for T/F for transformer ( 44.64 Kg /Mtr)

11 KV Disc Insulator B&S (70 KN)

33 KV Disc Fitting for Dog

11 KV H.T. Cable 3x300mm2 ‘XLPE’

11 KV H.T. Cable 3x185mm2 ‘XLPE’

Cu. Control Cable 2x2.5 mm2

Cu. Control cable 4x2.5 mm2

Cu. Control cable 6x2.5 mm2

11 KV ‘XLPE’ Cable indoor Jointing kit 3x300mm2

11 KV ‘XLPE’ Cable outdoor Jointing kit 3x300mm2

11 KV ‘XLPE’ Cable outdoor Jointing kit 3x185mm2

11 KV ‘XLPE’ Cable indoor Jointing kit 3x185mm2

ST Pole 11 Mtr. long

24 V Battery & Battery Charger with cabinet

M.S. Channel Dropper 100x50x2028 for Fuse Set

11 KV TPMO

11 KV Fuse Set

Holding Clamp with Nut & Bolt for all accessories

LT PVC Cable 3.5x35 mm²

M.S. Top Channel 125x65x2240 mm

11 KV Pin Insulator

Danger board with clamp for 11 KV Double pole

Earthing of pole by MS earthing rod of 20x2500 mm. and 6 SWG earthing wire etc. (G.I. Wire used from top to bottom of the pole)

11 KV MS Bracing Angle 65x65x6 mm, 2700 mm long with clamp

11 KV Disc Insulator T&C Type

11 KV. Disc fitting T&C Type

Stay Rod 16x1800 mm with stay set complete with stay Clamps

Stay wire 7/10 SWG

33 KV Top Channel 125x65x3200 mm

33 KV CT O/D 400/200/1-1A

33 KV CT O/D 200/100/1-1A

33 KV CT struture as per cost data book

PVC Cable alluminium 4 x16 mm2

Rubber Mat

LED Lamp 90 W. with fitting

Furniture Set of S/S (4 Chair, 1 Table, 1 Bench, 1 Stool)

Break down, Shut Down, Roastering Name, Name Board 4 No. each with BP Seat

Max., Min. line diagram, keyboard, hand gloves etc.

T & P of Sub station as per specification

Fire fighting

4.5 Kg. CO2 fire extinguisher portable type

5 Kg. Dry Powder fire extinguisher portable type

Fire Bucket, Stand with 4 No. Bucket

PART B "WORK"

Loading, Carriage and unloading of the following material from store center under the Jurisdiction of EE, ESD Ayodhya to dump site/JE store proper stacking.

11 KV Incoming Switch Gear ‘VCB’ CTR-600/ 300/5A, 350MVA

11 KV Outgoing Switch Gear ‘VCB’ CTR-200/ 100/5A, 350MVA

11 KV Bus Coupler

63 KVA T/F 11/0.4 KV

33 KV single feeder Control panel

33 KV Double T/F Control panel

33 KV VCB

Erection,Grouting of following fabricated structures as per cost Data book Drawing with all civil material as per drawing- Respo 38, Respo 39, Respo 37

33 KV Bus Bar Gantry with 03 Nos. legs.

33 KV Isolator structure

33 KV L.A. structure

33 KV Post insulator structure

33 KV CT Structure

33 KV & 11 KV Cable stand (1 No. 33 KV + 3 No. 11KV)

Neutral Stand Structure for Power T/F

Sub-Station Name & Arrow shine Board Complete

33 KV P.T. Structrure

Earth Mat Work -Laying of earth mat in the switchyard by laying of M.S. Round of 32 mm dia in 750 mm deep trenches with M.S. Round 32 mm dia & Connecting each other 35x5 mm G.I. Strip and overlapping 25x5 mm G.I. Strip , 3 Mtr. Long earth elecrodes Grounded & Connecting each other as per drawing . The work includes welding of the M.S. Round, Connecting all steel strutures in the switchyard with the earth mat by means of G.I. Strip of size 50x6 mm as per Item below (M.S. Round bar 32 mm layed in 30x25 meter square area in 6 mtr and 3 mtr. intervel as per drawing no. Res-43

Excavation of earth for laying mat.

Driving of earth Electrode and connecting by welding with earth mat bar

Laying of Earthmat M.S. bar Including Cutting, shaping and binding and connecting each other by arc welding with G.I. Strip.

Preparation of joints, proper making and welding of main earth mat bar joints & Applying bitumin paint inpregnated on joists i.e. end joists Cross joints lap Joints with G.I. strip 35x5 and 25x5 mm.

Earthing of all Struture body, Power T/F , S/S T/F both side by welding of 50x6 mm riser strip with connecting earth mat & painting of earthing strip by green paint.

33 KV SECTIONAL BUS BAR AND STRINGING Stringing of 33 KV bus bar using of ACSR Dog conductor including fixing of disc insulators, disc fitting, Strings and tonsion fitting complete with sagging of bus bar etc. and making vertical/horizontal jumper connection through PG clamps in "Y" shape and connecting all the equipment with each other through connecting clamps. Work includes all the jump ring from 33 KV cable stand to bus bar and from bus bar to 2 nos. T/F (02 Nos. T/F bays) as per drawing No. Respo 36 A

Plinth of 05 MVA , 33/11 KV T/F Constrution of pilnth of size 3.46x3.46 Mtr. For 05 MVA T/F having 0.4 Mtr. Above ground level. The work including excavation of foundation base concreting in CC 1:6:12 ratio (Cement, fine, sand & brick ballast) first class brick work in cement mortar of ratio 1:4 foundation CC in 1:4:8 ratio (Cement , coarse sand and stone grit of 20mm gauge using M.S. bar of 10 mm dia in reinforcement including its cutting , bending & binding in required shape. The work also includes laying of 2 Nos. 3.46 Mtr long each rail placed complete with cutting welding & proper fitting etc. The plinth will be made as per drawing and shall ne plasted/finished on top and sides of the plinth.

Plinth for 33 KV VCB Constrution of pilnth of size 2.0 Mtr X 1.5 Mtr.x 1 Mtr. suitable for erection of upper struture for 33 KV VCB including grouting of anchor bolts in proper alignment and level. Scope of work includes excavation of foundation base concreting in CC 1:6:12 (Cement, fine sand & brick ballast) First Class brick work in cement mortar of ratio 1:4 CC in ratio 1:4:8 and RCC work in ratio 1:2:4 (Cement Coarse sand and stone girt of 20 mm gauge ) as per Drawing.

ERECTION & INSTALLATION OF 33/11 KV 05 MVA T/F Erection and installation of 33/11 KV 05 MVA T/F in a leveded position on the plinth. The work included shifting of T/F to the site of installation , within the S/S Premises , assembling fixing and fitting of all accessories and filling of T/F oil to the desired level and insuring that there in no leakage . All the jump ring & connection are included in the scope of work.

Earthing by way of boring and lowering of "B" Class GI pipe 50 mm dia from ground upto the water level (Min. 20 Mtr. Deep) and connected by M.S. Earth Strip 50x50x6 mm with T/F Neutral. (For Delta type earthing), L A etc. As per direction of site incharge.

Grouting and plinthing of Neutral Stand M.S. Channel 100x50x6 mm in L shape & in proper size and alignment to provide support for the two separate earthing strip for Power T/F neutral including fixing of 02 Nos. flexible copper bonds for neutral earthing.

Installation of 11 KV Switch Gears in Control Room :

Carefully & safely shifting of 11 KV switch gears( incoming 02 No & outgoing 09 Nos. and bus Cupler 01 Nos) from outside to inside the switch gear room, grouting of foundation bolts in C.C. ratio of 1 : 2 : 4 (including cutting of RCC floor and finishing of RCC floor) as per requirement placing, aligning and fixing of 11 KV anchor GI bolts and nuts of proper size for completion of work.

Safely mounting of 11 KV PT on 11 KV Incoming switch gear making all electrical connections and testing & commissioning of work.

Proper fixing and making bus bar connection in between all switch gears after proper cleaning. Work also include proper insulation, taping by empire, PVC and H.T. tape etc.

H.T. Power Cable Laying :

Laying 11 KV, (3 x 300) mm2 XLPE, Cable from power transformer to 11 KV Incoming switch gear in the cable trench 0.45 m wide, 0.90m depth. Providing 150 mm local sand for cushion beneath and 150 mm above the cable (quantity of local sand required 0.375 cubm/m in length). The cable shall be duly protected by brick. On both side of cable by laying brick vertically and bricks would also be laid horizontally on top of vertically laid bricks along the cable (minimum 18 Nos. of bricks per mtr. length are to be laid top and outer side along the cable.

Laying 11 KV, 3 x 185 mm2 XLPE, Power cable from outgoing switch gear to 11 KV double poles in the cable trench 0.45m wide, 0.90m depth. Providing 150 thickness mm local sand for cushion beneath and 150 mm above the cable (quantity of local sand required 0.375 cubm/m in length). The cable shall be duly protected by brick. On both side of cable by laying bricks vertically and bricks would also be laid horizontally on top of vertically laid bricks along the cable (minimum 18 Nos. per mtr. length are to be laid top and outer side along the cable.

Filling of sand in cable trench in the Switch Gear Room.

Jointing of following 11 KV Power Cable ends :

Making of 11 KV XLPE Cable 3x300 & 3x185 sq mm Heat shrinkable out door/indoor jointing kits after duly plumbing and taping of cable, providing, fixing and crimping of proper size good quality lugs.

Hosting of 11 KV Cable with 100 mm Dia 3.5 Mtr. Long MS. Pipe on the feeder cable before mounting the cable on the double pole, lifting, mounting and clamping of 11 KV feeder cable boxes on the feeder double pole struture and making connnection providing 6 no. long barral lug and 9 no. p.g. clamp in each hoisting and 3 No. M.S. angle 65*65*6 mm. for hoisting of cable.

Hosting of 11 KV cable to 11 switchgear & 33/11 KV T/F & 11/0.4 KV cable stand and connecting.

Installation of 24 V Battery and Battery Charger.

Copper Control Cable Laying as per following.

Laying of different size of (2 x 2.5)mm2 / (4 x 2.5) mm2 (6x2.5)mm2 Armoured copper control cables i.e. from Buchholz realy to Marshalling box to indication protection board in switch gear room, 33 KV CT's to CT's Junction Box, CT 33 KV, V.C.B. Control Panel and 33 KV VCB control panel and control panel to 33 KV VCB outdoor operating mechanism panel from T/F etc. in the cable trench including making proper connection at Buchholz Relay, Marshalling box and indication board as per required for installed equipment.

Earthing of 11 KV Switch Gears :

Preparation of earth mat for earthing of indoor equipments by means of M.S. earth strips (50 x 6) mm connecting to 4 Nos. earthing electrodes of 32 mm dia. (including fabrications of earthing electrodes) 3m long on either side (as per RESSPO drg. RES-40). This work includes driving of earthing electrodes, driving them into earth so that its top remains 500 mm below ground level, earth work, laying, bending, welding of M.S. earth strips (50 x 6) mm and connecting to both sides squares including cost of earth strip (50 x 6) mm as per drawing Respo 43

Earthing of all indoor equipments by laying and providing M.S. earth strip (50 x 6) mm including cutting, bending and welding and painting by Green paint etc.

Erection of 33 KV VCB Structure and Installation of 33 KV VCB as per required and its smooth operation.

Installation of 33 KV control panel for Single feeder and 33 KV control panel D/F with complete earthing and making connection with battary charger and testing.

Lighting Arrangement of 33/11 KV Sub-Station outdoor switch yard and approach road :

Fixing 90 W. LED lamp complete fitting and cabeling 4*16 mm square cable ( 4 No. LED lamp in yard on the pole and 3 No. on the control room. Complete in all respect and suitable for above support

Laying of 4 x 35 mm2 PVC LT cable from 11/0.4 KV, 63 KVA T/F to L.T. distribution board in switch gear room after digging trench for laying cable and refilling of trench including connections at both ends after providing and crimping of lugs of proper size for completion of work and laying brick over & both sides of L.T. cable after digging trench of 0.3 m wide & 0.5 m depth and providing and wearing 75 mm dia G.I. Pipe of 2.5 M length over L.T. Cable complete in all respect.

Fabrication of L.T. distribution board of size (1 x 0.75 x 1.4) M by using M.S. Angle of size (65 x 65 x 6) mm and grouting the stand in ground floor in switch gear room at proper place. 12 mm thick Indian wooden ply with sunmica top will be fixed on the ply frame and frame will be painted by one coat of primer red oxide and two coats of smoke grey paint and fixing of mcb (1 No. incoming and 3 No. outgoing)

Station/Switchyard Lighting Erection of 9 Mtr. STP after excavation of earth in any type of soil and grouting of CC in ratio 1:4:8 (Cement coarse sand & brick,ballast) as per Cost data book & its plinthing and painting

Laying and spreading of 3.5x 16 sq mm PVC LT Cable from Distribution Board in switchgear room to each street light pole after digging the trench , laying cable refilling of trench including connetion at both ends after providing and crimpling of lugs of proper size complete works.

Construction of 11 KV Double Poles : Erection and grouting of 2 Nos. STP 11.0 mtr. long for making DP Structure including fabrication & fixing of M.S. Top Channel, M.S. Angle, TPMO, bracing angle 01 Set, Fuse Set, disc. Insulators, composite polymar pin etc. The work includes supply and fixing of necessary clamps with nuts, bolts and washers. The work also includes grouting of Double pole support in C.C. 1:4:8 (cement, sand & brick ballast) in block of size (0.45m x 0.45 x 1/6 length of the pole) including earthing of Double pole with M.S. earthing rod complete in all respect & painting fixing of danger board , barbed wire.

Painting of all steel Struture in switchyard with one coat of Ready Mix Primer and two coats of I.S.I. marks Aluninium Paints after rubbing with sand paper to the surface of steel section including labour and T&P complete in all respects.

Grouting of stay rod complete with stay set and fixing of stay wire with clamp on the pole.

Construction of S/S T/F Plinth of size 2.0x2.0x1.5 m with ISI class Bricks, Socres sand , cement & stone Ballets in ratio 1:2:4 with RCC Top duly plasted fixing of two No. Channel of size 125x65 mm on the top of the plinth for placement of T/F .

Shifting of 63 KVA T/F on T/F plinth and commissioning including jumpering with the system .

Construction of Cable trench of size 300x300 mm including brick work 1:4 in wall of the trench brick ballast work in 1:5:10 on foundation plaster 12 mm thick with coares sand 1:4 and surface finishing with cement: providing MS strip at an interval of 0.5 M & M.S. angle running on both the edges of trench.

Fabrication and fixing cable trench cover of by concrete slab (200mmx600mm).

Construction of Fire wall 05 Mtr. Height as per drawing

Filling of switchyard Area Cover by earth mat with 75 mm thick layer of gravels.

Installation of Isolator . Assembing and installation of line/bus isolator on the struture adjusting of opening mechamism in proper alignment so as to ensure smooth operation of the same in case of line isolator proper operation of earth links shall be insured . The work includes fabrication for proper fixing if required.

Installation of Lighting Arrestor. Assembing and installation mounting of 3 Nos. ( 01 Set) lightening arrestor on the L.A Structure/ Complete with making earth connections (separate ) and line connection the work includes fabrication for proper fixing if required.

Installation of CT Installation of 3 Nos. (1 Set) CTs on the/ CTs Structure, Along with C.T. J/B. The works includes fabrication for Proper fixing if required.

Erection of 33 KV Post insulator complete on Structure.

Erection of 33 KV PT complete on Structure.

Construction of retaining wall around the 33 KV switchyard in size (25x30) x 2 Mtr. By using first class bricks, sand and bricks ballast which includes the following work (including cost of 1st class brick, bricks ballast sand/core sand cement etc.) 1. Excavation of earth in foundation 2. Cement concrete in foundation in ratio 1:5:10 3. Plaster work 1:6 ratio 4. CC 1:2:4 for grounting mid angle post for fencing.

Fabrication of Switchyard fencing by welded mesh with gate in size 25x30 Mtr. By 10 SWG wire mesh, MS angle 50x50x6 MM., MS flat 25x5 Mm. and 40x5 Mm. , its fitting tightning with nuts and bolt on studs. Support by drilling the required poll along with fabrication of 1 No. gate m/o MS angle.

CONSTRUCTION OF INDEPENDENT 33 KV OVERHEAD AND UNDERGROUND LINE FROM 132 KV S/S GARHWARA TO 33/11 KV S/S CRPF CAMP TRISUNDI DISTT- AMETHI

PART A "MATERIAL"

33 KV 3x300 sq mm XLPE Cable

PCC Pole 9.0 Mtr. Long

S.T. Pole 11 Mtr. Long

ACSR Dog Conductor

33 KV 3x300 sq mm XLPE Cable O/D Termination kit

33 KV 3x300 sq mm XLPE Cable S /T jointing kit

M.S. Angle 65x65x6 mm Bracing, 4300 mm

Gaurding Angle 65x65x6 mm, 3500 mm long

Clamp for gaurding with nut and bolt

G.I. Wire 8 SWG for lacing guarding (Across the line)

G.I. Wire 6 SWG for guarding and earthing (Along the line)

33 KV V Type X-arm Channel 100x50

33 KV Pin Insulator

33 KV Disc Insulator B & S type (70 KN)

Top Channel 125x65,3200 mm

Clamp for Top channel with nuts and bolts.

M.S. bracing angle Clamps with nuts & bolts

Stay Set Complete 20x1800 mm Stay Rod

Stay Clamp with Nut Bolt

Stone pad 300x300x75 mm

Cross arm holding clamp with nut & bolt

E- Bracket

33 KV Pin with Nuts

Number Plate With Clamps and Nuts & Bolts

Danger Board with nut Bolt & Clamps.

Barbed wire

Earthing rod 20x2500 mm

Nuts Bolt & washer

Earth Wire Clamps with nuts & Bolts

Disc fitting for Dog

P.G. Clamps for Dog

Stay Wire 7/8 SWG

Clamp for Stud pole

Red Oxide Paint

Alluminium Paint

Eye hook for gurading

Dropper Angle 65x65x6 mm , 3200 mm long

Clamp for Dropper Angle

Angle for Cross arm Support at Angle Location 65x65x6 mm 1600 mm long with clamps and nut& bolt.

G.I. Pipe 6" Dia for Road Crossing and hoisting.

Cable route Marker

G.I. Pipe 200 mm Dia "C" class

F-Bracket/Top cleet

Mid spon alluminium jointing sleeve

Alluminium tape

PART "B" WORK

Loading, Carriage and unloading of 33 KV pilfer resistance m/c from store center under the Jurisdiction of EE, ESD Ayodhya to dump site/JE store proper stacking.

Boring Type earthing

Earthing by way of boring and lowering the "B" class GI pipe of 55 mm dia from ground upto water level not less than 20 mtr. As per standard practice.

Hoisting of Cable on Double pole with all accessories like 3 mtr. Long M.S.Pipe 6 inch dia.,clamps and nut bolts, M.S. Angle 65*65*6 mm. 3 Mtr. Long 1 No. 6 No. Alluminuim lug and 9 No. P.G. Clamp in each hoisting and jumpering in Y Shape.

High Presure testing

Laying of 33 KV 3x300 Sq mm XLPE Cable in normal Soil by digging of trench 1.50 Mtr. Deep 0.900 Mtr. Width Double Circuit, fixing of First Class Bricks, Stone Slab, local sand filling of soil in trench, leveling & Ramming of the same.

Laying of 33 KV 3x300 Sq mm XLPE Cable in G.I. Pipe drilling method for road crossing

Removal/lopping and chopping of tree cutting( branches )which are lying in route of 33 KV Overhead Line.

Fabrication, Erection of Single Pole for 33 KV line on 11 M long ST pole with fixing of necessary clamp & other accessories like 1 No. Channel Cross arm, 03 Nos 33 KV GI pin insulator with pin, and fixing of Danger board , Number plate and Barbed wire , stone pad, E- bracket etc.

Fabrication Erection of Sectional D/P for 33 KV line on 11 Mtr. Long ST pole with fixing of necessary clamps & other accessories like 1 No. Top Channel 125x65 mm-3.20 Mtr. Long , , 02 No. bracing angle 65x65x6 4.3 mtr. including clamps nuts & bolts, 06 nos disc fitting for dog Conductor , 03 nos 33 KV G.I pin with pin Insulator, fixing of danger board , number plate, barbed wire, E- Bracket/Top cleat etc.

Fabrication Erection of D/P for road cross 33 KV line on 11 Mtr. Long ST pole with fixing of necessary clamps & other accessories like 1 No. Top Channel 125x65 mm-3.20 Mtr. Long , 02 No. bracing angle 65x65x6 4.3 mtr. including clamps nuts & bolts, 06 nos disc fitting for Dog Conductor , 03 nos , 33 KV GI pin with pin Insulator, fixing of danger board , number plate, barbed wire, E- Bracket/Top cleat etc.

Fabrication & erection of Four pole for 33 KV Line on 11 Mtr ST Pole with fitting of clamp & other acessories like 4 Nos Top channel of 125x65 mm 3200 mm long size, Fitting of Bracing angle 4 Nos. set with clamp, 11 KV disc Insulator 24 Nos with fitting 09 Nos. pin insulator with pin, barded wire , Danger borad & number plate with clamp nuts & bolts , E-Bracket/Top cleat etc.

Erection of single stud pole support one ST Pole 11.0 Mtr long with fixing of necessary clamps and other accessories required for erection .

Fabrication Erection of D/P for 33 KV Cable Exposure on STP 11 Mtr long with the provision of bus bar on D/p for Cabele connection. Including fixing of 06 Nos. GI pin with pin insulator 1 No. dropper angle 2.5 mtr. long & other material as per Cost data book norms & site Condition. on 11 Mtr. Long ST pole with fixing of necessary clamps & other accessories like 1 No. Top Channel 125x65 mm-3.20 Mtr. Long 125*65 mm. 1500 mm. long channel 2 No., 01 Set bracing angle 65x65x6 4.3 mtr. including clamps nuts & bolts , fixing of danger board , number plate, barbed wire, E- Bracket/Top cleat etc.

Fabrication & erection of Single Pole for 33 KV Line on 9.0 Mtr PCC Pole with fitting of necessary clamp & other acessories like 1 no Channel Cross Arm, 3 nos. G.I. pin with pin insulator , fixing of danger board , number plate, barbed wire, E- Bracket/Top cleat etc.

loading, carriage & Erection of Double Pole structure on 9.0 mtr. PCC Pole including all works of evocation of pit, pole erection, back filling of earth ,proper ramming & fitting of all accessories For Single Circuit (M.S. angle iron bracing with clamps, top channel with clamps, disc insulator B & S type, disc fitting B & S type, pin insulator, P.G. Clamp, 'E' bracket, danger board with clamp,pole all work as per norms etc. complete.

Shifting, loading, carriage & Erection of Four Pole structure on 09 mtr. PCC Pole including all works of evocation of pit, pole erection, back filling of earth , proper ramming & fitting of all accessories For Single Circuit (M.S. angle iron bracing with clamps, top channel with clamps, disc insulator B & S type, disc fitting B & S type, pin insulator, P.G. Clamp, 'E' bracket, danger board with clamp, pole including all work as per norms etc. complete.

Fabrication, erction of single stud pole support one PCC Pole 9.0 Mtr long with fixing of necessary clamps and other accessories required for erection etc.

Fabrication & Erection of Dead End Double pole on PCC support and mounting of necessary clamps and other accessories for holding clamp of D/P fixing of Top channel pin insulator with pin Bracing angle with clamp, B & S type disc and disc cutting, Danger Board , Barade wire etc as per cost data book.

Laying of D/C 33 KV 3x300 Sq mm XLPE cable by drilling method below Railway line. The cable be laid at the depth of 3 mtr from the under surface in G.I. pipe (200 mm. dia.) casing.

Fabrication & Erection of Double pole Exposure where one side line & one side cable fixing of Top channel 125x65 3200 mm long 125*65 mm. 1500 mm. long channel 2 No. , 3 nos. GI Pin with pin insulator 12 Nos. 11 KV disc & disc fitting 03 Nos, bracing angle 01 set, fixing of danger board , number plate, barbed wire, E- Bracket and other required material as per cost data book

Erection of 33 KV Pilfar Resistance Metering Cubical in metering Room and fixing on foundation with GI nuts and bolts in proper position & its earthing by GI strip.

Stringing & sagging of three phase 33 KV line on ACSR Dog Conductor as per cost Data book: Stringing & sagging of three phase 33 KV line on ACSR Dog Conductor in accordence with profile including Binding, jumpering & fixing of P.G. Clamps as per Requirement in three no. conductor Parallel .

Installation of Heat Shrinkable cable jointing Kits of following sizes/types for 33 KV XLPE Cable of size 3x300 sq mm Cable.

Digging of pit of size 3x2x1 Mtr, for making S/T jointing Kits 33 KV 3x300 Sq mm . Work Included filling of soil leveling and ramming of the same .

33 KV 3x300 sq mm outdoor end Terminations .

Digging of pit and grounting of route markar & Indicating 33 KV line by paint.

Erection and Grounting of stay Rods (20x1800) mm at sectional pole and angle location including all work of excavation, cement concrete in size (0.60x0.60x0.30) m in ratio 1:4:8 cement, Sand, 40 mm brick ballast) as per drg including back filling, proper ramming etc. fixing tighting & nozzling of stay wire with stay rod with the poles of required tension as per Norms.

Guarding between two poles like single poles, double poles, four pole etc. Two guard road crossing , river crossing with G.I. Wire 6 SWG and lecing 8 SWG including Fabrication and fixing of guarding angle 65x65x6 mm with clamps and Nuts & bolts with eye hook.

The pole Grounting end ratio 1:4:8 (cement, sands & stone) pilthing 300 mm above ground level as per cost Data book.

Painting of pole with one coat red oxide two coats of enamel paint ISI mark.

Earthing of ST pole 11 Mtr. Long & PCC pole woth M.S. earthing rod 20 mm dia 03 mtr long digging of pit for M.S. earthing rod binding with G.I. wire 6 SWg with earthing rod by M.S. Nuts & Bolts .

AMIT ENGINEERING CORPORATION

M/s SARSWATI ELECTRICAL AND CONTRACTOR

SRI SAI TRADING COMPANY