07/EWC(G)/2024-25

Amount

PART-(A) Construction of 33 kv line Carriage of Material- Safe Loading carriage including unloading & proper stacking of following store materials from ESC Gonda/JE store to site of work. (45.000 Km Approx) All the material from Item No.1.01 to 1.13 Shall be given by department and rest all the material including civil material will be arranged by the contractor himself on his own cost. Any other material if required for completion of work which might not have been mentioned in bid document, shall be arranged by the contractor on his own cost.

PCC Pole 9 Mtr. Long

ST Pole 11 Mtr. Long

33 KV Pin Insulator (Polymeric)

33 KV Disc Insulator B & S Type (Polymeric)

33 KV "V" Type channel X-arm

M.S. Earthing Rod 20x2500 mm

Stay set complete with stay wire 7/8 SWG(10 kg for each stay)

M.S. Top Channel 125x65x3200 mm

Bracing Angle for 33 KV Line

ACSR Dog Conductor

S.T.P. 13.0 Mtr long

33KV 3X300 SQ MM XLPE CABLE

33KV 3X300 SQ MM CABLE JOINTING KIT O/D Type

Errection of Single Pole Support- The excavation of foundation pit of size (750x450) mm and having depth of 1/6 of the full length of the support. Errection of support, complete with providing & Fixing of all clamps and other accessories as per respo drawing. The work includes carriage and handling support from sectional store to pit site as well as any fabrication work if required. (Necessary clamps with nut & bolts, F-Bracket, stone pad shall be provided by Contractor.)

P.C.C Pole 9.0 Mtr. Long.

STP,SP 55 Round Pole 11 Mtr. Long

S.T.P. 13.0 Mtr long

Errection of Sectional Double Pole support- The excavation of foundation pit of size (750x450) mm and having depth of 1/6 of the full length of the support. Errection of support, complete with providing & Fixing of all clamps and other accesories as per respo dwawing. The work includes carriage and handling of supports from sectional store to pit site, fixing of Top Channel and cross bracing sets as well as any fabrication work if required. (Nuts & Bolts of different sizes, Top channel clamps, Bracing angle Clamp, E-Bracket, Disc fitting, bolt and nuts, stone pad as per norms etc shall be provided by Contractor.)

9 Mtr. PCC Pole.

STP,SP 55 Round Pole 11 Mtr. Long

Errection of Four Pole Structure - The excavation of foundation pit of size (750x450) mm and having depth of 1/6 of the full length of the support. Errection of support, complete with providing & Fixing of all clamps and other accesories as per respo dwawing. The work includes carriage and handling of supports from sectional store to pit site & fixing of Top Channel and Cross Bracing sets as well as any fabrication work if required. (Nuts & Bolts of different sizes, Top Channel clamp, Bracing clamp, E-Bracket, Disc fitting, stone pad as per norms etc shall be provided by Contractor.)

9 Mtr. PCC Pole

STP,SP 55 Round Pole11 Mtr. Long

Concreting and plinthing of Poles- Grouting of supports in PCC 1:4:8 (cement, sand, & 20 mm size stone Grit). Grouting will be done in the block of size (450x450)mm x 1/6th of full length of support, upto ground level, 300mm plinth above the ground level with C.C 1:3:6 (Cement, Coarse sand and Stone grit of 20mm of size with muffing as per respo drawing).

9 Mtr. P.C.C Pole

STP,SP 55 Round Pole 11 Mtr. Long

S.T.P. 13.0 Mtr long

Fixing of Stay rod (size 20x1800 mm)

Fixing of Stay set complete (size 20x1800 mm) on different types of supports as per drawing. (8 Nos.on each sectional pole)

Grouting of stay rods including all work of excavation, cement concrete in size (0.60x0.6x0.30)m in ratio 1:4:8 cement, sand, 400mm brick ballast as per drg. Including back filling of soil and proper ramming.

Stringging and Sagging of Conductor- Laying, Spreading, lifting and final sagging of 3 phases of ACSR Dog conductor in accordance with Line chart including binding and fixing of all accessories in 03 Nos. Conductor in Parallel.

Making jumpers on Section Points, by providing and fixing of P.G. Clamps of proper sizes, suitable for Dog Conductor

Sectional Double Pole structure

Sectional Four Pole structure

Laying of Cable

Laying of 33 KV 3x300 Sq.mm XLPE Cable In Double circuit in normal soil by digging of trench 1050 mm deep, 750 mm wide including supply of required material as fine a sand, Ist class bricks, Inter axial spacing between the two cable should be in between 0.25 . to 0.40m, the two cables should be separated by a partition of single bricks along the cable and stone's slab/brick on top of the each cable, including back filling of soil and proper ramming.

Laying of 33 KV 3x300 Sq.mm XLPE Cable by drill method in Double Circuit with the help of H.D.D. machine (Trenchless technology method by Deep Drilling System) with proper testing.

Installation of Heat Shrinkable Type cable jointing kits 3x300 mm.sqr. Cable

End termination kit

Hoisting of 33 KV Cable

Hoisting of 33 KV Cable on existing/erected support by MS Pipe 150 mm dia 3 mtr long suitable for 3x300 sq mm cable fixing of proper support and its clamping, jumpering properly as per RESSPO Norms. (MS pipe, supporting channel and clamps shall be provided by contractor).

Miscellaneous Work

Supply & fixing of danger board at each location.

Earthing of support with M.S. Earth rod of (20x2500 mm) long including excavation of pit and driving M.S. rod 0.5 mtr. Below the ground level and connecting the electrode with help of G.I. wire No 8 SWG and earthing lug. (G.I. Wire, bolt and nut and lugs shall be provided by the contractor.)

Chopping of branches of trees of eucalyptus, Neem, Keeker and other kind of trees along the route of the line and disposal of the same at suitable place.

Cradle Guarding of 33KV line at road crossing, 11 line crossing, canal/telephone line crossing by fixing M.S. Angle 65x65x2600 mm at double pole and 65x65x2600 mm long at single pole by strining and sagging of 3 No. G.I. wire, tighting with mounting. (MS angle and GI wire, Nut & Bolts, I-Hook shall be provided by the controctor).

Wraping of barbed wire on 33 KV Poles PCC/SP-72/SP-55 ST Poles as anti climbing device for a length of 0.9 Mtr. Wire pitch /Gap 33 mm and fixing upper and lower end keeping lower end at a height of 2.75Mtr. From the ground complete with providing and fixing of lower end & upper end clamps made of M.S Flat 40x5mm complete with nuts&bolts. (All the material will be supplied by the contractor).

Painting of following supports/structures with 2 coats of synthetic enamel Aluminium Paint after one coat of ready mix primer including cost of all material, as well as rubbing/cleaning of surface as required for proper completion of work.

Single Pole STP 11 mtr. Long.

S.T.P. 13.0 Mtr long (Single Support)

Double Pole structure on STP 11 mtr. Long.

Four Pole Structure on STP 11 mtr. Long

PART-(B) Construction of 33/11 kv S/S (2X5 MVA Capacity) Carriage of Material- Safe Loading carriage including unloading & proper stacking of following store materials from ESC Gonda/JE store to site of work. (45.000 Km Approx) All the material from Item No.14.01 to 14.33 Shall be given by department and rest all the material including civil material will be arranged by the contractor himself on his own cost. Any other material if required for completion of work which might not have been mentioned in bid document, shall be arranged by the contractor on his own cost.

33 KV Pin Insulator

33 KV Disc Insulator B&S type 70 KN

11 KV Disc Insulator T&S type 45 KN

33 KV Line Isolator

33 KV Bus Isolator

33 KV VCB 800A, 750MVA

33 KV CT 200/100/1-1A

33 KV CT 400/200/1-1A

33 KV Control Pannel for Double T/F

33 KV Post Insulator

33 KV Lightenning Arrestor

90 LBS rail Piece for T/F

11 KV Incoming Switch gear 600/300/5AMP

11 KV Outgoing Switch gear 200/100/5A, 250 MVA

11 KV 3x300 mm2 XLPE cable

11 KV 3x120 mm2 XLPE cable

63 KVA 11/0.4 KV T/F

ST Pole (11 Mtr long)

ST Pole (9 Mtr long)

ACSR DOG Conductor

Steel Sections(M.S Channel, M.S. Angle, 32 mm Round Bar etc)

11KV cable jointing kit indoor 3x300sq.mm XLPE

11KV cable jointing kit outdoor 3x300sq.mm XLPE

11KV cable jointing kit indoor 3x120sq.mm XLPE

11KV cable jointing kit outdoor 3x120sq.mm XLPE

33 KV Control Pannel for single Feeder

M.S. Top Channal for 11 KV line

Bracing Angel for 11 KV Line

Stay Set for 11 KV Double Poles

Earthing Rod

33 KV P.T. (Outdoor) (33 KV / 110 Volt)

33 KV Fuse Set

11 KV Bus Coupler

Construction of retaining wall arround the 33 KV switch yard insize (25+30) mtrx2 using first class bricks, Local rivers, sand and brick ballast which includes the following works (Including cost of 1st class brick, brick ballast sand/core sand cement etc.)

Excavation of earth in-foundation

Cement concrete in foundation in 1:5:10 ratio

First Class brick work in 1:6 ratio

Plaster Work 1:6 ratio

CC 1:2:4 ratio for grouting mid angles post for fencing

Fabrication of Switchyard fencing by welded mesh with gate in size 25x30 Mtr by 10 S.W.G. wire mess, MS Angle 50x50x6, MS flate 25x5 mm and 40x5 mm, its fitting tightening with nuts and bolt on the studs. Supported by drilling the required Pole along with febrication of 1 No. Gate m/o MS angle.

Earth Mat- Laying of earth mat in the Switchyard by laying of MS round bar of 32 mm Dia in 750 mm deep trenches and grounding of earth mat with MS Round bar 32 mm Dia 3 Mtr. Long earth electrode as per respo drawing. The work includes welding/ bolting of MS round bar, G.S. strip and connecting all steel structure in the switchyard with the earth mat by means of G.S. strips of size 50x6mm as per item below.

Digging of trench of size 500x750mm for laying of 32mm Dia MS round bar including refilling of earth and ramming the same after laying of MS round bar/G.S. strip

Laying and welding of lap joints of MS round bar of 32mm Dia with minimum 150mm overlaping. The MS round shall be welded on both side so as to fill the wedges completely using high quality Arc welding and good work Manship. The Joint shall be covered with black Bitumen Paint.

Fabrication of 32mm Dia MS round bar 3 Mtr long earth electrodes and driving them into ground so that tip of the electrodes remains atleast 750mm below the ground level and Jointing of earth electrodes 32mm Dia with the earth mat using high quality Arc welding and good workmanship.

Jointing of MS round bar 32mm Dia in earth mat at cross joints using high quality Arc welding. A 75mm piece of 32mm Dia MS round bar shall also be welded to make the joint strong for carrying fault current. The joints shall be covered with black Bitumen Paint.

Providing and laying of G.S. strip of size 50x6mm for connecting the earth mat with the super structure, Security fencing post, Including digging of trench 500x500,, bending, cutting, straightening and welding of the earth strip with the earth mat and various street structure using high quality Arc welding. The work include proper overlapping of the strip and jointing by welding .

Plinth of 5 MVA, for 33/11 KV T/Fs- Construction of Plinth of size 3.46x3.46 Mtr suitable for 5 MVA to 10 MVA T/F Plinth decided by E/I. The work includes Excavation of foundation, base concreting in C.C. 1:6:12 ratio (cement, coarse sand and brick ballast) Ist Class bricks work in cement mortar of ratio 1:4 foundation, C.C.in 1:4:8 ratio (cement, coarse sand and brick ballast) and RCC working ratio 1:2:4 (cement, coarse sand and stone grit of 20 mm gauge) using MS Bars of 10 mm Dia (Tor) in reinforcement including its cutting, bending and binding in required shape. The work also includes laying of 2 Nos. 3.46 mts long each rail pieces complete with cutting, welding and proper fitting etc. The Plinth will be made as per Drawing and shall be plastered/ finished on Top and Side of the Plinth.

Fabrication, Erection & Grouting of Sub Station Structure -

Terminal Gantry - Digging two No. pits of size 2.2 Mtrx .4MtrxD.75 Mtr providing stone pad at the bottom of trench and grouting of the two legs of the Terminal Gantry In CC ( cement, coarse sand and stone grit of 20 mm gauge) in the ratio 1:3:6 including supply of all T&P shutrering etc. In a block of size, 2.2mtx 1.4 mtx 0.75 mtr. The work consist of dragging, shifting up to 40 mtr raising and erecting the Two pre fabricated legs of terminal gantry in proper alignment, level and plumb. Both the plinth of the Terminal Gantry shall be properly finished with champering of edges.

Bus Bar Gantry - Digging of 2 Nos Pits of size 2.2mtr x1.4mtr x 0.75 mtr providing stone pad at the bottom of the trench and grouting of the two legs of the Bus Bar Gantry in CC ( cement, coarse sand and stone grit of 20mm gauge) in the ratio 1:3:6 including supply of all T&P shuttering etc. in a block of size 2.2 mtr x1.4 mtr x O.75 mtr. The work consists of dragging, shifting up to 40 mtr raising and erecting the two pre fabricated legs of Bus Gantry in proper allingment level and plumb. Both the plinths of the Termainal Gantry shall be properly finished with champering of edges.

Bus Isolator, Line Isolator Structure & 33 KV fuse set Structure - Fabrication of isolator structures 3.5mtr in height as per drawing No. RES 39 Digging of two Nos. Pits of size 1.075 x0.9 xO.3 Mtr providing stone pad at the bottom of the pit and grouting pad at the bottom of the pit and grouting of two legs of the isolator structure in CC (cement, coarse sand and stone grit of 20 mm gauge) of ratio 1:4:8 in block of 1.075 mtx 0.3 Mtr including supply of all T&P complete in all respect. The work includes dragging, shifting upto 40 Mtr., Raising and erecting the two legs with runner of Isolator in proper allingment level and plumb. Both Plinths of the Isolator structure shall be properly finished with champering of edges.

Lightening Arrestor Structure - Fabrication of Lightening Arrestor per respo drawing No. RES 39 Digging of two Nos. Pits of size 1.075 x 0.3 xO.3 Mtr providing stone pad at the bottom of the pit and grouting of two legs of the above structure in CC (cement, coarse sand and stone grit of 20 mm gauge) of ratio 1:4:8 in block of 1.075 Mtr x 0.3 Mtr x 0.3 Mtr including supply of all T&P complete in all respect. The work includes dragging, shifting upto 40 Mtr. Raising and erecting the two legs with Top frame above structure's in proper allignment level and plumb. Both Plinths of the structure shall be properly finished with champering of edges etc.

Post Insulator, C.T. Structure & 33 KV P.T. Structure - Fabrication of Post Insulator per respo drawing No. RES 39 Digging of two Nos. Pits of size 1.075 x 0.3 x O.3 Mtr providing stone pad at the bottom of the pit and grouting of two legs of the above structure in CC (cement, coarse sand and stone grit of 20 mm gauge) of ratio 1:4:8 in block of 1.075 Mtr x 0.3 Mtr x 0.3 Mtr including supply of all T&P complete in all respect. The work includes dragging, Shifting upto 40 Mtr. Raising and erecting the two legs with Top frame above structure's in proper allingment level and plumb. Both Plinths of the structure shall be properly finished with champering of edges etc.

Plinth for 33 KV VCB - Construction of Plinth of 2.0X1.5X0.9(mtr) suitable for erection of super structure 33 KV VCB including grouting of Anchor boards in proper alligntment and level. Scope of work incluldes exvacation of foundation base concreting base CC 1:6:12(cement, Coarse sand and brick ballast) first class brick work in cement mortar of ratio 1:4 CC in ratio 1:4:8 and RCC work in ration 1:2:4(Cement, coarse sand and stone grid of 20 mm gaze) as per drawing.

Erection and Installation Of 33/11 KV 5 MVA Transformer

Erection and installation of 33/11 KV, 5 MVA Transformer in a leveled position on the Plinth. The work include shifting of transformer to the site of installation with in the Sub-Station premises, assembling, fixing and fitting of all accessories and filling of transformer oil to the desired level and ensuring that there is no leakage.

Fabrication and grouting of M.S. Angle 65x65x6 mm in L shape & in proper size and allignment to provide support for the two separate earthing strips for Power Transformer Neutral including supply & fixing of two Nos Flexible Copper bonds for neutral earthing.

Fabrication and erection of cable support made of two pieces of M.S. Strip 50x50x6 mm, 3.0 Mtr long joined to each other by means of 5 Nos M.S. Flat 5Ox6mm pieces of size 150 mm long each by welding at equal intervals as per drawing and grouting in a block of size 300 x 300 x 700 mm complete with one coat of ready mixed primer and two coats of Alluminum Paint. This includes providing of four Nos. M.S.clamp made of M.S. flat for holding the Cable including nuts and Bolts and fixing of XLPE cable.

Special Earthing by way of boring and lowering of "B" class G.I. pipe 50mm Dia, 20Mtr long from ground upto the water level and it will be connected to the G.S. strip size 50X6mm for transformer neutral connection. The earth strip will be welded to the G.I. Pipe. The work also includes Cap & Clamps for pouring water, the cost of all material with all labour & T&P etc. Complete in all respect.

Body earthing of 5 MVA T/F

Neutral of Transformer

Earthing of switchgear(I/G&O/G)

Line Isolator

Lightening Arrestor

Earth filling in the Switchyard of size 15x30 mtr including cost of earth handling and cartage upto Switcyard from outside with its unloading and laying in the yard, Leveling, Watering and Ramming till its Compactness.

Installation of Isolators - Assembling and installation of line/Bus isolator on the Isolator structure, adjusting of opening mechanism in proper alignment so as to ensure smooth operation of the same. In case of line Isolator proper operation of earth links shall also be ensured. The work includes fabrication for proper fixing if required.

Installation of 33 KV Fuse set- Assembling & installation of 33 KV Fuse set on the fuse set structure. The work in cludes fabrication for proper fixing if required.

Installation of lightning Arrestors - Assembling and installation/ mounting of three Nos. Lightening Arrestors on the L.A. structure/ complete with making earth connection (Separate) and line connections. The work includes fabrication for proper fixing if required.

Installation of Post Insulator - Installation of 3 Nos Post Insulators on the post insulators. The work includes fabrication for proper fixing if required

Installation of CT's - Installation of 3 no. CT's On the Ct's structure. The work includes fabrication for proper fixing if required.

Installation of 33 KV PT (O/D) Type- Installation of 03 Nos. P.T.'s (33 KV/ 110 Volt) O/D Type on the P.T.'s structure. The work includes fabrication for proper fixing if required.

Installation of 11 KV Switchgears & 11 KV Buscoupler in Control Room

Shifting, carefully and safely 11 KV Switchgear & 11 KV Bus Coupler from out side of the , switch gear room, Including grouting the two Nos. 100x50x6mm channels pieces (each 800mm long including cutting to size) and, foundation Bolts in 1:2:4 CC (Including cutting of CC of the floor and finishing of Floor) as per direction of Engineer Incharge, Placing and fixing of switchgear on foundation providing nuts & bolt of proper size in proper position in the alignment and filling of oil in tank after cleaning and checking, complete work with mounting of P.T. on incoming S/G.

Fixing and making Bus Bar connection in between all switchgears after cleaning and tapping with H.T. tape, Empire tape and PVC tape properly Providing and fixing of 6mm thick bakelite seperators and plugging of all opening and holes with plastic compound. complete work including cost of all material (Except Copper Bus Bars) Strictly to the satisfaction of site incharge

Shifting carefully and installation of 33 KV VCB Double transformer pannel & 33 KV Control Panel For Single Feeder in control room including grouting of above and its proper connection.

Providing and fixing of protection board made of teak wood with white sunmica top of size 600mmx450mm duly fitted with good quality ISI mark, 3 Nos Bells, 3 Nos ON-OFF Switches, 3 Nos Indication lamps with holders, 3 Nos. Test Button Switches on wall of switchgear room duly wired with 3/20 SWG PVC copper wire, Complete Job with cost of all materials.

Earthing of 11 KV & 33 KV Switchgear

Laying of earth mat for earthing of indoor equipments by means of M.S. Strip 50x6mm Connecting to 4 Nos. earthing electrodes of 32 mm (lncluding fabrication of eartring electrodes) 3 Mtr long on each side (as per RESPO Drawing RES-40).This work includes driving of each electrodes deep down into the earth so that its TOP remains 500 mm below ground level. The work include laying, bending, welding of M.S. earth strips 50 x 6 mm in the control room and connecting to both side squares

Earthing of all indoor equipment by providing and laying G.S. strip 50 x 6 mm including cutting, welding, bending etc.

Supply & Installation of 24 Volt 150 AH Battery and Battery Charger with cabinet including its commisioning.

H.T. Cable Laying

Laying & dressing of 11 KV, 3x300 Sq.mm XLPE Cable underground from 5 MVA T/F to 11 KV incoming switchgear in the trench 450mm wide, 900mm deep, providing 150mm fine sand cushion bench and 150mm fine sand cushion above the cable. The cable shall be duly protected by 1st class bricks two either side and third on top of the cables. The cable shall be duly protected by 1st class bricks two either side and third on top of the cables, laid in series one after the other, the work includes supplying of fine sand and bricks, refilling and ramming of the left out soil, closing the trench and leveling. Spare cable shall be left and buried in the trench in the safe of rings at both ends. Cable laying work includes unrolling, cutting, meggering and sealing both end of the cable.

Laying & dressing of 11 KV, 3x120 Sq.mm ground cable in the trench 450mm wide, 900mm deep, providing 150mm fine sand cushion bench and 150mm fine sand cushion above the cable. The cable shall be duly protected by1st class bricks two either side and third on top of the cables, laid in series one after the other, the work includes supplying of fine sand and bricks, refilling and ramming of the left out soil, closing the trench and leveling. Spare cable shall be left and buried in the trench in the safe of rings at both ends. For the protection of the cable 100mm Dia G.I.pipe has to be worn on the Cable where the cable is to be laid across PUCCA/Main Road/ Nallah. Cable laying work includes supply of G.I.Pipe, unrolling, cutting, meggring & sealing both ends of the cable.

Hoisting of 11 KV cable, cable box, fixing with clamp nut & bolt with proper clamping with provision of G.I. pipe 3 mtr long of 150 mm dia.(All material will be supplied by the contractor)

Supply ,Fixing and fabrication and erection of cable jointings kits suitable for following sizes of 11 KV XLPE cable of 11 KV cables. With housing of 3.5Mtr long 100 sq.mm. Dia G.I.pipe with feeder cable at feeder D/P.

11 KV 3x300 sq.mm. indoor jointing kit

11 KV 3x300 sq.mm.outdoor jointing kit

11 KV 3x120 sq.mm. indoor jointing kit

11 KV 3x120 sq.mm. outdoor jointing kit

33KV Bus Bar & Stringing - Stringing of 33KV Bus Bar by using and laying of ACSR Dog Conductor including fixing of Disc Insulator. Strings and tension fitting complete with sagging of Bus Bar etc. and making Vertical/Horizontal jumper connection through PG clamps and connecting all the equipments with each other through connecting clamps.

Erection of Double pole & Construction of 11/0.4 KV Double Pole Mounted Sub- Station

Erection & Grouting of 2 Nos 11Mtr STP support for making D/P structure Including fabrication, Fixing of MS Channel, M.S. angle, Disc Insulators/ Pin Insulators etc. The work Includes supply and fixing of necessary clamp with nut, bolts and washers. The work also includes grouting of double pole supports in CC 1:4:8 in block of size 0.45Mtr into 0.45Mtr into 2.0Mtr earthing of Double pole with M.S. earthing rod, complete in all respect. Painting of one Coat of Red Oxide Primer and Two Coats of Aluminum paint of good quality.

Erection & installation of 63KVA, 11/0.4 KVT/F on double pole including shifting of the same upto double pole and making of 11KV connections to the Transformer. The work includes supply of material required such as clamps, nut & bolts etc. for mounting of T/F.

Station/Switchyard lighting

Erection of STP 9 Mtr long support after excavation of earth and grouting of cc in ratio 1:4:8 (Cement, Coarse sand and Brick ballast) as per RESPO drawing with plinth. Painting of one Coat of Red Oxide Primer and Two Coats of Aluminum paint of good Quality. For making cable LT line for colony and switchyard lighting.

Providing and fixingLED Light-100W, with prefabricated G.I. Pipe, mounting of bracket on 9.0 Mtr STP support by using M.S. Clamp, made of 50x6mm. M.S. Flat with Bolt,Nut and washers, making the connectin with L.T. Line.

Laying and spreading of 3½ core 25 sq.mm. PVC LT cable (70 mtr Approx.) from 11/0.04 KV, 63KVA T/F to LT distribution board in switchgear room after digging the trench, Laying cable and refilling of trench including connections at both ends after providing and crimpling of Lugs of proper size complete work. The work includes cost of all the material.

Providing, Fixing and Grouting By 4 Nos rag bolts distribution Box of size 75x60 cms of bakelite sheet 8mm thick and 2"x0.5" bedding all round providing and fixing of ISI Mark ICTP 100Amp/440V main switch-1 No, ICDP switch 32 amp.240/415V- 3Nos, Pilot lamps with holders-3Nos including wiring and making connections with 3/20 copper wire. The work includes cost of all the material.

Providing and laying of 2 core 2.5 sqmm LT AL.cable from S/G room to street light supports after digging of trench, Laying of cable providing a brick on TOP of cable, Refilling of trench making connection at poles with street light fittings complete with all respects. The work includes cost of all the material.

Construction of control cable Trunch (Pacca) in size 450 mm Deep & 300 mm wide with cover by first class bricks, coares sand & cement etc. as per resspo norms (All the materials shall be proposed by Contracter)

Laying of 2x2.5 sq.mm./ 4x2.5 sq.mm. control cable Control cable trench and interlinking through proper connection Protection Board / Bucholz Relay/ 33/11KV T/F junction Box/VCB/CTs to 33 kv control pannel as per site conditions. The work includes cost of all the material.

Laying and Fixing of lnterlocking Bricks in the Switchyard 1.5 Mtr wide. Making approach path after Proper leveling and finishing etc. The work includes cost of all the material.

Painting of Structure Painting of following structure with one coat of ready mixed primer and 2 coats of AL.Paint of good quality including cost of material, Labour and T&P complete in all respect. The work includes cost of all the material.

Bus Gantry ( Complete set)

Terminal Gantry

Bus/Line Isolator Structure & Fuse set Structure

Lightening Arrestor

Post Insulator Structure

Cable Stand

Neutral Stand

CT Structure & P.T. Structure

Scraping, Rubbing, cleaning of wiremesh fencing and its Gate of both side with one coat of Red Oxide Paint as primer then painting with superior quality of Bus Grean Colour in two coats including cost of paint & other allied material.

Supply, fixing and mounting of following equipments/ items in the control room

Fire Extinguisher Mounted Type

Fire Bucket (4 No) with stand Complete

Rubber matting one side chequered and other side plane size 1800x900x12mm

Rubber hand gloves

Office Table (Size 1220 mm X 915 mm) & 3 No Chair and 1 No. Bench

Wall Clock

Sign Board, Single Line Diagramm Board, Notice Board, Max/Min Load Board with complete fittings.

Commissioning of 01 No. 5MVA T/F and its eqipments installed in switchyards and 11 KV Incoming and Outgoing Pannels complete in all respect upto energising.

Supply and filling of river sand in Cable Trench in this Switch gear room

Part-(C) Construction of 11 KV Line Safe Loading carriage including unloading & proper stacking of following store materials from ESC Gonda/JE store to site of work. (45.000 Km Approx) All the material from Item No.46.01 to 46.11 Shall be given by department and rest all the material including civil material will be arranged by the contractor himself on his own cost. Any other material if required for completion of work which might not have been mentioned in bid document, shall be arranged by the contractor on his own cost.

PCC 8.5 Mtr. Long

STP 11.0 Mtr. Long

11 KV Pin Insulattor(Polymeric)

11 KV Disc insulator T&C Type (Polymeric)

V Type channel X-arm for 11 KV Line

M.S. Earthing Rod

M.S. TOP Channel For 11 KV Line

MS. Bracing Angle

11 KV stay Set Complete for 11 KV line

Cost of ACSR Weasel Conductor (2.98x3+3%)

T- off chennel with Holding Clamp

Errection of Single Pole Support- The excavation of foundation pit of size (750x450) mm and having depth of 1/6 of the full length of the support. Errection of support, complete with providing & Fixing of all clamps and other accessories as per respo drawing. The work includes carriage and handling support from sectional store to pit site as well as any fabrication work if required. (Necessary clamps, F-Bracket, stone pad shall be provided by Contractor.)

P.C.C Pole 8.5 Mtr. Long.

STP,SP 55 Round Pole 11 Mtr. Long

Errection of Sectional Double Pole support- The excavation of foundation pit of size (750x450) mm and having depth of 1/6 of the full length of the support. Errection of support, complete with providing & Fixing of all clamps and other accesories as per respo dwawing. The work includes carriage and handling of supports from sectional store to pit site, fixing of Top Channel and cross bracing sets as well as any fabrication work if required. (Top channel clamps, Bracing angle Clamp, E-Bracket, Disc fitting, bolt and nuts, stone pad as per norms etc shall be provided by Contractor.)

8.5 Mtr. PCC Pole.

Concreting and plinthing of Poles- Grouting of supports in PCC 1:4:8 (cement, sand, & 20 mm size stone Grit). Grouting will be done in the block of size (450x450)mm x 1/6th of full length of support, upto ground level, 300mm plinth above the ground level with C.C 1:3:6 (Cement, Coarse sand and Stone grit of 20mm of size with muffing as per drawing).

8.5 Mtr. P.C.C Pole

STP,SP 55 Round Pole 11 Mtr. Long

Fixing of Stay rod (size 16x1800 mm)

Fixing of Stay set complete (size 16x1800 mm) on different types of supports as per drawing.

Grouting of Stay rods including all work of excavation, cement concrete in size (0.60x0.6x0.30)m in ratio 1:4:8 cement, sand, 400mm brick ballast as per drg. Including back filling of soil and proper ramming.

Stringging and Sagging of Conductor

Laying, Spreading, lifting and final sagging of 3 phases of ACSR Weasel conductor in accordance with Line chart including binding and fixing of all accessories in 03 Nos. Conductor in Parallel.

Making jumpers on Section Points, by providing and fixing of P.G. Clamps of proper sizes, suitable for Dog Conductor

Sectional Double Pole structure

Miscellaneous Work

Supply & fixing of danger board at each location as per specification of drawing.

Earthing of support with M.S. Earth rod of (20x2500 mm) long including excavation of pit and driving M.S. rod 0.5 mtr. Below the ground level and connecting the electrode with help of G.I. wire No 8 SWG and earthing lug. (G.I. Wire, bolt and nut and lugs shall be provided by the contractor.)

Chopping of branches of trees of eucalyptus, Neem, Keeker and other kind of trees along the route of the line and disposal of the same at suitable place.

Cradle Guarding of 33KV line at road crossing, 11 line crossing, canal/telephone line crossing by fixing M.S. Angle by strining and sagging of 3 No. G.I. wire, tighting with mounting. (MS angle, I-Hook, Nut & Bolts, Clamps and GI wire shall be provided by the controctor).

Wraping of barbed wire on 11 KV Pole PCC/SP-72/SP-55 ST Poles as anti climbing device for a length of 0.9 Mtr. Wire pitch /Gap 33 mm and fixing upper and lower end keeping lower end at a height of 2.75Mtr. From the ground complete with providing and fixing of lower end & upper end clamps made of M.S Flat 40x5mm complete with nuts&bolts. (All the material will be supplied by the controctor).

Painting of following supports/structures with 2 coats of synthetic enamel Aluminium Paint after one coat of ready mix primer including cost of all material, as well as rubbing/cleaning of surface as required for proper completion of work.

Single Pole STP 11 mtr. Long.

Errection of T-Off Channel on supports properly complete Job in all respect

M/s S.K. Construction (BID ID -4801231)