Construction of 11 KV line, establishment of 250 KVA transformer and 11 KV VCB and other related work under full deposit scheme within jurisdiction of EDD-II, Aligarh (On Turn Key Basis).

Amount

Supply

3x120 Sq.mm. 11 KV XLPE cable

I/D & O/D cable jointing kit suitable for 3x120 Sq.mm. XLPE cable

G.I. Pipe 6" dia

Earthing complete

Stay set complete

ACSR Dog Conductor

11 KV Pin with insulator

11 KV Disc insulator with fitting

Top channel MS (100x50x2240 mm.)

Dropper Channel MS (100x50x2000 mm)

ST pole 11 Mtr. Long

Number Plate

Danger Board with clamp N&B.

Barbed wire

Aluminium tape

Stone pad

Clamp with nut & bolt.

3 Ph-4W Static TVM 11 KV.

11 KV pilfer proof metering cubicle

Holding clamp with nut & bolt.

ACSR Weasal Conductor.

11 KV Fuse set.

11/0.4 KV 250 KVA Transformer four star rating copper bound.

LT XLPE cable AI 3.5x240 Sq.mm.

Aliminium Paint.

Red Oxide Paint.

3 Ph-4W Static TVM 11 KV.

11 KV CT/PT metering pole mounting.

MS Angle (T/F Base)

Modam

Tee-off channel with clamp and nut & bolt.

3x120 Sq.mm. 11 KV XLPE cable

11 KV VCB O/G CTR 200/100/5A, 350 MVA

Erection

Erection of double pole (STP) including the work of complete H.T fittings as per RESPO manual and as per direction of Engineer Incharge including the cost of labour, T & P and carrier etc. required for proper completion of work as per actual site requirement.

Laying sagging stringing, binding and jumpering etc. of following conductor on the newly erected pole as per RESPO manual and as per direction of supervising engineer, including the cost of arrangement of labour, T&P carrier etc. required for proper completion of work.

(a) ACSR Weasal Conductor

(b) ACSR Dog Conductor

Erection and grouting of Stay Set including the work of nozzling etc as per RESPO manual.

Painting charges of ST pole with two coat of red oxide paint and two coat of aluminum paint (with hardware material).

Fixing and connecting of earthing rods as per RESPO manual including the cost of labour, T&P etc. required for proper completion of work.

Laying, spreading, lifting and final sagging of XLPE cable size 3x120 Sq.mm (11 KV)

Fixing of cable jointing kits I/D and O/D as per RESPO manual including the cost of labour T&P etc. required for proper completion of work.

Installation of Danger Board with nut bolts and clamp.

Installation of Number plate with clamps.

Making plinth of ST pole of 300 mm dia and 300 mm above ground level in CC of 1:2:4 (cement, coarse sand, stone gitti) and plastering the same with 12 mm thick plaster of cement & sand in 1:4 ratio.

Grouting of ST poles as per RESPO norms including cost of grouting material (cement: sand: brick ballast) size 1500x450x450 mm). including the cost of arrangement of labour, T & P carrier etc. required for proper completion

Chopping of Tree Branches which are touching to 11 KV lines.

Installation of 11 KV pilfer proof metering cubical including cost of labour, T & P etc.

Installation of 3 Ph-4W static TVM 11 KV including cost of labour, T & P etc.

Installation of Modam including cost of labour, T & P etc.

Wearing GI pipe 6” dia (16 Mtr.) on the feeder cable before mounting the cable on the double pole lifting, mounting and clamping of 11 KV feeder cable with boxes on the feeder double pole structure and making connections including supply.

FABRICATION & ERECTION OF FENCING AND CONSTRUCTION OF RETAINING WALL AROUND FOLLOWING 11/0.4 KV Substations (a) 250 KVA T/F The complete 11/0.4 KV Substation shall be provided with two meter height fencing and retaining wall around the substation. One No. Gate with proper locking arrangement for entry of personnel shall also be provided. The fencing shall be made of 50x25 mm x10 SWG rectangular welded mesh of wire mesh in length. Wire mesh shall be fixed on panels made of 50x50x6 mm M.S. Angle. The wire mesh on panels will be supported by 25x3 mm M.S. flat on all the bracings diagonally and 50x6 M.S. Flat horizontally at the center of the panel. The panel will be joined by bolts & nuts of appropriate size with each other and on the main support on corners including supply of all material, labour, carrier and T & P etc. required for proper completion of work. The painting of complete fencing shall also be done with one coat of red oxide primer and two coat of synthetic green paint. For construction of retaining wall around the fencing, excavation of earth shall be done in foundation in ordinary soil including disposal of surplus earth at some suitable distance. The dimension of excavation shall be 1m wide, 0.45 m deep and suitable length as per wire mesh. After excavation of earth a cement concreted pad shall be laid in foundation. Concreting shall be done with Ist class brick ballast, coarse sand and cement in proportion of 8:4:1. First class brickwork shall also be done in foundation and super structure in 1:6 Cement and coarse sand including necessary cutting and moulding of bricks in foundation depth of wall 0.30 m, thickness of wall 0.35 m & superstructure brick work thickness of wall 0.23 m & depths 0.30 m including supply of all material, labour, carrier and T & P etc. required for proper completion of work.

Body and neutral earthing of 250 KVA Transformer installed by digging of pit up to water level depth (approx. 100’) and then inserting 1-1/4" dia G.I. pipe of of "B" grade, conforming to the requirement of IS specification and then connecting the top of the inserted pipe and transformer body through GI strip of size 50x6 mm with the help of nut and bolt or through gas welding, as per direction of supervising engineer including the cost of arrangement of all material, labourer, T&P, carrier etc. required for proper completion of work. (a) 250 KVA T/F

Construction of Plinth of size 5’x5x4’ above ground level and one ft. below the ground level of 9”. After excavation of 4” earth, brick ballast shall be provided and rammering will be done properly after that a retaining wall of 9” width by first class brick in ratio 1:4 of cement and sand shall be made. The earth shall be filled up to one ft. below the top of the plinth. After this brick ballast shall be provided up to 6” from the earth level and proper rammering shall be done. One No. jall of 12 mm M.S. tor shall be fixed in the hollow of plinth and one ft. thick RCC in ratio of cement, sand and stone ballast shall be laid on the top of the Plinth. The 12 mm thick plastering shall be done all around the plinth in 1:4 ratio of cement and sand. The contractor shall be responsible to complete the work as per direction of Supervising Engineer. It including the cost of all material, labour T&P, carrier etc. required for proper completion of work.

Installation of 250 KVA transformer on plinth including the related work as per RESPO norms. Carriage, T&P and labour etc. shall be arrange by the contractor at his own for proper completion of work from Store Center or from any other place to the respective site of work through the Kachha Pacca road including the work of its loading & unloading at the respective ends, including the work of dragging etc.

Laying of 3x120 Sq.mm (11 KV XLPE cable) under ground cable after digging trench of 600 mm. wide, 1500 mm deep, providing the fine sand cushion beneath and above the cable. The cable shall be duly protected by Ist class bricks, two on either side and third on top of the cable, laid in series one after the other. The work includes supplying of fine sand and bricks, filling and ramming of the left out soil, closing the trench and levelling. Spare cable shall be used as per instruction of supervising engineer.All material labour, T&P carrier etc, required for proper completion of work will be arranged by the contractor at his own cost.

Erection and installation of 11 KV VCBs including all labour out going incoming connection with bus bar 11 KV cable boxes tapping with empire Tape & H.T. Tape and connecting with earthing.

Earthing of 11 KV VCBs providing & laying M.S. earth strip 50x6 mm including welding bending etc.

RINBHA ENGINEERING WORKS