Works contract for carrying out distribution works in TNagar division

ERECTION OF 11 KV DISTRIBUTION TRANSFORMER STRUCTURE

Loading and Unloading of 9.14m RCC Pole

Transporting of 9.14 m Poles from Road side to Pole pit location

Excavation of Pole pit suitable for 9.14m RCC pole & 9.14m pole erection

Structure pole mass Concreting with RCC 1:2:4 ratio and coping, inclusive of all materials such as cement,jelly,sand etc.

Erection of structure materials complete i.e fixing top channel, bed channel,seating channel,belting angle, cross bracing, DPDC channel , T.I.Fitting etc., complete including transporting of structure materials.

Erection of HG Fuse set including transport

Erection of AB Switch including transport

Transformer structure grounding,earthing of structure complete including excavation of 3 Nos Earth pits,erection of earth pipe, filling salt,coal and earth refilling etc., complete including cost of coal and salt.

Erection of cables bus bar complete for H.T.Bus bar arrangements

Conversion of 2Pole to 3Pole structure H.T.Bus Bar arrangements

Erection of H.T.Jumpering in DT Structure complete.

Erection of H.T.LAS

Erection of L.T.LAS

Erection of Distribution Transformer & Jumpering etc.,

Upto 100 KVA

Above 100 KVA

Painting of two coats of Aluminium paints of approved quality for DT Structure & iron materials including cost of paint and painting of structure poles with distemper.

Loading of distribution transformer at store and unloading at site and vice-versa

Dismandling of Distn.Transformer from the structure including removing connection and all other incidental work

Upto 100 KVA

Above 100 KVA

LAYING OF 11KV HT CABLE

Excavation of cable trench 0.6 mtrs width and 1.2mtrs depth including cost of providing sign boards,danger lights,indication arrangement wherever necessary all lead,lift, labour and tools and plants etc., complete.

Normal load (earth)

Tar Road

Concrete Road

Transporting of 11KV HT cable from departmental stores to work spot by engaging private vehile including recoiling and loading and unloading at both sides.

3X300 sq.mm XLPE (1 drum:200m)

3X120 SQ.MM. XLPE (1 drum:200m)

Laying of 300 sq.mm XLPE cable

Laying of 120 sq.mm XLPE cable

Refilling with excavated earth in layers well consolidated as per std specification including all materials, lead, lift etc., complete.

Transporting back any balance cable, empty drums and other materials if any by engaging private vehile including recoiling, coiling and loading and unloading at both sides from workpot to departmental stores (minimum 2 empty drums)

LAYING OF LT ARMOURED CABLE

Transporting of LT armoured cable from departmental stores to work spot by engaging private vehile including recoiling, coiling and loading and unloading at both sides.

240 sq.MM (1 drum:200m)

120 sq.mm (1 drum:500m)

Excavation of cable trench 45cm wide and 75 cm depth including cost of providing sign boards,danger lights,indication arrangements wherever necessary, lead lift, labour and tools and plants etc., complete.

Normal load (earth)

Tar Road

Concrete Road

Laying of 240 sq.mm cable

Laying of 120 sq.mm cable

Laying of 25 sq.mm cable

Laying of 16 sq.mm cable

ERECTION OF PILLAR BOX

Erection of pillar box including excavation of foundation pits as per standard specification, constructing 2 Nos pillar walls,Coping and earthing the pillars up to and above 0.6 met from ground level including cost of all materials like bricks, cement, sand etc, cost of labours, lead, lift complete etc including transport.

4/6/8 way pillar box

Mini pillar box

Cleaning painting with Aluminium paint 2 coats & Numbering pillar box with feeder details. (Estimate snction mandatory) including cost of all materials.

6 way pillar box

Mini pillar box

DISMANTLING OF PILLAR BOX

4/6/8 way pillar box

Mini pillar box

MISCELLANEOUS

Manufacturing of MS Clamps

50 x 8mm flat

65 x 10mm flat

Alteration of existing M.S.Clamps suitable for the works

50 x 8mm flat

65 x 10mm flat

Erection of 11KV centre rotating AB Switch complete set

Erection of 33KV centre rotating AB Switch complete set

Loading of metering set at stores & Unloading at work spot & vice versa

Erection of metering set

Dismantling of 9.14m poles for peuse

Erection of cross Bracing set @ 10' center

Erection of Top channels @ 10' centre

DT METERING

Test terminal box,fuses for PT,Cables (For CT,PT and Neutral connection) Metallic hose for housing cables from DT to meter box, Hylem sheet terminal of adequate thickness to hold CT coils, Ferrules screws,Lugs etc.,

Labour charges & Fixing of meter on LV side of DT

Erection of the earth pipe replacing the corroded earth pipe and renewal of earthing including burying, looping and binding in existing pillar.

HIRE CHARGES FOR CRANE/JCB

Hire charges per hour

ARUTHUTHIYAR ENGINEERING

CHENNAI ELECTRICALS

srv electric works

NEWBHARATH ELECTRICALS&ENTERPRISES

selva vinayagar constructions