WORK OF CARRIAGE AND ERECTION OF VARIOUS AUXILIARY STRUCTURES AND EQUIPMENTS FOR 33 KV AUXILIARY BUS AND 132 KV TBC BAY (PENDING WORKS) AT 132 KV S/S SARILA UNDER ETD HAMIRPUR.

Amount

Details of Work.

Safe loading, carriage and unloading of 01 No. 145 KV Tendom Isolator, 01 No.145 KV Line Isolator, 01 No. 145 KV Bus Isolator and 03 Sets ALP structure from 132 KV S/S Bharua Sumerpur to 132 KV S/S Sarila by private vehicle, owned by contractor (One way distance - 75 Km).

Erection of following auxiliary structures as per instruction manual and technical specification including shifting of material/equipments from store to erection site including all other associated work to complete the job satisfactorily.

BBL- 02 Set BTI- 01 Set ALP- 03 Set

Erection of following equipments as per instruction manual and technical specification including shifting of material/equipments from store to erection site including all other associated work to complete the job satisfactorily.

145 KV Tendom Isolator

145 KV Line Isolator with earth swich

145 KV Bus Isolator without earth switch

36 KV Bus Isolator without earth switch

Laying of following sizes of control cable in the cable trench from control relay panel to various equipments / marshalling boxes and JB etc. In switchyard as per cable schedule with proper dressing and tieing it properly with plastic/tie clip.

2C x 2.5 Sq mm. unarmoured

4C x 2.5 Sq mm. unarmoured

6C x 2.5 Sq mm. unarmoured

Termination of following sizes of cable as laid on cable tray above as per cable schedule including making necessary holes in glands plates or box where ever required supply and fixing of cable glands of appropriate size, supply & providing ferrules & Nos for each core of cable and its termination with crimping type lugs of dowell/tension make and all other assiciated work to complete the job satisfactory.

2C x 2.5 Sq mm. unarmoured

4C x 2.5 Sq mm. unarmoured

6C x 2.5 Sq mm. unarmoured

Cutting,strengthening,bending,laying 600 mm.below in side ground and above ground of following size of MS Flat for earthing of auxiliary structures and equipments including welding with main earth mat and with object to be earthed /excavation of trenches and its back filling.

50X6 mm/2X(25X6 mm)

Painting of earthing MS flat in 33 KV bays and 132 KV TBC bay having size 50X6 mm/2X(25X6 mm) by applying one coat of red oxide and two coats of bus green color of Nerolac/Berger/Asian.

Interconnection of following equipments and bus bar including cutting, bending of conductor and jumpering, clamping along with all other associated work to complete the job satisfactorily as per drawing and technical specn.

132 KV and 33 KV Jumpers with Panther Conductor

Rates qouted by the bidders shall be without taxes. Taxes applicable if any to paid extra

Calculation Enterprises

M/s Om Sai Contractor and Suppliers