Execution of Improvement estimate for provision of 1no. 11KV Link line from newly commissioned 11KV Appukkal feeder to segregate the Exg. 11KV loads of 11KV Vallandram Feeder fed from 110/33-11KV Anaicut Sub-station in Town/Anaicut section.

Amount

Excavation of Pole Pits/Stay Set:

For pole upto 8.0m length by using JCB/Manual

In rocky area(common to all size of poles) by blasting/Manual

Excavation of Stay pit of 4.5' to 5' depth using JCB/Manual

Erection of Poles and Accessories

Erection of RCC, REC, PSC poles upto 8.00m length by using JCB/Manual

Erection of RCC, REC, PSC poles above 8.00m length by using JCB/Manual

Erection of metal supports above 9m/RSJ/Rail pole/Tubular pole

Erection of stay set complete with fixing up stay wire Eye, Bow,Guy Shackle, Binding etc.

Fixing of line materials

Fixing of HT V Cross arms 3 1/2, 4 1/2 & 5 feet, Tapping cross arm & Guarding cross arm

Fixing of LT 3 Phase cross arm

Fixing of HT / LT TI Fitting

Fixing of HT Pin Insulators (11/22/33KV)

Fixing of LT Pin Insulators

Fixing of HT 11KV stain disc

Fixing of Tapping cross arm upto 33KV line including fixing of Discs, insulators and Jumpering etc

Fixing of Aluminium knob

Paving and Stringing of conductor

Paving and stringing of conductors of sizes 7/4.09 mm ACSR or other equivalent conductor

Earthing

Earthing of poles with GI wires 4 or 6 SWG by coil earthing

Loading/Unloading Charges

Loading of various size of REC, RCC,PSC Poles upto 8.0m length from Road side.

Loading of various size of REC, RCC,PSC Poles above 8.0m length from Roadside.

Unloading of various size of REC, RCC,PSC Poles upto 8.0m length to pole pit

Unloading of various size of REC, RCC,PSC Poles above 8.0m length to pole pit

Loading of conductor

Unloading of conductor

Loading / Unloading of Iron & Steel

Loading / Unloading of line material

Transportation charges

Transportation of all types and sizes of poles and other associated material from road side to pole pit and vice versa upto 0.50KM

Transportation of all type of poles by bullock cart or other vehicle (for all sizes of poles including loading and unloading) upto 5Km from Vadakathipatty stores to Anaicut SS

Above 5 KM of lead of every KM

Transporting of Line materials from stores to office/ site upto 10KM distance by engaging 1 ton capacity Minidor(lorry)

WORKSHOP CHARGES :-

Manufacturing/ Altering of clamps

Drilling of holes in the structure materials clamps etc.

GENERAL

Clearing of Tree brances of coconut tree

Clearing of Tree brances of Neem, Tamerined, country etc

Cleaaring of Branches/ Trees with JCB

Satutory Compliance Expense @1.5% should be Entered by the Bidder

E.P.F. @13 % should be Entered by the Bidder

E.S.I. @3.25 % should be Entered by the Bidder

G.S.T. @18% should be Entered by the Bidder