RECTIFICATION OF 02 NOS COLLAPSE TOWERS LOC NO 59 C PLUS 10 AND 60 C PLUS 15 OF 220KV DC PGCIL GOLA LINE UNDER ETD-II GORAKHPUR

Amount

Work Portion

Check Survey

Cost of exacavation of 220 kv tower foundation pits including all earth work, backfilling, levelling etc. (DC+15--1No. & DC+10--1No.)

Setting of Stub including all Foundation Work (Excluding the Cost of Concreting and excavation)

Cost of Concreting of Foundation in ratio of 1:2:4 of cement, coarse sand and Stone Ballast of 40/20 MM size in Frustum, Pad & Chimney for 220 KV Towers.

Installation of steel reinforcement bars in R.C.C. foundation including cost of steel reinforcement bars with cutting.

Repairing of Damaged Stub Of Tower after Breaking Of Chimney,cutting of Damaged Portion Drilling of holes through drilling machine providing & fixing requried stub pieces and cleat Plates,butt jointing and reconcretting of chimney ( 1.2.4) etc.including all cost of men,material and T&P

Erection of Super Structure of all 220 KV Towers Including of all work above ground level including fitting of danger, phase & Number Plate and fixing & Punching of Bolts excluding Hoisting of Insulators, Hardware and Accessories. (DC+15--1No., DC+15--1No[Half]. & DC+10--1No.)

Tack Welding of All the Bolts upto the Height one section of the tower or 07 Mtr. From the Ground Level.

Laying, Stringing, Tensioning, Clamping, Jointing etc. Complete with ACSR Zebra Conductor including Hoisting of Insulators, Fitting of all Necessary Hardware and Accessories on D/C Towers.

Laying, Stringing, tensioning, clamping, jointing etc of OPGW including fitting of all necessary hardware and accessories.

Pipe Type Earthing Including cost of coke, salt, Exacavation, Backfilling and other associated work.

Destringing of old ACSR Zebra Conductor.

Destringing of old OPGW From Joint to Joint

Dismantling Of old & Damaged 220 KV Tower (DC+15--1No., DC+15--1No[Half]. & DC+10--1No.)

Gas Cutting of Tack Welded N&B for Dismantling Towers

Transporation of released material and its shifting, Loading and Carriage upto sub-Station Store ( Approcx 50 KM ), making Buldels of Conductor and Earthwire including unloading, Stacking of Tower Parts with all necessary Hardware Fitting & Insulators.

Carriage of Tower parts from Allotted Substation or Lines to Construction site on Vehicle. Works Include loading & unloading of Tower parts at sites. All manpower and T&P will be arranged by Contractor

Supply Portion

Supply of 24Fiber (DWSM, G665D) OPGW fiber optic cable.

Supply of Joint Boxes

Supply & Installation of Hardware set for 24fiber (DWSM) OPGW fiber optic cable.

Single Tension Fittings for ACSR Zebra Conductor.

Double Tension Fittings for ACSR Zebra Conductor.

Rama Power construction