Construction of LILO of 132 KV S/C Loonkaransar - Chhatargarh Tr. Line at 132 KV GSS Damolai (39KM Approx.) on turnkey basis

Amount

Tower: Fabrication, galvanising and supply of various types of towers (including special towers), & its body / leg (equal & unequal) extensions (complete) including stubs and hangers, D-shackles, Bird Guard, U-Bolt, Pack washer, Anticlimbing devices etc.

High Tensile Steel

Mild Steel

Supply of Bolts & Nuts for towers and stubs (including step bolts & nuts and anti theft bolts & nuts, Spring Washers Etc. )

Supply of Earthing material of Towers

Pipe Type

Supply of following Tower Accessories

Danger Plate

Number Plate

Phase Plate (Set of three)

Disc Insulator - 70 kN

Disc Insulator - 120 kN

ACSR Panther Conductor

Hardware Fittings for ACSR Panther Conductor

Single Suspension H/W fittings for ACSR Panther Conductor

Single Tension H/W fittings for ACSR Panther Conductor

Double Suspension H/W fittings for ACSR Panther Conductor

Double Tension H/W fittings for ACSR Panther Conductor

Accessories for ACSR Panther Conductor

Mid Span Compression Joint for ACSR Panther Conductor

Repair Sleeve for ACSR Panther Conductor

Preformed Armour Rod for ACSR Panther Conductor

Vibration Damper for ACSR Panther Conductor

OPGW Cable

48 Fibre (DWSM) OPGW fibre optic cable

Installation Hardware set for 48 Fibre OPGW Fibre Optic cabling including all cable fittings & accessories except joint box

Joint box (48 Fibre)

48 fibre (DWSM) fibre optic Approch Cable

FODP 48 F-Indoor type, rack mounted with FCPC coupling and pigtails

HDPE Conduit pipe for the laying of OFC under the surface

Any Other item required for successful completion of work

Description of Work / Item(s)

Amount

Detail Survey as per tentative route- Which includes the following major activities-Pegging of line route, providing of survey pillar at an interval of 3-4 KM in the line route with required jungle clearance for survey, profile preparation of approved route on graph sheet and marking of offset on either side of line, marking of side clearance for hills, sand dunes etc, as per specification and tower scheduling.

Check survey as per approved route of line which includes- Re-checking of the line route as per approved profile, chainage, tower center marking, pit marking, bisection of angle tower as required at site.

Excavation-Excavation, excluding back filling, including shoring,shuttering, dewatering, etc. upto the required depth as per foundation specification/drawings.

(i) Any soil, soft rock other than hard rock

(ii) Hard rock (with blasting subject to permission or without blasting)

SETTING OF TEMPLATE & STUB/ANCHOR BOLT:- Setting of template & stub/ anchor bolt & removal after concreting, excluding cost of excavation and concreting but including back filling with excavated/ borrowed earth (with lead & lift) in layers with ramming andwatering as per specification.

(i) Tower including extension upto 9 Meter

(B) Anchoring of steel in the hard rock foundation and for excavating holes up to 0.5 cum on lift upto 1.5 M

CONCRETING: Providing and laying cement concrete for all types of foundation as per latest ISS:456 including cement, sand, stone aggregate 20mm nominal size,water etc., preparing surfaces, shuttering, mixing, placing, ramming, curing, finishing as per specification and drawings.

(i) 1:3:6 Mix (M-10)

(ii) 1:2:4 Mix (M-15)

(iii) 1:1.5:3 Mix (M-20)

STEEL REINFORCEMENT: Cutting, bending, welding of joints if required,fixing and placing of steel reinforcement as per specification and drawings including material.

EARTHING:

(A) Earthing of towers with pipe type earthing excluding the supply of pipes, wires, flats &connectors, but including coke/charcoal, etc.,excavation,augering and backfilling in all types of soil.

ERECTION OF TOWERS: Erection of super structures including D-shackles,ACD, Hangers, U-Bolts, step bolts, danger plate, phase plate, number plate etc. Also including tack welding of bolts & nuts upto bottom cross arm/beam level including application of Zinc Rich paint

Erection of tower (with extension upto 9 Meters)

CONDUCTOR STRINGING: Stringing of ACSR Panther including hoisting of insulator string, laying, jointing & tensioning of conductor, clamping with Armour rods and fixing of vibration damper per route KM of the line.

(i) Single Conductor

OPGW Cable

Stringing of 48 Fiber (DWSM) OPGW FIBRE OPTIC CABLE

Installation Hardware set for above 48 Fibre OPGW cabling including of al cable fittings and accessories exept joint Box

JOINT BOX (24 FIBER) OPGW CABLE

FOTE TERMINAL EQUIPMENTS

48 fibre (DWSM) fibre optic Approch Cable

FODP 48 F-Indoor type, rack mounted with FCPC coupling and pigtails

JHDPE Conduit pipe for the laying of OFC under the surface

Revetment of Tower

(A) Providing and laying cement concrete including curing, compaction etc. complete using stone aggregate 40 mm nominal size (crusher broken) in foundation plinth, using 1 Cement: 5 Sand: 10 aggregate mix.

(B ) Random rubble stone masonary for rivetment in 1:5 cement sand mortar including providing and fixing 100mm dia PCC drain pipe & raised and cut-pointing on stone masonary in 1:3 cement sand mortar excluding excavation but including Back filling inside rivetment using excavated/ borrowed earth (with all lead & lift) in layers not exceeding 20cm in depth & consolidating each deposited layer by ramming and watering.

(D )Cement concrete coping grade 1:2:4(1cement:2coarse sand :4 graded stone aggregate) rounding off edges etc. but excluding the cost of nosing of steps etc. complete for 75mm thick with 20mm thick nominal size aggregate

Any Other Item

KARNIMATA CONSTRUCTION COMPANY

GUPTA CONSTRUCTION COMPANY

KARNIMATA CONSTRUCTION COMPANY

HITEH RENEWABLE ENERGY PVT LTD