Modification work of 132 kV single circuit Kherwara-Dungarpur line on double circuit tower (approx. 1.5 km) from 132 kV, GSS, Dungarpur to Dungarpur TSS and Construction of balance work of 132 kV single circuit line (approx. 1.5 km) for 132 kV Railwa

Modification of 132KV S/C Kherwara- Dungarpur line for Construction of 132KV S/C Transmission line from 132 KV GSS Dungarpur for 132 KV/25 KV Traction Substation Dungarpur Railway Station

Monopole Type - 132 kV D/C TENSION POLE "PD(30-60d)_18mBXA"

Monopole Type - 132 kV D/C TENSION POLE "PD(30-60d)_18mBXA" with 2 nos auxilary cross arm

Monopole Type - 132 kV D/C TENSION POLE "PB (2-15d)_22mBXA"

ACSR PANTHER CONDUCTOR

VIBRATION DAMPER FOR ACSR PANTHER

SINGLE TENSION H/W FITTINGS FOR ACSR PANTHER

MID SPAN COMPRESSION JOINTS FOR PANTHER

REPAIR SLEEVES FOR PANTHER

120 KN DISC INSULATOR

G.I. ITEMS STEEL-EARTHING SET- COUNTERPOISE

DANGER PLATE-132 KV

NUMBER PLATE-132 KV

PHASE PLATE

24 Fiber (DWSM) OPGW fiber optic cable

Installation hardware set for above 24 fiber optic cabling including of all cable fittings and accessories except jont box.

Jonit Box (24 fiber)

Construction of balance 132KV S/C Transmission line from 132 KV GSS Dungarpur for 132 KV/25 KV Traction Substation Dungarpur Railway Station

Monopole Type - 132 kV S/C TENSION POLE "PD (30-60d)_18mBXA"

220 KV D/C Narrow Base TOWER TTD-(350Mtr Span)

Stub 220 KV D/C Narrow Base TOWER TTD-(350Mtr Span)

6 MTR Extn for 220 KV D/C Narrow Base TOWER TTD-(350Mtr Span)

SST for 220 KV D/C Narrow Base TOWER TTD-(350Mtr Span)

132 KV S/C TOWER TTD /EQUIVALENT-SUPER STRUCTURE

3M Extn. 132 KV S/C TTD

Stub for 132 KV S/C TOWER TTD

SST for 132 KV S/C TOWER TTD

Assortiated Size -G.I NUT & BOLTS-G.I NUT & BOLTS 16X35 mm 16X40, 16X45,16X50,16X55, 16X60, 16X65, 16X70,6X75

NUTS & BOLTS -WASHERS-SPRING WASHER ELECTRO GALVINISED 16mm

NUTS & BOLTS -G.I. STEP BOLTS-WITH TWO NUTS & WASHERS 16X175 mm

ACSR PANTHER CONDUCTOR

VIBRATION DAMPER FOR ACSR PANTHER

SINGLE SUSPENTION H/W FITTINGS FOR ACSR PANTHER

SINGLE TENSION H/W FITTINGS FOR ACSR PANTHER

DOUBLE TENSION H/W FITTINGS FOR ACSR PANTHER

MID SPAN COMPRESSION JOINTS FOR PANTHER

REPAIR SLEEVES FOR PANTHER

G.I. ITEMS STEEL- STAY /EARTH WIRE-G.I.EARTH WIRE 7/3.15 mm

VIBRATION DAMPER 7/3.15 MM

COMPRESSION TYPE STRAIN ASSEMBLY WITH COPPER EARTH BOND 7/3.15 MM

120 KN DISC INSULATOR

70 KN DISC INSULATOR

G.I. ITEMS STEEL-EARTHING SET- COUNTERPOISE

G.I. ITEMS STEEL-EARTHING SET- PIPE TYPE

DANGER PLATE-132 KV

NUMBER PLATE-132 KV

PHASE PLATE

Description of Work / Item(s)

Modification of 132KV S/C Kherwara- Dungarpur line for Construction of 132KV S/C Transmission line from 132 KV GSS Dungarpur for 132 KV/25 KV Traction Substation Dungarpur Railway Station

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 INCLUDE

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

EARTHING:

Earthing of towers legs with counterpoise type earthings excluding supply of materials but including excavation and backfilling in all types of soil.

(i)each set by laying 4 wires each 15m long at a depth of 600mm

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

DISMANTLING OF TOWERS:

Dismantling of super structures alongwith extensions, having tack welded Bolts & Nuts, including removing of D shackles, hangers, U-Bolts, step bolts, ACD,Danger plate, number plate, Phase plate of tower including transportation from site to our store and stacking of all material

(A) 132 KV and 220KV S/C & D/C Towers (all types)

DESTRINGING OF CONDUCTOR/ EARTH WIRE

(A) Destringing upto ACSR panther conductor : Dismantling of vibration dampers and armour rods, removal of conductor from clamps and fitting in rollers,detensioning,dehoisting of insulator string as required and collecting the material & depositing the same in our store and stacking.

(i) Single conductor

RESTRINGING OF CONDUCTOR/EARTH WIRE

(A) Restringing of ACSR Panther conductor:

Dismantling of vibration dampers and armour rods, fitting in rollers,de-tensioning, holding & lowering of conductor, de-hoisting of insulator string as required, adding/ removing and jointing of conductor, hoisting of insulator string, lifting of conductinto rollers and re-tensioning, jointing, fitting of armour rods and and vibration dampers and clamping per route KM of the line section to be restrung dismantled material not re-used to be deposited in our stores & stacked.

(i) Single conductor

OPGW CABLE &ACCESSORIES

Joint Box

Installation of 24 Fibwr (DWGW) OPGW &associated accessories/items,hardware as per specification

Destringing of 24 fiber OPGW

Restringing of 24 Fiber OPGW

CIVIL Work of Monopole

Foundation for 132 kV D/C Transmission Tubular Monopole to be carried out as per approved design/ drawing and srecification

Monopole Type - 132 kV D/C TENSION POLE "PB (30-60d)_18mBXA"

Monopole Type - 132 kV D/C TENSION POLE "PD(30-60d)_18mBXA" with 2 nos auxilary cross arm

Monopole Type - 132 kV D/C TENSION POLE "PB (2-15d)_22mBXA"

Transmismission Tubular Monopole Footing protection work including of required item material as per specification requirements

Erection ,Testing, Comissioning of 132 kV d/C Transmission Tubular Monopoles

Monopole Type - 132 kV D/C TENSION POLE "PB (30-60d)_18mBXA"

Monopole Type - 132 kV D/C TENSION POLE "PD(30-60d)_18mBXA" with 2 nos auxilary cross arm

Monopole Type - 132 kV D/C TENSION POLE "PB (2-15d)_22mBXA"

Construction of balance 132KV S/C Transmission line from 132 KV GSS Dungarpur for 132 KV/25 KV Traction Substation Dungarpur Railway Station

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 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

(A) 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 and watering as per specification.

(i) Towers including extension upto 9 Meters

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

(ii) 1:3:6 Mix

(iii) 1:2:4 Mix

(iv) 1:1.5:3 Mix

(v) Rate for mortar ratio 1:1

STEEL:-

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 choke/charcoal, etc., excavation, augering and backfilling in all types of soil.

(B) Earthing of towers legs with counterpoise type earthings excluding supply of materials but including excavation and backfilling in all types of soil.

(i)each set by laying 4 wires each 15m long at a depth of 600mm

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

i) Erection of towers(with extensions upto 9 Meters)

CONDUCTOR STRINGING

(A) 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.Armour rods and fixing of vibration damper per route KM of the line.

(i) Single conductor

Earthwire Stringing

Stringing of galvanised steel stranded wire including laying, jointing & tensioning, clamping, clipping and fixing of vibration damper, earth bond etc.

(i) One No. 7/3.15 mm galvanised wire

RIVETMENT OF TOWERS

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

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

CIVIL Work of Monopole

Soil Investigation Transmission Tubular Monopole

Foundation for 132 kV S/C Transmission Tubular Monopole to be carried out as per approved design/ drawing and srecification

Monopole Type - 132 kV S/C TENSION POLE "PB (30-60d)_18mBXA"

Transmismission Tubular Monopole Footing protection work including of required item material as per specification requirements

Erection ,Testing, Comissioning of 132 kV S/C Transmission Tubular Monopoles

Monopole Type - 132 kV S/C TENSION POLE "PB (30-60d)_18mBXA"

AQUARIAN ENTERPRISES

AQUARIAN ENTERPRISES