Revival of collapsed section of 132kV Srikona-Panchgram Line by introducing Composite Insulated Cross Arms technology

Amount

Fabricated Tower Superstructures 220KV D Type 9Mtr Extension: 1 No

Galvanized steel works including hangers, gussets, strain plates etc. ( For D Type) (HT Steel: 5140.590Kg, MS: 3398.430Kg)

Galvanized iron nuts & bolts, D Shackle, Pack Washer, spring Washer, Step bolts etc. (For D Type)

Galvanized steel works including hangers, gussets, strain plates etc. (For +9Mtr) (HT Steel: 1226.120Kg, MS: 2062.200Kg)

(ii) Galvanized iron nuts & bolts, spring washers, step bolts etc. (For +9Mtr)

Partially galvanized stub & cleat including Nut, Bolts etc (One set consist of 4 stub)

Stub Setting Template MS: 1364.925 Kg

Fabricated Tower Superstructures Special Suspension Tower A+30Mtr Extn. : 1 No

Galvanized steel Fabricated members HT: 8187.16 KG & MS: 9729.36 KG

Galvanized iron nuts & bolts, spring washers etc.

Galvanized stub & cleat including Nut, Bolts etc (one set consist of 4 stub)

Stub Setting Template including Nut, Bolts etc

Fabricated Tower Superstructures for existing B+12 strengthend Tower.

Galvanized steel Fabricated members HT: 4731.92 KG & MS: 1812.04 KG

Galvanized iron nuts & bolts, spring washers etc.

Composite Insulated Cross Arm (For Suspension Tower) including Hardware's, connecting steel angle, suspension fittings, bolts & nuts etc. in complete including Freight & Insurance. Suspension type tower - 2 towers X 3 each = 6 Nos (New A+30 Mtr Tower, Strengthen existing B+12 tower).

Composite Insulated Cross Arm (For Suspension Tower) as Mandatory Spare including Hardware's, connecting steel angle, suspension fittings, bolts & nuts etc. in complete including Freight & Insurance.

ACSR Panther Conductor (Existing Gantry - New D+9 - New A+30 - Spl B+12 strengthen tower - Existing C+0 tension tower) Total Span Length : 1358 Mtr Considering 8% additional for Sag & Wastage = 1358 + (8% of 1358) X 3 Phase = 4399.92 Mtr Say 4.4 KM

Porcelain Disc Insulator 90KN

Single Tension hardware fittings for Panther Conductor (Disc insulator accessories)

Stock bridge type Vibration Damper for ACSR Panther conductor.

Supply of Danger plates.

Supply of Phase plates.

Supply of Number plates.

Supply of anti-climbing device

Description of Work / Item(s)

Amount

Fabricated Tower Superstructures 220KV D Type 9Mtr Extension: 1 No

Galvanized steel works including hangers, gussets, strain plates etc. ( For D Type) (HT Steel: 5140.590Kg, MS: 3398.430Kg)

Galvanized iron nuts & bolts, D Shackle, Pack Washer, spring Washer, Step bolts etc. (For D Type)

Galvanized steel works including hangers, gussets, strain plates etc. (For +9Mtr) (HT Steel: 1226.120Kg, MS: 2062.200Kg)

(ii) Galvanized iron nuts & bolts, spring washers, step bolts etc. (For +9Mtr)

Partially galvanized stub & cleat including Nut, Bolts etc (One set consist of 4 stub)

Stub Setting Template MS: 1364.925 Kg

Fabricated Tower Superstructures Special Suspension Tower A+30Mtr Extn. : 1 No

Galvanized steel Fabricated members HT: 8187.16 KG & MS: 9729.36 KG

Galvanized iron nuts & bolts, spring washers etc.

Galvanized stub & cleat including Nut, Bolts etc (one set consist of 4 stub)

Stub Setting Template including Nut, Bolts etc

Fabricated Tower Superstructures for existing B+12 strengthend Tower.

Galvanized steel Fabricated members HT: 4731.92 KG & MS: 1812.04 KG

Galvanized iron nuts & bolts, spring washers etc.

ACSR Panther Conductor (Existing Gantry - New D+9 - New A+30 - Spl B+12 strengthen tower - Existing C+0 tension tower) Total Span Length : 1358 Mtr Considering 8% additional for Sag & Wastage = 1358 + (8% of 1358) X 3 Phase = 4399.92 Mtr Say 4.4 KM

Porcelain Disc Insulator 90KN

Single Tension hardware fittings for Panther Conductor (Disc insulator accessories)

Stock bridge type Vibration Damper for ACSR Panther conductor.

Supply of Danger plates.

Supply of Phase plates.

Supply of Number plates.

Supply of anti-climbing device

Description of Work / Item(s)

Amount

Check Survey as per Specification

Construction of PCC/RCC (M20) foundation including all labour,materials,equipments,excavation,shuttering,head loading, back filling etc complete for handling, transportation, batching, mixing, placing, levelling, curing etc complete inclusive of cost of Cement & Reinforcement Steel etc. 220KV DD+9 Type (FS) TMT-IS 1786 (Fe-500 D) Primary Producer (TATA/SAIL/Esser Steel/Jindal Panther Steel/Shyam steel or equivalent) (As per approved drawing)

Concteating

Reinforcement

Construction of PCC/RCC (M30) foundation including all labour,materials,equipments,excavation,shuttering,head loading, back filling etc complete for handling, transportation, batching, mixing, placing, levelling, curing etc complete inclusive of cost of Cement & Reinforcement Steel etc. Special Suspension Tower A+30 Mtr Extension(Raft Foundation) TMT-IS 1786 (Fe-500 D) Primary Producer (TATA/SAIL/Esser Steel/Jindal Panther Steel/Shyam steel or equivalent) (As per approved drawing)

Concteating (M30: 247.22CuM, M15: 32.40 CuM)

Reinforcement

Setting of stubs (sets of four) including transportation and distribution of stubs and accessories from store to site.

Super structure erection including transportation of structures by any means and distribution of structure and accessories from stores to site as per direction of site Engineer. 220KV DD+9 Type

Super structure erection including transportation of structures by any means and distribution of structure and accessories from stores to site including erection of Composite Insulated Cross Arm as per direction of site Engineer/ Manufacturer/ Designer Special Suspension Tower A+30 Mtr Extension

Super structure erection/modification/fabrication etc (if necessary as per site condition) for strengthening including transportation of structures by any means and distribution of structure and accessories from stores to site including erection of Composite Insulated Cross Arm as per direction of site Engineer/Manufacturer/Designer. Tower Superstructures for strengthening of existing B+12 Tower.

Erection of Composite Insulated Cross Arm (for suspension tower) in complete including supervision for the complete scope of work under this bid and training charges (in Assam) from Manufacturer of Composite Insulated Cross Arm

Stringing of power conductor including transportation from stores and distribution of conductors and accessories to sites and laying, stringing, tensioning, clamping, jointing, jumpering and hoisting of insulators complete including cost of all fittings and accessories not specifically mentioned eleswhere to make ready to charge.

Grounding of towers with 3 metre long 25 mm dia G I pipe, including cost of all materials, such as GI pipes, GI bolts & nuts and washer, salt, coke etc as per Specification.

Painting of towers with bituminous paints of approved quality up to 3 metres from ground level including the cost of paints.

Welding of all nuts & bolts up to the bottom cross arm level including all charges of transportation, materials etc.

Erection of Danger Plates (1 no per tower)

Erection of Phase Plates

Erection of Number Plates (1 no per tower)

Erection of anti-climbing device (1set per tower)

Description of Work / Item(s)

Amount

Installation of 24F DWSM OPGW

Installation of Joint Box and splicing works

OTDR LSPM Test

Tools and Tackles transportation

OPGW Drum Testing

OPGW Drum Transport from Guwahati

Description of Work / Item(s)

Amount

Dismantling of tower without damaging the members, transpotation to the store and proper staking.

Opening and lowering of OPGW from the portation of the line to be dismantled and transportation to the store.

Opening and lowering of the conductor from the portation of the line to be dismantled and transportation to the store.

P.V.SHETI ENGINERS & CONTRACTORS PVT.LTD.

P.V.SHETI ENGINERS & CONTRACTORS PVT.LTD.

P.V.SHETI ENGINERS & CONTRACTORS PVT.LTD.

P.V.SHETI ENGINERS & CONTRACTORS PVT.LTD.

P.V.SHETI ENGINERS & CONTRACTORS PVT.LTD.