Part-A: Shifting of insulated overlaps before stop signal over Delhi Division inconnection with Improvement of sectioning and feeding arrangement by shifting of insulated overlaps, Provision of separate CB and re-profiling of masts at curve loc.

1A-Section-1 (General)

1B-Section-2 (Concrete)

1C-Section-3 (Ferrous)

1D-Section-4 (Non-Ferrous)

1E-Section-5 (Insulators)

1R-Section-11 (Non-Schedule Items)

Item Breakup - 1A-Section-1 (General)

Per Track Erection KM 9(dz): Supply without insulator and erection of anti-creep with Cadmium copper catenary wire in polluted area.

Each 32(a): Extra on erection rates @ 100% (on items of Section-1) for work under a power block.

16.00 wire in polluted area. Total 627664.00

Item Breakup - 1B-Section-2 (Concrete)

Item Breakup - 1C-Section-3 (Ferrous)

MT 3(b)(i): Supply & erection of fabricated and galvanised structures (O, N & R type portals) with all necessary components other than masts.

MT 3(b)(ii): Supply and erection of Structure steel (traction masts) fabricated and galvanised of all Type : B-Series Mast.

MT 3(b)(iii): Supply and erection of special fabricated and galvanised steel structures other than Portals & traction- Masts not covered under items 3(b)(i) & 3(b)(ii).

MT 3(c): Supply only of fabricated steel other than masts.

MT 3(e)(i): Supply and erection of a Guy Rod Assembly.

Each 3(e)(ii): Supply and erection of Anchoring Arrangement of traction mast with Galvanised steel stranded wire.

Each 3(i): Supply and erection of 25 kV Caution Board / Plate.

Each 4(a)(i): Supply without insulator and erection of Single bracket assembly.

Each DELHI DIVISION-ELECTRICAL/NORTHERN RLY

Each 4(a)(ii): Extra on 4(a)(i) for supporting two OHEs.

Each 8(a)(v): Supply and erection of Regulating Equipment (3-Pulley type) with counter weight assembly for conventional / composite OHE.

Each 8(b)(ii): Supply without Insulator and erection of materials for termination of Double conductor.

Each 16(a)(i): Supply and erection of a structure bond.

Each 16(b): Supply and erection of a longitudinal bond.

Each 16(c): Supply & erection of a transverse and special bond.

Each 32(b): Extra on erection rates @ 100% (on items of Section-3) for work under a power block.

2.50 transformer station, fabricated from Rolled mild steel joist (RSJ) of size 203mm x 152mm x 52.0 Kg/m and galvanised in lengths 9.5 m or 8.5 m long.

40.00 with all necessary components other than masts.

47.10 of all Type : B-Series Mast.

22.50 than Portals & traction- Masts not covered under items 3(b)(i) & 3(b)(ii).

16.00 steel stranded wire.

16.00 assembly for conventional / composite OHE.

48.00 conductor. Total 19341131.40

Item Breakup - 1D-Section-4 (Non-Ferrous)

Each 12(az): Supply without Insulator & erection of a section insulator assembly.

Each 13(a): Supply without Insulator and erection of a 25 kV single pole isolator without earth contact assembly.

Each 13(d): Extra for supply & erection of an earth contact assembly in an Isolator.

Each 15(a)(i): Supply & erection of large copper jumpers.

Each 15(a)(iv): Supply & erection of a copper jumper (5 mm dia dropper wire).

Each 26(a)(ii): Supply & erection of Solid copper bus-bars 18mm.

Metre 26(c)(i): Supply & erection of solid copper bus-bar connectors: Bus Terminal (RI-6310).

Each 32(c): Extra on erection rates @ 100% (on items of Section-3) for work under a power block.

30.00 diamond crossing or overlap.

10.00 contact assembly.

Item Breakup - 1E-Section-5 (Insulators)

Each 4(ax)(vi): Supply of Insulators for items 4(a)(i) & 4(a)(iii): Bracket Composite (CD-1600 mm).

Each 8(bx)(iii): Supply of 9-Tonne insulators for items 8(b)(i), (ii), (iii), (vi), (vii), (viii) & (ix): Composite (CD-1600 mm).

Each 9(ax)(iii): Supply of 9-Tonne insulators for items 9(a), (b), (c), (d) & (e): Composite (CD- 1600 mm).

Set 11(bx): Supply of 25 kV Post Insulator for Item 11(b).

Each 12(ax)(iii): Supply of 9-Tonne and Sectioning Insulators for item No. 12(a): Composite 9- Tonne (CD-1600 mm) & Sectioning Insulator.

Set 13(ax): Supply of Post & Operating rod insulators for item 13(a).