The A13 Trunk Road (Ironbridge to Canning Town Improvement, Trunk Road, Slip Roads and Bridges) Order 1998 No. 1734

SCHEDULE 3 REFERENCE AND SPECIFICATIONS OF THE PROPOSED NORTH BRIDGE OVER THE RIVER LEA (OR LEE), BOW CREEK IN THE VICINITY OF THE TRUNK ROAD IN THE LONDON BOROUGHS OF TOWER HAMLETS AND NEWHAM

SPECIFICATION

Points of commencement and termination

FROM a point approximately 76 metres west of the centre line of the west abutment of the existing bridge carrying the A13 over the River Lea (Bow Creek) to a point approximately 90 metres north-east of the centre line of the east abutment of the existing bridge carrying the A13 over the River Lea (Bow Creek).

Span

Part of one span of 65 metres measured square to the river.

Headroom

Not less than 4.49 metres above normal water level which is 8.30 metres above Ordnance Datum Newlyn to be maintained for the full width of the proposed bridge.

Width

The maximum width of the bridge is 12.3 metres.

Waterway

A navigation channel 27 metres wide will be maintained at water level.

Plan of Bridge

Elevation square to navigational channel