Articles 2(1) and 4
In the London Borough of Hillingdon—
Work No. 1A
A railway (2,486 metres in length in tunnel) commencing by a junction with the Piccadilly Line of the Company beneath a point 128 metres north-west of the junction of Cromer Road West and Chester Road, and terminating beneath the Western Perimeter Road within the limits of deviation.
Work No. 1B
A railway (2,468 metres in length in tunnel) commencing by a junction with the Piccadilly Line of the Company beneath a point 167 metres north-west of the junction of Cromer Road West and Chester Road, and terminating beneath the Western Perimeter Road within the limits of deviation.