HL Deb 20 April 1998 vol 588 c186WA
Lord Marlesford

asked Her Majesty's Government:

What is their estimate of the date, or dates, on which the Jubilee Line Extension will be open for use, showing separately as appropriate each section of line if it is intended that there will be a phasing of the opening. [HL1461]

Baroness Hayman

LT had planned a phased opening of the Jubilee Line Extension but now proposes instead to open the entire line (i.e. the existing Jubilee Line together with the whole of the Extension) at the same time, for full through services, in spring 1999.