xmlns:atom="http://www.w3.org/2005/Atom" xmlns:atom="http://www.w3.org/2005/Atom"
21. The Underground Works (London) Act 1956(1) is amended as follows.
Commencement Information
I1Sch. 1 para. 21 in force at 1.6.2009, see art. 1
1956 c.59.