In article .com,
Chris! wrote:
LU wants to scrap that legislation known as section 12.

Section 12 of what? Can you provide a link to it? All recent
legislation is on http://www.hmso.gov.uk

From http://en.wikipedia.org/wiki/Kings_Cross_fire
} The Fennell Investigation into the fire prompted the introduction
} of the Fire Precautions (Sub-surface Railway Stations) Regulations
} 1989 (usually referred to as the Section 12 Regulations because
} they were introduced under section 12 of the 1971 Fire Precautions
} Act).

FWIW: the relevant regulations are online at hmso.gov.uk; it's
Statutory Instrument 1989 No. 1401.

--
RIP Morph (1977-2005)