adrian
Flying Squad
I think Pugsley was referring to the telephone number on the bottom of the hazard warning panel.Is this how it should read?
Up to 1990 London numbers were '01'
1990 to 1995 London numbers were '071' & 081'
From 1995 London numbers were then '0171' & '0181'
They then changed again in 2000!
That hazard warning panel has an 0171 number and is therefore post 1995.
http://en.wikipedia.org/wiki/Telephone_numbers_in_the_United_Kingdom
http://en.wikipedia.org/wiki/PhONEday