Health and safety investigators entered a flat above the shop to take photographs of the sign, which was made of metal and measured approximately 30ft.
A bunch of flowers had been left at the scene by a member of the public.
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John Inge, the Bishop of Worcester, says the death of his wife from cancer at the age of 51 has set him in opposition to the legislation.
A cool weekend ahead but looking dry for many with sunny spells.
Firefighters have warned residents in London that an ongoing blaze could spark the explosion of a gas cylinder.