50% Open - Its the Law

Definition of enclosed and substantially enclosed


Premises will be considered 'enclosed' if they have a ceiling or roof and (except for doors, windows or passageways) are wholly enclosed either on a permanent or temporary basis.


Premises will be considered 'substantially enclosed' if they have a ceiling or roof, but have an opening in the walls, which is less than half the total area of the walls. The area of the opening does not include doors, windows or any other fittings that can be opened or shut.

Businesses and organisations should contact their local council if they require further guidance on whether their premises are 'enclosed' or 'substantially enclosed'.

Examples of compliant and non compliant smoking shelters

All of our Smoking Shelters are fully 50% Compliant

All of our Smoking Shelters are fully 50% Compliant

All of our Smoking Shelters are fully 50% Compliant

All of our Smoking Shelters are fully 50% Compliant

All of our Smoking Shelters are fully 50% Compliant

Examples of compliant No Smoking Signage

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