- Y Diweddaraf sydd Ar Gael (Diwygiedig)
- Gwreiddiol (a wnaed Fel)
Dyma’r fersiwn wreiddiol (fel y’i gwnaed yn wreiddiol). This item of legislation is currently only available in its original format.
5.—(1) All habitable rooms shall be ventilated directly to the external air by an opening window.
(2) Kitchens, bathrooms and water closets shall be ventilated directly to the external air:—
(a)by a window, capable of being opened, the area of which shall be equivalent to at least 1/20th of the floor area of the room; or
(b)by mechanical ventilation providing a minimum of three air changes per hour; such installations shall be fitted with an overrun device for a minimum of 20 minutes and be connected to the lighting circuit of the room.
(3) A door capable of being opened giving access directly to the external air, or a louvered opening in such a door shall not be acceptable for the purposes of meeting the requirements mentioned in paragraph (2).
(4) All rooms containing an open flue gas heating appliance must be provided with suitable and sufficient permanent ventilation.
Y Diweddaraf sydd Ar Gael (diwygiedig):Y fersiwn ddiweddaraf sydd ar gael o’r ddeddfwriaeth yn cynnwys newidiadau a wnaed gan ddeddfwriaeth ddilynol ac wedi eu gweithredu gan ein tîm golygyddol. Gellir gweld y newidiadau nad ydym wedi eu gweithredu i’r testun eto yn yr ardal ‘Newidiadau i Ddeddfwriaeth’.
Gwreiddiol (Fel y’i Deddfwyd neu y’i Gwnaed): Mae'r wreiddiol fersiwn y ddeddfwriaeth fel ag yr oedd pan gafodd ei deddfu neu eu gwneud. Ni wnaed unrhyw newidiadau i’r testun.
Explanatory Memorandum sets out a brief statement of the purpose of a Statutory Rule and provides information about its policy objective and policy implications. They aim to make the Statutory Rule accessible to readers who are not legally qualified and accompany any Northern Ireland Statutory Rule or Draft Northern Ireland Statutory Rule laid before the UK Parliament during the suspension of the Northern Ireland Assembly.
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