The Building Regulations 2000, the Building (Approved Inspectors etc) Regulations 2000.
Great Britain.Office of the Deputy Prime Minister.
London : TSO,
2002.
Coming into effect 1 July 2003.
Includes bibliographical references.
E1, Protection against sound from other parts of the building and adjoining buildings -- E2, Protection against sound within a dwelling-house etc -- E3, Reverberation in the common internal parts of buildings -- E4, Acoustic conditions in schools.