The Building Regulations Order (Date of Commencement) Order (Northern Ireland) 1973
ORDER, DATED 27TH FEBRUARY 1973, MADE BY THE SECRETARY OF STATE UNDER ARTICLE 1 OF THE BUILDING REGULATIONS (NORTHERN IRELAND) ORDER 1972.

In exercise of the power conferred upon me by section 1(1) of the Northern Ireland (Temporary Provisions) Act 1972(a) and Article 1 of the Building Regulations (Northern Ireland) Order 1972(b) I hereby order as follows:-