On 01/07/2015, you requested the version in force on 13/05/2012 incorporating all amendments published on or before 13/05/2012. The closest version currently available is that of 01/01/2009.
No. S 637
Building Control Act
Building Control (Exemption from Section 12 for Buildings under Construction Used As Workers’ Quarters) Order 2008
1. This Order may be cited as the Building Control (Exemption from section 12 for Buildings Under Construction Used as Workers’ Quarters) Order 2008 and shall come into operation on 1st January 2009.
[Infra/BCA/Legislation/0005; AG/LEG/SL/29/2002/5 Vol. 1]