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Countdown to the new Building Regulations Part L 2013

Published on 1 March 2014 at 08:30

Changes to Approved Documents Parts 1A/1B and 2A/2B will come into effect on the 6th April 2014. Projects that make their Building Regulation application after 6th April 2014 will need to meet more challenging target emission rates (kgCO2/m2.year) and for dwellings the new Target Fabric Energy Efficiency rate (kWh/m2.year).