Building Control Body / Building Regulations / THE EXTENSION OF A DWELLING / /
IndustryTerm
automatic control systems / energy efficiency standards / energy efficiency provisions / ONLINE VERSION Conservation / energy efficiency measure / energy performance certificates / fuel storage systems / ONLINE VERSION Approved Document L1B ONLINE THE REQUIREMENTS VERSION L1B Energy Performance Certificates / similar actual energy performance quality / energy efficiency requirements / energy performance certificate / ONLINE VERSION / particular energy efficiency measure / energy efficiency measures / energy status / doorset energy ratings / annual energy savings / energy performance / ONLINE VERSION Approved Document L1B ONLINE The requirements VERSION Requirement L1B Limits / fixed building services / dwellings ONLINE VERSION / external lighting systems / energy efficiency / ONLINE VERSION Section / ONLINE VERSION MAIN CHANGES IN THE / energy prices / energy assessor / excepted energy buildings / particular solution / energy efficiency improvements / energy performance improvements / ONLINE The requirements VERSION Energy performance certificates / energy savings / ONLINE VERSION Approved Document L1B / scheme operator / ONLINE VERSION L1B / energy / hot water services / applicable energy / /
Organization
Communities and Local Government / Department for Communities / /
Position
Building Approved inspector / approved inspector / Governor / representative / General / Secretary of State / e.g. designer / /
ONLINE VERSION The Building Regulations 2010 L1B