/products/building/performance/b/building_performance_blog/posts/stop-press-new-partl-sbem-calculation-engine-release-on-9th-december-2011"on behalf of DCLG and response to Landmark's introduction of a new verification system for Energy Assessors on the National Register... ... we will be releasing an updated version of iSBEM/SBEM/EPCgen/BRUKL to be named v4.1.d on 9th December 2011" en-USTelligent Community 12