CO₂ Emissions Calculations

SBEM/DSM

We are fully prepared for the amendments to Part L2A of the Building Regulations, due to take effect in 2010, and the subsequent changes in procedure concerning SBEM.

New non-residential buildings have to comply with Building Regulation Part L2A. Stroma has extensive experience in producing the CO₂ emissions calculations required to prove compliance, using SBEM (Simplified Building Energy Model) or DSM (Dynamic Simulation Modelling) as appropriate. Moreover, our energy assessors have the expertise to give advice on strategic alternatives for achieving compliance through building fabric and services choices.

SAP Calculations

New residential buildings have to comply with Building Regulation Part L1A which stipulates CO₂ emissions calculations based on SAP 2005. Stroma's team of energy assessors is well equipped to deliver this service, having carried out thousands of SAP calculations for major housebuilders and contractors throughout the UK and Ireland. In addition, we can offer advice on the various compliance options and have assisted in formulating the compliance strategy for challenging developments such as high-rise buildings and high sustainability projects.

Advanced Thermal Modelling

We use building temperature simulation to carry out overheating analysis or predict the effect of occupancy on building performance.

However, our service does not end there...

If required, and as an extension to the Part L calculation process, Stroma can also produce Energy Performance Certificates (EPC) and carry out Code for Sustainable Homes(CSH) assessments or BREEAM assessments.