Wikipedia
BSRIA
BSRIA (it takes its name from the initial letters of the Building Services Research and Information Association) is a UK-based testing, instrumentation, research and consultancy organisation, providing specialist services in construction and building services engineering. It is a not-for-profit, member-based association, with over 650 member companies; related services are delivered by a trading company, BSRIA Limited. Any profits made are invested in its research programme, producing best practice guidance.
BSRIA is a full member of the Construction Industry Council