Brocktec News / Monday, August 10, 2020 / Categories: News BTI Successfully Completes ISO 9001:2015 Surveillance Audit BTI Successfully Completes ISO 9001:2015 Surveillance Audit. BTI's ISO registration is held by the National Standards Authority of Ireland (NSAI). BTI Named 6-Time Best Places to Work® Brockwell Commerical Solutions Wins New Seattle Based Contract Print 874 Rate this article: No rating Tags: ISO 9001