Babcock Wanson launches BOAS Cat 5 training for Coil boiler operators 7th December 2018 News, Views and Opinion, Process Comments Off on Babcock Wanson launches BOAS Cat 5 training for Coil boiler operators 2,517 Babcock Wanson announces the launch of the first Boiler Operation Accreditation Scheme (BOAS) Cat 5 training course for Coil type … Read More » Share Facebook Twitter Stumbleupon LinkedIn Pinterest