Studying for an #automotive #aircon #fgas qualification check out https://t.co/SBLz7PcPlA https://t.co/kZu18nJFzH pic.twitter.com/OmZkkhlIl2
— Graham Stoakes MIMI (@gstoakes) February 19, 2018
http://twitter.com/gstoakes/status/965520859174785024 by gstoakes