HISTORICAL DIVING SOCIETY Aus-Pac from Stephen Taylor on Vimeo.

2014 annual NAUI Standard Dress Diving specialty course and HDS Aus-Pac helmet diving rally, Portland, Victoria, Australia
The majority of members of HDS Aus-Pac, interested in helmet diving, have been NAUI specialty certified. The first course was conducted in June 2009. The course is offered by Professional Diving Services and taught by HDS Aus-Pac members. The course has involved TOA, Siebe Gorman, Chinese and American DESCO diving helmets.