PADI Emergency Oxygen Provider Specialty:

Though suited for divers, this course has no prerequisites and doesn't include dives, which means it is equally applicable to those who are around divers - boat crew, non-diving buddies, lifeguards, and shore staff. You don't need any previous CPR or first aid training to take the course.   
Be the one ready to help a fellow diver should the need arise by becoming a PADI Emergency Oxygen Provider. Breathe easy knowing that you know how to recognise illnesses treatable by emergency oxygen. Being the best buddy you can be means being prepared - especially in a time of need.
The PADI Emergency Oxygen Provider Manual is an important component of PADI's Emergency Oxygen training program. Before class, you'll review a step-by-step explanation of when and how to provide emergency oxygen. You'll also learn about safety considerations, and how to assemble and disassemble emergency oxygen equipment. The care-at-a-glance card is a quick reference guide to pack in your gear bag and review in case of an emergency. Your certification will count towards the PADI Master Scuba Diver Rating.   

BSAC Oxygen Administration:

To teach the administration of oxygen as a means of increasing the effectiveness of First Aid treatment of diving accidents. It is implicit in this definition that the treatment takes place on the surface, either in a boat or on dry land. There is no question of administering oxygen to a submerged diver. You must be a member of BSAC to do this course.