Course Description:
-Diving Physiology                                                          - Communication systems
- Air chamber operation                                                    - Surface Procedures   
- U/W Emergencies                                                           - Maintenance & repair      
- Using Open Bell                                                              - Using dry hot water suit        
- Practical Diving using Surface supply to depth  50 m.          
Course Objectives:  
 
Well prepare diver to dive to 50 m (offshore) safely using Surface Supplied Equipment and hot water suit while using open bell.
Course Prerequisites:
-    Medical Clearance
-    Holding surface supply Inshore certification