1.1.1 The purpose of these Guidelines is to recommend
                           design criteria, necessary equipment, operating requirements, and
                           a test and documentation system for dynamic positioning systems to
                           reduce the risk to personnel, the vessel, other vessels or structures,
                           sub-sea installations and the environment while performing operations
                           under dynamic positioning control.
                        
                        
                        
                      
                     
                     
                     
                        
                        
                         
                           1.1.2 The responsibility for ensuring that the
                           provisions of the Guidelines are complied with rests with the owner
                           of the DP-vessel.