For the purpose of these Guidelines:
                        
                        
                        
                      
                     
                     
                     
                        
                        
                         
                           3.1 
                           Supplier’s representative is
                           the individual from the bunker tanker who is responsible for the delivery
                           and documentation or, in the case of deliveries direct from the shore
                           to the ship, the person who is responsible for the delivery and documentation.
                           
                        
                        
                        
                      
                     
                     
                     
                        
                        
                         
                           3.2 
                           Ship’s representative is
                           the ship’s master or officer in charge who is responsible for
                           receiving bunkers and documentation.
                           
                        
                        
                        
                      
                     
                     
                     
                        
                        
                         
                           3.3 
                           Representative sample is a product
                           specimen having its physical and chemical characteristics identical
                           to the average characteristics of the total volume being sampled.
                           
                        
                        
                        
                      
                     
                     
                     
                        
                        
                         
                           3.4 
                           Primary sample is the representative
                           sample of the fuel delivered to the ship collected throughout the
                           bunkering period obtained by the sampling equipment positioned at
                           the bunker manifold of the receiving ship.
                           
                        
                        
                        
                      
                     
                     
                     
                        
                        
                         
                           3.5 
                           Retained sample is the representative
                           sample in accordance with regulation 18.8.1 of Annex VI to MARPOL
                           73/78, of the fuel delivered to the ship derived from the primary
                           sample.