7.1.1 Barges
                                 and pontoons are to have a collision bulkhead extending intact to
                                 the strength/weather deck and, in general, this is to be positioned
                                 as detailed in Table 5.7.1 Collision bulkhead
                                    position.
                                 
                              
                              
                              
                              
                              
                              
                                 Table 5.7.1 Collision bulkhead
                                       position
                                 
                                    
                                       
                                          Length
                                             L, in metres 
                                             
                                           | 
                                          Distance of collision bulkhead aft of fore end of
                                             L, in metres, see 
                                             Figure 5.1.1 Definition of Rule length
                                             
                                             
                                           | 
                                       
                                       
                                          |  
                                             
                                           | 
                                          Minimum
                                             
                                           | 
                                          Maximum
                                             
                                           | 
                                       
                                       
                                          | ≤
                                             150
                                             
                                           | 
                                          0,05L
                                             
                                             
                                           | 
                                          0,05L + 4,5 
                                             
                                           | 
                                       
                                       
                                          | >
                                             150
                                             
                                           | 
                                          The
                                             lesser of: 0,05L or 10 
                                             
                                           | 
                                          0,08L
                                             
                                             
                                           |