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                                                               1.2 Access to ends
                                                                
                                                            
                                                            1.2.1 Between poop and bow (if there is no bridge). 
                                                            
                                                            1.2.2 Between bridge and bow, or 
                                                            
                                                            1.2.3. Between a deckhouse containing living accommodation or navigating equipment,
                                                               or both, and bow, or 
                                                            
                                                            1.2.4. In the case of a flush deck ship, between crew accommodation and the forward
                                                               and after ends of ship. 
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