Uitleg werking rebreath helmsysteem 3. - Beschrijving: Briefpapier

 

 

 

 


                                                                 

                                   Index.                   126. Uitleg werking helmsysteem 2.                115.  Aanpak duiktechniek algeheel vanaf januari 2014.

                                  

 

 

                                    Vrijdag 18 december 2015; 

 

 

                                                 

 

 

                                                                   

 

 

                                                                                                       

 

                                                                                                                           

                                                                                                                            Dinsdag 5 januari 2016. Nog even een afsluiter geplaatst op de

                                                                                                                            Paddenstoelsysteem reduceer. Ter sneller testen systeem.

 

                                                                                                                          Boven.