Nettstedet for Norske dykke- og behandlingstabeller
The revision process - 4th edition
A detailed change log in Norwegian Language is available for download at this website. Major changes are presented in the file "Revision history/change log".. Further revision has taken place since this change log was written (the change log was issued July 2016 while the latest changes were implemented December 2016). We do not have the capacity to translate the Norwegian change log document (for changes implemented after July 2016), however these changes are of a comparatively minor nature. The reader should be aware that though the change log document refers to Revision 6 of the US Navy Diving Manual, the authors have reviewed Rev 7 of the USN Diving Manual and included those changes considered relevant (this was completed during Dec 2017). The most relevant change from USN Diving Manual Rev 6 (2008) to Rev 7 (2016) is the use of VVAL 79 parameter set rather than VVAL18M.
This was the original timeline intended for the publication of the fourth edition of the NDTT. The last bullet point identified the delay regarding completion of the process that took place during 2016: