Section 26-30. Use of diving and treatment tables
|OD-O₂ and in water (min)||240||180||120||90||70||60||50||40||35||30||30||25||25||20|
|TUP (min)||240||240||180||180||180||130||110||95||85||75||65||60||55||50|a. that quality assurance is also provided by means of a dive computer (RGBM, Bühlmann or Thalmann algorithm) where the diving is interrupted if the multilevel table and the dive computer do not permit a direct ascent to the surface at any time, b. continuous digital depth monitoring at the surface, c. digital logging of the pressure-time profile and d. digital logging of the time remaining before a decompression dive.