A letter from A to Z, known as your Pressure Group , which represents the amount of theoretical nitrogen left in your tissues. Table 2: Surface Interval Credit Table
This side calculates your new Pressure Group after resting on the surface. Padi Rdp Table Metric Pdf
Scan down the column to find your dive time. There is no exact 30-minute entry, so to the next highest number: 31 minutes . A letter from A to Z, known as
Use a PDF reader app (like Adobe Acrobat or GoodNotes) with a stylus or finger-draw tool. You can draw your dive profiles directly over the tables, map out your paths, and clear the annotations for the next trip. Final Thoughts There is no exact 30-minute entry, so to
Credit back to .
Never ascend faster than 18 meters per minute (or the rate dictated by your training, usually 9-12 meters per minute on modern gauges).
Powered by Discuz! X3.4
Copyright © 2001-2020, Tencent Cloud.