Andy Davis Sidemount Technical Wreck Diving Blog
Originally posted 2018-11-05 06:10:53. VPM For Dummies The Varying Permeability Model (VPM) for Dummies By Kevin Watts Blog editorial: I reproduced this article, for wider dissemination, from it’s original location at RebreatherWorld forum This article attempts to provide a basic framework for looking at the VPM. My hope is that a diver who may […]
The post The Varying Permeability Model (VPM) for Dummies was written by Andy Davis.