Contents

Table of Contents

18-1 INTRODUCTION
18-2 MEDICAL ASPECTS OF CLOSED-CIRCUIT OXYGEN DIVING
18-3 MK 25 (DRAEGER LAR V UBA)
18-4 CLOSED-CIRCUIT OXYGEN EXPOSURE LIMITS
18-5 OPERATIONS PLANNING
18-6 PREDIVE PROCEDURES
18-7 WATER ENTRY AND DESCENT
18-8 UNDERWATER PROCEDURES
18-9 ASCENT PROCEDURES
18-10 POSTDIVE PROCEDURES AND DIVE DOCUMENTATION

Chapter 19