Find out more about the types of IMCA documents and our definitions

    • Scope

    • Introduction

    • Physiology

    • Derivation of Values Used

    • Definitions and Explanations

    • Basic Assumptions

    • Ensuring Electrical Safety

    • Application Scenarios

    • Appendices

    Date: Reason: Revision:
    Date:May 2024 Reason:Foreword and references updated; no change to content Revision:Rev. 1.1
    Date:August 2023 Reason:Addition of section 8.9 - diving on high power cables Revision:Rev. 1
    Date:October 2010 Reason:Initial publication Revision:Rev.