prEN ISO 25325

Requirements for the training of citizen science divers (ISO/DIS 25325:2025) prEN ISO 25325

Publication date:   Oct 16, 2025

Scope

This standard specifies the requirements for the training of citizen science divers. The standard shall have a broad scope so as to be applicable to all disciplines of science.
This document is applicable to all recreational divers independent of any scientific background (unlike the ISO 8804 standard series which a primarily directed at the scientific diving community).

A citizen science diver is competent in basic underwater scientific methodologies and protocols and shall be able to assist in scientific diving activities.

This standard will specify competencies, prerequisites for training, Introductory information, Required theoretical knowledge, Required practical skills, Practical training parameters and Evaluation criteria for training systems aimed at training citizen science divers.