Requirements for the training of citizen science divers (ISO/DIS 25325:2025); German and English version prEN ISO 25325:2025
Edition 2025-11

Requirements for the training of citizen science divers
Edition 2025-10

Requirements for the training of citizen science divers (ISO/DIS 25325:2025)
Edition 2025-11-01

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Land Mobile Service - Citizens' Band (CB) radio equipment - Angle-modulated Citizens' Band radio equipment (PR 27 Radio Equipment) - Part 1: Technical characteristics and methods of measurement (ETSI EN 300135-1 V1.2.1 (2008-02))
Edition 2008-05-01

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Land Mobile Service - Citizens' Band (CB) radio equipment - Angle-modulated Citizens' Band radio equipment (PR 27 Radio Equipment) - Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive (ETSI EN 300135-2 V1.2.1 (2008-02))
Edition 2008-05-01

Citizens` Band (CB) radio equipment; Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU (ETSI EN 300433 V2.1.1 (2016-05))
Edition 2016-07-01

ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; - Part 13: Specific conditions for Citizens` Band (CB) radio and ancillary equipment; Harmonised Standard for ElectroMagnetic Compatibility (ETSI EN 301 489-13 V2.1.1 (2025-10))
Edition 2025-12-01

BS EN ISO 25325 Requirements for the training of citizen science divers
Edition 2025-10-16