Committee

Committee:

CTN 73 - Nuclear energy, nuclear technologies and radiological protection

Secretary:

UNE - ASOCIACIÓN ESPAÑOLA DE NORMALIZACIÓN

Field of Activity:

Standardization of: Nuclear energy and its peaceful applications, including fuel, design, construction and exploitation of facilities, specially related to safety and quality management and radiation protection.

Structure:

GT 1 Radiactividad natural en ambientes interiores

International Relations:

ISO/TC 85 Nuclear energy, nuclear technologies, and radiological protection

ISO/TC 147/SC 3 Radioactivity measurements

IEC/TC 45 Nuclear instrumentation

CLC/TC 45AX Instrumentation, control and electrical systems of nuclear facilities

CLC/TC 45B Radiation protection instrumentation

CEN/TC 430 Nuclear energy, nuclear technologies, and radiological protection

CEN/WS 064 Design and Construction Code for mechanical equipments of innovative nuclear installations

CEN/WS 064 Phase 1 Design and Construction Code for mechanical equipments of innovative nuclear installations (European Sustainable Nuclear Industrial Initiative)

CEN/WS 064 Phase 2 Design and Construction Codes for Gen II to IV nuclear facilities (pilot case for process for evolution of AFCEN codes)

* Some activities of this TC correspond to other AEN/CTN.

Standards developed by the committee: CTN 73: 346

UNE-EN 60880:2009 (Ratificada)

Status: VIGENTE / 2010-02-01

Nuclear power plants - Instrumentation and control systems important to safety - Software aspects for computer-based systems performing category A functions (Endorsed by AENOR in February of 2010.)

UNE-EN 60861:2008 (Ratificada)

Status: VIGENTE / 2008-07-01

Equipment for monitoring of radionuclides in liquid effluents and surface waters (Endorsed by AENOR in July of 2008.)

UNE-EN 61098:2007 (Ratificada)

Status: VIGENTE / 2007-12-01

Radiation protection instrumentation - Installed personnel surface contamination monitoring assemblies (IEC 61098:2003, modified). (Endorsed by AENOR in December of 2007.)

UNE-EN 62022:2007 (Ratificada)

Status: VIGENTE / 2007-12-01

Installed monitors for the control and detection of gamma radiations contained in recyclable or non-recyclable materials transported by vehicles (IEC 62022:2004). (Endorsed by AENOR in December of 2007.)

UNE-EN 61582:2006 (Ratificada)

Status: VIGENTE / 2006-11-01

Radiation protection instrumentation - In vivo counters - Classification, general requirements and test procedures for portable, transportable and installed equipment (IEC 61582:2004, modified) (Endorsed by AENOR in November of 2006.)

UNE-EN 60325:2005

Status: VIGENTE / 2005-11-30

Radiation protection instrumentation - Alpha, beta and alpha/beta (beta energy > 60 keV) contamination meters and monitors

UNE-EN 60761-1:2004 (Ratificada)

Status: VIGENTE / 2005-03-01

Equipment for continuous monitoring radioactivity in gaseous effluents -- Part 1: General requirements (Endorsed by AENOR in March of 2005.)

UNE-EN 60761-2:2004 (Ratificada)

Status: VIGENTE / 2005-03-01

Equipment for continuous monitoring radioactivity in gaseous effluents -- Part 2: Specific requirements for aerosols monitors including transuranic aerosols (Endorsed by AENOR in March of 2005.)

UNE-EN 60761-3:2004 (Ratificada)

Status: VIGENTE / 2005-03-01

Equipment for continuous monitoring radioactivity in gaseous effluents -- Part 3: Specific requirements for radioactive noble gas monitors (Endorsed by AENOR in March of 2005.)

UNE-EN 60761-4:2004 (Ratificada)

Status: VIGENTE / 2005-03-01

Equipment for continuous monitoring radioactivity in gaseous effluents -- Part 4: Specific requirements for iodine monitors (Endorsed by AENOR in March of 2005.)

UNE-EN 60761-5:2004 (Ratificada)

Status: VIGENTE / 2005-03-01

Equipment for continuous monitoring radioactivity in gaseous effluents -- Part 5: Specific requirements for tritium monitors (Endorsed by AENOR in March of 2005.)

UNE-EN ISO 19361:2020 (Ratificada)

Status: ANULADA / 2025-09-01

Measurement of radioactivity - Determination of beta emitters activities - Test method using liquid scintillation counting (ISO 19361:2017) (Endorsed by Asociación Española de Normalización in April of 2020.)

UNE-EN ISO 20553:2018

Status: ANULADA / 2025-03-01

Radiation protection - Monitoring of workers occupationally exposed to a risk of internal contamination with radioactive material (ISO 20553:2006)

UNE-EN ISO 22765:2019 (Ratificada)

Status: ANULADA / 2025-03-01

Nuclear fuel technology - Sintered (U,Pu)O2 pellets - Guidance for ceramographic preparation for microstructure examination (ISO 22765:2016) (Endorsed by Asociación Española de Normalización in July of 2019.)

UNE-EN ISO 13165-3:2020 (Ratificada)

Status: ANULADA / 2025-01-01

Water quality - Radium-226 - Part 3: Test method using coprecipitation and gamma-spectrometry (ISO 13165-3:2016) (Endorsed by Asociación Española de Normalización in March of 2020.)

UNE-EN 62484:2015 (Ratificada)

Status: ANULADA / 2024-12-03

Radiation protection instrumentation - Spectroscopy-based portal monitors used for the detection and identification of illicit trafficking of radioactive material (Endorsed by AENOR in January of 2016.)

UNE-EN ISO 18589-2:2018

Status: ANULADA / 2024-09-01

Measurement of radioactivity in the environment - Soil - Part 2: Guidance for the selection of the sampling strategy, sampling and pre-treatment of samples (ISO 18589-2:2015)

UNE-EN ISO 14146:2021 (Ratificada)

Status: ANULADA / 2024-09-01

Radiological protection - Criteria and performance limits for the periodic evaluation of dosimetry services (ISO 14146:2018) (Endorsed by Asociación Española de Normalización in March of 2021.)

UNE-EN 60987:2015 (Ratificada)

Status: ANULADA / 2024-08-17

Nuclear power plants - Instrumentation and control important to safety - Hardware design requirements for computer-based systems (Endorsed by AENOR in April of 2015.)

UNE-EN ISO 17099:2018

Status: ANULADA / 2024-08-01

Radiological protection - Performance criteria for laboratories using the cytokinesis block micronucleus (CBMN) assay in peripheral blood lymphocytes for biological dosimetry (ISO 17099:2014)

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