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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 60780-323:2017 (Ratificada)

Status: VIGENTE2017-11-01

Nuclear facilities - Electrical equipment important to safety - Qualification (Endorsed by Asociación Española de Normalización in November of 2017.)

UNE-EN 61577-2:2017 (Ratificada)

Status: VIGENTE2017-09-01

Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 2: Specific requirements for 222Rn and 220Rn measuring instruments (Endorsed by Asociación Española de Normalización in September of 2017.)

UNE-EN 61005:2017 (Ratificada)

Status: VIGENTE2017-03-01

Radiation protection instrumentation - Neutron ambient dose equivalent (rate) meters (Endorsed by Asociación Española de Normalización in March of 2017.)

UNE-EN ISO 18589-7:2016

Status: VIGENTE2016-12-21

Measurement of radioactivity in the environment - Soil - Part 7: In situ measurement of gamma-emitting radionuclides (ISO 18589-7:2013)

UNE-EN 62694:2016 (Ratificada)

Status: VIGENTE2016-12-01

Radiation protection instrumentation - Backpack-type radiation detector (BRD) for the detection of illicit trafficking of radioactive material (Endorsed by AENOR in December of 2016.)

UNE-EN 62618:2016 (Ratificada)

Status: VIGENTE2016-12-01

Radiation protection instrumentation - Spectroscopy-based alarming Personal Radiation Detectors (SPRD) for the detection of illicit trafficking of radioactive material (Endorsed by AENOR in December of 2016.)

UNE 73311-1:2002

Status: VIGENTE2016-11-18

Procedure to obtain samples for the determination of environmental radioactivity. Part 1: Soils, not deep layers.

UNE 73320-2:2004

Status: VIGENTE2016-11-18

Procedure for the ambient radioactivity determination. Sampling. Part 2: Sludges.

UNE-EN ISO 16641:2016

Status: VIGENTE2016-10-05

Measurement of radioactivity in the environment - Air - Radon 220: Integrated measurement methods for the determination of the average activity concentration using passive solid-state nuclear track detectors (ISO 16641:2014)

UNE-EN 60965:2016 (Ratificada)

Status: VIGENTE2016-10-01

Nuclear power plants - Control rooms - Supplementary control room for reactor shutdown without access to the main control room (Endorsed by AENOR in October of 2016.)

UNE-EN 62808:2016 (Ratificada)

Status: VIGENTE2016-10-01

Nuclear power plants - Instrumentation and control systems important to safety - Design and qualification of isolation devices (Endorsed by AENOR in October of 2016.)

UNE-EN ISO 13162:2016

Status: VIGENTE2016-09-28

Water quality - Determination of carbon 14 activity - Liquid scintillation counting method (ISO 13162:2011)

UNE-EN ISO 15646:2016

Status: VIGENTE2016-09-28

Re-sintering test for UO2, (U,Gd)O2 and (U,Pu)O2 pellets (ISO 15646:2014)

UNE-EN ISO 11665-7:2016

Status: VIGENTE2016-09-28

Measurement of radioactivity in the environment - Air: radon-222 - Part 7: Accumulation method for estimating surface exhalation rate (ISO 11665-7:2012)

UNE-EN ISO 15366-1:2016

Status: VIGENTE2016-09-28

Nuclear fuel technology - Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and isotopic dilution analysis by solvent extraction chromatography - Part 1: Samples containing plutonium in the microgram range and uranium in the milligram range (ISO 15366-1:2014)

UNE-EN ISO 15366-2:2016

Status: VIGENTE2016-09-28

Nuclear fuel technology - Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and isotopic dilution analysis by solvent extraction chromatography - Part 2: Samples containing plutonium and uranium in the nanogram range and below (ISO 15366-2:2014)

UNE-EN ISO 13160:2016

Status: VIGENTE2016-09-14

Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2012)

UNE-EN 61227:2016 (Ratificada)

Status: VIGENTE2016-05-01

Nuclear power plants - Control rooms - Operator controls (Endorsed by AENOR in May of 2016.)

UNE-EN 62533:2016 (Ratificada)

Status: VIGENTE2016-04-01

Radiation protection instrumentation - Highly sensitive hand-held instruments for photon detection of radioactive material (Endorsed by AENOR in April of 2016.)

UNE-EN ISO 361:2016

Status: VIGENTE2016-02-10

Basic ionizing radiation symbol (ISO 361:1975)