WTO notification · TBT
CzechiaIn force, according to its latest notice
Official title
Draft decree amending Decree No 422/2016 on radiation protection and security of radionuclide sources
Czechia issued an addendum on 9 March 2026 to the earlier TBT notification G/TBT/N/CZE/259. Addenda often report that a measure was adopted, changed, postponed or withdrawn. The measure was first notified on 3 November 2025. The comment period closed on 3 January 2026.
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Sources of ionising radiation (including radionuclide sources) and workplace equipment with sources of ionising radiation. Sources of ionising radiation used in healthcare. ICS: Nuclear energy engineering; ICS: 27.120.99 other standards
Latest notice (G/TBT/N/CZE/259/Add.1, 9 March 2026)
The latest notice says the measure has entered into force.
Draft decree amending Decree No 422/2016 on radiation protection and security of radionuclide sources
13 DECREE of 22 January 2026, amending Decree No 422/2016 on radiation protection and security of radionuclide sources; was adopted on 22 January 2026, published on 29 January 2026 and came into force on 1 February 2026
The draft decree reflects changes in legislation in the field of radiation protection and security of radionuclide sources, in particular changes made by amendment No 83/2025. These changes primarily consist of: - reflecting legal provisions that have not been accurately implemented, or also reflecting newly amended legal provisions in the amendment to the Atomic Energy Act; - adjustment of the calculation of derived limits for radiation workers; - individual adjustments in the categorisation of sources of ionizing radiation; - adjustment of the regulation of acceptance tests, long-term stability tests and operational stability tests; - individual adjustments of the rules of record-keeping of sources of ionising radiation by the licence holder and the registrant; - in connection with statutory authorisation, the stipulation of an excessive number of workplaces where a supervising entity carries out continual supervision; - changes to the entry of persons into controlled and monitored zones; - individual adjustments to the radiation protection programme and other documentation for permitted activity and documentation for registered activity; - changes to the job description of personnel overseeing the radiation protection of the registrant; - changes to the regulation of personal monitoring of radiation workers and the vicinity of the workplace; - regulation of requirements for a source of ionising radiation used in medical exposure, a workplace with a source of ionising…
Every notice about this measure published here, newest first. Each one is the notifying member's own text.
AddendumG/TBT/N/CZE/259/Add.1
Draft decree amending Decree No 422/2016 on radiation protection and security of radionuclide sources
13 DECREE of 22 January 2026, amending Decree No 422/2016 on radiation protection and security of radionuclide sources; was adopted on 22 January 2026, published on 29 January 2026 and came into force on 1 February 2026
Regular notificationG/TBT/N/CZE/259
Comment deadline: Closed on 3 January 2026
Draft decree amending Decree No 422/2016 on radiation protection and security of radionuclide sources
The draft decree reflects changes in legislation in the field of radiation protection and security of radionuclide sources, in particular changes made by amendment No 83/2025. These changes primarily consist of: - reflecting legal provisions that have not been accurately implemented, or also reflecting newly amended legal provisions in the amendment to the Atomic Energy Act; - adjustment of the calculation of derived limits for radiation workers; - individual adjustments in the categorisation of sources of ionizing radiation; - adjustment of the regulation of acceptance tests, long-term stability tests and operational stability tests; - individual adjustments of the rules of record-keeping of sources of ionising radiation by the licence holder and the registrant; - in connection with statutory authorisation, the stipulation of an excessive number of workplaces where a supervising entity carries out continual supervision; - changes to the entry of persons into controlled and monitored zones; - individual adjustments to the radiation protection programme and other documentation for permitted activity and documentation for registered activity; - changes to the job description of personnel overseeing the radiation protection of the registrant; - changes to the regulation of personal monitoring of radiation workers and the vicinity of the workplace; - regulation of requirements for a source of ionising radiation used in medical exposure, a workplace with a source of ionising…
Expodite writes its summary from the official record. The notification and the documents it notifies are on the WTO's own websites.
WTO notificationTBTIn force, according to its latest noticeNew
The regulation lays down the metrological and technical requirements for these specified measuring instruments, including the test methods for type approval and verification of specified measuring instruments.
Symbol: G/TBT/N/CZE/265/Add.1Comment period closed
WTO notificationTBTProposed measure, open for commentsNew
The regulation lays down the metrological and technical requirements for these specified measuring instruments, including the test methods for type approval and verification of specified measuring instruments. Measuring systems for determining the energy value of energy gases and their mixtures…
Symbol: G/TBT/N/CZE/269Comments until 11 November 2026
WTO notificationTBTProposed measure, not in force yetNew
The regulation lays down the metrological and technical requirements for these specified measuring instruments, including the test methods for type approval and verification of specified measuring instruments. Temperature measuring instruments used on stationary tanks for conversion to reference…
Symbol: G/TBT/N/CZE/268Comment period closed
WTO notificationTBTProposed measure, not in force yetNew
The regulation lays down the metrological and technical requirements for these specified measuring instruments, including the test methods for type approval and verification of specified measuring instruments. Laboratory oscillation-type density meters with sample temperature control or automatic…
Symbol: G/TBT/N/CZE/267Comment period closed
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