Spain · National · Royal Decree

Royal Decree 1836/1999 · Historical worker protection in nuclear and radioactive installations

Repealed from 5 December 2024; historical rules subject to successor transitions

Official Spanish title: Real Decreto 1836/1999, de 3 de diciembre, por el que se aprueba el Reglamento sobre instalaciones nucleares y radiactivas.

On this page
  1. What it regulates
  2. Who it applies to
  3. Key provisions
  4. History and versions
  5. Transitional provisions and application notes
  6. Official BOE legal relationships
  7. Official sources
  8. Explore the concepts in Sabentis Explore

What it regulates

It governed the holder’s responsibility, personnel competence and radiation protection in nuclear and radioactive installations. Royal Decree 1217/2024 expressly repealed it. This page retains its historical prevention duties and explains continuity of certain authorisations and procedures without treating the earlier text as generally in force.

Who it applies to

Selected scope: Articles 8(1), 8(3)–(4), 8 bis, 47(1)–(2) and 47(5), 55, 65–68, and additional provision 3(2) and 3(4). Financial rules, physical security without an occupational link and standalone design approvals are excluded.

Key provisions

The holder was responsible for safe operation, documentation and radiation protection, including contractors. From 2011, paragraph 4 addressed physical and psychological fitness and safeguards of proportionality, information, privacy and confidentiality in testing.

Article 8

The 2008 amendment added a channel for reporting deficiencies, including anonymous reports. The historical text required a written reply to an identified reporter in less than seven working days and an urgent route, and protected against employment detriment except where bad faith was established.

Article 8 bis

Articles 47 and 55 distinguished supervisor and operator licences and radiation-protection training. Credentials for medical diagnostic X-ray installations were governed by their specific rules; not every radiation activity had the same licensing regime.

Article 55

The supervisor had to stop operation if safety conditions deteriorated. The operator could do so where the supervisor could not also be informed promptly enough. Both had to report defects affecting nuclear safety or radiation protection.

Article 66

Everyone working in an installation had to know radiation and emergency rules. The holder had to define the necessary knowledge and expertise and establish training programmes; Article 68 assigned the radiation-protection service head duties to oversee compliance and report breaches.

Article 67

History and versions

BOE publication: 31/12/1999 · Initial entry into force: 01/01/2000

BOE-A-1999-24924

Generally effective from 1 January 2000. The correction of 26 January 2000 clarified the reference to operational protection of outside workers. The 2008 amendment revised the selected occupational provisions; the 2011 amendment added the fitness safeguards in Article 8(4). Express repeal followed on 5 December 2024. This page does not exhaustively reconstruct implementing CSN instructions.

Original text, published on 31 December 1999, effective from 1 January 2000.

Publication: 31/12/1999 · Effective date: 01/01/2000

BOE-A-1999-24924

Correction of 26 January 2000 includes the reference to operational protection of outside workers in additional provision 3(2). It is not a new law and no additional commencement date is inferred.

BOE-A-2000-1549

Correction of 5 February 2000 concerns Annex II(6)(b), outside the selected occupational provisions.

BOE-A-2000-2411

Royal Decree 35/2008, published on 18 February 2008 and effective the next day, addresses responsibility, reporting deficiencies, personnel, licensing and training. Only its pairs with the selected OSH provisions are shown.

Publication: 18/02/2008 · Effective date: 19/02/2008

BOE-A-2008-2935

Royal Decree 1308/2011, final provision 2(1), adds Article 8(4), effective from 8 October 2011. Physical-security amendments outside that paragraph are not included in the OSH table.

Publication: 07/10/2011 · Effective date: 08/10/2011

BOE-A-2011-15723

Royal Decree 1217/2024: express repeal and transitional rules for authorisations, personnel and procedures.

BOE-A-2024-25205
Text versions of the selected OSH provisions

The table includes only versions that introduce or amend the selected OSH subsections. Full article versions changing only other subjects remain in the official sources but are not shown as preventive reforms.

Functions and provisions connected to occupational safety and health are selected; other subjects remain available in the official sources.

Transitional provisions and application notes

  • Repeal took effect on 5 December 2024. The successor preserves authorisations until expiry and regulates continuity of licences and diplomas; this does not mean that the whole of Royal Decree 1836/1999 remains in force.

    Transitional provision first
  • Transitional provision 9 of Royal Decree 1217/2024 generally retains the rules applicable when earlier procedures began, with an exception for former Article 80 containers. Each case requires checking its start date and applicable transitional category.

    Transitional provision ninth
  • References to radiation, outside-worker and X-ray regulations are retained as historical context. Current duties require consulting Royal Decrees 1029/2022 and 1217/2024 together with the relevant specific rules.

    Additional provision third

Official BOE legal relationships

This record covers the history of the selected occupational safety and health provisions. The official analysis also provides the relationships affecting other subjects in the legislation.

Official BOE legal relationships

Official sources

Official sources checked on 14/11/2026. Updating a database record does not by itself mean that the legislation has been amended.

  1. BOE-A-1999-24924
  2. BOE-A-1999-24924
  3. ELI identifier
  4. BOE-A-2000-1549
  5. BOE-A-2000-2411
  6. BOE-A-2008-2935
  7. BOE-A-2011-15723
  8. BOE-A-2024-25205

Official sources checked on 14 November 2026. The original publication and subsequent provisions determine the legal scope; consolidation, where available, is informative. The editorial history focuses on OSH-relevant relationships and does not replace the sources.

Sabentis editorial translation; it is not an official translation and does not replace the official text.

Editorial information

Publication date: 14 November 2026.

Editorial responsibility: Sabentis editorial team.

Editorial review by Pablo RodríguezLinkedIn

Executive Vice President of the International ORP Foundation and Chief Financial Officer of Sabentis.

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