Spain · National · Order

Order TIN/2504/2010 · Accreditation of prevention services and authorisation of audits

In force, as amended

Current official Spanish title: Orden TIN/2504/2010, de 20 de septiembre, por la que se desarrolla el Real Decreto 39/1997, de 17 de enero, por el que se aprueba el Reglamento de los Servicios de Prevención, en lo referido a la acreditación de entidades especializadas como servicios de prevención, memoria de actividades preventivas y autorización para realizar la actividad de auditoría del sistema de prevención de las empresas.

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

Details resources and requirements for prevention services, their annual reports and authorisation of those auditing prevention systems.

Who it applies to

Specialist external prevention providers, shared services where specified and persons or entities conducting audits. Healthcare activities also have their own requirements.

Key provisions

Size staffing and equipment according to activities and Annexes I and II. Time spent providing on-site preventive resources and business coordination does not count towards the specified ratios.

Article 1

Apply for accreditation to the labour authority responsible for the main facilities, identifying disciplines, capability, resources and other required information.

Article 3

Notify the competent authority of changes to operating requirements as soon as they occur and within ten days at most.

Article 4

Make the annual report available to the labour authority before 1 April of the following year, even for an incomplete year of activity; distinguish overall and company-specific information under Annex III.

Article 6

For audit work, demonstrate technical capability, audit training or experience and sufficient resources to check assessment, planning, resources and integration of prevention.

Article 8

History and versions

Initial publication: 28/09/2010 · Initial entry into force: 29/09/2010

BOE-A-2010-14843

Order ESS/2259/2015 amended Articles 1(2), 3(2), 4 and 9(2), the second additional provision and Annex II, effective from 31 October 2015. The XML’s incorrect attribution for Article 3 is documented in the cautions. The BOE published an error correction on 22 October 2010. The BOE of 18 November 2010 corrected errors in the correction published on 22 October; both references must be retained.

Order ESS/2259/2015 amended Articles 1(2), 3(2), 4 and 9(2), the second additional provision and Annex II, effective from 31 October 2015. The XML’s incorrect attribution for Article 3 is documented in the cautions.

Publication: 30/10/2015 · Effective date: 31/10/2015

BOE-A-2015-11654

The BOE published an error correction on 22 October 2010.

BOE-A-2010-16084

The BOE of 18 November 2010 corrected errors in the correction published on 22 October; both references must be retained.

BOE-A-2010-17708
All text versions recorded by the BOE

Publication and effective dates are different. The table retains the dates and provisions of each recorded text version; it does not treat future transitional deadlines as requirements already applicable.

Transitional provisions and application notes

  • Previously accredited external services had to adapt resources by 24 March 2011. This historical deadline has passed.

    Transitional provision first
  • Existing shared services had to have the required resources from 24 March 2011; this does not create a new grace period.

    Transitional provision second
  • Previously authorised training providers had to retain the requirements until completing courses under way when the order was published. This is not general permission to start new training under that regime today.

    Transitional provision third
  • Provisional communication between authorities depends on electronic-system operation and register configuration. Check the current administrative channel; the text’s continued presence does not establish that the condition remains pending.

    Transitional provision fourth
  • It repealed the Order of 27 June 1997 on accreditation, auditing and prevention training. That earlier order is a historical predecessor.

    Repealing provision sole
  • The BOE XML mistakenly attributes the 2015 version of Article 3 to identifier BOE-A-2015-11354. The article’s note and original publication confirm that the amendment is Order ESS/2259/2015, BOE-A-2015-11654. Raw data is preserved and the editorial correction documented.

    Official reference

Official BOE legal relationships

Relationships may affect only specific provisions. They do not by themselves determine the status of the whole instrument: consult its history and application notes.

Earlier references (3)
Subsequent references (3)

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. Original publication and analysis
  2. Consolidated text
  3. ELI identifier
  4. BOE-A-2015-11654

Based on data from Spain’s Official State Gazette (BOE). Consolidated text is informational: consult the official publication for legal purposes. The history includes all subsequent relationships in the retrieved BOE record, without guaranteeing coverage of all judgments, complementary legislation or implied changes.

Source issue: the XML assigns the 2015 version of Article 3 to BOE-A-2015-11354, an unrelated appointment. The note and original publication identify BOE-A-2015-11654, Order ESS/2259/2015. The table identifies the incorrect ID and links to the correct publication; the original data are preserved in the evidence file.

The official title is retained in Spanish. English and Catalan texts are editorial summaries, not official translations of the legislation.

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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