Spain · National · Law

Act 14/1994 · Temporary-work agencies: safety and health duties

In force and amended; partial OSH scope

Current official Spanish title: Ley 14/1994, de 1 de junio, por la que se regulan las empresas de trabajo temporal.

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

Allocates prevention duties between the temporary-work agency and the user undertaking. It requires appropriate training before work starts and restricts assignments to certain hazardous jobs.

Who it applies to

Temporary agency assignments. This entry focuses on Articles 8(b), 12(3), 16(1)–(2) and the second additional provision; it does not cover the full commercial, pay or authorisation regime.

Key provisions

Assignments to particularly hazardous work are prohibited within the terms of the second additional provision and applicable collective bargaining.

Article 8

The agency verifies or provides theoretical and practical preventive training appropriate to the job before work begins; the job must have been risk-assessed beforehand.

Article 12

Before work begins, the user undertaking informs the worker of job risks and protective and preventive measures.

Article 16

The user undertaking is responsible for safety and health protection and, under statutory conditions, the benefit surcharge arising from missing preventive measures.

Article 16

Regulates exposure-related prohibitions and additional conditions in certain sectors: audited in-house prevention resources, participation and documented competence and training.

Additional provision second

History and versions

Initial publication: 02/06/1994 · Initial entry into force: 22/06/1994

BOE-A-1994-12554

Published on 2 June 1994 and effective from 22 June 1994. Act 29/1999 strengthened training and prior assessment; the 2010 reforms redefined restrictions on hazardous work. History is limited to prevention milestones: a consolidated text’s overall date does not mean every OSH article changed then.

Act 29/1999: Article 12 reform, including prior preventive training and job assessment.

Publication: 17/07/1999 · Effective date: 06/08/1999

BOE-A-1999-15683

Royal Decree-Law 10/2010: precursor to the 2010 hazardous-work rules.

Publication: 17/06/2010 · Effective date: 18/06/2010

BOE-A-2010-9542

Act 35/2010: amends Article 8(b) and the second additional provision on particular hazards.

Publication: 18/09/2010 · Effective date: 19/09/2010

BOE-A-2010-14301
Text versions of the selected OSH provisions

The table is limited to the occupational safety and health provisions covered by this record. A text version may amend only other paragraphs of the same article; the history explains the occupational changes. Changes to other subjects can be consulted in the BOE.

PublicationEffective dateOfficial referenceAffected provisions
02/06/199422/06/1994BOE-A-1994-12554Article 8, Article 12, Article 16, Additional provision second
11/04/199501/05/1995BOE-A-1995-8758Additional provision second
17/07/199906/08/1999BOE-A-1999-15683Article 8, Article 12
03/03/200104/03/2001BOE-A-2001-4291Article 8
10/07/200111/07/2001BOE-A-2001-13265Article 8
14/06/200615/06/2006BOE-A-2006-10562Article 8
30/12/200631/12/2006BOE-A-2006-22949Article 8
17/06/201018/06/2010BOE-A-2010-9542Article 8, Article 16, Additional provision second
18/09/201019/09/2010BOE-A-2010-14301Article 8, Article 16, Additional provision second
23/02/201324/02/2013BOE-A-2013-2030Article 12
27/07/201328/07/2013BOE-A-2013-8187Article 12

Transitional provisions and application notes

  • The 2011 transition is not a current blanket ban on all temporary agency work in construction or mining. The occupation, exposure, statutory conditions and applicable agreement must be checked.

    Additional provision second
  • The text retains references to historical radiation and chemical-classification rules. It must be read with current regimes; an old reference does not revive repealed legislation.

    Additional provision second

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-1994-12554
  2. Consolidated text
  3. ELI identifier

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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