Spain · National · Resolution

Resolution of 4 April 2025: medical chests on specified vessels

In force from 12 April 2025 for the specified vessels and voyages

Current official Spanish title: Resolución de 4 de abril de 2025, del Instituto Social de la Marina, por la que se regula el botiquín a bordo de determinados buques.

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

Adapts medical chests for certain fishing vessels changing classification or operating area and increases supplies on vessels with type A chests and more than 35 crew. It develops specific cases under RD 258/1999.

Who it applies to

Sections one–five and annexes I–II. It does not replace the general seafarer health and medical-care regime or itself authorise an extended navigation area.

Key provisions

For vessels covered by section one: local fishing authorised up to 45 miles requires the C chest for up to 30 miles; coastal fishing authorised up to 60 miles requires C for up to 60 miles; coastal fishing authorised from 60 to 140 miles requires the adapted B chest in annex I. Authorised distances are measured from the Spanish coast. The relevant classification case must be checked.

First provision

The adapted B chest is inspected onboard by healthcare staff appointed by ISM, checking identification, signs, supplies, preservation, expiry dates and storage. Results are recorded in the annex II certificate.

Second provision

Vessels with B chests meeting the temporary North Atlantic campaign case beyond 150 nautical miles from the Spanish coast for no more than four months must carry type A contents according to crew size. B cabinets may be used, with properly marked additional containers where necessary.

Third provision

For that temporary case, a type A certificate is issued with an express observation restricting it to the vessels and voyages in section three. It is not a general authorisation for any voyage.

Fourth provision

For vessels with a general A chest and more than 35 crew, medicines and disposable medical supplies increase by one pack for every ten crew above 35, following the resolution’s stated rule.

Fifth provision

History and versions

Initial publication: 11/04/2025 · Initial entry into force: 12/04/2025

BOE-A-2025-7416

Initial text of 11 April 2025, applicable the following day. The checked BOE record lists no later changes. Its regulatory basis is RD 258/1999 and the fishing-vessel case connects to RD 543/2007 as amended in 2024.

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.

Sections one–five and annexes I–II. It does not replace the general seafarer health and medical-care regime or itself authorise an extended navigation area.

PublicationEffective dateOfficial referenceAffected provisions
11/04/202512/04/2025BOE-A-2025-7416First provision, Second provision, Third provision, Fourth provision, Fifth provision, Final provision , Annex I, Annex II

Transitional provisions and application notes

  • Published on 11 April 2025 and effective from 12 April 2025. Mileage limits and medical-chest classes reflect defined exceptions and must not be extrapolated to the whole fleet.

    Final provision
  • Annex I contains the additional supplies and container requirements for the adapted B chest. Procurement requires the exact presentations, quantities and conditions in the annex; this sheet does not set clinical regimens or patient doses.

    Annex I

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-2025-7416
  2. BOE-A-2025-7416
  3. ELI identifier

Official sources checked on 14 November 2026. Consolidation, where available, is informative and has no legal force. Consult the official publication and check the applicable provision and date.

Sabentis editorial translation into English; 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.

Request a Demo

Discover all that Sabentis can do for your organization.

Try Sabentis

request a demo
stars 5
GetApp Software Advice Capterra