1 General Requirements
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Resolutions - Assembly - IMO Resolution A.656(16) – Fast Rescue Boats – (Adopted on 19 October 1989) - Annex - Guidelines for Fast Rescue Boats - 1 General Requirements

1 General Requirements

  1.1 Except as provided by these guidelines, all fast rescue boats should comply with the requirements of Regulations 41.1 to 41.6.7 inclusive, 41.6.9 to 41.6.12 inclusive, 41.7.3, 41.7.6, 41.7.7 and 41.9 of chapter III of SOLAS 1974, as amended.

  1.2 Fast rescue boats may be either of rigid, inflated or rigid/inflated construction and should:

  • .1 be of a length adequate for their intended use;

  • .2 be capable of carrying at least five seated persons and a person lying down.

  1.3 Fast rescue boats which are a combination of rigid and inflated construction should comply with the appropriate requirements of these guidelines to the satisfaction of the Administration.

  1.4 A fast rescue boat should be self-righting or capable of being readily righted by its crew.

  1.5 Unless the fast rescue boat has adequate sheer, it should be provided with a bow cover extending for not less than 15% of its length, and be self-bailing or capable of being rapidly cleared of water.

  1.6 Fast rescue boats should be capable of manoeuvring, for at least 4 hours, at a speed of at least 20 knots in calm water with a suitably qualified crew of at least 3 persons and at least 8 knots with a full complement of persons and equipment.

  1.7 Fast rescue boats should have sufficient mobility and manoeuvrability in a seaway to enable persons to be retrieved from the water, marshal liferafts and tow the largest liferaft carried on the ship when loaded with its full complement of persons and equipment or its equivalent at a speed of at least 2 knots.

  1.8 A fast rescue boat should be fitted with an inboard engine or engines or an outboard motor or motors commensurate with its speed, size and displacement. It should be steered by a wheel which is remote from the rudder, water jet or jets and outboard motor or motors and an approved form of emergency steering should be fitted. Notwithstanding the requirements of SOLAS Regulation III/41.6.1, petrol driven outboard motors with approved fuel systems may be fitted in fast rescue boats, but special precautions should be taken to protect the fuel tanks from the effects of an explosion.

  1.9 Each engine or motor in a fast rescue boat should stop automatically or be stopped by the helmsman's emergency release switch should the boat capsize. When the boat has righted, each engine or motor should be capable of being restarted, provided the helmsman's emergency release, if fitted, has been reset.

  1.10 The fuel and lubricating oil systems should be so designed as to prevent the loss of more than 250 ml of fuel or lubricating oil from the propulsion system should the boat capsize.

  1.11 Arrangements for towing should be permanently fitted in fast rescue boats and should be sufficiently strong to marshal or tow liferafts, as required by paragraph 1.7 above.

  1.12 Fast rescue boats should be fitted with weathertight stowage for small items of equipment.

  1.13 If the fast rescue boat is stowed on a ship, a disengaging gear complying with the requirements of SOLAS Regulation III/41.7.6 or its equivalent should be fitted.


Copyright 2022 Clasifications Register Group Limited, International Maritime Organization, International Labour Organization or Maritime and Coastguard Agency. All rights reserved. Clasifications Register Group Limited, its affiliates and subsidiaries and their respective officers, employees or agents are, individually and collectively, referred to in this clause as 'Clasifications Register'. Clasifications Register assumes no responsibility and shall not be liable to any person for any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with the relevant Clasifications Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms and conditions set out in that contract.