5.4 Power supply
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Resolutions - Maritime Safety Committee - Resolution MSC.64(67) - Adoption of New and Amended Performance Standards - (Adopted on 4 December 1996) - Annex 1 - Recommendation on Performance Standards for Integrated Bridge Systems (IBS). LR Note: This Annex 1 is obsolete following the adoption of SN.1/Circ.288. - 5 Technical Requirements - 5.4 Power supply

5.4 Power supply

  5.4.1 Power supply requirements applying to parts of the IBS as a result of other IMO requirements should remain applicable.

  5.4.2 The IBS should be supplied:

  • .1 from the main and emergency sources of electrical power with automated changeover through a local distribution board with provision to preclude inadvertent shut-down;

  • .2 from a transitional source of electrical power for a duration of not less than 1 min; and

  • .3 where required, parts of the IBS should also be supplied from a reserve source of electrical power.


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.