MCA Issue MGN 578 (M) Amendment 2 on the Use Of Overside Working Equipment
31 October 2024

This notice provides guidance on the use of overside working systems for working over the side and at height on yachts, small commercial vessels and loadline vessels.

The use of overside working systems is now considered standard on vessels, especially commercial yachts. Such installations allow crew members to work outside conventional guardrails for cleaning and maintenance purposes.

This document covers the Installation, Operation and Maintenance of the Equipment. Shipowners have a responsibility to ensure that:

  • New systems comply with the current BS/EN Standards

  • Systems are installed as per manufacturer’s instructions

  • Existing systems have been checked to an equivalent standard

  • Maintenance is carried out according to manufacturer’s instructions

Prior to permitting the work, the employer should ensure that all alternative means for carrying out the work are considered.

This notice should be read with the Code of Safe Working Practices for Merchant Seafarers (COSWP) Chapter 17, the Red Ensign Yacht Code (Annex B) and the regulations referred to in annex 1 and replaces MGN 578 (M) Amendment 1.

A link to the full MCA document can be found HERE.

British Marine and Superyacht UK members can get more advice by emailing technical@britishmarine.co.uk