Changes to Merchant Shipping (Code of Safe Working Practices for Merchant Seamen) 1998
S.I. 1998/1838
Made by Merchant Shipping (Technical Requirements for Inland Waterway Vessels) 2010
1 change. All changes to Merchant Shipping (Code of Safe Working Practices for Merchant Seamen) 1998
From legislation.gov.uk's record of changes, the official one: see it there.