Any enclosed or confined space in which it is foreseeable that the atmosphere may at some stage contain toxic or flammable gases or vapours, or be deficient in oxygen, to the extent that it may endanger the life or health of any person entering that space.

Property in every registered British ship is divided into 64 shares, at least 33 of which must be owned by qualified persons listed above. Up to 31 shares may be owned by other persons (e.g. other foreign nationals). Shareholdings of owners are recorded on the register and on a Certificate of British Registry.

They must obtain an MNTB-approved Training Record Book and record as fully as possible the work they have done on board.

One agreement between each employer and the persons on the ship employed by that employer. (See another question on this under BSF and NFD Conditions, below. )

The Admiralty Court (part of the High Court in London) has held that two elements are necessary to constitute a salvage service by a tug under contract to tow:

A Record of Anti-Fouling Systems.

ILO Convention 152 concerning Occupational Safety and Health in Dock Work. Article 25 of the Convention contains the requirements for certificates and a register.

Representatives (but not agents in the legal sense) which most P&I clubs retain at ports worldwide. 

The Maritime and Coastguard Agency (MCA). However, the MCA authorizes several other Recognized Organisations to carry out certain surveys and issue certain certificates to UK ships.

Certificate of British Registry; 

He should be given a copy of every Official Log Book entry relating to his case. If the case ends in dismissal, unfair dismissal may be claimed on the grounds that the case was dealt with in an unfair manner.

A warning triangle, apex down containing the word ICE. directly above an ice class draught mark (called an ICE mark) at the maximum permissible ice class draught amidships. 

Passenger ships carrying not more than 50 passengers for a distance of not more than 6 miles on voyages to or from isolated communities on the islands or coast of the UK and which do not proceed for a distance of more than 3 miles from land.

UK ships wherever they are, and non-UK ships while in UK waters (other than when exercising their right of innocent passage through UK waters).

The legal relationship between an agent, his principal and a third party brought into contract with the principal through the actions of the agent. Rights, duties and liabilities arise as a consequence of agency.