12 Tonnage of ships of foreign countries adopting tonnage regulations.U.K.
(1)Her Majesty may by Order in Council make such provision in relation to the ships of a foreign country as is authorised by this section where it appears to Her that the tonnage regulations have been adopted by the foreign country and are in force there.
(2)An Order under this section may order that the ships of the foreign country shall, without being re-measured in the United Kingdom, be treated as being of the tonnage denoted by their certificates of registration or other national papers, to the same extent, and for the same purposes as the tonnage denoted in the certificate of registration of a United Kingdom ship is treated as being the tonnage of that ship.
(3)Where an Order under this section is in force in relation to the ships of any country any space shown in the ship’s certificate of registration or other national papers as deducted from the tonnage shall, if a similar deduction in the case of a United Kingdom ship depends on compliance with any conditions or on the compliance being evidenced in any manner, be treated as complying with those conditions and as being so evidenced, unless a surveyor of ships certifies to the Secretary of State that the construction and equipment of the ship as respects that space do not come up to the standard which would be required if the ship were a United Kingdom ship.
(4)Any such Order may—
(a)operate for a limited time; and
(b)be subject to such conditions and qualifications (if any) as Her Majesty may consider expedient.
(5)If it appears to Her Majesty that the tonnage of any foreign ship, as measured by the rules of the country to which the ship belongs, materially differs from what it would be under the tonnage regulations, Her Majesty may by Order in Council order that, notwithstanding any Order in Council in force under this section, any of the ships of that country may, for all or any of the purposes of this Act, be re-measured in accordance with the tonnage regulations.