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13 Verdrag inzake de Internationale Bepalingen ter voorkoming van aanvaringen op zee, 1972

POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES

a) The masthead light of high-speed craft may be placed at a height related to the breadth of the craft lower than that prescribed in paragraph 2a)(i) of this annex, provided that the base angle of the isosceles triangles formed by the sidelights and masthead light, when seen in end elevation, is not less than 27°.

b) On high-speed craft of 50 metres or more in length, the vertical separation between foremast and mainmast light of 4.5 metres required by paragraph 2a)(ii) of this annex may be modified provided that such distance shall not be less than the value determined by the following formula:

y = (a + 17ψ)C/1000 + 2

where:

y is the height of the mainmast light above the fore mast light in metres;

a is the height of the foremast light above the water surface in service condition in metres;

ψ is the trim in service condition in degrees;

C is the horizontal separation of masthead lights in metres.

Regeling
Verdrag inzake de Internationale Bepalingen ter voorkoming van aanvaringen op zee, 1972
Afkortingen
COLREG
Soort
Verdrag
Geldend vanaf
01-01-2016
BWB-id
BWBV0001014
Versie
2016-01-01_0

In de hele regeling · Officiële tekst op wetten.overheid.nl