Being an imaginary surface abutting each end of the strip consisting of an inclined plane having a ratio of one and sixty-six hundredths (1.66) feet measured vertically to one hundred (100) feet measured horizontally rising to an imaginary horizontal line drawn parallel to and ten thousand (10,000) feet measured horizontally from, each end of the strip, thence the approach surface shall rise at a ratio of two (2) feet measured vertically to one hundred (100) feet measured horizontally to an imaginary horizontal line drawn parallel to, and fifty thousand (50,000) feet measured horizontally from, each end of the strip and located at a heig ...[+++]ht of nine hundred and sixty-six (966) feet above the elevation at each end of the strip, the outer ends of each surface being eight thousand (8,000) feet on each side of the projected centreline as shown on Department of Transport Plans S-424A, B, C, D, E and F dated September 2, 1977.

2. The approach surfaces abutting each end of the strip designated as 04-22 being an inclined plane at right angles to each strip end rising therefrom at a ratio of 1 foot measured vertically to 20 feet measured horizontally to an imaginary horizontal line drawn at right angles to each strip, at a point 3,000 feet from each strip end measured horizontally and 150 feet above the elevation at each strip end measured vertically, the outer limits of each imaginary horizontal line being 650 feet from each projected centre line.

(b) an inclined plane from each inclined plane described in paragraph (a), at right angles thereto and rising therefrom at a ratio of 1 foot measured vertically to 40 feet measured horizontally to an imaginary horizontal line drawn at right angles through the centre line of each strip, as produced, at a point 17,500 feet from each strip end measured horizontally and 387.5 feet above the elevation at each strip end measured vertically, the outer limits of which imaginary inclined plane is 2,000 feet throughout from the produced centre line of the strip.

(a) an inclined plane at right angles to each strip end and rising therefrom at a ratio of 1 foot measured vertically to 50 feet measured horizontally to an imaginary horizontal line drawn at right angles through the centre line of each strip, as produced, at a point 10,000 feet from each strip end measured horizontally and 200 feet above the elevation at each strip end measured vertically, the outer limits of the said horizontal line being 2,000 feet from the produced centre line; and

Notwithstanding the provisions of paragraph 2(f) of this Annex the manoeuvring light described in Rule 34(b) shall be placed in the same fore and aft vertical plane as the masthead light or lights and, where practicable, at a minimum height of two metres vertically above the forward masthead light, provided that it shall be carried not less than two metres vertically above or below the after masthead light.

In this and subsequent tables for mice, rats, gerbils, hamsters and guinea pigs, ‘enclosure height’ means the vertical distance between the enclosure floor and the top of the enclosure and this height applies over more than 50 % of the minimum enclosure floor area prior to the addition of enrichment devices.