| 1848 - 706 páginas
...lanterns to be so constructed as to show a uniform and unbroken light oter an arc of the horizon of ten points of the compass — viz., from right a-head...moreover, fitted with inboard screens, of at least three feet long, to prevent them from being seen across the bow. The screens to be placed in a fore... | |
| 1848 - 696 páginas
...to be во constructed as to show a uniform and unbroken light over an arc of the horizon of twenty points of the compass — viz., from right a-head to two points abaft the beam on each side of the ship. 2. The colored side lights to be visible at a distance of at least... | |
| 1848 - 700 páginas
...lantern to be so constructed as to show a uniform and unbroken light over nn arc of the horizon of twenty points of the compass — viz., from right a-head to two points abaft the beam on each side of the ship. 2. The colored side lights to be visible at a distance of at least... | |
| Freeman Hunt, Thomas Prentice Kettell, William Buck Dana - 1848 - 726 páginas
...lantern to be so constructed as to show a uniform and unbroken light over an arc of the horizon of twenty points of the compass — viz., from right a-head to two points abaft the beam on each side of the ship. 2. The colored side lights to be visible at a distance of at least... | |
| Trade Board of - 1850 - 690 páginas
...lantern to be so constructed as to «how a uniform and unbroken light over an arc of the horizon of 20 points of the compass- — viz., from right ahead to two points abaft the beam on each side of the ship. 2. The coloured side lights to be visible at л distance of at least... | |
| 1850 - 1026 páginas
...lantern to be so constructed as to show a uniform and unbroken light over an arc of the horizon of twenty points of the compass : viz. from right ahead to two points abaft the beam on each side of the ship. 2. The coloured side lights to be visible at a distance of at least... | |
| Alexander Bridport Becher - 1853 - 164 páginas
...Lantern is to be so constructed as to show a uniform and unbroken light over an arc of the horizon of ten points of the compass, viz. from right ahead to two points abaft the beam on the Starboard side. 3. The Red Light on the Port side is likewise to be fitted so as to... | |
| Janet Taylor - 1853 - 124 páginas
...atmosphere ; the lantern of each is to be so constructed as to show an uniform and unbroken light, over an arc of the horizon of 10 points of the compass, but being fitted with an inboard screen, of at least three feet long, the light caunot be seen across... | |
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