NAV RULE #21 (f,g): definitions скачать в хорошем качестве

NAV RULE #21 (f,g): definitions

21 (f): flashing light means a light flashing at regular intervals at a frequency of 120 flashes or more per minute 21 (g): special flashing light means a yellow light flashing at regular intervals at a frequency of 50 to 70 flashes per minute, placed as far forward and as nearly as practicable on the four and aft centerline of the tow and showing an unbroken light over an arc of the horizon of not less than 180° nor more than 225° and so fixed as to show the light from right ahead to abeam and no more than 22.5° abaft the beam on either side of the vessel. #howtoboating #howto #boating #boat #yachting #yacht #driving #drive #navigation #rules #yacht #captain