You are on an inerted tankship. A low pressure alarm must be set to cause an audible and visual alarm if the pressure in the pressure in the tanks cannot be maintained at more than ________.
A
4" water guage
B
90% of the vacuum relief setting
C
90% of the pressure drop through the scrubber
D
90% of the vacuum assist fan
E
İlgili Sorular
In the Sargasso Sea there are large quantities of seaweed and no well defined currents. This area i...You are on a voyage from New Orleans to Boston and navigating off the Florida coast. You will get ...To find the specific phase characteristic of a lighthouse on a sound of the United States you would ...The terms "ceiling" and "margin plate" are associated with the __________.INTERNATIONAL ONLY The light which may be used with a vessel's whistle is to be __________.