Whistle Signals For Approaching Steam Vessels

Duration: 17 min

Year Published: 1943

Creator: Office Of Information Pentagon Bldg

Format: 16mm

Color: B&W

Sound: sound

Description: Shows the rules for using one, two and three blast signals, the danger signal and the bend signal in various approaching situations.

No holdings listed.

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Original permalink · Record added: 2023-02-27 06:53:09