signal flag

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Noun1.signal flag - a rectangular piece of fabric used as a signalling devicesignal flag - a rectangular piece of fabric used as a signalling device
visual signal - a signal that involves visual communication
pennant - a flag longer than it is wide (and often tapering)
code flag, nautical signal flag - one of an international code of flag signals used between ships
red flag - a flag that serves as a warning signal; "we didn't swim at the beach because the red flag was up"
References in classic literature ?
And nothing remains but lingering perhaps in the memory of a few men, the sound of their names, vanished a long time ago from the first page of the great London dailies; from big posters in railway-stations and the doors of shipping offices; from the minds of sailors, dockmasters, pilots, and tugmen; from the hail of gruff voices and the flutter of signal flags exchanged between ships closing upon each other and drawing apart in the open immensity of the sea.
The safety guard (SIPO) and the railway safety guard (BP) are to be equipped with warning clothing (warning vest orange) and warning equipment (typhonic, light, signal flag, etc.
First: Signal Flag Branding Campaign, McInnes Cooper
It looks like steel but is made from solid wood, while the seat has a bright signal flag cushion which is available in either red or blue.
The activities suggested here include making a family tree, building a model ship, decoding a naval signal flag message, staging a radio show, hosting a swing dance party, rationing a meal, designing a war bond poster, and performing an Abbott and Costello-style routine.
Tie trail-marking tape or an orange vest to the vehicle's antenna to serve as a signal flag, and keep the top surfaces clear of snow for maximum contrast against the background.
Tie a signal flag (your bright scarf/handkerchief) to the antenna.
The last handcar stands in a shed on its three wheels collecting a layer of dust; the station-master's whistle is rusting in a corner, and if you could hear the weeds grow, you could also hear the moth gorge itself on the once flamboyant signal flag, now in a closet and unused for many years.
Tenders are invited for Handle Wooden For Signal Flag 60 Cm Long 22Mm Dia Is 620
Possible projects for display or use in a pageant include a signal flag cut from a pillowcase, an ironclad ship shaped from a milk carton, and a regimental drum created out of a coffee, oatmeal, or nut cylinder.
The embedded chip set enables many additional features such as short circuit and under-voltage protection with a zero-volt referenced fault signal flag for monitoring both high and low side drivers enabling excellent system protection.
Tenders are invited for Hand Signal Flag Bunting Green In Length Of 54 Cms And Width Of 46 Cms With Three Sides Folded With 1 Cm Each And Stitched With One Side Having Hole Of 4 Cms Dia On Left Side I.