Blue flag protection in the railroad industry provides safety to workers from the inadvertent movement of equipment on which they are working. With the many tasks workers face, they need to feel secure that the risk of an accident is minimized. Blue flag indicators communicate to workers any possible dangers through visual representations.
The blue flag policy is used to mark stationary cars day and night (flag for daytime, light for darkness). In addition to our Blue Flag Signs in English, Spanish, & French, Aldon Company, Inc. offers a variety of blue lights to maximize worker safety. We have stock items as well as the ability to produce custom signage to meet your needs.
Showing 22–42 of 75 results
-
$124.75 Quick ViewCustomized Stop Tank Car Connected (Blue)
Manufactured by Aldon®
4015-264
$124.75
-
$39.00 Quick ViewArret Wagon Connecte (Blue)
Manufactured by Aldon®
6AWC-B
$39.00
-
$39.00 Quick ViewSafety First (Blue)
Manufactured by Aldon®
6SAFE-B
$39.00
-
$39.00 Quick ViewDerailleur (Blue)
Manufactured by Aldon®
6DR-B
$39.00
-
$39.00 Quick ViewAlto (Blue)
Manufactured by Aldon®
6ALTO-B
$39.00
-
$39.00 Quick ViewStop Tank Car Connected (Red)
Manufactured by Aldon®
6STCC-R
$39.00
-
$39.00 Quick ViewStop Tank Car Unloading Sign Plate (Blue)
Manufactured by Aldon®
6STCU-B
$39.00
-
$39.00 Quick View
Stop Fuel Loading Blue sign plate 12x 15
Manufactured by Aldon®
6SFL-B
$39.00
-
$69.50 Quick ViewSign Helper Sign Plate 18 in x 4 in
Manufactured by Aldon®
4015-181
$69.50
-
$39.00 Quick ViewStop Employees Working (Red)
Manufactured by Aldon®
6SEW-R
$39.00
-
$39.00 Quick View
Tank Car Loading (Blue)
Manufactured by Aldon®
6TCL-B
$39.00
-
$39.00 Quick View
Stop/Arret Sign Plate (Blue)
Manufactured by Aldon®
6STP/ART-B
$39.00
-
$39.00 Quick View
Stop TTX Men Working Sign Plate (Blue)
Manufactured by Aldon®
6STMW-B
$39.00
-
$39.00 Quick View
Stop Skate Here Blue Sign Plate
Manufactured by Aldon®
6SSHE-B
$39.00
-
$39.00 Quick View
Stop Rail to Truck Loading Sign Plate, 12 in x 15 in (Blue)
Manufactured by Aldon®
6SRTL-B
$39.00
-
$39.00 Quick View
Stop Persons At Work Sign Plate (Blue)
Manufactured by Aldon®
6SPAW-B
$39.00
-
$39.00 Quick View
Stop Look Both Ways Red sign plate
Manufactured by Aldon®
6SLBW-R
$39.00
-
$39.00 Quick View
Stop Fuel Workers Present Red Sign Plate
Manufactured by Aldon®
6SFWP-R
$39.00
-
$39.00 Quick View
Stop Do Not Remove Red Sign plate
Manufactured by Aldon®
6SDNR-R
$39.00
-
$39.00 Quick View
Stop Check For Skates Sign Plate (Blue)
Manufactured by Aldon®
6SCFS-B
$39.00
-
$39.00 Quick View
Arret Equipe Au Travail Sign Plate (Blue)
Manufactured by Aldon®
6EQAUT-B
$39.00