Flashing definition
Flashing means an impervious sheet of material placed in construction to prevent water penetration or direct flow of water.
Flashing means any lamp which emits a beam of light which is broken intermittently and regularly by use of an electronic or electric switch, a rotating reflector, a rotating lamp, or a strobe lamp; or a lamp which emits a steady beam of light which is intermit- tently and regularly directed away from any viewer by means of a ro- tating or oscillating reflector or lamp assembly. Flashing lamps are not to be confused with modulated lamps which intermittently and regu- larly decrease the power to the lamp filament so as to dim the light output but do not cause a total break in the light beam.
Flashing for purposes of Appendix B, means the release of hydrocarbons and carbon dioxide from liquid to surrounding air when the liquid changes temperature and pressure, also known as phase change.
Examples of Flashing in a sentence
Unit Compensation Rates per Intersection on the State Highway System FY Traffic Signal s (TS) Traffic Signal ‐ Interconnect ed & monitored (IMTS) Intersecti on Control Beacon (ICB) Pedestria n Flashing Beacon (PFB) Emergen cy Fire Dept.
Pedestrian Flashing Beacon: includes school zone beacons, pedestrian crossing beacons, and rectangular rapid flashing beacons (RRFB).
More Definitions of Flashing
Flashing means, when used in describing a sign, the presence of an intermittent or flashing light source (whether on the face or externally mounted), or the presence of a light source which creates the illusion of intermittent or flashing light by means of animation.
Flashing means intermittent displays or bursts of light, text or images;
Flashing means sheet metal or other water impervious material used in roof and wall construction to protect a building from seepage of water to interior areas.
Flashing in reference to ILLUMINATION means the INTERNAL or EXTERNAL ILLUMINATION is varied or perceived to vary in intensity or design at periodic intervals;
Flashing means sheet metal used as waterproofing or Armour for timber or log members.
Flashing means any sign which contains an intermittent or flashing light source, or which includes the illusion of intermittent or flashing light by means of animation or any externally mounted light source.
Flashing means movement or rotation of a sign’s lighting elements or displays that produce flashing or intermittent light for less than two seconds.