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Normas DIN – AENOR
DIN SPEC 50300:2013-03

DIN SPEC 50300:2013-03

Measuring geometries for assessing the night visibility of retroreflective materials with respect to the retroreflective properties

Géométries de mesure pour l'évaluation de la visibilité nocturne des revêtements rétroréfléchissants concernant des caractéristiques rétroréfléchissants

Messgeometrien für die Bewertung der Nachtsichtbarkeit von retroreflektierenden Materialien bezüglich der Rückstrahleigenschaften

Fecha:
2013-03 /Active
Resumen:
Aim of this document is the redefintion of measuring geometries for assessing the night visibility of retroreflective materials with respect to the retroreflective properties.
Keywords:
Angle of observations, Angles (geometry), Coefficient of reflex luminous intensity, Definitions, Evaluations, Geometry, Illuminance, Illumination engineering, Light distribution, Measurement, Measuring techniques, Night, Recognition, Reflective materials, Reflexion, Retroreflecting, Retroreflective materials, Road safety, Road signs, Road transport, Traffic signs, Transportation safety, Visibleness
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