ASTM D4956-19
- Standard Specification for Retroreflective Sheeting for Traffic Control
- standard by ASTM International, 07/01/2019
- Category: ASTM
$54.00
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1.1 This specification covers flexible, non-exposed glass-bead lens and microprismatic, retroreflective sheeting designed for use on traffic control signs, delineators, barricades, and other devices. This specification does not address inks, overlays, or other imaging methods that may be applied to retroreflective sheeting material to create traffic signs or other devices.
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