1.1 This specification covers a type of plowable, retroreflective, raised pavement marker for lane marking and delineation.1.2 Retroreflective markers are intended for nighttime visibility.1.3 The values stated in SI units are to be regar
ASTM
Standard Specification for Plowable, Raised Retroreflective Pavement Markers
STD-54025
2005
2005-02-01
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