Research Report Approved: Jul 01, 2016
RR:E12-1011

E1709-Test Method for Measurement of Retroreflective Signs Using a Portable Retroreflectometer at a 0.2 Degree Observation Angle

An interlaboratory study was conducted by fifteen laboratories testing 35 samples to establish a precision statement for test method E1709.
Price: $90.00
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Developed by Subcommittee: E12.10
Stock # : RR-E12-1011
Standard: E1709