ASTM-E808 2009
$40.63
E808-01(2009) Standard Practice for Describing Retroreflection
Published By | Publication Date | Number of Pages |
ASTM | 2009 | 10 |
ASTM E808-01-Reapproved2009
Historical Standard: Standard Practice for Describing Retroreflection
ASTM E808
Scope
1.1 This practice provides terminology, alternative geometrical coordinate systems, and procedures for designating angles in descriptions of retroreflectors, specifications for retroreflector performance, and measurements of retroreflection.
1.2 Terminology defined herein includes terms germane to other ASTM documents on retroreflection.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
Application system; CIE (goniometer) system; entrance angle; Intrinsic system; observation angle; orientation angle; presentation angle; retroreflection; rotation angle; CIE (goniometer) system; Color–retroreflection/retroreflectors; Data analysis–environmental; Entrance angle; Light transmission and reflection; Observation/orientation angle; Presentation angle; Retroreflective marking materials; Rotation angle; Terminology
ICS Code
ICS Number Code 17.180.20 (Colours and measurement of light)
DOI: 10.1520/E0808-01R09
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Scope Referenced Documents Terminology |
4 | Significance and Use Describing Retroreflection FIG. 1 |
5 | Geometrical Systems FIG. 2 FIG. 3 |
6 | Angle Definition Conventions Specification Conventions FIG. 4 |
7 | Aperture Description Conventions FIG. 5 FIG. 6 |
8 | Keywords X1. TRANSFORMATION TABLES X1.1 X1.2 FIG. 7 |
9 | X1.3 X1.4 |