Standard Specification for Photoluminescent (Phosphorescent) Safety Markings
NORMA vydána dne 1.11.2004
Designation standards: ASTM E2072-04
Note: NEPLATNÁ
Publication date standards: 1.11.2004
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
Keywords:
blackout conditions, escape routes, luminance, photoluminescent safety markings, ICS Number Code 93.080.30 (Road equipment and installations)