NDAC 37-02-01-08
Durability test
Cite as N.D. Admin. Code § 37-02-01-08
Samples shall be exposed to the sun at an angle of forty-five degrees to horizontal and facing
south per American Society for Testing and Materials, ASTM D 1014, Method of Conducting Exterior
Exposure Tests of Paints on Steel.
DURABILITY TEST PERIODS
Minimum Test Period, months:
Location Fluorescent Reflective
Outside in Midwest or 12 24
outside in Miami, Florida 6 12