ASTM G53-84
Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Nonmetallic Materials.
UV test chambers have been developed to provide a UV weathering. The UV simulates the effect of sunlight with…
Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Nonmetallic Materials.
UV test chambers have been developed to provide a UV weathering. The UV simulates the effect of sunlight with…