ASTM G53 Standard Practice for Operating Light-and Water-Exposure Apparatus (Fluorescent UV-Condensation Type) for Exposure of Nonmetallic Materials (Discontinued 2000; Replaced by ASTM G154 Rev
原文由 仙豆(elixirqin) 发表: ASTM G53 Standard Practice for Operating Light-and Water-Exposure Apparatus (Fluorescent UV-Condensation Type) for Exposure of Nonmetallic Materials (Discontinued 2000; Replaced by ASTM G154 Rev