ISO 12992: 塑料－塑料薄膜的垂直火焰延伸測定
ISO 12992: Plastics -- Vertical flame spread determination for film and sheet
Abstract摘要
Deals with a test method for the measurement of flame spread properties of vertically oriented specimens of plastics in the form of film and sheet, 3 mm or less in thickness, subjected to a small igniting flame.
