1.1 This test method covers the visual inspection of shallow or superficial scratches on the surface of aerospace transparent plastic materials.
1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM F548-19 Referenced Document
ASTM F428 Standard Test Method for Intensity of Scratches on Aerospace Glass Enclosures
ASTM F548-19 history
2019ASTM F548-19 Standard Test Method for Intensity of Scratches on Aerospace Transparent Plastics
2009ASTM F548-09(2014) Standard Test Method for Intensity of Scratches on Aerospace Transparent Plastics
2009ASTM F548-09 Standard Test Method for Intensity of Scratches on Aerospace Transparent Plastics
2003ASTM F548-03ae1 Standard Test Method for Intensity of Scratches on Aerospace Transparent Plastics
2003ASTM F548-03a Standard Test Method for Intensity of Scratches on Aerospace Transparent Plastics
2003ASTM F548-03 Standard Test Method for Intensity of Scratches on Aerospace Transparent Plastics
2001ASTM F548-01 Standard Test Method for Intensity of Scratches on Aerospace Transparent Plastics
1981ASTM F548-81(1994)e1 Standard Test Method for Intensity of Scratches on Aerospace Transparent Plastics