ASTM F428-19 PDF

Scope: 1.1 This test method covers the visual inspection of scratches on the glass surface of aerospace transparent enclosures. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard may involve hazardous materials, operations, and equipment. 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. 1.4 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 F428-19 history

2019 ASTM F428-19 Standard Test Method for Intensity of Scratches on Aerospace Glass Enclosures
2009 ASTM F428-09(2014) Standard Test Method for Intensity of Scratches on Aerospace Glass Enclosures
2009 ASTM F428-09 Standard Test Method for Intensity of Scratches on Aerospace Glass Enclosures
2003 ASTM F428-03a Standard Test Method for Intensity of Scratches on Aerospace Glass Enclosures
2003 ASTM F428-03 Standard Test Method for Intensity of Scratches on Aerospace Glass Enclosures
2001 ASTM F428-01 Standard Test Method for Intensity of Scratches on Aerospace Glass Enclosures
1983 ASTM F428-83(1997)e2 Standard Test Method for Intensity of Scratches on Aerospace Glass Enclosures
1983 ASTM F428-83(1997)e1 Standard Test Method for Intensity of Scratches on Aerospace Glass Enclosures