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amount of scratches
amount of scratches, Total:5 items.
In the international standard classification, amount of scratches involves: Surface treatment and coating, Non-ferrous metals.
BE-NBN, amount of scratches
- NBN-EN 101-1992 Ceramic tiles - Determination of scratch hardness of surface according to Mohs
American Society for Testing and Materials (ASTM), amount of scratches
- ASTM D7027-05 Standard Test Method for Evaluation of Scratch Resistance of Polymeric Coatings and Plastics Using an Instrumented Scratch Machine
- ASTM D7027-05e1 Standard Test Method for Evaluation of Scratch Resistance of Polymeric Coatings and Plastics Using an Instrumented Scratch Machine
Association Francaise de Normalisation, amount of scratches
- NF X80-003:2008 Conservation des biens culturels - Méthodes d'essai - Évaluation de l'effet d'un traitement sur les matériaux inorganiques poreux par la mesure de la largeur de la rayure
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, amount of scratches
- GB/T 20167-2012 Physical test method of rare earth polishing powder.Determination of burnishing mass and scratch.Gravimetry