Gears. Wear and damage to gear teeth Ingestion-build-73935 The classification in Table A

The classification in Table A

The aggregate abrasion value is determined from the differences in mass of the specimens before and after abrasion

indoor and outdoor swimming pools

ISO 2551:2020 the scope has been expanded to include the testing of textile floor covering tiles and the determination of distortion out of the plane with respect to ISO 2551:1981

1) standards that incorporate the concept of audit and alarms

Gears. Wear and damage to gear teeth Ingestion-build-73935 The classification in Table AScope This International Standard defines terms used to describe the appearance of the visible surfaces of tooth flanks or the damage that can be observed on gears. For each term, a clear concise description of the relevant gear tooth surface is given, including mention of the significant features to be observed, which can facilitate identification of the type of condition indicated. Each description of appearance constitutes a classification of a