The method described determines the resistance of the surface layer of a test piece to impact indentation by a steel ball being dropped from a height of 500 1 mm. With a pressing mechanism the test piece is held against a massive base-plate.
Status: WithdrawnPublication date: 1975-12
Edition: 1Number of pages: 2
Technical Committee: ISO/TC 218 Timber
- ICS :
- 79.040 Wood, sawlogs and sawn timber
ISO 3351:1975Stage: 95.99
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