NS EN ISO 6508-2 Ed. 2 标准详情
- 标准号:NS EN ISO 6508-2 Ed. 2
- 中文标题:
- 英文标题:Metallic Materials - Rockwell Hardness Test - Part 2: Verification And Calibration Of Testing Machines (scales A, B, C, D, E, F, G, H, K, N, T)
- 标准类别:挪威标准NS
- 发布日期:
Defines a direct procedure for checking the main functions of the machine and an indirect procedure suitable for the overall checking of the machine. This may be used on its own for periodic routine checking of the machine in service.
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