Surface Plates – Accuracy and Calibration

This technical bulletin addresses the accuracy and calibration of granite surface plates. The technical basis for this document is the American national standard (ANSI standard) entitled B89 .3.7-2013, Granite Surface Plates. This technical bulletin summarizes key technical issues; however, the ASME standard should be consulted for further information.

 Tech Bulletin – Accuracy and Calibration of Surface Plates

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