The Gauge Block Handbook - NIST
extensively modified over the last 10 years by one of the authors (TD), and chapter 4 reflects ... light will penetrate equally into the block top surface and the reference plane, and the ... There are four defined tolerance grades in ISO 3650; 00, 0, 1 and 2. ... For manual measurements the process variability, and of course the. Télécharger The Gauge Block Handbook - NIST pdf
