CSN 20 0300 Cast.2-1983 Metalworklng Machines. The measurlng of geometriqal accuracy of Machine tools. Methods of checklng accurgcy. General requirements
1983CSN 20 0300 Cast.2-1983 Metalworklng Machines. The measurlng of geometriqal accuracy of Machine tools. Methods of checklng accurgcy. General requirements