
Geometrical Product Specifications (gps) - "not Go" Gauging Members - Part 4: Cylindrical Gauging Members For Holes Over 40 Mm Up To 120 Mm Nominal Diameter
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
This Standard is included in DIN Handbook 11-2. Specifies requirements for cylindrical NOT GO gauging members for GO and NOT GO plug gauges as specified in DIN 2245 Part 2 and for NOT GO plug gauges as specified in DIN 2247 Part 3. Type ZA gauging members are only suitable for gauging thin-walled, and hence easily distorted, components, for gauging short holes and for gauging internal screw threads.
ISO 3670:1979 - Similar