BSI - BS 4064
Specification for Plain setting rings for use with internal diameter measuring machines — Metric units
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Organization: | BSI |
Publication Date: | 22 September 1966 |
Status: | active |
Page Count: | 10 |
ICS Code (Measuring instruments): | 17.040.30 |
scope:
A range of metric rings (2 mm to 150 mm) in three grades of accuracy (AA, A and B). Accuracy of geometric form, maximum departures of mean measured size from nominal size, accuracy to which the measured size is to be determined. Also includes material, hardness and surface texture.
Document History

BS 4064
September 22, 1966
Specification for Plain setting rings for use with internal diameter measuring machines — Metric units
A range of metric rings (2 mm to 150 mm) in three grades of accuracy (AA, A and B). Accuracy of geometric form, maximum departures of mean measured size from nominal size, accuracy to which the...