BS 3730-1:1987

This standard BS 3730-1:1987 Assessment of departures from roundness is classified in these ICS categories:

• 01.040.17 Metrology and measurement. Physical phenomena (Vocabularies)
• 17.040.01 Linear and angular measurements in general

This International Standard defines metrological terms used in the determination of deviations from roundness.

Figure 2 and Figure 3 illustrate sequential steps involved in roundness measurement.

Metrological terms used in the determination of deviations from roundness.