This standard specifies the term definitions, evaluation methods, detection methods and data processing methods for straightness error detection. This standard is applicable to the straightness error detection of parts elements in mechanical industrial products. This standard is the specific regulation on the detection of straightness error in GB 1958.
GB/T 11336-1989 history
2004GB/T 11336-2004 Measurement of departures from straightness
1989GB/T 11336-1989 Measurement of departures from straightness