JJF 1487-2014Calibration Specification for Blocks used in Ultrasonic Testing (English PDF)

JJF 1487-2014 is the English-translated version of 超声波探伤试块校准规范.

JJF 1487-2014 is the Chinese metrological standard "Calibration Specification for Blocks used in Ultrasonic Testing". It was issued on August 25, 2014 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, and took effect on November 25, 2014. It is obsolete: it has been replaced by JJF 1487-2015.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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