GB/T 11807-1989Acoustic monitoring systems for loose parts detection--Characteristics, design and operational procedures (English PDF)

GB/T 11807-1989 is the English-translated version of 探查松脱零件的音响监测系统的特性、设计和运行程序.

GB/T 11807-1989 is the Chinese national standard "Acoustic monitoring systems for loose parts detection--Characteristics, design and operational procedures". It was issued on November 21, 1989 by the State Bureau of Technical Supervision, and took effect on July 1, 1990. It is obsolete: it has been replaced by GB/T 11807-2008.

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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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