AS 2382-1981

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Surface roughness comparison specimens

Standards Australia , 12/31/1980

Pages: 12

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Includes, in separate sections, general requirements for all specimens, specific requirements for turned, ground, bored, milled, shaped or planed specimens, specific requirements for spark-eroded, shot-blasted, grit-blasted or polished specimens, and specific requirements for cast surfaces. R(sub)a(/sub) values are given for all surfaces together with accuracy requirements, and an appendix illustrates typical sets of mounted roughness comparison specimens.