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JIS C 5990:1997 (R2013) General rules of photodiodes for fiber optic transmission
JIS C 5951:1997 (R2013) Measuring methods of light emitting diodes for fiber optic transmission
JIS C 5991:1997 (R2013) Measuring methods of photodiodes for fiber optic transmission
JIS R 3646:1997 (R2016) Interchangeable conical glass ground joints
JIS R 3651:1997 (R2016) Interchangeable spherical ground glass joints
JIS M 8218:1997 (R2017) Iron ores - Methods for determination of copper content
JIS M 8223:1997 (R2017) Iron ores - Methods for determination of nickel content
JIS M 8224:1997 (R2017) Iron ores - Methods for determination of chromium content
JIS M 8225:1997 (R2012) Iron ores - Methods for determination of vanadium content
JIS M 8227:1997 (R2017) Iron ores - Methods for determination of tin content
JIS M 8228:1997 (R2017) Iron ores - Methods for determination of zinc content
JIS M 8229:1997 (R2017) Iron ores - Method for determination of lead content