This Standard specifies the calibration and verification of tension and compression testing machines (hereafter referred to as "testing machines") used for assessment of mechanical strength characteristics of varoius kinds of materials.
JIS B 7721:2009 Referenced Document
JIS B 7728 Calibration of force-proving instruments used for the verification of uniaxial testing machines*, 2013-03-21 Update
JIS Z 8103 Glossary of terms used in measurement*, 2019-05-20 Update
JIS B 7721:2009 history
2018JIS B 7721:2018 Tension/compression testing machines -- Calibration and verification of the force-measuring system
2009JIS B 7721:2009 Tension/compression testing machines -- Verification and calibration of the force-measuring system
2002JIS B 7721:2002 Verification and calibration of the force measuring system of the tension/compression testing machines
1997JIS B 7721:1997 Verification of the force measuring system of the tensile testing machine