JIS B 7721:2009被替代
Tension/compression testing machines - Verification and calibration of the force-measuring system
出版：Japanese Standards Association
專家解讀視頻
基本信息
標準編號： JIS B 7721:2009
發布時間：2009/11/20 0:00:00
標準類別：Standard
出版單位：Japanese Standards Association
標準頁數：19
標準簡介
This Japanese Industrial Standard specifies the calibration and verification of tension and compression testing machines used for assessment of mechanical strength characteristics of various kinds of materials.
