This standard specifies radiation measurement sample plates (hereinafter referred to as sample plates) for measuring radiation emitted from radionuclides.
JIS Z 4401:2006 Referenced Document
JIS B 7507 Geometrical product specifications (GPS) -- Dimensional measuring equipment -- Vernier, dial and digital callipers*, 2022-05-20 Update
JIS B 7533 Dial test indicators (lever type)*, 2015-06-22 Update
JIS G 4305 Cold-rolled stainless steel plate, sheet and strip*, 2021-03-22 Update
JIS Z 4401:2006 history
2006JIS Z 4401:2006 Planchets used in radiation measurement instruments
1993JIS Z 4401:1993 Planchets used in radiation measurement instruments