Reference Material
A material or substance, one or more of whose property values are sufficiently homogenous and well established to be used for the calibration of an apparatus, the assessment of a measurement method, or for assigning values to materials.
Committee
FSSB
Date Added to Lexicon
Standard Source (Designation Number Title of Standard. Publisher, Place, Year.)
ANSI/ASTM E1301-95 Standard Guide for Proficiency Testing by Interlaboratory Comparisons. ASTM International, 100 Barr Harbor Drive, West Conshohocken, PA 19428, 1995.
Reprinted, with permission, from ASTM, copyright ASTM International, 100 Barr Harbor Drive, West Conshohocken, PA 19428. A copy of the complete standard may be purchased from ASTM International, https://www.astm.org