This procedure is applicable to the initial calibration and verification of newly manufactured and in-use burettes, graduated pipettes, single-marked pipettes, single-marked volumetric flasks, measuring cylinders, measuring cups and other commonly used glass measuring instruments (hereinafter collectively referred to as glass measuring instruments). Subsequent verification and in-use inspection.
JJG 196-2006 Referenced Document
GB 6682-1992 Analytical laboratory water specifications and test methods