{"tema_id":"440","string":"dipping datum plate           #02229","created":"2022-12-19 09:13:30","code":null,"notes":[{"@type":"Scope note","@lang":"en-EN","@value":"The term \u201cdatum plate\u201d is synonymous. "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"reference: R071:2008 3.5 "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"ID: 02229 "},{"@type":"Definition note","@lang":"en-EN","@value":"horizontal plate located along the vertical axis descending from the upper reference point, providing a fixed contact surface from which manual liquid depth measurements are made "}]}