{"tema_id":"1542","string":"reference conditions           #00453","created":"2022-12-19 09:13:37","code":null,"notes":[{"@type":"Cataloger's note","@lang":"en-EN","@value":"reference: R049-1:2006 2.4.5 "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"ID: 00453 "},{"@type":"Definition note","@lang":"en-EN","@value":"set of reference values, or reference ranges of influence quantities, prescribed for testing the performance of a water meter, or for the intercomparison of the results of measurements [adapted from VIM:1993, 5.7]. "}]}