{"tema_id":"99","string":"associated measuring instrument           #02049","created":"2022-12-19 09:13:28","code":null,"notes":[{"@type":"Cataloger's note","@lang":"en-EN","@value":"reference: R140:2007 T.1.9 "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"ID: 02049 "},{"@type":"Definition note","@lang":"en-EN","@value":"instrument for measuring certain measurands which are characteristic of the gas (temperature, pressure, calorific value, etc.) and which are used by the calculator with a view to making a correction and\/or a conversion "}]}