{"tema_id":"2022","string":"variable pressure           #01207","created":"2022-12-19 09:13:41","code":null,"notes":[{"@type":"Cataloger's note","@lang":"en-EN","@value":"reference: R101:1991 T.5 "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"ID: 01207 "},{"@type":"Definition note","@lang":"en-EN","@value":"a pressure which varies in any way whatever, periodic or otherwise, at speeds between: 1 % and 10 % of the upper limit of the measuring range per second, for pressure gauges and vacuum gauges, 1 % and 10 % of the sunl of the upper limits of the measuring ranges per second, for pressure-vacuum gauges "}]}