{"tema_id":"745","string":"gas indicator           #01575","created":"2022-12-19 09:13:32","code":null,"notes":[{"@type":"Cataloger's note","@lang":"en-EN","@value":"reference: R117-1:2007 T.g.2 "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"ID: 01575 "},{"@type":"Definition note","@lang":"en-EN","@value":"device that allows easy detection of any air or gas bubbles that may be present in the liquid flow "}]}