{"tema_id":"284","string":"combination meter           #00472","created":"2022-12-19 09:13:29","code":null,"notes":[{"@type":"Cataloger's note","@lang":"en-EN","@value":"reference: R049-2:2006 2.7 "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"ID: 00472 "},{"@type":"Definition note","@lang":"en-EN","@value":"meter comprising one large meter, one small meter and a changeover device that, depending on the magnitude of the flowrate passing through the meter, automatically directs the flow through either the small or large meter or both "}]}