Jonnyboy 68
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- Apr 25, 2010
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hello boys ... quick one ... just done a job which included the installation of two smokes. I've followed BS5839 to the best of my knowledge. With regard to certification.... the alarms are to BS standard, interlinked and 1 is within 3metres of the bedrooms.. I have manually tested them but the cert has a space for Model and serial No ? Do I have to test them with a sound meter as well ? I'm getting conflicting advise on this .. some saying I don't need to because it's a domestic installation ??? help pls lads ut the kettle on