BRITISH STANDARD BS EN 60645 3 2007 Electroacoustics — Audiometric equipment — Part 3 Test signals of short duration The European Standard EN 60645 3 2007 has the status of a British Standard ICS 13 1[.]
Licensed Copy: University of Southampton, University of Southampton, Mon Sep 03 08:47:58 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BRITISH STANDARD Electroacoustics — Audiometric equipment — Part 3: Test signals of short duration The European Standard EN 60645-3:2007 has the status of a British Standard ICS 13.140; 17.140.50 12&23