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ABNT NBR ISO 7240-3
Fire detection and alarm systems Part 3: Audible alarm devices
Edition
2022-01-26
BS ISO 9533
Earth-moving machinery. Machine-mounted audible travel alarms and forward horns. Test methods and performance criteria
Edition
2010-08-31
BS ISO 14878
Cycles. Audible warning devices. Technical specification and test methods
Edition
2015-12-31
PD IEC/TS 61973+A1
High voltage direct current (HVDC) substation audible noise
Edition
2012-04-30
UNE-EN 15153-1
Railway applications - External visible and audible warning devices - Part 1: Head, marker and tail lamps for heavy rail
Edition
2020-05-20
UNE-EN 15153-2
Railway applications - External visible and audible warning devices - Part 2: Warning horns for heavy rail
Edition
2020-05-20
UNE-EN 15153-3
Railway applications - External visible and audible warning devices - Part 3: Visible warning devices for urban rail
Edition
2020-05-20
UNE-EN 15153-4
Railway applications - External visible and audible warning devices - Part 4: Audible warning devices for urban rail
Edition
2020-05-27
UNE-EN 17285
Railway applications - Acoustics - Measuring of door audible warnings
Edition
2021-04-28
UNE-EN 61012
Filters for the measurement of audible sound in the presence of ultrasound.
Edition
2001-05-31
