References

Library of acoustics documents and standards (TCVN, ISO, ASTM, IEC) used in measurement, testing and architectural acoustic design.

Railway traffic noise along both sides of railways - requirements and measurement methods
TCVN2016TCVN 11521:2016
Vietnamese National Standard TCVN 11521: 2016 railway traffic noise along both sides of railways - requirements and measurement methods
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On Road vehicles - Noise emitted by motor vehicles - Requirements and test methods in type approval
TCVN2016TCVN 7880:2016
National Standard TCVN 7880:2016 on Road vehicles - Noise emitted by motor vehicles - Requirements and test methods in type approval
Details →

Railway traffic noise along both sides of railways - requirements and measurement methods