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GB/T 5111-2011
GB/T 5111-2011 Acoustics—Measurement of noise emitted by railbound vehicle
Abstract
This standard specifies the measurement conditions for the emission noise level and frequency spectrum of railway locomotives and other track-based vehicles, in order to obtain reproducible and comparable measurement results. However, it does not include line maintenance vehicles in operation.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 5111-2011 |
| CCS | Acoustic metrology |
| ICS | Acoustics and acoustic measurement |
| Implement Date | 2012-05-01 |
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$ 81