SN - NS-EN 1793-3:1997
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum
active, Most Current
| Organization: | SN |
| Publication Date: | 11 February 1998 |
| Status: | active |
| ICS Code (Road equipment and installations): | 93.080.30 |
Document History
NS-EN 1793-3:1997
February 11, 1998
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum
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