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Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics
Translate name
STANDARD published on 1.4.2017
Designation standards: ČSN EN 14389-1
Classification mark: 737062
Catalog number: 502167
Note: WITHDRAWN
Publication date standards: 1.4.2017
SKU: NS-678760
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Latest update: 2026-05-15 (Number of items: 2 278 685)
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