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Timber Barriers
Available as reflective or absorbing in a range of heights from 1-6m, all barriers are Highways Agency approved, conforming to the latest Tec Memo HA 65/94 (Part 1) and HA 66/95 (Part 2), and BS EN 1793 and 1794, and are further backed up with independent design checks and P11.
Sound attenuation for the reflective systems are from Rw 22-35dB and Rw 35dB for the absorptive with an absorption coefficient of 0.80 starting as low as 200Hz.
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| Timber
absorbing barriers 5m high |
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| Timber reflective barrier |
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Low level absorbing barrier |
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