The Naco range of Acoustic Louvres has been developed by Ruskin (USA), our associate company. Sound data is produced from tests carried out in the Ruskin Sound Laboratory based on ASTM E90-90 and classified in accordance with ASTM E413-87.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Naco, trading name of Ruskin Air Management is consulted before specifying.
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| Uniclass (?) | Pr_30_59_48 Louvres and components | |