Compare variants
Certified acoustic attenuation performance, manufactured bespoke to individual requirements.
Grey, Other
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Galvanized, Powder-coated, Zinc plated
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Steel, Mineral wool
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Rectangle, Square
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150 mm, 300 mm, 600 mm
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Bespoke
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Bespoke
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One year
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Specification
Bespoke.
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Galvanized steel sheet and perforated plate with Rockwool RW3 mineral wool insulation.
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Galvanized., Polyester powder coated.
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Grey (galvanized)., RAL colour., BS colour.
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Flangeless frame., Flanged frame.
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Intake and extract.
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Tested to BS EN ISO 10140-2:2010.
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11 dB (Rw).
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To BS EN 13030, Class B, C and D.
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To BS EN 13030, Class 4.
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Horizontal.
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100 mm.
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Fixed.
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Not required., Bird mesh (BM)., Insect mesh (IM)., Vermin mesh (VM).
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Additional properties
Not required., Pre-punched face fixing holes in optional outer frame (FH).
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35 kg.
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Sustainability data
United Kingdom
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