Maxideck - Acoustic Data

Directly Fixed Plasterboard Ceiling

When tested to BS EN ISO 140 Part 4 and rated to BS EN ISO 717 Parts 1&7 the test results were:

Maxideck above a rigidly fixed ceiling construction (as above)
DnT,w	DnT,w+Ctr	L'nT,w
50dB	44dB	61dB

Tests carried out by Soundtesting.co.uk on 13th July 2007: Airborne test number: 1402-1, Impact test number: 1402-2

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Resiliently Fixed Plasterboard Ceiling

When tested to BS EN ISO 140 Part 4 and rated to BS EN ISO 717 Parts 1&7 the test results were:

Maxideck above a resiliently fixed ceiling construction (as above)
DnT,w	DnT,w+Ctr	L'nT,w
60dB	52dB	52dB

Tests carried out by Noise Control Services on 19th May 2007. Test Reference No. NCS/050705/8

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