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The Decibel Scale

Gives an approx of human perception of loudness. This is because the human ear has a logarithmic response to changes in sound level...more

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Sound intensity's measured in Decibels (dB). An logarithmic scale where an increase of 10 dB gives an apparent doubling of loudness...more

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This guide has been used to check that non-standard constructions / as builts meet the regulations.

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Water Usage Calculations can also be known as:
Water Calculations, Part G Water Calculation, Part G, Water Usage Calculation, Part G Water Calc,

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E2 Specialist Consultants
August 13 at 1:29pm
Today takes 2 of our engineers, air testing this enormous modular classroom in Tring, It took 4 fans to test this space and unfortunately resulted in a Fail. Remedial sealing will be required to areas that we have identified as leaking cold air infiltration. #preperationiskey

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E2 Consultants Delivering compliance solutions for Architects & Developers    Head Office E2 HOUSE, South Park Way, Wakefield 41 Business Park, WF2 0XJ    Questions? Call: 0800 043 8100

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Water Usage Calculations
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