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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

Did you know

Environmental Noise Levels

The max exposure time at 85 dBA is 8 hours, at 110 dBA it's just 1 min 29 seconds. If exposed, limit the time and wear hearing protection...more

Part L1B

Conservation of fuel and power in Existing Dwellings

For work carried out on existing buildings other than dwellings including alterations and extensions.

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

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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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