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Point of Reference

10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...more

Did you know

Sound Absorption

The loss of sound energy when sound waves come into contact with an absorbent material such as ceilings, walls, floors and other objects...more

Part L1A

Conservation of fuel and power IN NEW DWELLINGS

Guidance for compliance with the Building Regulations for building work to New Dwellings.

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Water Calculation 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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In County H

Water Calc in Hampshire, Water Calc in Herefordshire, Water Calc in Hertfordshire, Water Calc in Highlands and Islands,