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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

Sound Transmissions
Paths can be interrupted by insulation and blocking air paths. A material's insulation is governed by mass, stiffening and damping...more
Part L1B
Conservation of fuel and power in Existing Dwellings

Our other services include:
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Part F Ventilation Certificate can also be known as:
Air Flow Rate Testing, Part F Testing, Part F Fan Testing, Ventilation Testing Equipment, Ventilation Commissioning Certificate, Part F Ventilation Testing, Duct Testing,
Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970
In County J
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