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Sound Insulation
Two parameters describe sound insulation; Dw and Rw. Dw is the insulation between rooms. Rw is the lab-tested insulation of a wall/floor...more
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
In recent decades we have enjoyed better standards of cleanliness and more water-using appliances.
Our other services include:
PEA can also be known as:
Predicted Energy Assessment, New Build Domestic EPC, New Build On Construction EPC, On Construction EPC, New Build On Construction Domestic EPC, Domestic On Construction EPC, New Build EPC,
Copyright 2026 E2 Specialist Consultants Limited
Company No. 06728970
In County V
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