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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

Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...more
Part L1B
Conservation of fuel and power in Existing Dwellings

Sheffield - SAP Conversion Assessments - 0114 368 0192
The counties covered by this office are:
Nottinghamshire, Derbyshire, South Yorkshire, Lincolnshire,
Phone Number: 0114 368 0192 Email: sheffield@e2consultants.co.uk
Our other services include:
SAP Conversion Assessments can also be known as:
SAP Conversion Calculations, SAP Conversion Rating, SAP Conversion Assessment,


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Company No. 06728970