Offices Nationwide

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

Air Testing & Leakage
Air Pressure Testing is not just for new-builds, it can be used to find leakage areas in existing buildings, improve the air tightness and improve/stop drafts..more
Part E
Resistance of the Passage of Sound

Hamstall Ridware - C4SH - 0121 381 0129
The office that covers this area is: Birmingham
Phone Number: 0121 381 0129 Email: hamstall-ridware@e2consultants.co.uk
Our other services include:
C4SH can also be known as:
Code for Sustainable Homes Daylight Calculation, Code for Sustainable Homes, Code Assessment, CSH, Sustainable Homes,


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