Offices Nationwide

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

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 F
Means of Ventilation

Manchester - CSH - 0161 403 0129
The counties covered by this office are:
Cheshire, Merseyside, Isle of Man, Lancashire, Greater Manchester,
Phone Number: 0161 403 0129 Email: manchester@e2consultants.co.uk
Our other services include:
CSH can also be known as:
Code Assessment, Code for Sustainable Homes Daylight Calculation, Code for Sustainable Homes, Sustainable Homes, C4SH,


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Company No. 06728970