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

Sound Intensity
Sound intensity's measured in Decibels (dB). An logarithmic scale where an increase of 10 dB gives an apparent doubling of loudness...more
Part E
Resistance of the Passage of Sound

Herefordshire - C4SH - 0121 381 0129
The office that covers this area is: Birmingham
The towns & cities that are covered within this county are:
Bromyard, Hay on Wye, Hereford, Kington, Ledbury, Leominster, Pembridge, Ross on Wye, Symonds, Weobley, Yat,
Phone Number: 0121 381 0129 Email: herefordshire@e2consultants.co.uk
Our other services include:
C4SH can also be known as:
Code for Sustainable Homes Daylight Calculation, Code Assessment, Code for Sustainable Homes, Sustainable Homes, CSH,


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Company No. 06728970