Offices Nationwide
Sound Absorption
The loss of sound energy when sound waves come into contact with an absorbent material such as ceilings, walls, floors and other objects...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
The Government’s national calculation methodology for assessing water efficiency in new dwellings.
Our other services include:
Warning: Invalid argument supplied for foreach() in /data04/elite/public_html/Office.php on line 769
C4SH can also be known as:
Code for Sustainable Homes, Code for Sustainable Homes Daylight Calculation, Sustainable Homes, Code Assessment, CSH,
Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970