Offices Nationwide
• Glasgow
• Newcastle
• Manchester
• Portsmouth
• Wakefield
• Sheffield
• Birmingham
• Wrexham
• Cardiff
• Peterborough
• Milton Keynes
• London
• Plymouth
• Anglesey
• Glasgow
• Newcastle
• Manchester
• Portsmouth
• Wakefield
• Sheffield
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
The Decibel Scale
Gives an approx of human perception of loudness. This is because the human ear has a logarithmic response to changes in sound level...more
Part L1A
Conservation of fuel and power IN NEW DWELLINGS
Guidance for compliance with the Building Regulations for building work to New Dwellings.
New Build Domestic EPCs Quote in Grimsby
August 13 at 1:29pm
Today takes 2 of our engineers, air testing this enormous modular classroom in Tring, It took 4 fans to test this space and unfortunately resulted in a Fail. Remedial sealing will be required to areas that we have identified as leaking cold air infiltration. #preperationiskey
Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970
Warning: count(): Parameter must be an array or an object that implements Countable in /data04/elite/public_html/includes/mobfooter.php on line 239
Warning: count(): Parameter must be an array or an object that implements Countable in /data04/elite/public_html/includes/mobfooter.php on line 244