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Point of Reference
10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...more
How loud is too loud?
Noise above 85 dBA over time will cause hearing loss. In general, the louder the noise, the less time required before hearing loss...more
Part L1B
Conservation of fuel and power in Existing Dwellings
For work carried out on existing buildings other than dwellings including alterations and extensions.
Stroud - Sound Insulation Design Advice - 029 2193 0147
The office that covers this area is: Cardiff
Phone Number: 029 2193 0147 Email: stroud@e2consultants.co.uk
E2 Consultants deliver Sound Insulation Testing for new or refurbished dwellings in compliance with Part E of the Building Regulation in Stroud and nationwide.
As part of our service in Stroud we can also offer advice on the additional requirements of Approved Document Part E including the control of reverberation in common areas and the performance of internal walls and floors.
We actively encourage clients to seek our services at the earliest opportunity as it is possible that the noise mitigation measures required in some instances, could dictate significant changes to external and internal layouts. Therefore our early involvement could remove the need for costly revisions.
Our consultants at Stroud can guide you through the process to ensure the best possible chance of achieving sound test passes. Call 029 2193 0147 or email stroud@e2consultants.co.uk
E2 Consultants in Stroud are specialists in the provision of high quality and practical acoustic consultancy to both the public and private sectors; typically working with residential and commercial developers, architects, planning consultants, industry, local planning authorities and environmental services.
Pre-Completion Testing - The following table outlines the sets of tests that are required for New and Converted properties.
| Property Types | Test Requirements |
| Dwelling-houses Including bungalows | Normally, one set of tests should comprise of two individual Sound Insulation Tests (SITs)(two airborne tests):1. Living room (wall) And 2.Bedroom (wall) |
| Flats with separating floor but not walls | Normally, one set of tests should comprise of four individual SITs (2 x airborn, 2 x impact): 1. Living room (Airborn), 2.Living room (Impact), 3. Bedroom (airborn) and 4. Bedroom (Impact) |
| Flats with separating floor and walls | Normally, one set of tests should comprise of six individual SITs (4 x airborne, 2 x impact): 1. living room/living room (floor, airborne), 2. living room/living room (floor, impact), 3. bedroom/bedroom (floor, airborne), 4. bedroom/bedroom (floor, impact), 5. living room/living room (wall, airborne), and 6. bedroom/bedroom (wall, airborne) |
| Rooms for Residential Purposes | To conduct a set of tests, the sound insulation between the main rooms should be measured according to the principals set out above for new buildings and material change of use, but adapting them to suit the circumstances. |
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For further Sound Insulation Design Advice information for your area, be sure to check out Sound-Testing-Cardiff.co.uk.
Our other services include:
Sound Insulation Design Advice can also be known as:
Domestic Part E Testing, Domestic Part E Sound Insulation Testing, Part E, Part E Testing, Part E Sound Testing, Domestic Part E, Domestic Part E Sound Testing, Domestic Sound Testing Part E, Part E Sound Insulation Testing, Sound Testing Part E,
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