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Good Hearing?
A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more
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
Part L2B
Conservation of fuel and power
Guidance for work to existing buildings including alterations, conversions and extensions.
Henfield - Commercial Part E - 0239 366 0106
The office that covers this area is: Portsmouth
Phone Number: 0239 366 0106 Email: henfield@e2consultants.co.uk
Commercial_Sound_Testing_Part_E is sometimes referred to as Commercial Sound Insulation Testing, Commercial Acoustic Testing, Commercial Part E Compliance, Commercial Sound & Acoustic Insulation Testing, Commercial Sound Testing.
E2 Consultants delivers Sound Insulation Testing for new or refurbished dwellings in compliance with Part E of the Building Regulation in Henfield and nationwide.
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.
As part of our service in Henfield 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.
Our consultants at Henfield can guide you through the process to ensure the best possible chance of achieving sound test passes. Call 0239 366 0106 or email henfield@e2consultants.co.uk
E2 Consultants in Henfield 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. |
For further Commercial Part E information for your area, be sure to check out Sound-Testing-Portsmouth.co.uk.
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