The NOVA Acoustics might just be exactly the company you were in search of if you are looking for the best quality service provider for sound insulation testing that is UKAS accredited as well. The new-build dwellings and conversions creating two adjoining dwellings with either separating wall or floor require to have sound testing done, as per the part E of the Building Regulations for Wales and England.
What is tested?
The level of separating walls and floors that happen to be tested as part of your development varies according to the quantity & types of dwellings, as well as the way of construction of every partition. 1 standard set of sound tests comprises of if the method of construction of each separating partition is similar and there is under 10 dwellings:
2 Airborne Wall Tests
2 Airborne Floor Tests
2 Impact Floor Tests
The amount of testing is reduced or increased depending on the type and quantity of dwellings. For example, a development of 4 identical terraced houses will require 1 set of sound tests comprising of 2 Airborne Wall tests. Uncover more about Sound testing building regulations
Is your development ready to be tested?
The following criteria should be followed to provide you with the best chance of passing the sound test:
• Windows & external doors must be installed, glazed and closed
• Ventilation systems should be installed and closed
• Internal doors should be hung
• Walls, floors and ceilings must be completed
• To test Impact sound transmission, there must be no cosmetic floorings fitted
• Rooms in which testing is to be carried out should be empty and tidy
• No trades should be working in the dwelling during the test
• Access to the properties on both sides of the separating partition is required
• 240v (50Hz) mains power is required within the dwellings etc.