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Christmas Notification

Websites: Our Webshop will be open over the Festive period and we will keep an eye on emails. There might be a delay on replying to emails.

Warehouses: Our warehouses will close Friday 22nd December at 15:00 and re-open on Tuesday 2nd of January.

Deliveries: No Deliveries From 22 December to 2nd January. All website orders placed in this period will be processed on the 2nd of January.

Part E Regulation

PART E – THE FACTSNew Building Regulations

The revision of Part E of the Buildings Regulations, designed to address the noise level suffered by occupants of multi-storey dwellings, had a significant effect on the use of acoustic flooring. Separating floors now have to be constructed in such a sway as to achieve the sound insulation values shown in the table below.

New Building Regulations

For updated party regulations please click here.

Methods of Compliance

There are two methods of compliance to Approved Document E: Pre-Completion Testing and Robust Details.

Pre-Completion Testing

Pre-Completion Testing applies to rooms used for residential purposes, houses and flats formed by the conversion of other buildings and new build houses and flats.

The required insulation values are set out in the tables opposite and apply to rooms that are completed but not furnished or occupied and that separate spaces used for domestic purposes.

Testing to show compliance with the required values must be carried out by an accredited acoustician. A copy of the results must then be passed to an approved inspector.

Robust Details

Since 1st July 2004 Robust Details have been allowed as an acceptable alternative to Pre Completion Testing. Robust Details are high performance, separating wall and floor constructions that meet a specified standard, avoiding the need for Pre Completion Testing.

For more information visit

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