Extending PCA accreditation
23.06.2010We are pleased to announce that we have extended the accreditation range.
Thanks to the decision of PCA, the following new methods have been accredited:
Fire Testing Laboratory
1. PN-EN 1365-2:2002. Fire resistance tests for loadbearing elements – Part 2: Floors and roofs.
2. PN-EN 1366-3:2010 Fire resistance tests for service installations. Penetration seals.
Acoustics Laboratory
1. PN-EN ISO 354 Acoustics - Measurement of sound absorption in a reverberation room.
2. PN-EN ISO 3741:2010 Acoustics. Determination of sound power levels of noise sources using sound pressure.
3. PN-EN ISO 3743-2:2010 Acoustics. Determination of sound power levels of noise sources using sound pressure. Engineering methods for small, movable sources in reverberant fields. Methods for special reverberation test rooms
4. PN-EN ISO 3746:2010 Acoustics -- Determination of sound power levels and sound energy levels of noise sources using sound pressure -- Survey method using an enveloping measurement surface over a reflecting plane.
5. PN-EN 20140-3/A1: 2007 Acoustics - Measurement of sound insulation in buildings and of building elements - Part 3: Laboratory measurements of airborne sound insulation of building elements