ISO 140 Accredited Testing Labs in United Kingdom

ISO 140, all parts: Acoustics - Measurement of sound insulation in buildings and of building elements22 laboratories in United Kingdom are accredited by UKAS for at least one part of ISO 140. Each lab card shows which parts it holds. These labs commonly handle Air matrices. Most frequently tested analytes via this method in United Kingdom: Level Difference, Impact Sound Pressure Level. From the accredited scope text: “ISO 140:Part 6:1998 (Withdrawn) BS EN ISO 717-2:1997 (Withdrawn) A Laboratory measurement of airborne and impact sound insulation of building elements BS EN ISO 10140-2:2021 BS EN ISO 717-1:2020 BS EN” “ISO 140-4:1998 (Withdrawn) BS EN ISO 717-1:1997 (Withdrawn) Sound Insulation tests including pre- completion testing for dwellings and rooms for residential purpose for The Building Regulations 2010.” “ISO 140-4:1998 (Withdrawn) BS EN ISO 717-1:1997 (Withdrawn) 50 Hz – 5 KHz Building Bulletin 93 – Version 17 Feb 2015 Tables 3a & 3b 50 Hz – 5 KHz HTM 08-01 - 2013 50 Hz – 5 KHz BS EN ISO 16283-1:2014+” “ISO 140-4:1998 ISO 140-4:1998 BS EN ISO 16283-1:2014 + A1:2017 B FLOORS Field measurement of impact sound insulation of floors Sound insulation tests including pre-completion testing for dwellings and”