British Standards Document
BS EN ISO 140-8
Acoustics. Measurement of sound insulation in buildings and of building elements. Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor
https://doi.org/10.3403/01330994U
BS EN ISO 140-8 is maintained by EH/1/6. The current release of this standard is:
BS EN ISO 140-8:1998 Acoustics. Measurement of sound insulation in buildings and of building elements. Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor
https://doi.org/10.3403/01330994 (published 15/03/1998)
This standard is available from the following sources:
Other historical versions of this standard document also exist: