CSN EN ISO 12999-1

CSN EN ISO 12999-1 This document specifies procedures for assessing the measurement uncertainty of sound insulation in building acoustics. It provides for - a detailed uncertainty assessment; - a determination of uncertainties by inter-laboratory tests; - an application of uncertainties. Furthermore, typical uncertainties are given for quantities determined according to ISO 10140 (all parts), ISO 16283 (all parts) and ISO 717 (all parts).
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.