Acoustics - Laboratory measurement of the reduction of transmitted impact noise by floor coverings on a small floor mock-up - Part 1: Heavyweight compact floor (ISO 16251-1:2014)— 15 стр.
Mechanical vibration; laboratory method for evaluating vehicle seat vibration; part 1: basic requirements (ISO 10326-1:1992); German version EN 30326-1:1994— 8 стр.