Објављен
ISO 18431-4:2006 specifies methods for the digital calculation of a shock-response spectrum (SRS) given an acceleration input, by means of digital filters. The filter coefficients for different types of shock-response spectra are given together with recommendations for adequate sampling frequency.
ОБЈАВЉЕН
ISO 18431-4:2007
90.93
Одлука о потврђивању стандарда
16. 7. 2026.