0

prEN 14579

Natural stone test methods - Determination of sound speed propagation prEN 14579

Publication date:   Jul 23, 2026

General information

40.20   DIS ballot initiated: 12 weeks   Jul 23, 2026

CEN

CEN/TC 246 Natural stones

European Norm

73.020   Mining and quarrying | 91.100.15   Mineral materials and products

Buying

Draft

Language in which you want to receive the document.

Scope

This document specifies a method for the determination of the velocity of propagation of pulses of ultrasonic longitudinal waves in natural stone, both in laboratory and in situ.

Life cycle

PREVIOUSLY

PUBLISHED
EN 14579:2004

NOW

IN_DEVELOPMENT
prEN 14579
40.20 DIS ballot initiated: 12 weeks
Jul 23, 2026




Access Genorma App Everywhere

Get fast and easy access to top European and International standards (EN, ISO, IEC) via your mobile phone, tablet or the web.

Google Play App Store Web Version