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ILNAS-EN 12504-4:2021 Edition 07/2021
Testing concrete in structures - Part 4: Determination of ultrasonic pulse velocity
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Abstract

This document specifies a method for the determination of the velocity of propagation of pulses of ultrasonic longitudinal waves or ultrasonic transverse waves in hardened concrete, which is used for a number of applications.

Status

Standard - Active

Origin

Technical Committee :
CEN/TC 104 : Concrete and related products

Implementation

start of the vote on the project    12/09/2019   date of ratification (dor)    30/05/2021
end of the vote on the project    05/12/2019   date of anouncement (doa)    31/10/2021
start of the vote on the final project    04/03/2021   date of publication (dop)    31/01/2022
end of the vote on the final project    29/04/2021   date of withdrawal (dow)    31/01/2022


Publication Official Journal
of the Grand-Duchy of Luxembourg
14/01/2022
Reference Mémorial A N° 19

Relations

Relations to older standards
ILNAS-EN 12504-4:2004

International Classification for Standards (ICS codes) :

91.100.30 : Concrete and concrete products

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