Standard

DS/EN 12390-7:2019

Prøvning af hærdnet beton – Del 7: Hærdnet betons densitet

Status
Gældende Checkmark
Type
Standard
Varenummer
M316713
Udgivelsesdato
2019-07-04
Komite

CEN/TC 104

International arbejdsgruppe WG

CEN/TC 104

Internationale relationer
Tooltip
EN 12390-7:2019 IDT
Dansk udvalg
Antal sider
13

Scope

This document specifies a method for determining the density of hardened concrete. It is applicable to lightweight, normal-weight and heavy-weight concrete. It differentiates between hardened concrete in the following states: 1) as-received; 2) water saturated; 3) oven-dried. The mass and volume of the specimen of hardened concrete are determined and the density calculated.