Abstract

This document describes the method for the determination of the porosity (open pores) of hardened concrete on test specimens of any type (moulded, sawn, cored) or any shape. The test is suitable for specimens having a declared value of D of the coarsest fraction of aggregates actually used in the concrete (Dmax) not greater than 40 mm. The test method is not applicable for concrete containing lightweight aggregate.

Begin

2024-11-28

WI

00104462

Planned document number

DIN EN 12390-20

Project number

00519436

Responsible national committee

NA 005-07-05 AA - Test methods for concrete  

Responsible european committee

CEN/TC 104/SC 1 - Concrete - Specification, performance, production and conformity