nsBAS EN 12350-2:2023
Testing fresh concrete - Part 2: Slump test
General information
Status:Project
Number of pages:8
Adoption method:Prijevod
Language:engleski
Edition:4.
Realization date:26.01.2023
Forseen date for next stage code:27.03.2023
Technical committee:BAS/TC 21, Concrete and related products
ICS:
91.100.30, Concrete and concrete products
Abstract
This document specifies a method for determining the consistence of fresh concrete by the slump test.
The slump test is sensitive to changes in the consistence of concrete, which correspond to slumps between 10 mm and 210 mm. Beyond these extremes the measurement of slump can be unsuitable and other methods of determining the consistency should be considered.
If the slump continues to change over a period of 1 min after withdrawing of the cone, the slump test is not suitable as a measure of consistence.
The test is not suitable when the declared value of D of the coarsest fraction of aggregates actually used in the concrete (Dmax) is greater than 40 mm.
Lifecycle
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Original document and degree of correspondence
EN 12350-2:2019, identical
Relation to BAS standards
Work material
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