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Norm
ÖNORM EN 480-11
Issue date: 2005 12 01
Admixtures for concrete, mortar and grout - Test methods - Part 11: Determination of air void characteristics in hardened concrete
This document describes a test method for determination of the air-void structure in a hardened concrete sample
which contains entrained air. The air-void structure is d...
Valid
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 21 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
This document describes a test method for determination of the air-void structure in a hardened concrete sample
which contains entrained air. The air-void structure is described by means of the following parameters, which are
defined in Clause 3.
i) Total air content
ii) Specific surface of air void system
iii) Spacing factor
iv) Air-void size distribution
v) Micro air content
The method as described is only suitable for use on hardened concrete specimens where the original mix
proportions of the concrete are accurately known and the specimen is representative of these mix proportions.
This will generally be the case only where the concrete concerned is produced in a laboratory.
ÖNORM EN 480-11
2005 12 01
Admixtures for concrete, mortar and grout - Test methods - Part 11: Determination of air void charac...
Norm
↖
ÖNORM EN 480-11
1999 03 01
Admixtures for concrete, mortar and grout - Test methods - Part 11: Determination of air void charac...
Norm
Norm
Issue date :
2004 10 01
Testing of concrete — Part 3: Making and curing test specimens
Norm
Issue date :
2007 09 01
Admixtures for concrete, mortar and grout - Test methods - Part 1: Reference concrete and reference mortar for testing
Norm
Issue date :
2006 03 01
Admixtures for concrete, mortar and grout - Part 2: Concrete admixtures - Definitions, requirements, conformity, marking and labelling (consolidated version)
Norm
Issue date :
2009 01 01
Admixtures for concrete, mortar and grout - Part 2: Concrete admixtures - Definitions, requirements, conformity, marking and labelling
Norm
Issue date :
2019 11 20
Testing of concrete — Part 3: Making and curing test specimens
