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Norm
ÖNORM EN 450
Issue date: 1995 09 01
Fly ash for concrete - Definitions, requirements and quality control
Withdrawn: 2005 08 01
Publisher:
Austrian Standards International
Format:
Digital | 12 Pages
Language:
German
| English
Currently valid:
Optionally co-design standards:
ICS
ÖNORM EN 450-1
2012 09 15
Fly ash for concrete - Part 1: Definition, specifications and conformity criteria
Norm
ÖNORM EN 450-1
2009 09 01
Fly ash for concrete - Part 1: Definition, specifications and conformity criteria
Norm
ÖNORM EN 450-1
2005 08 01
Fly ash for concrete - Part 1: Definition, specifications and conformity criteria
Norm
Norm
Issue date :
2005 04 01
Methods of testing cement - Part 1: Determination of strength
Norm
Issue date :
2005 04 01
Methods of testing cement - Part 2: Chemical analysis of cement
Norm
Issue date :
2009 02 01
Methods of testing cement - Part 3: Determination of setting times and soundness
Norm
Issue date :
2008 07 01
Methods of testing cement - Part 6: Determination of fineness
Norm
Issue date :
2008 02 01
Methods of testing cement - Part 7: Methods of taking and preparing samples of cement
Norm
Issue date :
2009 02 01
Method of testing fly ash - Part 1: Determination of free calcium oxide content
Norm
Issue date :
1994 12 01
Method of testing fly ash - Part 2: Determination of fineness by wet sieving
Norm
Issue date :
2005 08 01
Fly ash for concrete - Part 1: Definition, specifications and conformity criteria
