I.S. EN 451-2:2017
Current
The latest, up-to-date edition.
METHOD OF TESTING FLY ASH - PART 2: DETERMINATION OF FINENESS BY WET SIEVING
Hardcopy , PDF
English
01-01-2017
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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National Foreword
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Reagents
5 Apparatus
6 Checking the Test Sieve
7 Preparation of sample
8 Procedure
9 Calculation
10 Results
11 Repeatability and reproducibility
Defines the method for the determination of fly ash fineness by wet sieving on a 0,045 mm sieve.
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NEN EN 451-2 : 2017 | Identical |
| UNI EN 451-2 : 1996 | Identical |
| DIN EN 451-2:2015-07 (Draft) | Identical |
| EN 451-2:2017 | Identical |
| NBN EN 451-2 : 1995 | Identical |
| BS EN 451-2:2017 | Identical |
| UNE-EN 451-2:1995 | Identical |
| NS EN 451-2 : 2017 | Identical |
| NF EN 451-2 : 2017 | Identical |
| ISO 3310-1:2016 | Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth |
| ISO 565:1990 | Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings |
| EN 450-1:2012 | Fly ash for concrete - Part 1: Definition, specifications and conformity criteria |
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