This European Standard specifies requirements for the chemical and physical properties as well as quality control procedures for siliceous fly ash, as defined in 3.2, for use as a type II addition for production of concrete conforming to EN 206-1. Fly ash according to this document may also be used in mortars and grouts. Fly ash produced with other types or higher percentages of co-combustion materials than those provided for in Clause 4 is outside the scope of this European Standard. It is beyond the scope of this European Standard to specify provisions governing the practical application of fly ash in the production of concrete, i.e. requirements concerning composition, mixing, placing, curing etc. of concrete containing fly ash. Regarding such provisions, reference should be made to other European or national standards for concrete, such as EN 206-1.
Tämän julkaisun valmistelusta Suomessa vastaa Rakennustuoteteollisuus RTT ry, puh. 09 12 991 (vaihde).
EN 1015-3:1999 Methods of test for mortar for masonry - Part 3: Determination of consistence of fresh mortar (by flow table)
EN 1097-7:2008 Tests for mechanical and physical properties of aggregates - Part 7: Determination of the particle density of filler - Pyknometer method
EN 1097-7:2022 Tests for mechanical and physical properties of aggregates - Part 7: Determination of the particle density of filler - Pyknometer method
EN 1015-3:1999 Methods of test for mortar for masonry - Part 3: Determination of consistence of fresh mortar (by flow table)
EN 1097-7:2008 Tests for mechanical and physical properties of aggregates - Part 7: Determination of the particle density of filler - Pyknometer method
EN 1097-7:2022 Tests for mechanical and physical properties of aggregates - Part 7: Determination of the particle density of filler - Pyknometer method
EN 14588:2010 Solid biofuels - Terminology, definitions and descriptions
EN 196-1:2005 Methods of testing cement - Part 1: Determination of strength
EN 196-2:2005 Methods of testing cement - Part 2: Chemical analysis of cement
EN 196-3:2016 Methods of testing cement - Part 3: Determination of setting times and soundness
EN 196-7:2007 Methods of testing cement - Part 7: Methods of taking and preparing samples of cement
EN 197-1:2011 Cement - Part 1: Composition, specifications and conformity criteria for common cements
EN 206:2013+A2:2021 Concrete - Specification, performance, production and conformity
EN 450-2:2005 Fly ash for concrete - Part 2: Conformity evaluation
EN 451-1:2017 Method of testing fly ash - Part 1: Determination of free calcium oxide content
EN 451-2:2017 Method of testing fly ash - Part 2: Determination of fineness by wet sieving
EN 933-10:2009 Tests for geometrical properties of aggregates - Part 10: Assessment of fines - Grading of filler aggregates (air jet sieving)
EN ISO 11885:2009 Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)
ISO 10694:1995 Soil quality -- Determination of organic and total carbon after dry combustion (elementary analysis)
ISO 29581-2:2010 Cement -- Test methods -- Part 2: Chemical analysis by X-ray fluorescence