This European Standard specifies procedures for the chemical analysis of aggregates. It specifies the reference procedures and, in certain cases, an alternative method which can be considered as giving equivalent results. Unless otherwise stated, the test methods specified in this standard may be used for factory production control, for audit tests or for type tests. This standard describes the reference methods used for type testing and in cases of dispute (and alternatives methods) for chemical analyses of aggregates. For the purpose of type testing and in cases of dispute only the reference method should be used. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established.
EN 1744-1:2009+A1:2012 Referenced Document
DIN 12242-1:1980 Laboratory glassware; interchangeable conical ground joints, dimensions, tolerances
EN 1015-11:1999 Methods of test for mortar for masonry - Part 11: Determination of flexural and compressive strength of hardened mortar
EN 1015-4:1998 Methods of test for mortar for masonry - Part 4: Determination of consistence of fresh mortar (by plunger penetration)
EN 1015-9:1999 Methods of test for mortar for masonry - Part 9: Determination of workable life and correction time of fresh mortar
EN 1097-6:2000 Tests for mechanical and physical properties of aggregates - Part 6: Determination of particle density and water absorption Incorporating corrigendum December 2002; Includes amendment A1:2005
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 Supersedes EN 196-21:1989
EN 459-2:2001 Building lime - Part 2: Test methods*， 2024-04-20 Update
EN 932-1:1996 Tests for general properties of aggregates - Part 1: Methods for sampling
EN 932-2:1999 Tests for general properties of aggregates - Part 2: Methods for reducing laboratory samples
EN 932-5:1999 Tests for General Properties of Aggregates - Part 5: Common Equipment and Calibration
EN 932-6:1999 Tests for general properties of aggregates - Part 6: Definitions of repeatability and reproducibility
EN 1744-1:2009+A1:2012 history
2012EN 1744-1:2009+A1:2012 Tests for chemical properties of aggregates - Part 1: Chemical analysis
2009EN 1744-1:2009 Tests for chemical properties of aggregates - Part 1: Chemical analysis (Incorporates Amendment A1: 2012)
1998EN 1744-1:1998 Tests for Chemical Properties of Aggregates - Part 1: Chemical Analysis