I.S. EN 680:2006
Current
The latest, up-to-date edition.
Hardcopy , PDF
English
01-01-2006
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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test specimens
5.1 Sample
5.2 Shape and size of the test specimens
5.3 Number of test specimens
5.4 Preparation of test specimens
5.5 Measurement of dimensions of test specimens and
determination of their volume
5.6 Conditioning of test specimens
6 Testing procedure
6.1 Drying storage in a climate at (20 +/- 2) degree C and
(45 +/- 5) % relative humidity and determination of
length changes and variations of mass
6.2 Drying of test specimens at (105 +/- 5) degree C
7 Test results
7.1 Calculation of relative length change
7.2 Calculation of moisture content
7.3 Determination of the conventional reference value of
drying shrinkage
7.4 Determination of the total value of drying shrinkage
7.5 Calculation of the dry density
8 Test report
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