BS EN 1427:2015
Current
The latest, up-to-date edition.
Bitumen and bituminous binders. Determination of the softening point. Ring and Ball method
Hardcopy , PDF
English
07-31-2015
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents and materials
6 Apparatus
7 Preparation and preservation of laboratory
samples and test samples
8 Procedure and reporting
9 Expression of results
10 Precision
11 Test report
Annex A (informative) - Characteristics of thermometers
Annex B (informative) - Examples of valid and invalid
temperature gradients
Bibliography
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