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08/30188887 DC : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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BS EN 933-9 - TESTS FOR GEOMETRICAL PROPERTIES OF AGGREGATES - PART 9: ASSESSMENT OF FINES - METHYLENE BLUE TEST

Available format(s)

Hardcopy , PDF

Language(s)

English

Superseded date

30-04-2010

Superseded by

BS EN 933-9 : 2009

£20.00
Excluding VAT

Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Reagents
6 Apparatus
7 Preparation of test portions
8 Procedure
   8.1 Description of the stain test
   8.2 Preparation of suspension
   8.3 Determination of the quantity of dye adsorbed
9 Calculation and expression of results
10 Test report
   10.1 Required data
   10.2 Optional data
Annex A (normative) Procedure for the determination of the
        methylene blue value (MB[F]) of the 0/0,125 mm fraction
Annex B (informative) Test of conformity in relation to a
        specified MB value
Annex C (normative) Preparation of 10 g/l methylene blue solution
Annex D (normative) Procedure for the determination of the
        methylene blue value of kaolinite (MB[K])
Annex E (informative) Example of a test data sheet

BS EN 933-9

Committee
B/502/6
DocumentType
Draft
Pages
16
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
PREN 933-9 : DRAFT 2008 Identical

EN 932-2:1999 Tests for general properties of aggregates - Part 2: Methods for reducing laboratory samples

£20.00
Excluding VAT