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Status of Standard is Unknown

BS EN 1097-2 - TESTS FOR MECHANICAL AND PHYSICAL PROPERTIES OF AGGREGATES - PART 2: METHODS FOR THE DETERMINATION OF RESISTANCE TO FRAGMENTATION
Available format(s)

Hardcopy , PDF

Language(s)

English

European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Apparatus
5 Determination of resistance to fragmentation by the
  Los Angeles test method
6 Determination of resistance to fragmentation by
  the impact test method
Annex A (normative) - Determination of resistance
        to fragmentation of aggregates for railway ballast
Annex B (informative) - Alternative narrow range
        classifications
Annex C (informative) - The impact tester - Construction,
        operation and safety requirements
Annex D (informative) - Checking of the impact tester
Annex E (informative) - Precision
Annex F (informative) - Worked example of calculation
        of impact value SZ
Annex G (informative) - Alternative narrow range
        classification for the Los Angeles test of
        16/32 mm recycled aggregates
Annex H (informative) - Additional sieve for
        evaluation of the Los Angeles test for
        railway ballast
Bibliography

BS EN 1097-2.

Committee
B/502/6
DocumentType
Draft
Pages
45
PublisherName
British Standards Institution
Status
NA

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