16/30320762 DC : 0
Current
The latest, up-to-date edition.
BS EN 1097-2 - TESTS FOR MECHANICAL AND PHYSICAL PROPERTIES OF AGGREGATES - PART 2: METHODS FOR THE DETERMINATION OF RESISTANCE TO FRAGMENTATION
Hardcopy , PDF
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 the resistance
to fragmentation of aggregates for railway ballast
Annex B (informative) - Alternative narrow range
classifications for the Los Angeles test and
for the impact test
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
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.