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EN 1097-2:2010

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Tests for mechanical and physical properties of aggregates - Part 2: Methods for the determination of resistance to fragmentation
Superseded date

22-04-2020

Published date

24-03-2010

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
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
Bibliography

This European Standard describes the reference method, the Los Angeles test, used for type testing and in case of dispute (and an alternative method, the impact test) for determining the resistance to fragmentation of coarse aggregates and aggregates for railway ballast (Annex A). For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established.This European Standard applies to natural, manufactured or recycled aggregates used in building and civil engineering.

Committee
CEN/TC 154
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

02/102929 DC : 0 PREN 14440 - SLURRY SURFACING - FACTORY PRODUCTION CONTROL
PREN 12697-17 : DRAFT 2015 BITUMINOUS MIXTURES - TEST METHODS - PART 17: PARTICLE LOSS OF POROUS ASPHALT SPECIMEN
PREN 13450 : DRAFT 2015 AGGREGATES FOR RAILWAY BALLAST
UNI EN 12273 : 2008 SLURRY SURFACING - REQUIREMENTS
I.S. EN 12273:2008 SLURRY SURFACING - REQUIREMENTS
BS EN 14731:2005 Execution of special geotechnical works. Ground treatment by deep vibration
BS EN 13450:2013 Aggregates for railway ballast
BS EN 13242:2013 Aggregates for unbound and hydraulically bound materials for use in civil engineering work and road construction
BS EN 1367-3:2001 Tests for thermal and weathering properties of aggregates Boiling test for Sonnenbrand basalt
EN 12273:2008 Slurry surfacing - Requirements
EN 13450:2002/AC:2004 AGGREGATES FOR RAILWAY BALLAST
EN 12620:2002+A1:2008 Aggregates for concrete
EN 13043:2002/AC:2004 AGGREGATES FOR BITUMINOUS MIXTURES AND SURFACE TREATMENTS FOR ROADS, AIRFIELDS AND OTHER TRAFFICKED AREAS
PREN 16236 : DRAFT 2015 EVALUATION OF CONFORMITY OF AGGREGATES - INITIAL TYPE TESTING AND FACTORY PRODUCTION CONTROL
DIN 4226-1:2001-07 AGGREGATES FOR CONCRETE AND MORTAR - PART 1: NORMAL AND HEAVY-WEIGHT AGGREGATES
15/30311097 DC : 0 BS EN 13450 - AGGREGATES FOR RAILWAY BALLAST
12/30256925 DC : 0 BS EN 13055 - LIGHTWEIGHT AGGREGATES FOR CONCRETE, MORTAR, GROUT, BITUMINOUS MIXTURES, SURFACE TREATMENTS AND FOR UNBOUND AND BOUND APPLICATIONS
PREN 12620 : DRAFT 2015 AGGREGATES FOR CONCRETE
BS EN 12273:2008 Slurry surfacing. Requirements
I.S. EN 13055:2016 LIGHTWEIGHT AGGREGATES
DIN EN 1367-1:2007-06 Tests for thermal and weathering properties of aggregates - Part 1: Determination of resistance to freezing and thawing
DIN EN 1367-5:2011-04 Tests for thermal and weathering properties of aggregates - Part 5: Determination of resistance to thermal shock
I.S. EN 1367-1:2007 TESTS FOR THERMAL AND WEATHERING PROPERTIES OF AGGREGATES - PART 1: DETERMINATION OF RESISTANCE TO FREEZING AND THAWING
I.S. EN 13450:2013 AGGREGATES FOR RAILWAY BALLAST
I.S. EN 1367-5:2011 TESTS FOR THERMAL AND WEATHERING PROPERTIES OF AGGREGATES - PART 5: DETERMINATION OF RESISTANCE TO THERMAL SHOCK
I.S. EN 12697-17:2017 BITUMINOUS MIXTURES - TEST METHODS - PART 17: PARTICLE LOSS OF POROUS ASPHALT SPECIMENS
15/30330761 DC : 0 BS EN 12697-17 - BITUMINOUS MIXTURES - TEST METHODS - PART 17: PARTICLE LOSS OF POROUS ASPHALT SPECIMEN
BS EN 13055:2016 Lightweight aggregates
ISO/TS 19708:2007 Geosynthetics Procedure for simulating damage under interlocking-concrete-block pavement by the roller compactor method
15/30311103 DC : 0 BS EN 13242 - AGGREGATES FOR UNBOUND AND HYDRAULICALLY BOUND MATERIALS FOR USE IN CIVIL ENGINEERING WORK AND ROAD CONSTRUCTION
06/30149762 DC : 0 EN 12273 - SLURRY SURFACING - SPECIFICATIONS
DIN EN 12697-17:2015-12 (Draft) BITUMINOUS MIXTURES - TEST METHODS - PART 17: PARTICLE LOSS OF POROUS ASPHALT SPECIMENS
DIN EN 14731 E : 2005 EXECUTION OF SPECIAL GEOTECHNICAL WORKS - GROUND TREATMENT BY DEEP VIBRATION
EEMUA 207 : 2009 DOUBLE CONCRETE TANKS FOR LIQUEFIED GAS - GUIDE TO DESIGN, CONSTRUCTION AND OPERATION
EN 12697-17:2017 Bituminous mixtures - Test methods - Part 17: Particle loss of porous asphalt specimens
UNI EN 1367-1 : 2007 TESTS FOR THERMAL AND WEATHERING PROPERTIES OF AGGREGATES - PART 1: DETERMINATION OF RESISTANCE TO FREEZING AND THAWING
UNI EN 13242 : 2013 AGGREGATES FOR UNBOUND AND HYDRAULICALLY BOUND MATERIALS FOR USE IN CIVIL ENGINEERING WORK AND ROAD CONSTRUCTION
UNI EN 13043 : 2013 AGGREGATES FOR BITUMINOUS MIXTURES AND SURFACE TREATMENTS FOR ROADS, AIRFIELDS AND OTHER TRAFFICKED AREAS
UNI EN 1367-5 : 2011 TESTS FOR THERMAL AND WEATHERING PROPERTIES OF AGGREGATES - PART 5: DETERMINATION OF RESISTANCE TO THERMAL SHOCK
I.S. EN 13043:2013 AGGREGATES FOR BITUMINOUS MIXTURES AND SURFACE TREATMENTS FOR ROADS, AIRFIELDS AND OTHER TRAFFICKED AREAS
UNI EN 12620 : 2013 AGGREGATES FOR CONCRETE
UNI EN 13450 : 2013 AGGREGATES FOR RAILWAY BALLAST
DD ISO/TS 19708:2007 Geosynthetics. Procedure for simulating damage under interlocking-concrete-block pavement by the roller compactor method
PREN 13043 : DRAFT 2015 AGGREGATES FOR BITUMINOUS MIXTURES AND SURFACE TREATMENTS FOR ROADS, AIRFIELDS AND OTHER TRAFFICKED AREAS
ISO 19595:2017 Natural aggregates for concrete
15/30311106 DC : 0 BS EN 16236 - EVALUATION OF CONFORMITY OF AGGREGATES - INITIAL TYPE TESTING AND FACTORY PRODUCTION CONTROL
15/30326284 DC : 0 BS EN 16907-2 - EARTHWORKS - PART 2: CLASSIFICATION OF MATERIALS
PREN 13242 : DRAFT 2015 AGGREGATES FOR UNBOUND AND HYDRAULICALLY BOUND MATERIALS FOR USE IN CIVIL ENGINEERING WORK AND ROAD CONSTRUCTION
BS EN 12620:2013 Aggregates for concrete
BS EN 1367-1:2007 Tests for thermal and weathering properties of aggregates Determination of resistance to freezing and thawing
BS EN 1367-5:2011 Tests for thermal and weathering properties of aggregates Determination of resistance to thermal shock
EN 14731:2005 Execution of special geotechnical works - Ground treatment by deep vibration
EN 1367-5:2011 Tests for thermal and weathering properties of aggregates - Part 5: Determination of resistance to thermal shock
EN 1367-3:2001/AC:2004 TESTS FOR THERMAL AND WEATHERING PROPERTIES OF AGGREGATES - PART 3: BOILING TEST FOR "SONNENBRAND BASALT"
EN 1367-1:2007 Tests for thermal and weathering properties of aggregates - Part 1: Determination of resistance to freezing and thawing
11/30249131 DC : 0 BS EN 16333 - SLURRY SURFACING - SPECIFICATION FOR AIRFIELDS
DIN EN 12273:2008-08 Slurry surfacing - Requirements
BS EN 12697-17:2017 Bituminous mixtures. Test methods Particle loss of porous asphalt specimens
UNE-EN 1367-5:2011 Tests for thermal and weathering properties of aggregates - Part 5: Determination of resistance to thermal shock
BS EN 13043:2013 Aggregates for bituminous mixtures and surface treatments for roads, airfields and other trafficked areas
EN 13055 : 2016 LIGHTWEIGHT AGGREGATES
DIN EN 14731:2005-12 Execution of special geotechnical works - Ground treatment by deep vibration
EN 13242:2002+A1:2007 Aggregates for unbound and hydraulically bound materials for use in civil engineering work and road construction

EN ISO 6508-1:2016 Metallic materials - Rockwell hardness test - Part 1: Test method (ISO 6508-1:2016)
EN 932-2:1999 Tests for general properties of aggregates - Part 2: Methods for reducing laboratory samples
DIN 52115-2:2014-02 TEST METHODS FOR AGGREGATES - PART 2: IMPACT TEST ON CRUSHED AND BROKEN AGGREGATES LARGER THAN 32 MM
ISO 1874-1:2010 Plastics Polyamide (PA) moulding and extrusion materials Part 1: Designation system and basis for specification
ISO 6508-1:2016 Metallic materials — Rockwell hardness test — Part 1: Test method
ISO 4957:1999 Tool steels
EN 933-2:1995 Tests for geometrical properties of aggregates - Part 2: Determination of particle size distribution - Test sieves, nominal size of apterures
EN ISO 4957:1999 Tool steels (ISO 4957:1999)
ISO 4762:2004 Hexagon socket head cap screws
ISO 3302-1:2014 Rubber — Tolerances for products — Part 1: Dimensional tolerances
EN 933-1:2012 Tests for geometrical properties of aggregates - Part 1: Determination of particle size distribution - Sieving method
ISO 683-11:2012 Heat-treatable steels, alloy steels and free-cutting steels Part 11: Case-hardening steels
ISO 2768-2:1989 GENERAL TOLERANCES - PART 2: GEOMETRICAL TOLERANCES FOR FEATURES WITHOUT INDIVIDUAL TOLERANCE INDICATIONS
EN 932-5:2012/AC:2014 TESTS FOR GENERAL PROPERTIES OF AGGREGATES - PART 5: COMMON EQUIPMENT AND CALIBRATION
EN 10025-2:2004/AC:2005 HOT ROLLED PRODUCTS OF STRUCTURAL STEELS - PART 2: TECHNICAL DELIVERY CONDITIONS FOR NON-ALLOY STRUCTURAL STEELS
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
EN 10083-2:2006 Steels for quenching and tempering - Part 2: Technical delivery conditions for non alloy steels
ISO 185:2005 Grey cast irons Classification
EN 1097-6:2013 Tests for mechanical and physical properties of aggregates - Part 6: Determination of particle density and water absorption
ISO 48:2010 Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)
ISO 8062:1994 Castings System of dimensional tolerances and machining allowances
EN 932-1:1996 Tests for general properties of aggregates - Part 1: Methods for sampling

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