kSIST prEN 13383-1:2017
(Main)Armourstone - Part 1: Specification
Armourstone - Part 1: Specification
Amendment to comply with CPR
Wasserbausteine - Teil 1:Anforderungen
Diese Europäische Norm legt die Eigenschaften von Gesteinskörnungen fest, die durch Aufbereitung natürlicher, industriell hergestellter oder rezyklierter Stoffe und ihrer Mischungen gewonnen werden und für die Verwendung als Wasserbausteine vorgesehen sind.
Anhang A (normativ) enthält eine Liste von betrachteten Ausgangsstoffen, die in den Anwendungsbereich der Norm fallen.
Festlegungen hinsichtlich der Bewertung und Überprüfung der Leistungsbeständigkeit (AVCP) von Wasserbau¬steinen nach dieser Europäischen Norm sind in FprEN 16236 zu finden.
Wasserbausteine für die Verwendung im Bauwesen sollten alle Anforderungen dieser Europäischen Norm erfüllen. Diese Norm legt darüber hinaus besondere Anforderungen an natürliche Wasserbausteine, Stahlwerksschlacke und rezyklierte Wasserbausteine fest.
In Wasserbauwerken werden feinere als die in dieser Europäischen Norm festgelegten Gesteinskörnungen verwendet. Bei solchen Gesteinskörnungen sollten die für andere Verwendungszwecke geltenden Europäischen Normen über Gesteinskörnungen angewendet werden.
Enrochements - Partie 1: Spécifications
La présente Norme européenne spécifie les caractéristiques des granulats naturels, artificiels et recyclés ou les mélanges de ces granulats destinés à être utilisés comme enrochement.
Une liste des origines des matériaux qui ont été prises en considération et relèvent du domaine d'application de la présente norme est donnée à l'Annexe A (normative).
Les exigences pour l’Evaluation et la Vérification de la Constance des Performances (EVCP) des enrochements sont données dans la FprEN 16236.
Les enrochements utilisés dans la construction doivent respecter toutes les exigences de cette Norme européenne concernée. Cette dernière inclut les exigences spécifiques relatives aux enrochements naturels, aux enrochements de laitier de haut fourneau et d'aciérie et aux enrochements recyclés.
Des granulats plus petits que ceux spécifiés dans la présente Norme européenne sont utilisés dans les ouvrages hydrauliques. Dans ce cas, il convient d'appliquer les Normes européennes « granulats » pour d'autres usages.
Kamen za obloge pri vodnih zgradbah in drugih gradbenih delih - 1. del: Specifikacija
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 13383-1:2015
01-julij-2015
Kamen za obloge pri vodnih zgradbah in drugih gradbenih delih - 1. del:
Specifikacija
Armourstone - Part 1: Specification
Wasserbausteine - Teil 1:Anforderungen
Enrochements - Partie 1: Spécifications
Ta slovenski standard je istoveten z: prEN 13383-1
ICS:
91.100.15 Mineralni materiali in izdelki Mineral materials and
products
oSIST prEN 13383-1:2015 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 13383-1:2015
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oSIST prEN 13383-1:2015
EUROPEAN STANDARD
DRAFT
prEN 13383-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2015
ICS 91.100.15 Will supersede EN 13383-1:2002
English Version
Armourstone - Part 1: Specification
Wasserbausteine - Teil 1:Anforderungen
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 154.
If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 13383-1:2015 E
worldwide for CEN national Members.
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prEN 13383-1:2015 (E)
Contents Page
Foreword .4
1 Scope .6
2 Normative references .6
3 Terms and definitions .6
4 General requirements .8
5 Geometrical requirements .8
5.1 General .8
5.2 Gradings .8
5.2.1 Coarse gradings.8
5.2.2 Light gradings .9
5.2.3 Heavy gradings . 11
5.3 Shape . 12
5.3.1 Length to thickness ratio . 12
5.3.2 Coarse and light gradings . 12
5.3.3 Heavy gradings . 12
5.4 Proportion of crushed or broken surfaces . 13
6 Physical requirements . 13
6.1 General . 13
6.2 Particle density . 13
6.3 Resistance to breakage . 14
6.4 Resistance to wear . 14
6.5 Requirement associated with grouting . 14
6.6 Colour . 15
7 Chemical requirements . 15
7.1 General . 15
7.2 Impurities . 15
7.3 Water soluble constituents . 15
7.4 Dangerous substances . 15
8 Durability requirements . 16
8.1 General . 16
8.2 Constituents which affect the durability of blastfurnace and steel slags . 16
8.2.1 Dicalcium silicate disintegration of air-cooled blastfurnace slag . 16
8.2.2 Iron disintegration of air-cooled blastfurnace slag . 16
8.2.3 Disintegration of steel slag . 16
8.3 Water absorption as a screening test for resistance to freezing and thawing and to salt
crystallization . 16
8.4 Resistance to freezing and thawing. 17
8.5 Resistance to salt crystallization . 17
8.6 Sonnenbrand . 18
9 Assessment and verification of constancy of performance . 18
9.1 General . 18
9.2 Designation . 18
9.3 Additional information for the description of armourstone . 18
10 Marking and labelling . 18
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Annex A (normative) Source materials considered in the development of EN 13383-1 and their
status in respect of the scope of this European Standard . 20
Annex B (informative) Guidance on gradings . 23
B.1 Limits of coarse, light and heavy gradings . 23
B.2 Declaration of non-standard heavy gradings . 24
B.2.1 General . 24
B.2.2 Category B heavy gradings . 24
B.2.3 Category A heavy gradings . 25
Annex C (informative) Guidance on block integrity . 26
C.1 General . 26
C.2 Tests . 26
Annex D (informative) Guidance on the resistance of armourstone to freezing and thawing and to
salt crystallization . 28
D.1 General . 28
D.2 Climate . 28
D.3 Petrographic type . 28
D.4 Testing and selection of specification requirements . 29
D.4.1 Service record . 29
D.4.2 Petrographic examination . 29
D.4.3 Water absorption, freeze-thaw and magnesium sulfate tests . 29
Annex E (informative) Properties and information which comprise the description of armourstone . 31
E.1 Essential information . 31
E.2 Other information . 31
Annex F (informative) Additional information explanatory of main text of standard . 32
F.1 Grading 90/180 . 32
F.2 Crushed and broken surfaces . 32
F.3 Resistance to attrition . 32
F.4 Particle density . 32
F.5 Shape . 32
Annex G (informative) Procedure for the incorporation of new source materials . 34
G.1 General procedure . 34
G.2 Format . 34
Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU
Construction Products Regulation . 35
ZA.1 Scope and relevant characteristics . 35
ZA.2 Procedure for AVCP of armourstone . 36
ZA.2.1 Systems of AVCP . 36
ZA.2.2 Declaration of performance (DoP) . 38
ZA.2.2.1 General . 38
ZA.2.2.2 Content. 38
ZA.2.2.3 Example of DoP . 39
ZA.3 CE marking and labelling. 41
Bibliography . 45
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Foreword
This document (prEN 13383-1:2015) has been prepared by Technical Committee CEN/TC 154 “Aggregates”,
the secretariat of which is held by BSI.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 13381-1:2002.
This European Standard has been prepared under a mandate given to CEN by the European Commission
and the European Free Trade Association, and supports essential requirements of Construction Products
Regulation (EU) No. 305/2001.
For relationship with EU Regulation, see informative Annex ZA, which is an integral part of this document.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN shall not be held responsible for identifying any or all such patent rights.
The most significant technical changes compared to the previous edition include:
a) Harmonization of vocabulary and Annex ZA to be consistent with Construction Products Regulations
b) Description of assessment and verification of conformity of performance of aggregates (AVCP) – type
testing and factory production control in a separate new standard prEN 16236;
c) Inclusion of general sentences on dangerous substances and adding a new normative Annex A dealing
with all source materials considered;
d) The removal of the previous minimum density requirement and a change in the method of declaring
density;
e) Inclusion of a new coarse grading (32/90 mm) and a new light grading (15 kg to 120 kg) and guidance on
the declaration of non-standard heavy gradings;
f) Inclusion of a new category for resistance to wear MDE15, to take account of the fact that very few
armourstone sources meet the highest quality category MDE10;
g) Removal of procedures for sample preparation for the Micro-Deval test (now found in EN 13383-2);
In this document the terms ‘property’ and ‘characteristic’ have the same meaning.
Requirements for assessment and verification of constancy of performance are given in prEN 16236 on
Evaluation of conformity of aggregates.
EN 13383 Armourstone consists of the following parts:
— Part 1: Specifications
— Part 2: Test methods
Requirements for other end uses of aggregates are specified in the following European Standards:
— EN 12620, Aggregates for concrete
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— EN 13043, Aggregates for bituminous mixtures and surface dressings for roads, airfields and other
trafficked areas
— EN 13055, Lightweight aggregates
— EN 13139, Aggregates for mortar
— EN 13242, Aggregates for unbound and hydraulically bound materials for use in civil engineering work
and road construction
— EN 13450, Aggregates for railway ballast
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1 Scope
This European Standard specifies the properties of aggregates obtained by processing natural, manufactured
or recycled materials and mixtures of these materials for use as armourstone.
A list of the source materials that have been considered and are within the scope of this European Standard is
given in Annex A (normative).
Requirements for the Assessment and Verification of the Constancy of Performance (AVCP) of armourstone
to this European Standard are given in prEN 16236.
Armourstone used in construction shouldl conform with all the requirements of this European Standard. The
standard includes specific requirements for natural armourstone, ferrous and steel making slag and recycled
armourstone.
Finer aggregates than specified in this European Standard are used in hydraulic structures. For such
aggregates European Standards for other end uses of aggregates should be applied.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
EN 932-3, Tests for general properties of aggregates - Part 3: Procedure and terminology for simplified
petrographic description
EN 1097-1:2011, Tests for mechanical and physical properties of aggregates - Part 1: Determination of the
resistance to wear (micro-Deval)
EN 1367-2:2009, Tests for thermal and weathering properties of aggregates - Part 2: Magnesium sulfate test
EN 1744-1:2009+A1:2012, Tests for chemical properties of aggregates - Part 1: Chemical analysis
EN 1744-3, Tests for chemical properties of aggregates - Part 3: Preparation of eluates by leaching of
aggregates
EN 1926:2006, Natural stone test methods - Determination of uniaxial compressive strength
prEN 13383-2, Armourstone - Part 2: Test methods
prEN 16236, Assessment and Verification of the Constancy of Performance (AVCP) of aggregates —Type
Testing and Factory Production Control
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
armourstone
coarse aggregates used in hydraulic structures and other civil engineering works
Note 1 to entry: Armourstone can be natural, manufactured or recycled.
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3.2
natural armourstone
armourstone from mineral sources which has been subjected to nothing more than mechanical processing
3.3
manufactured armourstone
armourstone of mineral origin resulting from an industrial process involving thermal or other modification
excluding concrete armour units
3.4
recycled armourstone
armourstone resulting from the processing of inorganic or mineral material previously used in construction
3.5
armourstone grading
armourstone designation with a nominal lower and upper limit
Note 1 to entry: This designation accepts the presence of undersize and oversize pieces of armourstone.
3.6
nominal lower limit
mass or sieve size in a grading below which the armourstone pieces are considered to be undersized
3.7
nominal upper limit
mass or sieve size in a grading above which the armourstone pieces are considered to be oversized
3.8
coarse grading
designation of grading with a nominal upper limit defined by a sieve size between and including 90 mm and
250 mm
3.9
light grading
designation of grading with a nominal upper limit defined by a mass between and including 25 kg and 500 kg
3.10
heavy grading
designation of grading with a nominal upper limit defined by a mass of more than 500 kg
3.11
fragment
armourstone piece in the finest fraction of coarse gradings or the lightest fraction of light and heavy gradings
for which the particle size distribution or mass distribution requirements apply
Note 1 to entry: Fragments are all armourstone pieces falling below the extreme lower limit (see Annex B.1)
3.12
effective mean mass
M
em
average mass of armourstone, excluding fragments
3.13
level
the result of the assessment of the performance of an armourstone in relation to its essential characteristics,
expressed as a numerical value
EXAMPLE M = 32
DE Declared
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3.14
class
a range of levels, delimited by a minimum and a maximum value, of performance of an armourstone
EXAMPLE CP 45/125
3.15
category
level or class of a property of an armourstone expressed as a range of values (class) or a limiting value (level
for individual value or declared category)
Note 1 to entry: There is no relationship between the categories of different properties.
EXAMPLES LMA 60/300, MS 25, MS 28 (Declared category)
3.16
declared value
level of a property declared by the manufacturer
EXAMPLE CS 50 (Declared value)
Declared
4 General requirements
Where conformity with a category is based on a value of a property being less than or equal to a given value,
conformity with a more severe category (lower value) automatically confers conformity with all less severe
categories (higher values). Similarly for categories based on the value of a property being greater than or
equal to a given value, conformity with a more severe (higher value) automatically confers conformity with all
less severe categories (lower values).
When the value of a property is required but not defined by specified limits the value should be declared by
category, e.g. in Table 7 the percentage by number of pieces of armourstone
the manufacturer as an XX
Declared
with less than 50 % crushed or broken surfaces of say 7 corresponds to RO .
7
When a property is not required, a “No requirement” category may be used.
Sampling shall be carried out as specified in prEN 13383-2:2015, Clause 4.
5 Geometrical requirements
5.1 General
The necessity for testing and declaring all properties in this clause is limited according to the particular
application at end use or origin of the armourstone. When required, the tests specified in Clause 5 shall be
carried out to determine appropriate geometrical properties.
5.2 Gradings
5.2.1 Coarse gradings
The particle size distribution of coarse gradings shall be determined in accordance with prEN 13383-2:2015,
Clause 5 and shall conform to:
a) Table 1 for categories CP 32/90, CP 45/125, CP 63/180, CP 90/250, CP 45/180, and CP 90/180 ; or
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b) as declared by the manufacturer for category CP .
Declared
Table 1 — Requirements for the particle size distribution of standard coarse gradings
c
Grading 32/90 45/125 63/180 90/250 45/180 90/180
mm
Category CP 32/90 CP 45/125 CP 63/180 CP 90/250 CP 45/180 CP 90/180
Sieve size Cumulative percentage passing (by mass)
mm
360 — — — 98 to 100 — —
250 — — 98 to 100 90 to 100 98 to 100 98 to 100
a
180 — 98 to 100 90 to 100 — 90 to 100 80 to 100
125 98 to 100 90 to 100 — 0 to 50 — —
a
90 90 to 100 — 0 to 50 0 to 15 — 0 to 20
63 — 0 to 50 0 to 15 — 0 to 50 —
b b
45 0 to 50 0 to 15 — 0 to 5 0 to 15 0 to 5
b
31,5 0 to 15 — 0 to 5 — — —
b b
22,4 — 0 to 5 — — 0 to 5 —
b
16 0 to 5 — — — — —
a
The fraction between the 90 mm and 180 mm sieves of the 90/180 mm grading shall be ≥ 80 % by mass.
b
Fragments.
c
See Annex F.
5.2.2 Light gradings
The mass distribution of light gradings shall be determined in accordance with prEN 13383-2:2015, Clause 6.
The mass distribution shall conform to:
a) Table 2 for categories LMA 15/120, LMA 5/40, LMA 10/60, LMA 40/200, LMA 60/300 and LMA 15/300; or
b) Table 3 for categories LMB 15/120, LMB 5/40, LMB 10/60, LMB 40/200, LMB 60/300 and LMB 15/300; or
c) the mass distribution and, where appropriate, the average mass (excluding fragments) as declared by the
manufacturer for category LM .
Declared
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Table 2 — Requirements for average mass (excluding fragments) and mass distribution of category A
standard light gradings
Grading 5 to 40 10 to 60 15 to 120 40 to 200 60 to 300 15 to 300
kg
Category LMA 5/40 LMA 10/60 LMA 15/120 LMA 40/200 LMA 60/300 LMA 15/300
Average 10 to 20 20 to 35 35 to 60 80 to 120 120 to 190 45 to 135
mass
(excluding
fragments),
M
em
kg
Reference Cumulative percentage (by mass) of stones lighter than reference mass
mass
kg
450 — — — — 97 to 100 97 to 100
300 — — — 97 to 100 70 to 100 70 to 100
200 — — 97 to 100 70 to 100 — —
120 — 97 to 100 70 to 100 — — —
80 97 to 100 — — — — —
60 — 70 to 100 — — 0 to 10 —
40 70 to 100 — — 0 to 10 — —
a
30 — — — — 0 to 2 —
a
15 — — 0 to 10 0 to 2 — 0 to 10
10 — 0 to 10 — — — —
a
5 0 to 10 — 0 to 2 — — —
a
3 — — — — — 0 to 2
a
2 — 0 to 2 — — — —
a
1,5 0 to 2 — — — — —
a
Fragments.
Table 3 — Requirements for mass distribution of category B standard light gradings
Grading 5 to 40 10 to 60 15 to 120 40 to 200 60 to 300 15 to 300
kg
Category LMB 5/40 LMB 10/60 LMB 15/120 LMB 40/200 LMB 60/300 LMB 15/300
Reference Cumulative percentage (by mass) of stones lighter than reference mass
mass
kg
450 — — — — 97 to 100 97 to 100
300 — — — 97 to 100 70 to 100 70 to 100
200 — — 97 to 100 70 to 100 — —
120 — 97 to 100 70 to 100 — — —
80 97 to 100 — — — — —
60 — 70 to 100 — — 0 to 10 —
40 70 to 100 — — 0 to 10 — —
a
30 — — — — 0 to 2 —
a
15 — — 0 to 10 0 to 2 — 0 to 10
10
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10 — 0 to 10 — — — —
a
5 0 to 10 — 0 to 2 — — —
a
3 — — — — — 0 to 2
a
2 — 0 to 2 — — — —
a
1,5 0 to 2 — — — — —
a
Fragments.
5.2.3 Heavy gradings
The mass distribution of heavy gradings shall be determined in accordance with prEN 13383-2:2015, Clause 6
and shall conform to:
a) Table 4 for categories HMA 300/1000, HMA 1000/3000, HMA 3000/6000, HMA 6000/10000, and HMA
10000/15000; or
b) Table 5 for categories HMB 300/1000, HMB 1000/3000, HMB 3000/6000, HMB 6000/10000, and HMB
10000/15000; or
c) the mass distribution and, where appropriate, the average mass (excluding fragments) as declared by the
manufacturer for category HM .
Declared
Table 4 — Requirements for average mass (excluding fragments) and mass distribution of category A
standard heavy gradings
Grading 300 to 1 000 1 000 to 3 000 3 000 to 6 000 6 000 to 10 000 10 000 to 15 000
kg
Category HMA 300/1000 HMA 1000/3000 HMA 3000/6000 HMA 6000/10000 HMA 10000/15000
Average mass 540 to 690 1 700 to 2 100 4 200 to 4 800 7 500 to 8 500 12 000 to 13 000
(excluding
fragments),
M
em
kg
Reference Cumulative percentage (by mass) of stones lighter than reference mass
mass
kg
22 500 — — — — 97 to 100
15 000 — — — 97 to 100 70 to 100
10 000 — — — 70 to 100 0 to 10
9 000 — — 97 to 100 — —
a
6 500 — — — — 0 to 5
6 000 — — 70 to 100 0 to 10 —
4 500 — 97 to 100 — — —
a
4 000 — — — 0 to 5 —
3 000 — 70 to 100 0 to 10 — —
a
2 000 — — 0 to 5 — —
1 500 97 to 100 — — — —
1 000 70 to 100 0 to
...
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