This European Standard specifies criteria to categorize road traffic noise reducing devices according to basic mechanical performance under standard conditions of exposure, irrespective of the materials used. A range of conditions and optional requirements is provided in order to take into account the wide diversity of practice in Europe. Individual aspects of performance are covered separately in the annexes. Safety considerations in the event of damage to noise reducing devices are covered in EN 1794-2.
This European Standard covers the current behaviour of the product. In order to assess its long term performances, EN 14389-2 should be used.
NOTE   The test procedure described in Annex A doesn't consider the fatigue effect.

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This European Standard specifies the laboratory method for measuring the airborne sound insulation performance of road traffic noise reducing devices in reverberant conditions. It covers the assessment of the intrinsic performance of barriers that can reasonably be assembled inside the testing facility described in EN ISO 10140-2 and EN ISO 10140-4.
This method is not intended for the determination of the intrinsic characteristics of airborne sound insulation of noise reducing devices to be installed on roads in non-reverberant conditions.

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This European Standard specifies the laboratory method for measuring the sound absorption performance of road traffic noise reducing devices in reverberant conditions. It covers the assessment of the intrinsic sound absorption performance of devices that can reasonably be assembled inside the testing facility described in EN ISO 354.
This method is not intended for the determination of the intrinsic characteristics of sound absorption of noise reducing devices to be installed on roads in non-reverberant conditions.
The test method in EN ISO 354 referred to in this European Standard excludes devices that act as weakly damped resonators. Some devices will depart significantly from these requirements and in these cases care is needed in interpreting the results.

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This standard:
-   defines the various profiles needed to install, verify and maintain the various structures near the structure gauge;
-   lists the various phenomena to be taken into account to determine the structure gauge;
-   defines a methodology that may be used to calculate the various profiles from these phenomena;
-   lists the rules to determine the distance between the track centres;
-   lists the rules to be complied with when building the platforms;
-   lists the rules to determine the pantograph gauge;
-   lists the formulae needed to calculate the structure gauges in the catalogue.
The defined gauge includes the space to be gauged and maintained to allow the running of rolling stock, and the rules for calculation and verification intended for sizing the rolling stock to run on one or several infrastructures without interference risk.
This standard defines methodologies to demonstrate gauge compatibility between infrastructure and rolling stock.
This standard defines the responsibilities of the following parties:
a)   for the infrastructure:
1)   gauge clearance;
2)   maintenance;
3)   infrastructure monitoring.
b)   for the rolling stock:
1)   compliance of the operating rolling stock with the gauge concerned;
2)   maintenance of this compliance over time.
The gauges included in these standards have been developed as part of their application on European railways. Other networks such as regional, local, urban and suburban networks may apply the gauge regulations defined in this standard. They may be required to make use of specific methodologies, particularly where:
-   specific rolling stock is used (for example: underground trains, trams, etc. operating on two rails);
-   use occurs in other ranges of radii;
-   others, etc.
The catalogue included in this standard only includes a selection of gauges and is not exhaustive. Each network is free to define the gauges in accordance with their own needs.

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  • Standard
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This European Standard specifies the relevant characteristics of geotextiles and geotextile-related products used in the construction of railways, and the appropriate test methods to determine these characteristics.
The intended use of these geotextiles or geotextile-related products is to fulfil one or more of the following functions: filtration, separation, and reinforcement. The separation function will always occur in conjunction with filtration or reinforcement, and hence will not be specified alone. This European Standard applies in superstructure-ballast or substructure-blanket layer, within a sub-grade.
This European Standard is not applicable to geosynthetic barriers, as defined in EN ISO 10318.
This European Standard provides for the assessment and verification of constancy of performance of the product to this European Standard and for factory production control procedures.
NOTE   Particular application cases may contain requirements regarding additional properties and – preferably standardised – test methods, if they are technically relevant.
This European Standard may be used to derive design values by taking into account factors within the context of the definitions given in EN 1997 1 (Eurocode 7), e.g. factors of safety. The design life of the product should be determined, since its function may be temporary, as a construction expediency, or permanent, for the lifetime of the structure.

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This European Standard specifies the relevant characteristics of geotextiles and geotextile-related products used in the construction of tunnels and underground structures, and the appropriate test methods to determine these characteristics.
The intended use of these geotextiles or geotextile-related products is to protect geosynthetic barriers used in tunnels and underground structures.
This European Standard is not applicable to geosynthetic barriers, as defined in EN ISO 10318.
This European Standard provides for the assessment and verification of constancy of performance of the product to this European Standard and for factory production control procedures.
NOTE   Particular application cases may contain requirements regarding additional properties and – preferably standardised – test methods, if they are technically relevant.
This European Standard may be used to derive design values by taking into account factors within the context of the definitions given in EN 1997 1 (Eurocode 7), e.g. factors of safety. The design life of the product should be determined, since its function may be temporary, as a construction expediency, or permanent, for the lifetime of the structure.

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  • Draft
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Ta slovenski nacionalni standard vsebuje pravila, ki se uporabljajo v povezavi s standardom
SIST EN 206:2013, Beton – Specifikacija, lastnosti, proizvodnja in skladnost, kjer ta to zahteva ali
dovoljuje. V njem se:
– uveljavljajo razlike v zaščitni ravni, izhajajoče iz podnebnih in geografskih razmer,
– navajajo predpisi, veljavni v Republiki Sloveniji, če SIST EN 206 predlaga uporabo predpisov,
veljavnih v kraju uporabe betona,
– določajo manjkajoči postopki preskušanja in merila skladnosti za nekatere lastnosti betona,
– dajejo navodila za izpolnitev nekaterih zahtev ali določil standarda SIST EN 206,
– ohranja veljava nekaterih tradicionalnih zahtev in določil za proizvodnjo betona.
Vsebina tega standarda je vezana na poglavja SIST EN 206:2013. Številčenje točk v tem standardu je
prevzeto iz SIST EN 206:2013, nato pa sledita navodilo o spremembi oziroma dopolnitvi v poševnem
tisku in besedilo, ki ga je treba na navedenem mestu dodati ali dopolniti.
Navodilo o
spremembi oziroma
dopolnitvi SIST EN
206:2013
Besedilo, ki ga je treba na navedenem mestu dodati ali dopolniti.
Ta slovenski nacionalni standard vključuje dopolnitve dodatkov od A do F iz standarda SIST EN
206:2013, ki so v tem standardu označeni s črkami od A do F, ter dodatke k temu nacionalnemu
standardu, ki so označeni kot dodatki od NA do NF.

  • Standard – translation
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General rules for the structural design of buildings and civil engineering works in reinforced and prestressed concrete made with normal and lightweight aggregates, plain or lightly reinforced concrete and precast concrete for the design of reinforced concrete components with unbonded tendons.

  • Amendment
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(1) EN 1997-1 is intended to be used as a general basis for the geotechnical aspects of the design of buildings and civil engineering works.
(2) The following subjects are dealt with in EN 1997-1:
Section 1: General
Section 2: Basis of geotechnical design
Section 3: Geotechnical data
Section 4: Supervision of construction, monitoring and maintenance
Section 5: Fill, dewatering, ground improvement and reinforcement
Section 6: Spread foundations
Section 7: Pile foundations
Section 8: Anchorages
Section 9: Retaining structures
Section 10: Hydraulic failure
Section 11: Overall stability
Section 12: Embankments
(3) EN 1997-1 is accompanied by Annexes A to J, which provide:
- in A: recommended partial safety factor values; different values of the partial factors may be set by the National annex;
- in B to J: supplementary informative guidance such as internationally applied calculation methods.

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Complementary to Eurocodes 1 to 7 and 9. Additional provisions for the structural design of buildings and civil engineering works to be constructed in seismic regions where risk to life and/or risk of structural damage are required to be reduced. General requirements and rules for assessment of seismic actions and combinations with other actions. General rules for earthquake resistant design of buildings and specific rules for buildings and elements constructed with each of the various structural materials.

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This European Standard specifies the properties of aggregates obtained by processing natural or manufactured or recycled materials for hydraulically bound and unbound materials for civil engineering work and road construction.
It provides for the evaluation of conformity of the products to this European Standard.
NOTE 1      Aggregates used in construction should comply with all the requirements of this European Standard. As well as familiar and traditional natural and manufactured aggregates Mandate M/125 "Aggregates" included recycled aggregates and some materials from new or unfamiliar sources. Recycled aggregates are included in the standards and new test methods for them are at an advanced stage of preparation. For unfamiliar materials from secondary sources, however, the work on standardisation has only started recently and more time is needed to define clearly the origins and characteristics of these materials. In the meantime such unfamiliar materials when placed on the market as aggregates must comply fully with this standard and national regulations for dangerous substances (see Annex ZA of the standard) depending upon their intended use. Additional characteristics and requirements may be specified on a case by case basis depending upon experience of use of the product, and defined in specific contractual documents.
NOTE 2   Properties for lightweight aggregates are specified in EN 13055-2.

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  • Standard – translation
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  • National annex
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TC - Modifications to the English reference version of the mother standard regarding the Foreword, "Additional information specific to EN 1991-2", "National Annex for EN 1991-2", Clauses 2, 4 and 6 and Annexes A, B, D and E.

  • Corrigendum
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This European Standard specifies the procedure for classification of the resistance to fire performance of construction products and building elements used as components of building service installations, using data from fire resistance tests which are within the direct field of application of the relevant test method. Classification on the basis of extended application of test results is also included in the scope of this European Standard.
Products/elements for use in ventilation systems include (excluding smoke and heat exhaust ventilation):
-   fire resisting ducts;
-   fire dampers.
Relevant test methods which have been prepared for these products/elements are listed in Clause 2.

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  • Standard
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TC - Editorial and technical modifications to Foreword, Clauses 1, 3, 4, 5, 6, 9 and Annex B.

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(1)P   This part provides general principles and actions for the structural design of silos for the storage of particulate solids and tanks for the storage of fluids and shall be used in conjunction with EN 1990, other parts of EN 1991 and EN 1992 to EN 1999.
(2)   This part includes some provisions for actions on silo and tank structures that are not only associated with the stored solids or liquids (e.g. the effects of thermal differentials, aspects of the differential settlements of batteries of silos)
(3)   The following geometrical limitations apply to the design rules for silos:
-   the silo cross-section shapes are limited to those shown in Figure 1.1d, though minor variations may be accepted provided the structural consequences of the resulting changes in pressure are considered;
-   the following dimensional limitations apply:
hb/dc < 10
hb < l00 m
dc < 60 m
-   the transition lies in a single horizontal plane (see Figure 1.1a);
-   the silo does not contain an internal structure such as a cone or pyramid with its apex uppermost, cross-beams, etc. However, a rectangular silo may contain internal ties.
(4)   The following limitations on the stored solids apply to the design rules for silos:
-   each silo is designed for a defined range of particulate solids properties;
-   the stored solid is free-flowing, or the stored solid can be guaranteed to flow freely within the silo container as designed (see 1.5.12 and Annex C);
-   the maximum particle diameter of the stored solid is not greater than 0,03dc (see Figure 1.1d).
NOTE:   When particles are large compared to the silo wall thickness, account should be taken of the effects of single particles applying local forces on the wall.

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