FprEN 14904-2
(Main)Surfaces for sports areas - Multi-sports floor systems for indoor use - Part 2: Specifications
Surfaces for sports areas - Multi-sports floor systems for indoor use - Part 2: Specifications
This document specifies additional characteristics not covered by part 1 of this standard for multi-sports floor systems designed for use in indoor sport halls and gymnasia.
This document also applies to single sport facilities designed for the following sports: volleyball, basketball, badminton, small sided football, and handball.
NOTE Physical education is considered as a multisport use.
This document does not apply to synthetic turf or textile surfaces used indoors...
Sportböden - Mehrzweck-Sporthallenböden - Teil 2: Anforderungen
Diese Europäische Norm legt Anforderungen für Sportbodensysteme zur Mehrzwecknutzung bei Nutzung von Sport- und Turnhallen im Innenbereich fest, die nicht in Teil 1 dieser Normenreihe behandelt werden.
Diese Europäische Norm gilt auch für Einrichtungen, die nur für die Ausübung einer der folgenden Sportarten konstruiert wurden: Volleyball, Basketball, Badminton, Kleinfeldfußball und Handball.
ANMERKUNG 1 Sportunterricht wird als eine Mehrzwecknutzung angesehen.
ANMERKUNG 2 Teil 1 behandelt Wesentliche Merkmale (nach der Richtlinie (EU) Nr. 305/2011) für Sportbodensysteme zur Mehrzwecknutzung bei Nutzung von Sport- und Turnhallen im Innenbereich.
Diese Europäische Norm gilt nicht für Kunststoffrasen- oder textile Flächen, die im Innenbereich genutzt werden.
Sols sportifs - Systèmes de sols multi-sports pour utilisation en intérieur - Partie 2 : Spécifications
Le présent document définit les exigences non couvertes par la partie 1 de la présente norme relative aux systèmes de sol multi-sports conçus pour être utilisés dans les salles de sport et les gymnases intérieurs.
Le présent document s'applique également aux installations conçues pour un seul des sports suivants : le volley-ball, le basket-ball, le badminton, le football en salle et le handball.
NOTE L'éducation physique est considérée comme une pratique multi-sports.
Le présent document ne s'applique pas aux surfaces en gazon synthétique ou en textile utilisées en intérieur.
Podloge za športne dejavnosti - Sistemi večnamenskih podlog za notranjo uporabo - 2. del: Specifikacije
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 14904-2:2017
01-julij-2017
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Surfaces for sports areas - Multi-sports floor systems for indoor use - Part 2:
Specifications
Sportböden - Mehrzweck-Sporthallenböden - Teil 2: Anforderungen
Sols sportifs - Systèmes de sols multi-sports pour utilisation en intérieur - Partie 2 :
SpécificationsTa slovenski standard je istoveten z: prEN 14904-2
ICS:
97.220.10 Športni objekti Sports facilities
oSIST prEN 14904-2:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 14904-2:2017
DRAFT
EUROPEAN STANDARD
prEN 14904-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2017
ICS 97.220.10 Will supersede EN 14904:2006
English Version
Surfaces for sports areas - Multi-sports floor systems for
indoor use - Part 2: Specifications
Sols sportifs - Sols multi-sports intérieurs - Partie 2 : Sportböden - Mehrzweck-Sporthallenböden -
Spécifications AnforderungenThis draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 217.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, Serbia, 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
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 14904-2:2017 E
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Contents Page
European foreword ....................................................................................................................................................... 4
Introduction .................................................................................................................................................................... 5
1 Scope .................................................................................................................................................................... 6
2 Normative references .................................................................................................................................... 6
3 Terms and definitions ................................................................................................................................... 6
4 Installation and maintenance instructions ........................................................................................... 6
5 Requirements ................................................................................................................................................... 6
6 Preparation of the sample ........................................................................................................................... 8
7 Laboratory Test reports ............................................................................................................................... 8
8 Marking and labelling .................................................................................................................................... 9
Annex A (informative) Typical values for the classification of the different sports floor
types .................................................................................................................................................................. 10
A.1 Test Method for typical sport floor type .............................................................................................. 10
A.2 Positioning of test apparatus on sample (Area deflection Wx) ................................................... 11
A.2.1 Principle .......................................................................................................................................................... 11
A.2.2 Apparatus ........................................................................................................................................................ 11
A.2.3 Procedure........................................................................................................................................................ 11
Annex B (informative) Typical Shock absorption and vertical deformation values......................... 12
Annex C (informative) Rotational slip resistance.......................................................................................... 13
Annex D (informative) Measuring points on sample.................................................................................... 14
D.1 General ............................................................................................................................................................. 14
D.2 Area-elastic sports floor with elastic construction – Example A................................................. 14
D.2.1 General ............................................................................................................................................................. 14
D.2.2 Key ..................................................................................................................................................................... 14
D.2.3 Positioning of the system measuring spots ........................................................................................ 14
D.3 Area-elastic sports floor with elastic construction – Example B................................................. 16
D.3.1 General ............................................................................................................................................................. 16
D.3.2 key ..................................................................................................................................................................... 16
D.3.3 Positioning of the system measuring spots ........................................................................................ 17
D.4 Area-elastic sports floor with elastic construction – Example C ................................................. 18
D.4.1 General ............................................................................................................................................................. 18
D.4.2 Key ..................................................................................................................................................................... 19
D.4.3 Positioning of the system measuring spots ........................................................................................ 19
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D.5 Area-elastic sports floor with elastic construction – Example D ................................................. 20
D.5.1 General ............................................................................................................................................................. 20
D.5.2 Key...................................................................................................................................................................... 21
D.5.3 Positioning of the system measuring spots ......................................................................................... 21
D.6 Area-elastic sports floor with elastic construction – Example E ................................................. 22
D.6.1 General ............................................................................................................................................................. 22
D.6.2 Key...................................................................................................................................................................... 22
D.6.3 Positioning of the system measuring spots ......................................................................................... 22
D.7 Area-elastic sports floor with elastic layer – Example F ................................................................. 24
D.7.1 General ............................................................................................................................................................. 24
D.7.2 Key...................................................................................................................................................................... 24
D.7.3 Positioning of the system measuring spots ......................................................................................... 24
Bibliography ................................................................................................................................................................. 26
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European foreword
This document (prEN 14904-2:2017) has been prepared by Technical Committee CEN/TC 217 “Surfaces
for sports areas”, the secretariat of which is held by AFNOR.This document is currently submitted to the CEN Enquiry.
This document, together with prEN 14904-1 and prEN 14904-3, will supersede EN 14904:2006.
The following significant technical changes have been implemented in this new edition:
— Splitting the former document in 3 parts, this part being related to etc.— Annex D “Measuring points on sample”
— Annex F “Described system of AVCP related to CE marking”
EN 14904 consists of the following parts, under the general title Multi-sports floor systems for indoor use:
— Part 1: Essential characteristics— Part 2: Specifications
— Part 3: In situ testing
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Introduction
This European Standard is the first revision of EN 14904 which was first published in 2006. This part 2
or the revised standard provides performance criteria, which need to be considered for a sports floor
system that is to be used for one or more than one sport and appropriate test methods by which these
Characteristics should be measured.The part 1 of this European Standard details performance criteria for essential characteristics, as
mandated by CEN for essential characteristics of multi-sports floors.When setting the various performance criteria detailed within the standard, the needs of Volleyball,
Basketball, Badminton, Small sided Football, Handball and Physical Education were prioritized. Whilst
the performance criteria are applicable when one or more sports are played on a sports floor system, it
was also felt that if a facility was to be used for just one of the five aforementioned sports then this
standard would also be applicable. However, this standard may not be appropriate for single sport
centres designed for specialist sports such as Tennis or Cricket as some of the performance criteria (such
as shock absorption and angle ball rebound) are not appropriate nor are some of the test methods.
When independent third party testing of indoor multisport- surfaces is required to assess compliance it
is recommended that the laboratory complies with EN ISO/IEC 17025 for the tests specified in the
standard. It should also be noted that the performance criteria and test methods within this standard are
not appropriate for Synthetic Turf or Textile surfaces when used indoors as these types of products would
not usually be considered as suitable for a multi-sport facility nor for the playing of the specified sports
listed above. Appropriate standards for these types of products are currently being developed.
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1 Scope
This European Standard specifies requirements not covered by part 1 of this standard for multi-sports
floor systems designed for use in indoor sport halls and gymnasia.This European Standard also applies to sing le sport facilities designed for the following sports: volleyball,
basketball, badminton, small sided football, and handball.NOTE 1 Physical education is considered as a multisport use.
NOTE 2 Part 1 covers essential requirements (as defined in regulation EU N° 305/2011) for multi-sports floor
systems designed for use in indoor sport halls and gymnasia.”This European Standard does not apply to synthetic turf or textile surfaces used indoors...
2 Normative referencesThe 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 1516, Surfaces for sports areas - Determination of resistance to indentationEN 1517, Surfaces for sports areas - Determination of resistance to impact
EN 12235, Surfaces for sports areas - Determination of vertical ball behaviour
EN 13745, Surfaces for sports areas - Determination of specular reflectance
EN 14809, Surfaces for sports areas - Determination of vertical deformation
prEN 14904-1, Surfaces for sports areas - Multi-sports floor systems for indoor use - Part 1: Essential
characteristicsEN ISO 2813, Paints and varnishes - Determination of gloss value at 20°, 60° and 85° (ISO 2813)
3 Terms and definitionsFor the purposes of this document, the terms and definitions given in prEN 14904-1 apply.
4 Installation and maintenance instructionsA technical datasheet, installation guide and cleaning/maintenance instructions for the sports floor
system shall be provided by the producer or system house of the sports floor system to ensure that it is
installed and maintained properly to guarantee the characteristics declared.5 Requirements
5.1 General
These are additional characteristics for sports floor systems which are not covered by EN 14904 part 1
that covers the essential characteristics.NOTE 1 This section describes testing to be carried out in a laboratory.
NOTE 2 Examples of classification of sports floor types are describes in Annex A.
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Rotational slip resistance may be assessed as in Annex C.
5.2 Vertical ball behaviour
When tested by the method described in EN 12235 using a basketball, the mean relative rebound height
shall be ≥ 90 % of the rebound height on concrete and no individual result shall differ from the mean by
more than ± 3 units. No individual value should be under 90 %.5.3 Vertical deformation
When tested by the method described in EN 14809, the vertical deformation of sport floor systems shall
not exceed 5,0 mm for every single value.NOTE Information on typical vertical deformation values for sports floor systems is given in Annex B.
5.4 Specular reflectanceWhere required, the specular reflectance of the sport floor covering shall be measured using the method
described in EN 13745, using an angle of 85°, and the mean value obtained shall be reported.
5.5 Specular glossWhen tested by the method described in EN ISO 2813 using an angle of incidence of 85°, matt sport floor
coverings shall have a specular gloss ≤ 30 % and lacquered sport floor coverings a specular gloss ≤ 45 %.
5.6 Resistance to indentationWhen tested by the method described in EN 1516, the mean residual indentation of the sport floor
system, measured 5 min after removal of the load, shall be reported and the mean residual indentation
measured 24 h after removal of the load shall be ≤ 0,5 mm.— For the area-elastic sport floor system only its covering, supported on a rigid structure, shall be
tested.— For the combined elastic sport floor system only its point elastic component, supported on a rigid
structure, shall be tested5.7 Resistance to impact
Two procedures are set up:
— Procedure A: temperature of the conditioning is 70 °C.
— Procedure B: temperature of the conditioning is 50 °C.
The choice of the procedure is the decision of the manufacturer.
The choice of procedure A or B shall be mentioned along with result.
Combined-elastic sport floor systems shall be tested as follows:
— ageing of the point elastic component only;
— to be tested either on the supporting area elastic system or on a rigid floor.
Area-elastic sport floor systems shall be tested as follows:
— ageing of the sports floor covering only;
— to be tested either on the supporting area elastic system or on a rigid floor.
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Parquet/wood/composition wood block are tested as follows
— the whole system shall be tested without ageing at a temperature of (23 ± 2) °C.
After conditioning point elastic and mixed elastic products for 14 days at a temperature of (50 ± 1) °C or
(70 ± 1) °C and then testing by the method described in EN 1517 at a test temperature of (10 ± 1) °C using
an indenter with a mass of 800 g, there shall be no perceivable cracking, splitting, delamination or
permanent indentation of the test piece except for wood sport floors for which the indentation shall not
exceed 0,5 mm.NOTE Information on resistance to repeated impact of synthetic floors is given in Annex C.
6 Preparation of the sampleThe position of the system testing spots (as shown in Annex E) (at least 5) is depending on the
appropriate sports floor construction and should cover all constructive elements. The positions fixed
should be described by wording and for area elastic and combined elastic sports floor in addition shown
in a drawing (scheme of the construction). This positioning is requested for tests described in Annex D.
a) area elastic sports floor— all constructive elements (if appropriate) e.g. joints in the load distribution plate, between
sleepers, on sleepers, between pads, on pads, etc. shall be considered;b) point elastic sports floor
— in the joint free positions;
— on the length and T -joints of each layer including the fabric and the top layer (where they exist);
c) combined elastic sports floor— all constructive elements of the area-elastic part (where they exist) as i.e. joints in the load
distribution plate, between sleepers, on sleepers, between pads, on pads, etc. shall be considered
as well as any specific elements of the point-elastic part where they exist;d) mixed elastic sports floor
— in the joint free positions;
— on the length and T-joints of each layer including the fabric.
7 Laboratory Test reports
This clause defines the content of the test reports, which describe the additional characteris
...
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