Surfaces for sports areas - Code of practice for the sampling of performance infills used within synthetic turf surfaces

This document specifies the minimum procedures for the sampling of performance infills used within synthetic turf surfaces to verify compliance with toxicology, environmental and performance regulations and standards.
Four sampling procedures are specified:
Method 1 specifies how to take samples during production of the infill material.
Method 2 specifies how to take samples from big bags delivered to site.
Method 3 specifies how to take samples from small bags delivered to site.
Method 4 specifies a procedure for taking samples from a synthetic turf (e.g. sports, recreational or landscaping surface).
The procedures specified are suitable for all forms of infill.

Sportböden - Regeln für die Probenahme bei Füllungen, die in Kunstrasenflächen verwendet werden

Dieses Dokument legt die Mindestverfahren fest, die bei der Probenahme von Füllungen in Kunstrasenflächen angewendet werden, um die Einhaltung der toxikologischen, umwelt- und leistungsbezogenen Vorschriften und Normen zu überprüfen.
Es werden vier Probenahmeverfahren festgelegt:
Verfahren 1 legt fest, wie Proben während der Produktion des Füllmaterials entnommen werden.
Verfahren 2 legt fest, wie Proben aus Großpackungen entnommen werden, die an den Einbauort geliefert werden.
Verfahren 3 legt fest, wie Proben aus Kleinpackungen entnommen werden, die an den Einbauort geliefert werden.
Verfahren 4 legt ein Verfahren für die Entnahme von Proben aus einem Kunstrasen (z. B. Sport-, Freizeit- oder Landschaftsbauflächen) fest.
Die festgelegten Verfahren sind für alle Formen von Füllungen geeignet.

Surfaces pour sols sportifs - Code de bonnes pratiques pour l’échantillonnage des matériaux de remplissage utilisés dans les surfaces de gazon synthétique

Le présent document spécifie les procédures minimales pour l’échantillonnage des matériaux de remplissage utilisés dans les surfaces de gazon synthétique visant à vérifier la conformité aux réglementations et normes en matière de toxicologie, d’environnement et de performance.
Quatre modes opératoires d’échantillonnage sont spécifiés :
La Méthode 1 spécifie les modalités de prélèvement d’échantillons au cours de la production du matériau de remplissage.
La Méthode 2 spécifie les modalités de prélèvement d’échantillons à partir des « big bags » livrés au site.
La Méthode 3 spécifie les modalités de prélèvement d’échantillons à partir des petits sacs livrés au site.
La Méthode 4 spécifie un mode opératoire de prélèvement d’échantillons à partir d’un gazon synthétique (par exemple, surface sportive, de détente ou d’aménagement paysager).
Les modes opératoires spécifiés sont adaptés à toutes les formes de matériaux de remplissage.

Podloge za športne dejavnosti - Pravila za vzorčenje polnil, ki se uporabljajo za umetne travnate podloge

General Information

Status
Published
Publication Date
19-May-2020
Withdrawal Date
29-Nov-2020
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
20-May-2020
Completion Date
20-May-2020

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SLOVENSKI STANDARD
01-september-2020
Podloge za športne dejavnosti - Pravila za vzorčenje polnil, ki se uporabljajo za
umetne travnate podloge
Surfaces for sports areas - Code of practice for the sampling of performance infills used
within synthetic turf surfaces
Sportböden - Regeln für die Probenahme bei Füllungen, die in Kunstrasenflächen
verwendet werden
Surfaces pour sols sportifs - Code de bonnes pratiques pour l’échantillonnage des
matériaux de remplissage utilisés dans les surfaces de gazon synthétique
Ta slovenski standard je istoveten z: EN 17409:2020
ICS:
97.220.10 Športni objekti Sports facilities
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 17409
EUROPEAN STANDARD
NORME EUROPÉENNE
May 2020
EUROPÄISCHE NORM
ICS 97.220.10
English Version
Surfaces for sports areas - Code of practice for the
sampling of performance infills used within synthetic turf
surfaces
Surfaces pour sols sportifs - Code de bonnes pratiques Sportböden - Regeln für die Probenahme bei
pour l'échantillonnage des matériaux de remplissage Füllungen, die in Kunstrasenflächen verwendet werden
utilisés dans les surfaces de gazon synthétique
This European Standard was approved by CEN on 20 April 2020.

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. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 17409:2020 E
worldwide for CEN national Members.

Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 General. 6
5 Method 1 — sampling during production . 6
5.1 Sampling plan . 6
5.2 Lot size . 6
5.3 Sampling point and apparatus . 7
5.4 Size of sample increment . 7
5.5 Number of increments . 7
6 Method 2 — sampling from big bags . 7
6.1 Principle . 7
6.2 Apparatus . 7
6.3 Procedure . 8
7 Method 3 — sampling from small bags . 10
7.1 Principle . 10
7.2 Apparatus . 10
7.3 Sampling . 10
8 Method 4 — sampling from synthetic turf surfaces . 11
8.1 Principle . 11
8.2 Equipment . 11
8.3 Procedure . 12
9 Test sample and test portion preparation . 13
9.1 Apparatus . 13
9.2 Procedure . 13
Annex A (informative) Procedure for preparation of samples for chemical analysis . 15
A.1 General. 15
A.2 Test portion for elution . 15
A.3 Test portion for chemical testing . 15
Annex B (informative) Procedure for separating mixed infills . 17
B.1 General. 17
B.2 Equipment . 17
B.3 Cleaning — separation procedure . 17
B.3.1 Preparation of water solution . 17
B.3.2 Separation of infill and non-infill materials . 17
B.3.3 Cleaning and drying . 17
Annex C (informative) Sampling to determine if local ground and site conditions may have
influenced results obtained on infill taken from synthetic turf surfaces . 20
C.1 General . 20
C.2 Sampling of the ground/soil around a field . 20
C.3 Atmospheric pollutants . 21
Bibliography . 22

European foreword
This document (EN 17409:2020) has been prepared by Technical Committee CEN/TC 217 “Surfaces for
sports areas”, the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by November 2020, and conflicting national standards shall
be withdrawn at the latest by November 2020.
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.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United
Kingdom.
1 Scope
This document specifies the minimum procedures for the sampling of performance infills used within
synthetic turf surfaces to verify compliance with toxicology, environmental and performance regulations
and standards.
Four sampling procedures are specified:
Method 1 specifies how to take samples during production of the infill material.
Method 2 specifies how to take samples from big bags delivered to site.
Method 3 specifies how to take samples from small bags delivered to site.
Method 4 specifies a procedure for taking samples from a synthetic turf (e.g. sports, recreational or
landscaping surface).
The procedures specified are suitable for all forms of infill.
2 Normative references
There are no normative references in this document.
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— IEC Electropedia: available at http://www.electropedia.org/
— ISO Online browsing platform: available at https://www.iso.org/obp
3.1
big bag
flexible container capable of holding ≥ 1 m (1 000 l) or more of infill
3.2
field sample
sample taken in the field and from which laboratory samples are produced
3.3
increment
sub-portion of material extracted in a single operation by the sampling device
3.4
infill
particulate materials used to infill the synthetic turf pile to provide support of the carpet pile and to aid
the provision of the required performance characteristics of the surface
3.5
laboratory sample
sample or sub-sample sent to or received by the laboratory
3.6
lot
defined quantity of infill material for which a characteristic is to be determined
3.7
sample
mix of all the increments taken from a lot
3.8
sampling tool
tool used to remove a quantity of material, greater than or equal to 0,000 3 m (0,3 l), from different
heights within a big bag
3.9
small-bag
flexible container capable typically holding 0,05 m (50 l) of infill
3.10
test portion
quantity or volume of infill removed from the test sample for analysis purposes
3.11
test sample
prepared from the laboratory sample, from which the test portions are removed for testing or for analysis
4 General
The method of sampling employed shall be designed and controlled to ensure that contamination of the
increment, lot, sample, test portion or test sample cannot occur.
When laboratory samples are being taken for chemical analysis increments and samples shall be stored
in containers that are known to not influence the results of the analysis.
NOTE Metal or glass containers are considered to satisfy this requirement.
All equipment shall be thoroughly cleaned before use.
5 Method 1 — sampling during production
5.1 Sampling plan
The main principle of sampling is to obtain a representative sample(s) from a lot of material from which
a characteristic is to be determined. If the lot is to be represented by a sample, then every particle in the
lot shall have an equal probability of being included in the sample.
When these principles cannot be applied in practice, the sampler shall define a judgemental sampling
procedure that is designed to ensure the sampling matches as far as possible the outcomes of probability
sampling and note any limitations of the procedure used in the sampling plan and sampling report.
Obtaining samples that are truly representative of the material produced is easier when the material is
falling or moving (for example on a conveyor belt). Therefore, sampling from falling or moving material
shall be undertaken wherever possible.
A sampling plan shall be prepared before samples are taken. This shall include a specific definition of the
lot size and the size and number of increments to be taken.
5.2 Lot size
The minimum lot size shall be 10 t and the maximum lot size shall not exceed 120 t of product.
NOTE 1 A lot size of 120 t is based on the typical quantity of infill used on a 60 mm full size synthetic turf football
field.
...

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