Spectator facilities - Part 4: Seats - Product characteristics

This document specifies mechanical, physical and chemical product characteristics of fixed seating for spectator facilities used in sports venues (indoor and outdoor) in the spectator viewing area. It also specifies the criteria for fixing the seating to the structure.
These characteristics and criteria are determined to ensure an adequate resistance to static and dynamic stresses and to atmospheric agents. This document specifies comfort, functionality and safety requirements to prevent serious injury through normal use, as well as misuse that might reasonably be excepted to occur. This document does not include any fire behaviour or resistance requirements.

Zuschaueranlagen - Teil 4: Sitze - Produktmerkmale

Dieses Dokument legt mechanische, physikalische und chemische Produktmerkmale von ortsfest montierten Sitzen für Zuschaueranlagen von Sport  und Mehrzweckanlagen (in Innenräumen und im Freien) im Zuschauerbereich fest. Es legt darüber hinaus die Kriterien für die Befestigung des Gestühls am Baukörper fest.
Diese Merkmale und Kriterien werden bestimmt, um eine angemessene Beständigkeit gegenüber statischer und dynamischer Belastung sowie gegenüber witterungsbedingter und luftchemischer Beanspruchung sicherzustellen. Dieses Dokument legt die Anforderungen an Komfort, Funktionalität und Sicherheit fest, um ernsthaften Verletzungen sowohl bei üblichem als auch bei unsachgemäßem Gebrauch vorzubeugen und letzteren weitestgehend auszuschließen. Dieses Dokument enthält keine Anforderungen in Bezug auf Brandverhalten und Beständigkeit.

Installations pour spectateurs - Partie 4 : Sièges - Caractéristiques des produits

Le présent document spécifie les caractéristiques mécaniques, physiques et chimiques des sièges fixes utilisés pour les installations pour spectateurs lors de manifestations sportives (à l’intérieur et à l’extérieur), dans l’espace d’observation pour spectateurs. Il spécifie également les critères de fixation des sièges à la structure.
Ces caractéristiques et critères sont déterminés dans le but d’assurer une résistance adéquate aux contraintes statiques et dynamiques ainsi qu’aux agents atmosphériques. Le présent document spécifie des exigences concernant le confort, la fonctionnalité et la sécurité pour prévenir toute blessure grave pouvant résulter d’une utilisation normale ainsi que d’un mauvais usage raisonnablement prévisible. Le présent document ne comprend aucune exigence relative au comportement au feu des sièges.

Prostori za gledalce - 4. del: Lastnosti sedežev

Ta dokument določa mehanske, fizikalne in kemijske lastnosti izdelkov za fiksne sedeže za prostore za gledalce, ki se uporabljajo na športnih prizoriščih (notranjih in zunanjih) na območjih za gledalce. Določa tudi merila za pritrjevanje sedežev na konstrukcijo.
Te lastnosti in merila so določena, da zagotavljajo ustrezno odpornost na statične in dinamične obremenitve in okoljske dejavnike. Ta dokument določa zahteve za udobje, funkcionalnost in varnost za preprečevanje hudih poškodb, ki nastanejo ob običajni uporabi ter tudi ob pričakovani nepravilni uporabi. Ta dokument ne vključuje zahtev za požarne lastnosti ali odpornost proti ognju.

General Information

Status
Published
Public Enquiry End Date
29-Apr-2022
Publication Date
10-Apr-2023
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
06-Apr-2023
Due Date
11-Jun-2023
Completion Date
11-Apr-2023

Relations

Buy Standard

Standard
EN 13200-4:2023
English language
23 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day
Draft
prEN 13200-4:2022
English language
23 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 13200-4:2023
01-maj-2023
Nadomešča:
SIST EN 13200-4:2007
Prostori za gledalce - 4. del: Lastnosti sedežev
Spectator facilities - Part 4: Seats - Product characteristics
Zuschaueranlagen - Teil 4: Sitze - Produktmerkmale
Installations pour spectateurs - Partie 4 : Sièges - Caractéristiques des produits
Ta slovenski standard je istoveten z: EN 13200-4:2023
ICS:
91.040.10 Javne stavbe Public buildings
97.200.10 Gledališka, odrska in Theatre, stage and studio
studijska oprema ter delovne equipment
postaje
97.220.10 Športni objekti Sports facilities
SIST EN 13200-4:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 13200-4:2023

---------------------- Page: 2 ----------------------
SIST EN 13200-4:2023


EN 13200-4
EUROPEAN STANDARD

NORME EUROPÉENNE

February 2023
EUROPÄISCHE NORM
ICS 91.040.10; 97.200.10; 97.220.10 Supersedes EN 13200-4:2006
English Version

Spectator facilities - Part 4: Seats - Product characteristics
Installations pour spectateurs - Partie 4 : Sièges - Zuschaueranlagen - Teil 4: Sitze - Produktmerkmale
Caractéristiques des produits
This European Standard was approved by CEN on 2 January 2023.

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, Türkiye 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
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13200-4:2023 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
SIST EN 13200-4:2023
EN 13200-4:2023 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Abbreviations . 5
5 General requirements of construction . 5
5.1 Safety, strength and durability . 5
5.2 Shear and squeeze point . 6
5.2.1 Shear and squeeze points when setting up and folding . 6
5.2.2 Shear and squeeze points under influence of powered mechanism . 6
5.2.3 Shear and squeeze points during use . 6
5.3 General requirements for fixing elements and fixing methods . 7
5.3.1 General . 7
5.3.2 Criteria for presentation of designs . 7
5.3.3 Acceptance testing . 7
6 Sampling and conditioning . 8
6.1 Sampling . 8
6.2 Conditioning . 8
7 Characteristics of materials . 8
7.1 General . 8
7.2 Corrosion resistance . 8
7.3 Resistance to weathering agents/stability to light . 8
8 Strength and durability requirements . 9
9 Test report . 10
10 Seating numbers . 11
11 Instruction for use . 11
12 Marking . 11
Annex A (informative) Examples of seats . 12
Annex B (informative) Ergonomy . 14
B.1 Ergonomy . 14
B.1.1 Anthropometric aspects and data . 14
B.1.2 Design requirements . 14
Bibliography . 23

2

---------------------- Page: 4 ----------------------
SIST EN 13200-4:2023
EN 13200-4:2023 (E)
European foreword
This document (EN 13200-4:2023) has been prepared by Technical Committee CEN/TC 315 “Spectator
facilities”, the secretariat of which is held by UNI.
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 August 2023, and conflicting national standards shall
be withdrawn at the latest by August 2023.
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.
This document supersedes EN 13200-4:2006.
The main changes compared to the previous edition are listed below:
— Clause 2 “Normative References” has been updated;
— subclauses 5.2.2, 5.2.3 and 5.2.4 have been amended and aligned with the new edition of EN 12727;
— Table 2 in Clause 8 has been updated and aligned with the new edition of EN 12727.
The EN 13200 / CEN/TR 13200 series, Spectator facilities, consists of the following parts:
— EN 13200-1, Spectator facilities — Part 1: General characteristics for spectator viewing area;
— CEN/TR 13200-2, Spectator facilities — Layout criteria of service area — Part 2: Characteristics and
national situations;
— EN 13200-3, Spectator facilities — Part 3: Separating elements — Requirements;
— EN 13200-4, Spectator facilities — Part 4: Seats — Product characteristics;
— EN 13200-5, Spectator facilities — Part 5: Telescopic stands;
— EN 13200-6, Spectator facilities — Part 6: Demountable stands;
— EN 13200-7, Spectator facilities — Part 7: Entry and exit elements and routes;
— EN 13200-8, Spectator facilities — Part 8: Safety Management.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
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, Türkiye and the
United Kingdom.
3

---------------------- Page: 5 ----------------------
SIST EN 13200-4:2023
EN 13200-4:2023 (E)
1 Scope
This document specifies mechanical, physical and chemical product characteristics of fixed seating for
spectator facilities used in sports venues (indoor and outdoor) in the spectator viewing area. It also
specifies the criteria for fixing the seating to the structure.
These characteristics and criteria are determined to ensure an adequate resistance to static and
dynamic stresses and to atmospheric agents. This document specifies comfort, functionality and safety
requirements to prevent serious injury through normal use, as well as misuse that might reasonably be
excepted to occur. This document does not include any fire behaviour or resistance requirements.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 12727:2016, Furniture - Ranked seating - Requirements for safety, strength and durability
EN 13200-1, Spectator facilities - Part 1: General characteristics for spectator viewing area
EN ISO 179-1:2010, Plastics - Determination of Charpy impact properties - Part 1: Non-instrumented
impact test (ISO 179-1:2010)
EN ISO 527-2, Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and
extrusion plastics (ISO 527-2)
EN ISO 4892-2, Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps
(ISO 4892-2)
EN ISO 9227, Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227)
EN ISO 13857, Safety of machinery - Safety distances to prevent hazard zones being reached by upper and
lower limbs (ISO 13857)
EN 20105-A02, Textiles - Tests for colour fastness - Part A02: Grey scale for assessing change in colour
(ISO 105-A02)
ISO 554, Standard atmospheres for conditioning and/or testing — Specifications
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:

— IEC Electropedia: available at https://www.electropedia.org/
— ISO Online browsing platform: available at https://www.iso.org/obp
3.1
seating place
space intended for a single spectator in a sitting position
Note 1 to entry: See figures in Annex A.
4

---------------------- Page: 6 ----------------------
SIST EN 13200-4:2023
EN 13200-4:2023 (E)
3.2 seat
3.2.1
bench seat
continuous element, forming a raised seat level with respect to the footway (Figure A.1)
3.2.2
low back seat
shaped element or an assembly fixed to the step or on to a support with a backrest with a maximum
height of 15 cm above the seat level and can be fitted with armrests (Figure A.2)
3.2.3
high back seat
shaped element or assembly fixed to the step or on to a support with a backrest with a minimum height
of 15 cm above the seat level and can be fitted with armrests (Figure A.3)
3.2.4
tip-up seat
seating place where in the seat element automatically returns to the upright position on the departure
of the occupant (Figure A.4)
3.3
fixing element
element for attaching the seat to the fixed support
3.4
fixing method
assembly of elements for attaching the support or the seats to a stand
3.5
seat numbering
means of identifying seat position
4 Abbreviations
For the purposes of this document, the abbreviations in EN 13200-1 and the following apply.
B dimension of the tread where seating places are (seating row depth)
se
F depth of seats including the thickness of the back
I width of seats (minimum dimension for lateral boundaries of a single seating place)
E distance between the foremost projection of one seat and the back of the seat in front of it
(clearway)
S height of seat back, including the thickness of the seat
5 General requirements of construction
5.1 Safety, strength and durability
The seating shall be designed as to minimize the risk of injury to the user.
All accessible parts shall be so designed that physical injury and damage are avoided and shall be
without sharp edges/corners.
5

---------------------- Page: 7 ----------------------
SIST EN 13200-4:2023
EN 13200-4:2023 (E)
Seating shall be securely fixed to the steps or to the supports when installed in spectator facilities area.
These requirements are met when:
a) accessible corner and edges are rounded or chamfered;
b) all other corners and edges are free from burrs and sharp edges;
c) ends of hollows components with a diameter greater than 7mm and less than 12mm, where the
accessible depth is greater than 10mm are closed or capped.
Movable and adjustable parts shall be designed so that injuries and inadvertent operation are avoided.
It shall not be possible for any load bearing part of the seating to come loose unintentionally. All parts
which are lubricated to assist sliding shall be designed to protect user from lubricant stains when in
normal use.
5.2 Shear and squeeze point
5.2.1 General
EN 12727:2016, Clause 5 applies, with the following:
5.2.2 Shear and squeeze points when setting up and folding
Unless 5.2.3 or 5.2.4 are applicable, shear and squeeze points that are created only during setting up
and folding, including tipping seat actions, are acceptable because the user can be assumed to be in
control of his/her movements and to be able to cease applying the force immediately upon experiencing
pain. The edges of parts moving relative to each other and creating shear and squeeze points are
specified in 5.1.
5.2.3 Shear and squeeze points under influence of powered mechanism
With the exception of tipping seats, there shall be no shear and squeeze points created by parts of the
seating operated by power mechanisms, e.g. springs and gas lifts.
5.2.4 Shear and squeeze points during use
With the exception of tipping seats there shall be no shear and squeeze points created by forces applied
during normal use, see Table 1. There shall be no shear and squeeze points if a hazard is created by the
weight of the user during normal movements and actions, e.g. by adjusting the backrest and it shall be
so designed to not cause injury to the user.
NOTE This hazard is best prevented by the use of automatic locking mechanism.
All parts of the seating place with which the user comes into contact, during the intended use, shall be
designed so that physical injury and damage to spectator property are avoided. The following
considerations are necessary:
— the safety distance of accessible movable parts is in compliance with EN ISO 13857 in any position
during movement;
— the edges of the seat, backrest and armrests which are in contact with the user when sitting, are
rounded with recommended minimum 3 mm radius;
— the ends of hollow components are closed or capped.
6

---------------------- Page: 8 ----------------------
SIST EN 13200-4:2023
EN 13200-4:2023 (E)
a) All parts which are lubricated to assist sliding (greasing, lubricating, etc.) shall be designed to
protect users from lubricant stains when in normal use;
b) the shape of the seats shall be such as to allow rain and water to drain and shall allow easy cleaning
of it and of the underlying steps;
c) during the normal use of a tip-up seat, this shall not harm users of adjacent seats when opening or
closing the seats;
d) if the components are made of different materials, they shall be compatible with each other;
e) the seating place shall comply the m
...

SLOVENSKI STANDARD
oSIST prEN 13200-4:2022
01-april-2022
Prostori za gledalce - 4. del: Lastnosti sedežev
Spectator facilities - Part 4: Seats - Product characteristics
Zuschaueranlagen - Teil 4: Sitze - Produktmerkmale
Installations pour spectateurs - Partie 4 : Sièges - Caractéristiques des produits
Ta slovenski standard je istoveten z: prEN 13200-4
ICS:
91.040.10 Javne stavbe Public buildings
97.200.10 Gledališka, odrska in Theatre, stage and studio
studijska oprema ter delovne equipment
postaje
97.220.10 Športni objekti Sports facilities
oSIST prEN 13200-4:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN 13200-4:2022

---------------------- Page: 2 ----------------------
oSIST prEN 13200-4:2022


DRAFT
EUROPEAN STANDARD
prEN 13200-4
NORME EUROPÉENNE

EUROPÄISCHE NORM

February 2022
ICS 91.040.10; 97.200.10; 97.220.10 Will supersede EN 13200-4:2006
English Version

Spectator facilities - Part 4: Seats - Product characteristics
Installations pour spectateurs - Partie 4 : Sièges - Zuschaueranlagen - Teil 4: Sitze - Produktmerkmale
Caractéristiques des produits
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 315.

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, 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.

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: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 13200-4:2022 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
oSIST prEN 13200-4:2022
prEN 13200-4:2022 (E)
Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Abbreviations . 6
5 General requirements of construction . 6
5.1 Safety, strength and durability . 6
5.2 Shear and squeeze point . 7
5.2.1 Shear and squeeze points when setting up and folding . 7
5.2.2 Shear and squeeze points under influence of powered mechanism . 7
5.2.3 Shear and squeeze points during use . 7
5.3 General requirements for fixing elements and fixing methods . 8
5.3.1 General. 8
5.3.2 Criteria for presentation of designs . 8
5.3.3 Acceptance testing . 8
6 Sampling and conditioning . 9
6.1 Sampling . 9
6.2 Conditioning . 9
7 Characteristics of materials . 9
7.1 General. 9
7.2 Corrosion resistance . 9
7.3 Resistance to weathering agents/stability to light . 9
8 Strength and durability requirements . 10
9 Test report . 11
10 Seating numbers . 12
11 Instruction for use . 12
12 Marking . 12
Annex A (informative) Examples of seats. 13
Annex B (informative) Ergonomy . 15
B.1 Ergonomy . 15
B.1.1 Anthropometric aspects and data . 15
B.1.2 Design requirements . 15
B.1.2.1 General. 15
B.1.2.2 Height of seat from ground . 15
B.1.2.3 Depth of seat . 17
B.1.2.4 Armrests . 19
B.1.2.5 Backrest . 21
2

---------------------- Page: 4 ----------------------
oSIST prEN 13200-4:2022
prEN 13200-4:2022 (E)
Bibliography . 23

3

---------------------- Page: 5 ----------------------
oSIST prEN 13200-4:2022
prEN 13200-4:2022 (E)
European foreword
This document (prEN 13200-4:2022) has been prepared by Technical Committee CEN/TC 315
“Spectator facilities”, the secretariat of which is held by UNI.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 13200-4:2006.
In comparison with the previous edition, the following technical modifications have been made:
— Clause 2 “Normative References” has been updated;
— subclauses 5.2.1, 5.2.2 and 5.2.3 have been amended and aligned with the new edition of EN 12727;
— Table 2 in Clause 8 has been updated and aligned with the new edition of EN 12727.
The EN 13200 Spectator facilities series consists of the following parts:
— Part 1: Spectator facilities - Part 1: General characteristics for spectator viewing area;
— Part 2: Spectator facilities - Layout criteria of service area - Part 2: Characteristics and national
situations;
— Part 3: Spectator facilities - Part 3: Separating elements - Requirements;
— Part 4: Spectator facilities - Part 4: Seats - Product characteristics;
— Part 5: Spectator facilities - Part 5: Telescopic stands;
— Part 6: Spectator facilities - Part 6: Demountable stands;
— Part 7: Spectator facilities - Part 7: Entry and exit elements and routes;
— Part 8: Spectator facilities - Part 8: Safety Management.
4

---------------------- Page: 6 ----------------------
oSIST prEN 13200-4:2022
prEN 13200-4:2022 (E)
1 Scope
This document specifies mechanical, physical and chemical product characteristics of fixed seating for
spectator facilities used in sports venues (indoor and outdoor) in the spectator viewing area. It also
specifies the criteria for fixing the seating to the structure.
These characteristics and criteria are determined to ensure an adequate resistance to static and
dynamic stresses and to atmospheric agents. This document specifies comfort, functionality and safety
requirements to prevent serious injury through normal use, as well as misuse that might reasonably be
excepted to occur. This document does not include any fire behaviour or resistance requirements.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 12727:2016, Furniture - Ranked seating - Requirements for safety, strength and durability
EN 13200-1, Spectator facilities - Part 1: General characteristics for spectator viewing area
EN ISO 179-1:2010, Plastics - Determination of Charpy impact properties - Part 1: Non-instrumented
impact test (ISO 179-1:2010)
EN ISO 527-2, Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and
extrusion plastics (ISO 527-2)
EN ISO 4892-2, Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps
(ISO 4892-2)
EN ISO 9227, Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227)
EN ISO 13857, Safety of machinery - Safety distances to prevent hazard zones being reached by upper and
lower limbs (ISO 13857)
EN 105-A02, Textiles - Tests for colour fastness - Part A02: Grey scale for assessing change in colour
(ISO 105-A02)
ISO 554, Standard atmospheres for conditioning and/or testing — Specifications
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 https://www.electropedia.org/
• ISO Online browsing platform: available at https://www.iso.org/obp
3.1
seating place
space intended for a single spectator in a sitting position (see figures in Annex A)
5

---------------------- Page: 7 ----------------------
oSIST prEN 13200-4:2022
prEN 13200-4:2022 (E)
3.2
seat
— bench, a continuous element, forming a raised seat level with respect to the footway
(Figure A.1);
— low back seat, a shaped element or an assembly fixed to the step or on to a support. It has a
backrest with a maximum height of 15 cm above the seat level and may be fitted with armrests
(Figure A.2);
— high back seat, a shaped element or an assembly fixed to the step or on to a support. It has a
backrest with a minimum height of 15 cm above the seat level and may be fitted with armrests
(Figure A.3);
— tip-up seat, a seating place where in the seat elements automatically returns to the upright
position on the departure of the occupant (Figure A.4)
3.3
fixing element
element for attaching the seat to the fixed support
3.4
fixing method
assembly of elements for attaching the support or the seats to a stand
3.5
seat numbering
means of identifying seat position
Note 1 to entry: The different types of seating places which are shown in the figures are only examples.
Note 2 to entry: For general terms relating to the structures of spectator facilities, see EN 13200-1.
4 Abbreviations
For the purposes of this document, the abbreviations in EN 13200-1 and the following apply.
Bse: dimension of the tread where seating places are (seating row depth);
F: depth of seats including the thickens of the back;
I: width of seats (minimum dimension for lateral boundaries of a single seating place);
E: distance between the foremost projection of one seat and the back of the seat in front of it
(clearway);
S: height of seat back, including the thickness of the seat.
5 General requirements of construction
5.1 Safety, strength and durability
The seating shall be designed as to minimize the risk of injury to the user.
All accessible parts shall be so designed that physical injury and damage are avoided and shall be
without sharp edges/corners.
Seating shall be securely fixed to the steps or to the supports when installed in spectator facilities area.
6

---------------------- Page: 8 ----------------------
oSIST prEN 13200-4:2022
prEN 13200-4:2022 (E)
These requirements are met when:
a) accessible corner and edges are rounded or chamfered;
b) all other corners and edges are free from burrs and sharp edges;
c) ends of hollows components with a diameter greater than 7mm and less than 12mm, where the
accessible depth is greater than 10mm are closed or capped.
Movable and adjustable parts shall be designed so that injuries and inadvertent operation are avoided.
It shall not be possible for any load bearing part of the seating to come loose unintentionally. All parts
which are lubricated to assist sliding shall be designed to protect user from lubricant stains when in
normal use.
5.2 Shear and squeeze point
EN 12727:2016, Clause 5 applies, with the following:
5.2.1 Shear and squeeze points when setting up and folding
Unless 5.2.2. or 5.2.3 are applicable, shear and squeeze points that are created only during setting up
and folding, including tipping seat actions, are acceptable because the user can be assumed to be in
control of his/her movements and to be able to cease applying the force immediately upon experiencing
pain. The edges of parts moving relative to each other and creating shear and squeeze points are
specified in 5.1.
5.2.2 Shear and squeeze points under influence of powered mechanism
With the exception of tipping seats, there shall be no shear and squeeze points created by parts of the
seating operated by power mechanisms, e.g. springs and gas lifts.
5.2.3 Shear and squeeze points during use
With the exception of tipping seats there shall be no shear and squeeze points created by forces applied
during normal use, see Table 1. There shall be no shear and squeeze points if a hazard is created by the
weight of the user during normal movements and actions, e.g. by adjusting the backrest and it shall be
so designed to not cause injury to the user.
NOTE This hazard is best prevented by the use of automatic locking mechanism.
All parts of the seating place with which the user comes into contact, during the intended use, shall be
designed so that physical injury and damage to spectator property are avoided. The following
considerations are necessary:
— the safety distance of accessible movable parts is in compliance with EN ISO 13857 in any position
during movement;
— the edges of the seat, backrest and armrests which are in contact with the user when sitting, are
rounded with recommended minimum 3 mm radius;
— the ends of hollow components are closed or capped.
a) All parts which are
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.