kSIST prEN 13451-11:2018
(Main)Swimming pool equipment - Part 11: Additional specific safety requirements and test methods for moveable pool floors and moveable bulkheads
Swimming pool equipment - Part 11: Additional specific safety requirements and test methods for moveable pool floors and moveable bulkheads
This part of EN 13451 specifies the safety requirements and the means of their verification for the design and construction of moveable pool floors and moveable bulkheads for use in classified swimming pools as specified in EN 15288-1 and EN 15288-2.
This part of EN 13451 when used with EN 13451-1 deals with the significant hazards, hazardous situations and events, as listed in Annex A, relevant to this equipment when used as intended and under the conditions of misuse reasonably foreseeable by the manufacturer during normal operation and service.
When requirements of this part of EN 13451 are different from those which are stated in EN 13451-1, the requirements of this part of EN 13451 take precedence over the requirements of EN 13451-1 for machines that have been designed and built according to the requirements of this part of EN 13451.
The requirements of this part of EN 13451 take priority over those in EN 13451-1.
This document doesn’t apply to installations or equipment intended to move people into or out of a pool tank.
This part of EN 13451 is not applicable to equipment which is manufactured before the date of its publication as EN.
Schwimmbadgeräte - Teil 11: Zusätzliche besondere sicherheitstechnische Anforderungen und Prüfverfahren für höhenverstellbare Zwischenböden und bewegliche Beckenabtrennungen
Dieses Dokument legt Sicherheitsanforderungen und die Mittel ihrer Überprüfung der Gestaltung und Konstruktion höhenverstellbarer Zwischenböden und beweglicher Beckenabtrennungen zum Gebrauch in klassifizierten Schwimmbädern, wie in EN 15288 1 und EN 15288 2 festgelegt, fest.
Dieses Dokument behandelt alle signifikanten Gefährdungen, Gefährdungssituationen und ereignisse, wie in Anhang A aufgelistet, die für diese Geräte relevant sind, wenn diese wie vorgesehen und unter dem Zustand vernünftigerweise absehbaren Missbrauchs durch den Hersteller während des normalen Betriebs und Leistung genutzt werden.
ANMERKUNG Wenn Anforderungen dieses Teils der Normenreihe EN 13451 von denen abweichen, die in EN 13451 1 beschrieben werden, haben die Anforderungen dieses Teils der Normenreihe EN 13451 für höhenverstellbare Zwischenböden und bewegliche Beckenabtrennungen, die entsprechend den Anforderungen dieses Teils der Normenreihe EN 13451 konstruiert und gebaut wurden, Vorrang vor den Anforderungen der EN 13451 1.
Dieses Dokument gilt nicht für Anlagen oder Geräte, die Menschen in oder aus einem Schwimmbecken bewegen.
Dieses Dokument gilt nicht für Geräte, die vor dem Datum seiner Veröffentlichung als Europäische Norm hergestellt worden sind.
Équipement de piscine - Partie 11 : Exigences de sécurité et méthodes d’essai complémentaires propres aux fonds de bassins mobiles et cloisons mobiles
Le présent document spécifie les exigences de sécurité, ainsi que les moyens de les vérifier dans le cadre de la conception et de la construction de fonds de bassins mobiles et de cloisons mobiles destinés à être utilisés dans les piscines classifiées tel que spécifié dans l’EN 15288-1 et l’EN 15288-2.
Le présent document traite de l’ensemble des dangers, situations dangereuses et événements dangereux significatifs énumérés à l’Annexe A, pertinents pour cet équipement lorsqu’il est utilisé comme prévu, ainsi que dans les conditions de mauvais usage raisonnablement prévisibles par le fabricant en fonctionnement normal et pendant l’entretien.
NOTE Lorsque les exigences de la présente partie de la série EN 13451 diffèrent de celles indiquées dans l’EN 13451-1, les exigences de la présente partie de la série EN 13451 prévalent sur celles de l’EN 13451-1 pour les fonds mobiles et les cloisons mobiles ayant été conçus et construits selon les exigences de la présente partie de la série EN 13451.
Le présent document ne s’applique pas aux installations ou équipements destinés à faire entrer ou sortir des personnes du bassin.
Le présent document n’est pas applicable aux équipements qui sont fabriqués avant la date de sa publication en tant que Norme européenne.
Oprema za plavalne bazene - 11. del: Dodatne posebne varnostne zahteve in preskusne metode za premične bazenske pode in premične pregrade
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 13451-11:2016
01-december-2016
2SUHPD]DSODYDOQHED]HQHGHO 'RGDWQHSRVHEQHYDUQRVWQH]DKWHYHLQ
SUHVNXVQHPHWRGH]DSUHPLþQHED]HQVNHSRGHLQSUHPLþQHSUHJUDGH
Swimming pool equipment - Part 11: Additional specific safety requirements and test
methods for moveable pool floors and moveable bulkheadsSchwimmbadgeräte - Teil 11: Zusätzliche besondere sicherheitstechnische
Anforderungen und Prüfverfahren für höhenverstellbare Zwischenböden und bewegliche
BeckenabtrennungenÉquipement de piscine - Partie 11 : Exigences de sécurité et méthodes d’essai
complémentaires propres aux fonds de bassins mobiles et cloisons mobiles
Ta slovenski standard je istoveten z: prEN 13451-11
ICS:
97.220.10 Športni objekti Sports facilities
oSIST prEN 13451-11:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 13451-11:2016
DRAFT
EUROPEAN STANDARD
prEN 13451-11
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2016
ICS 97.220.10 Will supersede EN 13451-11:2014
English Version
Swimming pool equipment - Part 11: Additional specific
safety requirements and test methods for moveable pool
floors and moveable bulkheads
Équipement de piscine - Partie 11 : Exigences de Schwimmbadgeräte - Teil 11: Zusätzliche besondere
sécurité et méthodes d'essai complémentaires propres sicherheitstechnische Anforderungen und
aux fonds de bassins mobiles et cloisons mobiles Prüfverfahren für höhenverstellbare Zwischenböden
und bewegliche BeckenabtrennungenThis draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 136.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
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 13451-11:2016 E
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prEN 13451-11:2016 (E)
Contents Page
European foreword ....................................................................................................................................................... 3
Introduction .................................................................................................................................................................... 4
1 Scope .................................................................................................................................................................... 5
2 Normative References ................................................................................................................................... 5
3 Terms and definitions ................................................................................................................................... 5
4 Classification of movable pool floors and movable bulkheads ...................................................... 6
5 List of significant hazards ............................................................................................................................ 6
6 Safety requirements and/or protective measures ............................................................................. 6
6.1 General ................................................................................................................................................................ 6
6.2 Moveable pool floors ...................................................................................................................................... 7
6.2.1 General ................................................................................................................................................................ 7
6.2.2 Structural integrity ......................................................................................................................................... 7
6.2.3 Inadvertent movements ............................................................................................................................... 8
6.2.4 Prevention of entrapment ........................................................................................................................... 8
6.2.5 Slip resistance .................................................................................................................................................. 8
6.2.6 Prevention of falling off ................................................................................................................................ 8
6.2.7 Prevention of swimming underneath ...................................................................................................... 9
6.2.8 Prevention of hazards during movement of the floor ....................................................................... 9
6.2.9 Prevention of hazards coming from water depth ................................................................................ 9
6.2.10 Prevention of hazards coming from diving ........................................................................................... 9
6.2.11 Prevention of hazards coming from interference with other equipment ............................... 10
6.3 Moveable bulkheads ................................................................................................................................... 10
6.3.1 General ............................................................................................................................................................. 10
6.3.2 Dimensions ..................................................................................................................................................... 10
6.3.3 Structural integrity ...................................................................................................................................... 10
6.3.4 Prevention of entrapment ........................................................................................................................ 10
6.3.5 Slip resistance ............................................................................................................................................... 10
6.3.6 Prevention of hazards during movement of the bulkhead ........................................................... 10
6.3.7 Prevention of hazards coming from rails ............................................................................................ 11
7 Test methods ................................................................................................................................................. 11
7.1 General ............................................................................................................................................................. 11
7.2 Closure devices for perimeter gaps – Flexible closure devices ................................................... 13
7.2.1 Test procedure .............................................................................................................................................. 13
8 Instructions and information .................................................................................................................. 14
Annex A (normative) List of all possible significant hazards .................................................................... 15
Annex B (normative) Operational and maintenance instructions for moveable floors and
moveable bulkheads ................................................................................................................................... 18
B.1 Instruction for operation .......................................................................................................................... 18
B.2 Maintenance ................................................................................................................................................... 18
A (informative) Relationship between this European Standard and the essentialrequirements of Directive 2006/42/EC aimed to be covered ..................................................... 19
Bibliography ................................................................................................................................................................. 20
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European foreword
This document (prEN 13451-11:2016) has been prepared by Technical Committee CEN/TC 136 “Sports,
playground and other recreational facilities and equipment”, the secretariat of which is held by DIN.
This document is currently submitted to the CEN Enquiry.This document will supersede EN 13451-11:2014.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive.
For relationship with EU Directive, see informative Annex ZA, which is an integral part of this
document.In relation to EN 13451-11:2014, the following significant changes have been made:
— normative references have been updated;— requirements for the recessed ledges and steps have been modified;
— safety requirements for the prevention of interference with the circulation system have been
added;— not any people on the movable floor or bulkhead when in operation have been added;
— a new Annex A of all thinkable hazards have been added;The EN 13451 series, Swimming pool equipment, consists of the following parts:
— Part 1: General safety requirements and test methods
— Part 2: Additional specific safety requirements and test methods for ladders, stepladders and handle
bends— Part 3: Additional specific safety requirements and test methods for inlets and outlets and water/air
based water leisure features— Part 4: Additional specific safety requirements and test methods for starting platforms
— Part 5: Additional specific safety requirements and test methods for lane lines
— Part 6: Additional specific safety requirements and test methods for turning boards
— Part 7: Additional specific safety requirements and test methods for water polo goals
— Part 10: Additional specific safety requirements and test methods for diving platforms, diving
springboards and associated equipment— Part 11: Additional specific safety requirements and test methods for moveable pool floors and
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Introduction
The structure of safety standards in the field of machinery is as follows:
a) type-A standards (basic standards) giving basic concepts, principles for design, and general aspects
that can be applied to machinery;b) type-B standards (generic safety standards) dealing with one or more safety aspects or one or more
types of safeguards that can be used across a wide range of machinery:— type-B1 standards on particular safety aspects (e.g. safety distances, surface temperature,
noise);— type-B2 standards on safeguards (e.g. two-hand controls, interlocking devices, pressure-
sensitive devices, guards);c) type-C standards (machinery safety standards) dealing with detailed safety requirements for a
particular machine or group of machines.This document is a type C standard as stated in EN ISO 12100.
The machinery concerned and the extent to which hazards, hazardous situations and hazardous events
are covered are indicated in the scope of this document.When provisions of this type C standard are different from those which are stated in type A or B
standards, the provisions of this type C standard take precedence over the provisions of the other
standards, for machines that have been designed and built according to the provisions of this type C
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1 Scope
This European Standard specifies the safety requirements and the means of their verification for the
design and construction of moveable pool floors and moveable bulkheads for use in classified
swimming pools as specified in EN 15288-1 and EN 15288-2.This part of the EN 13451 series, when used with EN 13451-1, deals with the significant hazards,
hazardous situations and events, as listed in Annex A, relevant to this equipment when used as intended
and under the conditions of misuse reasonably foreseeable by the manufacturer during normal
operation and service.When requirements of this part of the EN 13451 series are different from those which are stated in
EN 13451-1, the requirements of this part of the EN 13451 series take precedence over the
requirements of EN 13451-1 for machines that have been designed and built according to the
requirements of this part of the EN 13451 series.The requirements of this part of the EN 13451 series take priority over those in EN 13451-1.
This document doesn’t apply to installations or equipment intended to move people into or out of a pool
tank.This part of the EN 13451 series is not applicable to equipment which is manufactured before the date
of its publication as EN.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 13451-1:2011, Swimming pool equipment - Part 1: General safety requirements and test methods
EN 13451-4, Swimming pool equipment — Part 4: Additional specific safety requirements and test
methods for starting platformsEN 13451-5, Swimming pool equipment — Part 5: Additional specific safety requirements and test
methods for lane linesEN 15288-1:2008+A1:2010, Swimming pools — Part 1: Safety requirements for design
EN 15288-2, Swimming pools - Part 2: Safety requirements for operation
EN ISO 12100, Safety of machinery - General principles for design - Risk assessment and risk reduction
(ISO 12100)EN ISO 13850, Safety of machinery - Emergency stop function - Principles for design (ISO 13850)
EN ISO 13857, Safety of machinery - Safety distances to prevent hazard zones being reached by upper and
lower limbs (ISO 13857)3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 13451-1:2011 and the
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3.1
moveable pool floor
adjustable floor designed to change the water depth of the pool
3.2
open side of a moveable pool floor
open side of a moveable floor not moving alongside a pool wall
3.3
water depth
usable depth measured between water surface and the upper surface of a moveable floor
3.4moveable bulkhead
moveable structure, providing a solid partition to divide a pool into sections
3.5
closure device
flexible device used to close gaps between the moveable floor/bulkhead and pool wall/floor
Note 1 to entry: For example, flexible lips, rubber gaskets, etc. can be used.4 Classification of movable pool floors and movable bulkheads
For the classification, see Table 1.
Table 1 — Classification
Moveable pool floors Moveable bulkheads
Type 1 Moveable floors bearing loads by buoyancy Moveable bulkheads bearing loads by
only. buoyancy onlyType 2 Moveable floors bearing loads by drive Moveable bulkheads bearing loads by drive
systems supported by the pool structure. systems supported by the pool structure.
5 List of significant hazardsTable A.1 shows all the significant hazards, hazardous situations and events identified by risk
assessment as significant for this type of equipment and which require action to eliminate or reduce the
risk. Table A.1 also indicates where they are dealt with in this European Standard.
For a particular floor or bulkhead, a risk assessment should be carried out by the manufacturer to
identify any additional significant hazards so that suitable protective measures can be taken. Additional
hazards are outside the scope of this standard. EN ISO 12100 describes procedures for the identification
and evaluation of hazards.6 Safety requirements and/or protective measures
6.1 General
Machinery shall comply with the safety requirements and/or protective measures of this clause. In
addition, the machine shall be designed according to the principles of EN ISO 12100 for relevant but not
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Unless specified otherwise, machinery shall comply with the requirements of EN ISO 13850 and
EN ISO 13857.Hatches for service or cleaning in the moveable pool floor or the moveable bulkhead shall be minimum
of 600 mm for a dry situation, or 800 mm for a wet situation.The pool design shall ensure good water treatment throughout the pool regarding the moveable floor
and or the moveable bulkhead. The design of water circulation should take into account the need of
equal flow in different pool areas when only a part of the complete pool is to be fitted with a moveable
floor or bulkhead.Specific hazards and risks related to accessible elements (cables, gears, pulley, lamps, ladders and
products placed into the pool) dedicated to the floor/bulkheads movements/positions shall be assessed
when existing and should be taken into account in the risk assessment.NOTE It may be necessary to tighten the construction tolerances of the structure and finishes within the
basin in order to meet the tolerances set out within this European Standard.6.2 Moveable pool floors
6.2.1 General
The gradient of a moveable floor positioned at a water depth ≤ 1 350 mm shall be ≤ 6,6 %.
NOTE It is necessary to pay special attention to the construction tolerances of the structure and/or finishes
within the basin in order to meet the specification of EN 13451-1 within this European Standard.
In presence of a moveable pool floor, the pool water treatment system should be specifically designed
considering possible changes in designation (e.g. a swimmers pool used as non-swimmers pool).
To check the correct water distribution of the complete installation a dye test shall be carried out in
accordance with EN 15288-1 and EN 15288-2 with the moveable floor in 2 positions:
— the lowest operating position; and— 1/3 of the operating water depth measured from water surface.
Compliance with the dye test is achieved when colouring of the water in the pool tank above the
moveable floor is attained in accordance with the requirements of EN 15288-1 and EN 15288-2 after
the dye is seen to clearly flow through the moveable floor.NOTE It is likely that the cooperation of the pool builder will be required to achieve a suitable system.
Moveable floors shall allow inspection, cleaning and maintenance of the area underneath the moveable
floor.6.2.2 Structural integrity
The structural integrity of moveable floors shall be verified using the following independently assessed
criteria:— a vertical uniformly distributed load of 600 N/m ;
— a concentrated vertical load of 2 000 N/m over a square area of 1 m2 at any point;
— a concentrated vertical load of 2 000 N/m over a square area of 2 m × 2 m focussed in front of the
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6.2.3 Inadvertent movements
Abnormal movements of a moveable floor (e.g. caused by restoration of the power supply following an
interruption) shall be prevented.The risks arising from small foreseeable movements during use and maintenance in water shall be
prevented.6.2.4 Prevention of entrapment
Gaps on the surface of a moveable floor shall be ≤ 8 mm. The gap between the rigid part of a moveable
floor and the pool shall be ≤ 50 mm. When the gap is greater than 8 mm a closure device shall be used to
reduce the gap to ≤ 8 mm wide.A closure devic
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