1、May 2017 English price group 15No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 97.220.10!%eBj“2663171www.din.deDIN
2、EN 16927Mini pools Specific requirements including safety and test methods for mini pools;English version EN 16927:2017,English translation of DIN EN 16927:2017-05MiniPools Spezielle Anforderungen einschlielich Sicherheit und Prfverfahren fr MiniPools;Englische Fassung EN 16927:2017,Englische berset
3、zung von DIN EN 16927:2017-05Piscinettes Exigences spcifiques, exigences de scurit et mthodes dessai pour piscinettes;Version anglaise EN 16927:2017,Traduction anglaise de DIN EN 16927:2017-05www.beuth.deDocument comprises 31 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-langu
4、age original shall be considered authoritative.05.17 DIN EN 16927:2017-05 2 A comma is used as the decimal marker. Start of application The start of application of this standard is 2017-05-01. National foreword This standard includes safety requirements within the meaning of the Produktsicherheitsge
5、setz (ProdSG) (German Product Safety Act). This document (EN 16927:2017) has been prepared by Technical Committee CEN/TC 402 “Domestic pools and spas” , Working Group WG 3 “Mini pools” (Secretariat: UNI, Italy). The responsible German body involved in its preparation was DIN-Normenausschuss Sport- u
6、nd Freizeitgert (DIN Standards Committee Sports Equipment), Working Committee NA 112-05-02 AA “Private use swimming pool facilities and equipment”. Where this standard has been identified by the Ausschuss fr Produktsicherheit (German Committee for Product Safety) and reference to it has been publish
7、ed in the Gemeinsames Ministerialblatt (German Joint Ministerial Gazette) by the Bundesanstalt fr Arbeitsschutz und Arbeitsmedizin (BAuA) (German Federal Institute for Occupational Safety and Health), it is to be presumed that mini pools which comply with this standard fulfil the relevant health and
8、 safety requirements. (Secretariat: AFNOR , France)EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16927 February 2017 ICS 97.220.10 English Version Minipools - Specific requirements including safety and test methods for minipools Piscinettes - Exigences spcifiques, exigences de scurit et mthod
9、es d essai pour piscinettes Mini-Pools - Spezielle Anforderungen einschlielich Sicherheit und Prfverfahren fr Mini-Pools This European Standard was approved by CEN on 21 December 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving
10、 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 offici
11、al 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 A
12、ustria, 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, S
13、pain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR 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 worldw
14、ide for CEN national Members. Ref. No. EN 16927:2017 E2 Contents Page European foreword . 3 Introduction 4 1 Scope 5 2 Normative references 5 3 Terms and definitions . 5 4 General requirements and test methods . 10 4.1 General . 10 4.2 Mini-pools with frame-supported walls and rigid walls 10 4.2.1 R
15、esistance to horizontal deformation 10 4.2.2 Resistance to vertical deformation 11 4.2.3 Bursting strength . 11 4.3 Mini-pools with self-stabilizing or inflatable walls . 12 4.3.1 Capacity to stop an overflow 12 4.3.2 Inflatable compartments . 13 4.3.3 Stability in the event of deflation of the uppe
16、r tube of mini-pool with self-stabilizing walls 13 4.3.4 Bursting strength . 14 4.4 Tolerances 14 4.5 Minimum performance requirements for structural materials . 14 4.5.1 General . 14 4.5.2 Specific requirements and testing for corrosion resistance 14 4.6 Injury risks . 15 4.6.1 Small elements, edge
17、s and corners 15 4.6.2 Permissible openings . 16 4.7 Accessibility . 17 5 Instructions for the consumer . 18 5.1 General principles 18 5.2 Point-of-purchase information . 18 5.3 Installation and maintenance information . 19 5.4 On-product warnings 19 Annex A (informative) Examples of mini-pool dimen
18、sions . 21 Annex B (informative) Safety information in the owners manual and instruction sheets accompanying the mini-pool 23 Annex C (normative) Methods of test for entrapment . 25 C.1 Head and neck entrapment 25 C.2 Finger and toe entrapment . 26 C.3 Other body parts entrapment 26 Bibliography . 2
19、8 EN 16927:2017 (E) DIN EN 16927:2017-05 3 European foreword This document (EN 16927:2017) has been prepared by Technical Committee CEN/TC 402 “Domestic pools and spas”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publ
20、ication of an identical text or by endorsement, at the latest by August 2017, and conflicting national standards shall be withdrawn at the latest by August 2017. 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 hel
21、d responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia
22、, 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 the United Kingdom. EN 16927:2017 (E)
23、DIN EN 16927:2017-05 4 Introduction This document specifies general and safety requirements and test methods that are applicable to domestic mini-pools. The users of this standard could be either in a business to consumer (B to C) relationship, such as manufacturers, retailers, etc. or in a business
24、 to business (B to B) relationship, such as manufacturers, suppliers, distributors, local authorities, etc. Safe products are the basis of the consumers safety and therefore, this European standard takes into account the following topics: product safety requirements; safe construction and installati
25、on; safe use, including information and safety warnings for consumers (e.g. “Dont leave your child unattended in the mini-pool”). It should be highlighted that the risk of drowning, particularly for children under 5 years of age, continues to exist during recreational activities in mini-pools, despi
26、te their smaller size and volume of water compared to swimming pools. Attention should also be paid to environmental aspects, according to CEN Guide 4 (e.g. minimizing water being misused when the water is regularly replaced in mini-pools, etc.). EN 16927:2017 (E) DIN EN 16927:2017-05 5 1 Scope This
27、 European Standard specifies the general safety and quality requirements and test methods for domestic mini-pools. These requirements and test methods are applicable to mini-pool structures, including their installation and possible means of access. This European Standard does not apply to: pools fo
28、r public use covered by EN 15288-1; swimming pools for domestic use covered by EN 16582 series; spas for domestic or public use; paddling pools according to EN 71-8 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable
29、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 71-1, Safety of toys - Part 1: Mechanical and physical properties EN 335, Durability of wood and wood-based products
30、 - Use classes: definitions, application to solid wood and wood-based products EN 350, Durability of wood and wood-based products - Testing and classification of the durability to biological agents of wood and wood-based materials EN 351-1, Durability of wood and wood-based products - Preservative-t
31、reated solid wood - Part 1: Classification of preservative penetration and retention EN 460, Durability of wood and wood-based products - Natural durability of solid wood - Guide to the durability requirements for wood to be used in hazard classes EN 16582-1:2015, Domestic swimming pools - Part 1: G
32、eneral requirements including safety and test methods EN ISO 4628-3, Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 3: Assessment of degree of rusting (ISO 4628-3) EN ISO 9227, Corro
33、sion tests in artificial atmospheres - Salt spray tests (ISO 9227) ISO 20712-1, Water safety signs and beach safety flags Part 1: Specifications for water safety signs used in workplaces and public areas 3 Terms and definitions For the purposes of this document, the following terms and definitions a
34、pply. EN 16927:2017 (E) DIN EN 16927:2017-05 6 3.1 mini-pool non permanently installed artificial aboveground basin: with a maximum wall height 50mm, apply a force of 900 N vertically in the axis of the wall, at the position most likely to fail, for 5 min. The test shall be performed on a 300 mm dia
35、meter disc. If the thickness of the top wall is 50 mm, apply a force of 300 N vertically in the axis of the wall, at the position most likely to fail, for 5 min. The test shall be performed on a 300 mm diameter disc. 4.2.3 Bursting strength 4.2.3.1 General The bursting strength test defined in 4.2.3
36、.3 is performed after carrying out the resistance tests for horizontal deformation (4.2.1.2) and vertical deformation (4.2.2.2). 4.2.3.2 Requirements On completion of the test defined in 4.2.3.3, the pool shall not burst and shall not suffer any permanent deformation affecting the products resistanc
37、e. 4.2.3.3 Test methods Fill the mini-pool with water to the maximum filling level recommended by the manufacturer. EN 16927:2017 (E) DIN EN 16927:2017-05 12 Bring a plastic cylindrical barrel with a diameter between 400 mm and 500 mm, a capacity of 120 l and a total weight of 120 kg including balla
38、st, in a vertical position, above the pool. The drop height, compared to the water level recommended by the manufacturer, is +400600 mm. Position the central axis of the barrel vertically aligned with the inner edge (on the water side) of the mini-pool. Apply pressure on the upper edge of the barrel
39、 so as to tip the barrel into the pool under its own inertia, at the most unfavourable point. Tip it into the water (see Figure 6) Dimensions in millimetres Key 1 barrel support 2 barrel 3 vertical axis of the barrel 4 tip over 5 rotation point for tip over 6 coping 7 wall 8 water level Figure 6 Bur
40、sting strength test 4.3 Mini-pools with self-stabilizing or inflatable walls 4.3.1 Capacity to stop an overflow 4.3.1.1 Requirement On completion of the tests described in 4.3.1.2 and in 4.3.1.3, the mini-pool shall not collapse and lose its water retention capability. 4.3.1.2 Mini-pool overflow Ins
41、tall the mini-pool, according to the manufacturers instructions, on a flat horizontal ground (maximum slope allowed is 5 mm/m); EN 16927:2017 (E) DIN EN 16927:2017-05 13 Fill the mini-pool until it overflows with a flow rate of 2,5 m3/h minimum and allow it to overflow for 1 min. 4.3.1.3 Behaviour t
42、est of the wall under load Fill the mini-pool with water to the maximum filling level recommended by the manufacturer. Place on the tube, at the most unfavourable place, a 0,50 m long rigid half pipe (made of light material e.g. PVC) with a minimum inside diameter of 0,25 m (adapted to the tube size
43、) ballasted with a strap carrying one 40 kg weight on each end (one on the inside of the pool and the other on the outside) (see Figure 7). Maintain the load for 3 s at the tubes maximum deflection, the weights being liable to touch the ground. Lift the load up immediately after 3 s making sure that
44、 the loading device does not interfere during this operation. NOTE In the case of mini-pools fitted with a strut, this test is performed at the most unfavourable point. The weights should touch the ground as late as possible (e.g. by reducing the length of the straps) Key 1 half pipe 2 weights 3 gro
45、und clearence 4 strap Figure 7 Behaviour test of the wall under load 4.3.2 Inflatable compartments All of the air inlets provided for inflation shall be fitted with caps permanently secured on an accessible part of each inflatable compartment of the mini-pool. Once this part is inflated, the caps lo
46、cated inside the mini-pool shall be able to be pushed back inside the upper partN4)so that they do not protrude from the surface by more than 5 mm. The caps of the inflation ports should not be able to become detached and should be protected against accidental removal. The valves shall be fitted in
47、order to prevent an instantaneous deflation. 4.3.3 Stability in the event of deflation of the upper tube of mini-pool with self-stabilizing walls 4.3.3.1 Requirement On completion of the test described in 4.3.3.2, the mini-pool with self-stabilizing walls shall not collapse.N4)National footnote: Thi
48、s statement is imprecise. “Upper part” means the air compartment in which the valve or the air inlet is situated. EN 16927:2017 (E) DIN EN 16927:2017-05 14 4.3.3.2 Test method Install the mini-pool, according to the manufacturers instructions, on flat horizontal ground (maximum slope allowed is 5 mm
49、/m). Fill the pool with water up to the level normally recommended in the installation manual. Open the inflatable part by its normal air release device until it is apparently fully deflated. 4.3.4 Bursting strength 4.3.4.1 Requirement On completion of the test defined in 4.3.4.2, the mini-pool with self-stabilizing walls shall not burst and shall not present any permanent deformation affecting the products resistance. 4.3.4
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