EN 14688:2015+A1:2018

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Sanitarna oprema - Umivalniki - Funkcionalne zahteve in preskusne metodeSanitärausstattungsgegenstände - Waschbecken - Funktionsanforderungen und PrüfverfahrenAppareils sanitaires - Lavabos - Exigences fonctionnelles et méthodes d'essaiSanitary appliances - Wash basins - Functional requirements and test methods91.140.70Sanitarne napraveSanitary installationsICS:Ta slovenski standard je istoveten z:EN 14688:2015+A1:2018SIST EN 14688:2015+A1:2018en,fr,de01-december-2018SIST EN 14688:2015+A1:2018SLOVENSKI
STANDARDSIST EN 14688:20151DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14688:2015+A1
October
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{ sä s v rä y r English Version
Sanitary appliances æ Wash basins æ Functional requirements and test methods Appareils sanitaires æ Lavabos æ Exigences fonctionnelles et méthodes d 5essai
Sanitärausstattungsgegenstände æ Waschbecken æ Funktionsanforderungen und Prüfverfahren This European Standard was approved by CEN on
s { June
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s approved by CEN on
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egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s v x z zã t r s w ªA sã t r s z ESIST EN 14688:2015+A1:2018

Relationship of this European Standard with Regulation (EU) No. 305/2011 . 22 Bibliography . 24
This document supersedes !EN 14688:2015". The start and finish of text introduced or altered by amendment is indicated in the text by tags !".
This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. For relationship with EU Construction Products Regulation, see informative Annex ZA, which is an integral part of this document. !The main changes introduced in EN 14688 were the following: a) introduction of a new Annex ZA in accordance with the latest template (in the format of TF N 678 rev 1 of 2015-06-02); b) modification of the marking of products;
c) modification of the clause “Test samples, testing and compliance criteria”; d) editorial modifications as agreed between representatives of EU/DG Growth, CEN/TC 163 and FECS on 2016-07-07 in Brussels for citation of standard in OJEU." 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, 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. SIST EN 14688:2015+A1:2018

Figure 1 — Wall-hung wash basin with overflow
Figure 2 — Wall-hung wash basin without overflow SIST EN 14688:2015+A1:2018

Figure 3 — Bracket-mounted wash basin 3.1.3 pedestal wash basin wash basin supported by a floor mounted pedestal
Note 1 to entry: See Figure 4.
Figure 4 — Pedestal wash basin 3.1.4 vanity wash basin wash basin installed into a vanity top
Note 1 to entry: See Figure 5. Note 2 to entry: The bowl(s) may be mounted in different ways: a) the rim of the wash basin rests on the vanity top (inset wash basin); b) the front of the basin protrudes beyond the front edge of the vanity top (semi-recessed wash basin); c) the rim of the wash basin butts against the underside of the vanity top (wash basin mounted beneath a vanity top); d) the bottom of the wash basin rests on the vanity top (vessel wash basin). SIST EN 14688:2015+A1:2018

Figure 5 — Vanity top wash basins 3.1.5 corner wash basin wash basin intended to be installed in a 90° wall corner and to be attached to both walls 3.2 handrinse basin wash basin with a width of
¶ 530 mm, intended for hand washing only 3.3 multi-layer wash basin wash basin consisting of two or more layers of material 3.4 product type !set of representative performance levels or classes of a construction product, in relation to its essential characteristics, produced using a given combination of raw materials or other elements in a specific production process Note 1 to entry: The definition is taken from Regulation (EU) No. 305/2011." SIST EN 14688:2015+A1:2018

!Characteristics" 4.1 Load resistance When tested in accordance with 5.2, wall-hung wash basins shall not crack, be broken or show permanent distortion. 4.2 Draining of water When tested in accordance with 5.3, all water shall drain away. 4.3 Resistance to temperature changes When wash basins are tested in accordance with 5.4, they shall not show defects, such as cracks or delamination which influences the intended use. Experience has shown that wash basins made of glazed ceramics, stainless steel, enamelled steel and glass comply with this requirement. 4.4 Resistance to chemicals and staining agents When used as intended, any functional surface shall be resistant to household chemicals and cleansing agents recommended by the manufacturer. When tested in accordance with 5.5, wash basins shall not show any permanent surface deterioration, such as stains or deterioration not removable with water or abrasive agent. Experience has shown that wash basins made of glazed ceramics, stainless steel and enamelled steel comply with this requirement. 4.5 Surface stability This requirement is applicable only to multi-layer wash basins to ensure the stability of the top layer. When tested in accordance with 5.6, any scratch shall not exceed 0,1 mm and/or the total depth of the top layer whichever is the least. When tested in accordance with 5.7, the top layer of the test specimen shall not be abraded through. Experience has shown that wash basins made of glazed ceramics and enamelled steel comply with these requirements. 4.6 Cleanability When tested in accordance with 5.8, wash basins shall have smooth and readily cleansed non-absorbent functional surfaces which are free from acute internal corners which would be difficult to clean, i.e. surfaces intended to or likely to come into contact with water during use. Experience has shown that wash basins manufactured from plastics materials, enamelled steel/cast iron, stainless steel, glazed ceramics and glass, designed and constructed without acute internal corners, satisfy this requirement. 4.7 Protection against overflowing 4.7.1 Wash basins with overflow Every wash basin shall be protected against overflowing. When tested in accordance with 5.9, the flow rate of a single overflow shall not be less than the values given in Table 1. SIST EN 14688:2015+A1:2018

In two-bowl wash basins, it is permitted to have only one overflow, if the overflowing from one bowl to the other is ensured. 4.7.2 Wash basins without overflow A wash basin with a non-closable outlet or a floor gully may also be used as a protection against overflowing. In this case the wash basin is considered to be !type" CL 00. 4.8 Durability Products conforming with the !characteristics" of 4.1 to 4.7 are deemed to be durable. 5 Test methods 5.1 General All tests may be carried out on the same sample wash basin. 5.2 Load resistance — Install the wash basin to be tested in a horizontal position in accordance with the manufacturer's instructions onto smooth surface(s) with a layer of mortar or other facing material used for pointing between the back of wash basin and the smooth surface. — Gradually apply a force of (1,50 ± 0,01) kN on top of a wooden beam with a cross section of 100 mm x 100 mm positioned in accordance with Figure 6. Allow the force to remain in position for a period of 1 h. SIST EN 14688:2015+A1:2018

Key a) installation of wash basins 3 compensation layer b) testing a “standard-type” wash basin 4 wall c) testing a two-bowl wash basin 5 threaded rod, nut and flexible washer (maximum torque 5 Nm) d) testing a non-symmetrical wash basin 6 geometric centre of bowl e) testing a corner wash basin 7 geometric centre of the left bowl 1 force (1,50 ± 0,01) kN 8 geometric centre of the right bowl 2 wooden beam with cross-section
100 mm x 100 mm of adequate length 9 centre of the contact area from exterior edge of wash basin through the geometric centre(s) of the bowl(s)
10 load point Figure 6 — Test arrangements — Record any failure to comply with 4.1. Distortions at the points of direct loading shall not constitute a failure. SIST EN 14688:2015+A1:2018

® 3 H2O2) prepared as follows: Dissolve 1 g of a commercially available powdery bleach based on sodium percarbonate containing 15 % to 30 % of the active component in 100 ml of deionized water at room temperature.
5.5.1.2 Borosilicate watch glasses: 40 mm nominal diameter. 5.5.1.3 Pipettes. 5.5.1.4 Cleaning device. The cleaning device is shown in Figure 7. It incorporates a synthetic flexible open cell foam disc of 75 mm diameter and 15 mm thickness. It is driven by means of a square axle which loosely fits into the device. Any rotating device having a mass of (1 000 ± 50) g can be used. 5.5.1.5 12 h-alumina (suspension of aluminium oxide (Al2O3) in water)1).
1) A suitable product is available form MERCK Eurolab-Prolabo, 54 rue Roger Salengro, 94126 Fortenay sous Bois CEDEX, France, as DURMAXTM under product description No 20993. This information is given for the convenience of users of this standard and does not constitute an endorsement of the product by CEN. SIST EN 14688:2015+A1:2018

Key 1
square axle, a = b – 1 mm 2
foam a inner dimension b outer dimension Figure 7 — Cleaning device 5.5.2 Test specimens Carry out the tests on the bottom, and on a flat part of the wall of the wash basin or on test specimens (100 ± 5) mm x (100 ± 5) mm cut from these areas. 5.5.3 Procedure a) Select a test area. b) Use each test area for only one reagent. Clean the test area thoroughly with hot soapy water then dry with a clean dry cloth. c) At each test area, deposit a drop of the test solution. Cover the drop with a watch glass concave side downwards. The drop size shall be determined in order to be completely covered by the watch
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