EN 14527:2016

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Duschwannen für den HausgebrauchReceveurs de douche à usage domestiqueShower trays for domestic purposes91.140.70Sanitarne napraveSanitary installationsICS:Ta slovenski standard je istoveten z:EN 14527:2016SIST EN 14527:2016en,fr,de01-september-2016SIST EN 14527:2016SLOVENSKI
STANDARDSIST EN 14527:2006+A1:20101DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14527
June
t r s x ICS
{ sä s v rä y r Supersedes EN
s v w t yã t r r x ªA sã t r s rEnglish Version
Shower trays for domestic purposes Receveurs de douche à usage domestique
Duschwannen für den Hausgebrauch This European Standard was approved by CEN on
u r April
t r s xä
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
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t r s x CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s v w t yã t r s x ESIST EN 14527:2016

Materials . 16 A.1 Synthetic materials . 16 A.2 Ceramic materials. 16 A.2.1 Vitreous china . 16 A.2.2 Fireclay . 16 A.3 Enamelled materials . 16 A.3.1 Enamelled cast iron . 16 A.3.2 Enamelled steel . 16 A.4 Stainless steel . 17 A.5 Natural stone . 17 Annex B (informative)
Surface of shower trays . 18 Annex ZA (informative)
Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation . 19 ZA.1 Scope and relevant characteristics . 19 ZA.2 Procedure for assessment and verification of constancy of performance (AVCP) of shower trays . 20 ZA.2.1 System of AVCP . 20 ZA.2.2 Declaration of performance (DoP) . 20 ZA.3 CE marking and labelling . 25 Bibliography . 27
Figure 1 — Load application — Leave the load for 10 +10 min. — On completion of the tests remove all the bags. — After 10 +10 min verify that the shower tray complies with 5.3.2 by pouring copious amounts of water coloured in contrast with that of the shower tray around all the inner surface of the sides of the showering area. 8.2 Chemical resistance 8.2.1 Principle The test is intended to give an indication of the effect of commonly used household chemicals, staining agents and cleansing agents. 8.2.2 Test apparatus and chemicals 8.2.2.1 Chemicals and stains: A list of chemicals and stains to be used is specified in Table 1. Each chemical solution shall be prepared immediately before use with de-ionized water, and it shall be applied at a temperature (23 ± 5) °C. 8.2.2.2 Borosilicate watch glasses: 40 mm nominal diameter. 8.2.2.3 Pipettes. 8.2.2.4 Cleaning device: A typical cleaning device is shown in Figure 2. It consists of a disc of 75 mm diameter, faced with synthetic flexible open cell foam 15 mm in thickness. The device is driven by means of a square axle which fits loosely into the device. Any device having a mass of (1 000 ± 50) g can be used. SIST EN 14527:2016

Key 1 square axle (a = b – 1 mm) 2 disc faced with foam Figure 2 — Cleaning device 8.2.2.5 Abrasive comprising 12 h-alumina (suspension of aluminium oxide in water)1). 8.2.3 Test specimens Carry out the tests on the bottom, and on a flat part of the wall of the shower tray or on test specimens cut from these areas. 8.2.4 Procedure — Select an area to be tested. — Use each test area only once for each application. Clean the test area thoroughly with hot soapy water, rinse and wipe dry with a clean dry cloth. — At each of the test areas deposit a drop of the test solution. Cover the drop with a watch glass concave face downwards. The drop size shall be such that it is completely covered by the watch glass. Leave for (120 ± 5) min with the test area protected from sunlight. — Thoroughly rinse the test areas with de-ionized water and visually check for any adverse change in appearance. If any deterioration is noticed, dip the foam disc in de-ionized water and place it on the surface that was tested. Rotate the cleaning device at a speed of 60 min1. Clean for 30 revolutions. — Rinse with de-ionized water, dry and visually re-examine the test areas. If any deterioration persists, repeat the cleaning process using the abrasive comprising 12 h-aluminia suspended in water and re-examine.
1) A suitable product is available from MERCK Eurolab-Prolabo, 54 rue Roger Salengro, 94126 Fontenay sous Bois CEDEX, France, as DURMAXTM under product description N° 20993. This information is given for the convenience of users of this standard and does not constitute an endorsement by CEN of this product. SIST EN 14527:2016
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