SIST EN 14187-8:2017

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kalt verarbeitbare Fugenmassen - Prüfverfahren - Teil 8: Bestimmung der künstlichen Bewitterung durch UV-BestrahlungMastics pour joints appliqués à froid - Méthodes d'essai - Partie 8: Détermination du vieillissement artificiel par rayonnement UVCold applied joint sealants - Test methods - Part 8: Determination of the artificial weathering by UV-irradiation93.080.20Materiali za gradnjo cestRoad construction materials91.100.50Veziva. Tesnilni materialiBinders. Sealing materialsICS:Ta slovenski standard je istoveten z:EN 14187-8:2017SIST EN 14187-8:2017en,fr,de01-maj-2017SIST EN 14187-8:2017SLOVENSKI
STANDARDSIST EN 14187-8:20041DGRPHãþD



SIST EN 14187-8:2017



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14187-8
March
t r s y ICS
{ uä r z rä t r Supersedes EN
s v s z yæ zã t r r uEnglish Version
Cold applied joint sealants æ Test methods æ Part
zã Determination of the artificial weathering by UVæirradiation Mastics pour joints appliqués à froid æ Méthodes d 5essai æ Partie
z ã Détermination du vieillissement artificiel par rayonnement UV
Kalt verarbeitbare Fugenmassen æ Prüfverfahren æ Teil
zã Bestimmung der künstlichen Bewitterung durch UVæBestrahlung This European Standard was approved by CEN on
x February
t r s yä
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:
Avenue Marnix 17,
B-1000 Brussels
9
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s v s z yæ zã t r s y ESIST EN 14187-8:2017



EN 14187-8:2017 (E) 2 Contents Page European foreword . 3 1 Scope . 5 2 Normative references . 5 3 Terms and definitions . 5 4 Principle . 5 5 Apparatus and materials . 5 6 Preparation of test specimens . 6 7 Conditioning . 7 8 Procedure. 7 9 Expression of results . 8 10 Test report . 9
SIST EN 14187-8:2017



EN 14187-8:2017 (E) 3 European foreword This document (EN 14187-8:2017) has been prepared by Technical Committee CEN/TC 227 “Road materials”, the secretariat of which is held by DIN. 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 September 2017, and conflicting national standards shall be withdrawn at the latest by September 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 held responsible for identifying any or all such patent rights. This document will supersede EN 14187-8:2003. Apart from editorial changes the following major changes have been made in this revision: a) Change of title b) Definition of the light source c) Definition of black standard thermometer d) Test temperature of (40 ± 10) °C and the method to wet the test specimens by water spray or immersion This European Standard is one of a series of standards as listed below: EN 14187-1, Cold applied joint sealants — Test methods — Part 1: Determination of rate of cure. EN 14187-2, Cold applied joint sealants — Test methods — Part 2: Determination of tack free time. EN 14187-3, Cold applied joint sealants — Test methods — Part 3: Determination of self-levelling properties. EN 14187-4, Cold applied joint sealants — Test methods — Part 4: Determination of the change in mass and volume after immersion in test fuels and liquid chemicals. EN 14187-5, Cold applied joint sealants — Test methods — Part 5: Determination of the resistance to hydrolysis. EN 14187-6, Cold applied joint sealants — Test methods — Part 6: Determination of the adhesion/cohesion properties after immersion in test fuels and liquid chemicals. EN 14187-7, Cold applied joint sealants — Test methods — Part 7: Determination of the resistance to flame. EN 14187-8, Cold applied joint sealants — Test methods — Part 8: Determination of the resistance to artificial weathering by UV-irradiation. EN 14187-9, Cold applied joint sealants — Test methods — Part 9: Function testing of joint sealants. SIST EN 14187-8:2017



EN 14187-8:2017 (E) 4 WARNING — Attention is drawn to the health and safety at work and the need to ensure that this test is carried out under suitable environmental conditions to provide adequate protection to persons against the risk of contact or inhalation of toxic products. 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
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