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STANDARDSIST EN 15348:20081DGRPHãþD
SIST EN 15348:2015
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15348
November 2014 ICS 13.030.50; 83.080.20 Supersedes EN 15348:2007English Version
Plastics - Recycled plastics - Characterization of poly(ethylene terephthalate) (PET) recyclates
Plastiques - Plastiques recyclés - Caractérisation des recyclats de poly(éthylène téréphtalate) (PET)
Kunststoffe - Kunststoff-Rezyklate - Charakterisierung von Polyethylenterephthalat (PET)-Rezyklaten This European Standard was approved by CEN on 20 September 2014.
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. 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 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.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15348:2014 ESIST EN 15348:2015
EN 15348:2014 (E) 2 Contents Page Foreword .3 Introduction .4 1 Scope .5 2 Normative references .5 3 Terms and definitions .5 4 Characterization of PET recyclates.6 5 Quality assurance .7 Annex A (normative)
Determination of size and distribution of PET-R flakes by sieving .8 Annex B (normative)
Gravimetric method for the determination of residual humidity (water content) . 11 Annex C (normative)
Rapid method for the determination of residual impurities . 13 Annex D (informative)
Potentiometric method for the determination of the residual alkalinity. 15 Annex E (informative)
Method for the determination of infusible impurities by filtration . 17 Bibliography . 19
SIST EN 15348:2015
EN 15348:2014 (E) 3 Foreword This document (EN 15348:2014) has been prepared by Technical Committee CEN/TC 249 “Plastics”, the secretariat of which is held by NBN. 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 May 2015 and
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