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Tiêu chuẩn iso 13807 1999 cor1 2000

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Microsoft Word C034670e doc ICS 25 220 50 Ref No ISO 13870 1999/Cor 1 2000(E) © ISO 2000 – All rights reserved Printed in Switzerland INTERNATIONAL STANDARD ISO 13807 1999 TECHNICAL CORRIGENDUM 1 Publ[.]

INTERNATIONAL STANDARD ISO 13807:1999 TECHNICAL CORRIGENDUM Published 2000-10-15 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION · МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ · ORGANISATION INTERNATIONALE DE NORMALISATION Vitreous and porcelain enamels — Determination of crack formation temperature in the thermal shock testing of enamels for the chemical industry TECHNICAL CORRIGENDUM Émaux vitrifiés — Détermination de la température de fissuration par choc thermique d'émaux pour l'industrie chimique RECTIFICATIF TECHNIQUE Technical Corrigendum to International Standard ISO 13807:1999 was prepared by Technical Committee ISO/TC 107, Metallic and other inorganic coatings Page 7.1 paragraph below Figure Replace the last sentence with the following text: Heat the specimens up to 600 °C in an oven, maintain this temperature for at least 20 min, then cool to u 250 °C at a cooling rate of u 1°C/min (see annex A) ICS 25.220.50 © ISO 2000 – All rights reserved Printed in Switzerland Ref No ISO 13870:1999/Cor.1:2000(E) ISO #####:19##/Cor.##:2000(E) © ISO 2000 – All rights reserved

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