1、July 2009 English price group 99No part of this standard may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 17.160!$Y“1549527www.din.deDDIN EN ISO
2、 15212-2 Corrigendum 1Oscillation-type density meters Part 2: Process instruments for homogeneous liquids(ISO 15212-2:2002); Corrigendum 1 to English version of DIN EN ISO 15212-2:2002-07Dichtemessgerte nach dem Schwingerprinzip Teil 2: Prozessgerte fr homogene Flssigkeiten (ISO 15212-2:2002); Beric
3、htigung 1 zur englischen Fassung DIN EN ISO 15212-2:2002-07www.beuth.deDocument comprises pagesThis corrigendum should be filed together with the translation of the standard to which it refers and a corresponding note made on the translation. 2DIN EN ISO 15212-2 Cor. 1:2009-07 This Corrigendum is ba
4、sed on EN ISO 15212-2:2002/AC:2009. In the English version of DIN EN ISO 15212-2:2002-07 the following corrections are to be made: Re Foreword Endorsement notice The text of ISO 15212-2:2002/Cor.1:2008 has been approved by CEN as a European Corrigendum without any modification. Re Clause 2 Replace t
5、he references to IEC 61326-1 and to the Guide to the Expression in Measurement (GUM) with the following: IEC 61326-1, Electrical equipment for measurement, control and laboratory use EMC requirements Part 1: General requirements ISO/IEC Guide 98-3, Uncertainty of measurement Part 3: Guide to the exp
6、ression of uncertainty in measurement (GUM:1995) Re subclause 6.1 Replace the sentence in subclause 6.1 with the following text: “All the tests of Clause 6 are intended to be type tests and to be performed at a measurement temperature of 20 C if not otherwise specified in the text. When the density
7、meter is required for use in a country which has adopted a standard reference temperature of 27 C (the alternative recommended for tropical use), this figure shall be substituted for 20 C and all temperatures representing differences in temperature compared to 20 C shall be replaced by corresponding temperatures, e.g., in 6.2.1.2, (10 1) C shall be replaced by (17 1) C and (30 1) C by (37 1) C.” 2
