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Reference: COA
| Status: | Item in ISO/IEC 18025 (EDCS) International Standard |
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| Status date: | 2014/02/14 |
| Additional comments: | 2005/09/14 Originally registered. Sponsoring authority is ISO/IEC JTC 1/SC 24/WG 8. 2014/02/14 Standardized. Revised Bibliographic_Entry (revised from 1994 edition to 2011 edition). |
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