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Chinese National Standard Category: Optical Measurement |
English Title: | Verivication Regulation of Measuring Instruments for Vertex Power |
Chinese Title: | 顶焦度计量器具检定系统 |
Standard No.: | JJG 2090-1994 |
Category No.: | A60 |
Issued by: | State Technical Supervision Bureau |
Issued on: | 1994-04-06 |
Implemented on: | 1994-11-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | |
Word Count: | 4500 words |
Similar Standards: | JJF B 1322-1990 JJF C 1311-1990 JJF A 1322-1990 JJF B 1311-1990 JJF A 1311-1990 JJF A 1313-1990 JJF B 1313-1990 JJG 1026-1991 JJG (交通) 079-2007 DB21/T 2593-2016 GB/T 29421-2012 GB/T 29420-2012 GB/T 29190-2012 GB/T 28873-2012 GB/T 28872-2012 DB31/T 637-2012 DB31/T 636.1-2012 JJG 579-2010 GB/T 22452-2008 GB/T 22453-2008 |
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