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Chinese National Standard Category: Thermal Measurement |
English Title: | Verification Regulation of the Standard Optica Pyrometer |
Chinese Title: | 标准光学高温计检定规程 |
Standard No.: | JJG 227-1980 |
Category No.: | A54 |
Issued by: | NMB |
Issued on: | 1981-1-10 |
Implemented on: | 1981-12-1 |
Status: | abolished |
Superseded by: | |
Superseded on: | |
Abolished on: | 2021-05-11 |
Superseding: | |
Word Count: | 10000 words |
Similar Standards: | JJG 143-1984 GB/T 32707-2016 JJF 1030-2010 JJF 1262-2010 JJF 1257-2010 JJF 1226-2009 JJG 110-2008 JJF 1183-2007 JJF 1007-2007 JJF 1187-2008 JJF 1184-2007 JJG 160-2007 JJF 1178-2007 JJG 833-2007 JJG 874-2007 JJF 1176-2007 JJF 1170-2007 JJF 1171-2007 JJF(铁道)601.9-2006 JJF (铁道) 601.9-2006 |
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