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Chinese National Standard Category: Drilling, boring and milling machine |
English Title: | Test conditions for CNC milling machines with table of variable height - Testing of accuracy - Part 2: Machines with vertical spindle |
Chinese Title: | 数控升降台铣床检验条件 精度检验 第2部分:立式铣床 |
Standard No.: | GB/T 21948.2-2008 |
Category No.: | J54 |
Issued by: | AQSIQ, SAC |
Issued on: | 2008-06-03 |
Implemented on: | 2009-1-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | JB/T 9928.1-1999 数控立式升降台铣床 精度检验 |
Word Count: | 10500 words |
Similar Standards: | GB/T 14660.1-2023 GB/T 5289.2-2021 GB/T 34880.3-2018 GB/T 33150-2016 GB/T 33203.1-2016 GB/T 33203.2-2016 GB/T 31557-2015 GB/T 31394-2015 GB/T 31397-2015 JB/T 11579.1-2013 T/CAS 232-2013 JB/T 8332.1-2011 JB/T 4241.1-2011 JB/T 2800.3-2011 JB/T 8332.3-2011 JB/T 3697.1-2011 JB/T 4067.3-2011 JB/T 4366.3-2011 JB/T 4367.1-2011 JB/T 9897-2011 |
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