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Chinese National Standard Category: Gear and thread cutting machine

English Title: Gear shaping machines - Testing of the accuracy
Chinese Title: 插齿机 精度检验
Standard No.: GB/T 4686-2008
Category No.: J56
Issued by: SAC AQSIQ
Issued on: 2008-8-11
Implemented on: 2009-2-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:GB/T 4686-1984 Gear shaping machines; Testing of the accuracy
Word Count:7000 words
Similar Standards: JB/T 9925.1-2019   GB/T 38193-2019   GB/T 31560.2-2015   GB/T 31560.1-2015   GB/T 31558-2015   GB/T 31569-2015   JB/T 7423.2-2011   JB/T 7423.3-2011   GB/T 25662-2010   GB/T 25657.2-2010   GB/T 25657.1-2010   GB/T 25660.1-2010   GB/T 25660.2-2010   GB/T 25380-2010   GB 24386-2009   GB/T 4686-2008   GB/T 21946-2008   GB/T 21945-2008   GB/T 21947-2008   JB/T 6346.1-2008  
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