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International Standard Category: Measuring instruments

GB/T 6314-2004    Internal micrometers with three-point contact
三爪内径千分尺 ;
Category No.:17.040.30 Valid Status:superseded
Issued Organization:China Machinery Industry Federation Issued Date:2004-02-10
Implemented Date:2004-8-1 Abolished Date:
Superseded Standard.:GB/T 6314-2018 Internal micrometer with three-point contact
Superseded Date:2018-12-1
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