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Database: 189760 (18 Oct 2025)
JB/T 12052-2024 English PDF
JB/T 12052: Evolution and historical versions
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
JB/T 12052-2024
English
RFQ
ASK
3 days [Need to translate]
(Technical specification for piercing machine roll assembly)
Valid
JB/T 12052-2024
JB/T 12052-2014
English
439
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3 days [Need to translate]
Technical conditions for piercer roller assembly
Obsolete
JB/T 12052-2014
PDF similar to JB/T 12052-2024
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JB/T 12053
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Basic data
Standard ID
JB/T 12052-2024 (JB/T12052-2024)
Description (Translated English)
(Technical specification for piercing machine roll assembly)
Sector / Industry
Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard
H94
Classification of International Standard
77.180
Date of Issue
2024-07-05
Date of Implementation
2025-01-01
Older Standard (superseded by this standard)
JB/T 12052-2014
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies the structural type, basic parameters and technical requirements of the perforator roller device, specifies the corresponding test methods, and specifies the inspection rules.