JB/T 9917.2-2014Multi-use Grinding Machines - Part 2: Specifications (English PDF)
多用磨床 第2部分：技术条件
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
July 9, 2014
Implementation date
November 1, 2014
Scope
JB/T 9917.2-2014 is the English-translated version of 多用磨床 第2部分：技术条件.
JB/T 9917.2-2014 is a recommended standard of the Chinese machinery industry and forms the specifications part of the series on multi-use grinding machines. It states what is required of these machines in manufacture and in inspection.
The part is aimed at normal-accuracy multi-use grinders with a maximum workpiece swing diameter of 200 mm to 250 mm and a table stroke of 500 mm. It is applied with JB/T 9917.1 and with GB 5226.1, GB/T 9061, GB 15760, GB/T 16769, GB/T 23572, GB/T 23575, GB/T 25372, GB/T 25373, GB/T 25374, GB/T 25376 and JB 4029.
It supersedes JB/T 9917.2-1999. Issued on 9 July 2014, it has applied since 1 November 2014.
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Document preview — JB/T 9917.2-2014
National Standard of the People's Republic of China
- ICS
- 25.080.50
- Replacing
- JB/T 9917.2-1999
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Related standards
- Classification and status
1 Foreword
JB/T 9917.2-2014 was issued by MIIT on 9 July 2014 and has been in force since 1 November 2014.
It replaces the earlier edition JB/T 9917.2-1999.
It is one of 3 parts of the JB/T 9917 series.
2 Scope
This standard is a recommended standard of the Chinese machinery industry and forms the specifications part of the series on multi-use grinding machines. It states what is required of these machines in manufacture and in inspection. The part is aimed at normal-accuracy multi-use grinders with a maximum workpiece swing diameter of 200 mm to 250 mm and a table stroke of 500 mm. It is applied with JB/T 9917.1 and with GB 5226.1, GB/T 9061, GB 15760, GB/T 16769, GB/T 23572, GB/T 23575, GB/T 25372, GB/T 25373, GB/T 25374, GB/T 25376 and JB 4029. It supersedes JB/T 9917.2-1999.
3 Normative references
JB/T 9917.2-2014 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB 5226.1-2008
GB/T 9061-2006
GB 15760-2004
GB/T 16769-2008 — Metal-cutting machine tools -- Measurement method of sound pressure level
GB/T 23572-2009 — Hydraulic system general specifications for metel-cutting machine tools
GB/T 23575-2009 — Metal cutting machine tools - Check and evaluation for taper surface by miniating
GB/T 25372-2010 — Metal-cutting machine tools - Accuracy grade
GB/T 25373-2010 — Metal-cutting machine tools - General specifications of assembling
GB/T 25374-2010 — Metal-cutting machine tools - Measuring method of cleanliness
GB/T 25376-2010 — Metal-cutting machine tools - General specifications of machining parts
JB 4029-2000 — Grinding wheel guards for grinding machines - Technical requirements for safety protection
JB/T 9917.1-1999 — Multi-purpose grinding machines - Testing of the accuracy
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 9917.1-1999 — Multi-purpose grinding machines - Testing of the accuracy
JB/T 9917.1-2017 — Multi-purpose grinding machines - Part 1: Testing of the accuracy
Other editions:
JB/T 9917.2-1999 (earlier edition)
6 Classification and status
International classification (ICS): 25.080.50
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 9061-2006Metal-cutting machine tools - General specifications
- GB 15760-2004Metal cutting machines - General specifications for safeguarding
- GB/T 16769-2008Metal-cutting machine tools -- Measurement method of sound pressure level
- GB/T 23572-2009Hydraulic system general specifications for metel-cutting machine tools
- GB/T 23575-2009Metal cutting machine tools - Check and evaluation for taper surface by miniating
- GB/T 25372-2010Metal-cutting machine tools - Accuracy grade
GB 5226.1-2008
Similar standards
Editions of JB/T 9917.2
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 9917.2-2014 | Multi-use Grinding Machines - Part 2: Specifications | current edition | Current |
| JB/T 9917.2-1999 | Multi-use Grinding Machines - Part 2: Specifications | previous edition | Superseded |
This page sells the current edition, JB/T 9917.2-2014. Earlier editions are listed for reference only.
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Related Standards
GB/T 16769-2008 — Metal-cutting machine tools -- Measurement method of sound pressure level
GB/T 23572-2009 — Hydraulic system general specifications for metel-cutting machine tools
GB/T 23575-2009 — Metal cutting machine tools - Check and evaluation for taper surface by miniating
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