JB/T 9854-2010Air legs (English PDF)
气腿
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
February 11, 2010
Implementation date
July 1, 2010
Scope
JB/T 9854-2010 is the English-translated version of 气腿.
JB/T 9854-2010 is a recommended standard of the Chinese machinery industry devoted to air legs. It states the types and basic parameters of the air leg, the technical requirements it must satisfy, the test methods and inspection rules, and the requirements for marking, packaging, transport and storage.
The standard applies to air legs for pneumatic rock drills. The Ministry of Industry and Information Technology issued it, and it supersedes JB/T 9854-1999. The document is classified J84 in the Chinese scheme and 73.100.10 in the international scheme.
Among the standards it quotes are GB/T 2822, GB/T 2828.1-2003, GB/T 5621, GB/T 6247, GB 17957, JB/T 7167 and JB/T 9857.
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Document preview — JB/T 9854-2010
National Standard of the People's Republic of China
- ICS
- 73.100.10
- Replacing
- JB/T 9854-1999
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 9854-2010 was issued by MIIT on 11 February 2010 and has been in force since 1 July 2010.
It replaces the earlier edition JB/T 9854-1999.
2 Scope
JB/T 9854-2010 is a recommended standard of the Chinese machinery industry devoted to air legs. It states the types and basic parameters of the air leg, the technical requirements it must satisfy, the test methods and inspection rules, and the requirements for marking, packaging, transport and storage. The standard applies to air legs for pneumatic rock drills. The Ministry of Industry and Information Technology issued it, and it supersedes JB/T 9854-1999. The document is classified J84 in the Chinese scheme and 73.100.10 in the international scheme. Among the standards it quotes are GB/T 2822, GB/T 2828.1-2003, GB/T 5621, GB/T 6247, GB 17957, JB/T 7167 and JB/T 9857.
3 Normative references
JB/T 9854-2010 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 2828.1-2003
GB/T 5621
GB/T 6247
GB 17957
GB/T 2822
JB/T 1590
JB/T 3576
JB/T 4041
JB/T 7161
JB/T 7162
JB/T 7163
JB/T 7164
JB/T 7165
JB/T 7167
JB/T 7302
JB/T 9857
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other editions:
JB/T 9854-1999 (earlier edition)
6 Classification and status
International classification (ICS): 73.100.10
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 2828.1-2003Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
- GB/T 5621Test methods of performance for rock drilling machines and pneumatic tools
- GB/T 6247Rock drilling machines and portable power tools -- Terminology -- Part 1: Rock drilling machines, pneumatic tools and machines
- GB 17957Rock drilling machines and pneumatic tools - Safety requirements
- GB/T 2822Standard linear dimensions
- JB/T 1590Type organization method for rock drilling machines and pneumatic tools
Editions of JB/T 9854
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 9854-2010 | Air legs | current edition | Current |
| JB/T 9854-1999 | Air legs | previous edition | Superseded |
This page sells the current edition, JB/T 9854-2010. Earlier editions are listed for reference only.
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Related Standards
GB 17957-2021 — Rock drilling machines and pneumatic tools - Safety requirements
GB/T 2822-2005 — Standard linear dimensions
GB/T 5621-2008 — Test methods of performance for rock drilling machines and pneumatic tools
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