JB 6938-1997Forage crushers - Safety requirements (English PDF)
饲草粉碎机 安全要求
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Issued by
MIIT
Level / Type
Industry · Mandatory
Issue date
March 4, 1997
Implementation date
October 1, 1997
Scope
JB 6938-1997 is the English-translated version of 饲草粉碎机 安全要求.
JB 6938-1997 is one of the mechanical and machinery industry standards of China, and it is concerned with the safety of forage crushers. It states the technical requirements with which the design, the manufacture and the use of such a machine, together with its other safety-related aspects, have to comply.
Its field of application is the forage crushing machine, and the document is filed under the Chinese classification B93. Its text draws on other standards, and among those it quotes are GB 8196-1987, GB 10396-1989 and JB 5155-1991. It supersedes the previous edition of the same number, JB 6938-1993.
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Document preview — JB 6938-1997
National Standard of the People's Republic of China
- Replacing
- JB 6938-1993
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
1 Foreword
JB 6938-1997 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 4 March 1997 and has been in force since 1 October 1997.
2 Scope
This standard is one of the mechanical and machinery industry standards of China, and it is concerned with the safety of forage crushers. It states the technical requirements with which the design, the manufacture and the use of such a machine, together with its other safety-related aspects, have to comply. Its field of application is the forage crushing machine, and the document is filed under the Chinese classification B93. Its text draws on other standards, and among those it quotes are GB 8196-1987, GB 10396-1989 and JB 5155-1991. It supersedes the previous edition of the same number, JB 6938-1993.
3 Normative references
JB 6938-1997 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB 8196-1987
GB 10396-1989
JB 5155-1991
4 About this standard
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
English translation: about 15 pages
5 Classification and status
Chinese Standard Classification (CCS): B 93
Prefix JB: mandatory 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 8196-1987 · JB 5155-1991
Similar standards
Editions of JB 6938
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB 6938-1997 | Forage crushers - Safety requirements | current edition | Current |
| JB 6938-1993 | Forage crushers - Safety requirements | previous edition | Superseded |
This page sells the current edition, JB 6938-1997. Earlier editions are listed for reference only.
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JB 6938-1997
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