JB/T 938-2010Single-shaft vibrating screens for coal (English PDF)
煤用单轴振动筛
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
February 11, 2010
Implementation date
July 1, 2010
Scope
JB/T 938-2010 is the English-translated version of 煤用单轴振动筛.
JB/T 938-2010 is a recommended Chinese machinery industry standard for single-shaft vibrating screens for coal. It sets the product categories and the technical requirements, the test methods and the inspection rules, and then the marking, the labels, the instruction manual, packaging, transport and storage.
The screen covered is used for size fractionation of coal, and the standard adds that it can serve the screening of other non-metallic minerals. It is classified D95 in the Chinese scheme and 73.120 in the international one.
Among the standards it quotes are GB/T 1231-2006, GB 5226.1, JB/T 4042 and JB/T 9031. It replaces JB/T 938-1999.
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Document preview — JB/T 938-2010
National Standard of the People's Republic of China
- ICS
- 73.120
- Replacing
- JB/T 938-1999
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 938-2010 was issued by MIIT on 11 February 2010 and has been in force since 1 July 2010.
It replaces the earlier edition JB/T 938-1999.
2 Scope
This standard is a recommended Chinese machinery industry standard for single-shaft vibrating screens for coal. It sets the product categories and the technical requirements, the test methods and the inspection rules, and then the marking, the labels, the instruction manual, packaging, transport and storage. The screen covered is used for size fractionation of coal, and the standard adds that it can serve the screening of other non-metallic minerals. It is classified D95 in the Chinese scheme and 73.120 in the international one. Among the standards it quotes are GB/T 1231-2006, GB 5226.1, JB/T 4042 and JB/T 9031. It replaces JB/T 938-1999.
3 Normative references
JB/T 938-2010 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 191
GB/T 700
GB/T 1184-1996 — Geometrical tolerancing. Geometrical tolerance for features without individual tolerance indications
GB/T 1231-2006
GB 5226.1
GB/T 6388
GB/T 9969
GB/T 13306
GB/T 13384
GB/T 23934
JB/T 4042
JB/T 5000.12
JB/T 5000.13
JB/T 5496
JB/T 9031
JB/T 9032
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other editions:
JB/T 938-1999 (earlier edition)
6 Classification and status
International classification (ICS): 73.120
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 191Graphical symbols marking for handling and storage of packages
- GB/T 700Carbon structural steels
- GB/T 1184-1996Geometrical tolerancing. Geometrical tolerance for features without individual tolerance indications
- GB/T 1231-2006High strength bolts with large hexagon head assemblies for steel structures
- GB/T 6388Transport package shipping mark
- GB/T 9969General principles for preparation of instructions for use of industrial products
GB 5226.1
Similar standards
Editions of JB/T 938
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 938-2010 | Single-shaft vibrating screens for coal | current edition | Current |
| JB/T 938-1999 | Single-shaft vibrating screens for coal | previous edition | Superseded |
This page sells the current edition, JB/T 938-2010. Earlier editions are listed for reference only.
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Related Standards
GB/T 1184-1996 — Geometrical tolerancing. Geometrical tolerance for features without individual tolerance indications
GB/T 13306-2011 — Plates
GB/T 13384-2008 — General specifications for packing of mechanical and electrical product
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