JB/T 12041-2015Electronically controlled in-line fuel injection pump assemblies for diesel engines - Specifications (English PDF)
柴油机电控直列式喷油泵总成 技术条件
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
October 10, 2015
Implementation date
March 1, 2016
Scope
JB/T 12041-2015 is the English-translated version of 柴油机电控直列式喷油泵总成 技术条件.
JB/T 12041-2015 is the Chinese machinery industry standard covering electronically controlled in-line fuel injection pump assemblies for diesel engines - Specifications.
It was issued on 10 October 2015 and has been in force since 1 March 2016, as a first edition. The document is under the responsibility of the Ministry of Industry and Information Technology.
This page is published from the official record of the 2015 edition. The figures, limits and tables the standard contains are those of the document itself, delivered in full with the English translation.
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Document preview — JB/T 12041-2015
National Standard of the People's Republic of China
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 1 Scope
- 2 Normative references
- 3 Technical requirements
- 4 Test methods
- 5 Inspection rules
- 6 Marking, packaging, transport and storage
- Annex A (normative) Sampling inspection of the product quality of the electronically controlled in-line fuel injection pump and rules for judging conformity
- Table 1 Non-uniformity of the fuel delivery of the cylinders of a multi-cylinder injection pump
- Table 2 Reliability and service life of the injection pump
- Table A.1 Classification of the non-conformities of a multi-cylinder injection pump
- Table A.2 Classification of the non-conformities of a single-cylinder injection pump
- Table A.3 Sampling scheme and assessment of the inspection results for a multi-cylinder injection pump
- Table A.4 Sampling scheme and assessment of the inspection results for a single-cylinder injection pump
- Table A.5 Summary sheet of the test results of a multi-cylinder injection pump
- Table A.6 Summary sheet of the test results of a single-cylinder injection pump
Document data
Chinese classification (CCS): J94.
Estimated length of the Chinese original: 14,179 words.
3 Technical requirements
4 Test methods
5 Inspection rules
6 Marking, packaging, transport and storage
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
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