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JB/T 11790-2014Small and Medium Power Internal Combustion Engines - Reconditioning Technical Specifications (English PDF)

中小功率内燃机修复技术规范

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 6, 2014

Implementation date

October 1, 2014

Scope

JB/T 11790-2014 is the English-translated version of 中小功率内燃机修复技术规范.

JB/T 11790-2014 is a recommended standard of the Chinese machinery industry on the reconditioning of small and medium power internal combustion engines. It states the technical requirements for the repair process and for the repaired engine, the testing done at delivery, and the provisions for marking and packaging.

Its field of application includes engines used on road vehicles and ships. Among the standards it quotes are GB/T 191, GB/T 1147.1, GB/T 1147.2, GB/T 1883.1, GB/T 6072.1, GB/T 6072.4, GB/T 6388, the GB/T 6809 parts, GB/T 7184-2008 and GB 9486.

It carries the Chinese classification J90 and the international classification 27.020, and the Ministry of Industry and Information Technology is the issuing body.

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Document preview — JB/T 11790-2014

National Standard of the People's Republic of China

ICS: 27.020

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

Foreword
Scope
Normative references
About this standard
Classification and status

1 Foreword

JB/T 11790-2014 was issued by MIIT on 6 May 2014 and has been in force since 1 October 2014.

2 Scope

This standard is a recommended standard of the Chinese machinery industry on the reconditioning of small and medium power internal combustion engines. It states the technical requirements for the repair process and for the repaired engine, the testing done at delivery, and the provisions for marking and packaging. Its field of application includes engines used on road vehicles and ships. Among the standards it quotes are GB/T 191, GB/T 1147.1, GB/T 1147.2, GB/T 1883.1, GB/T 6072.1, GB/T 6072.4, GB/T 6388, the GB/T 6809 parts, GB/T 7184-2008 and GB 9486. It carries the Chinese classification J90 and the international classification 27.020, and the Ministry of Industry and Information Technology is the issuing body.

3 Normative references

JB/T 11790-2014 cites a number of standards, which apply in full or in part through the references made to them in its clauses. Those listed below are the ones the catalogue record shows; the record cuts the list short, so it may not be complete.

GB/T 191

GB/T 1147.1

GB/T 1147.2

GB/T 1883.1

GB/T 1883.2

GB/T 6072.1

GB/T 6072.4

GB/T 6388

GB/T 6809.1

GB/T 6809.2

GB/T 6809.3

GB/T 6809.4

GB/T 6809.5

GB/T 6809.6

GB/T 6809.7

GB/T 6809.8

GB/T 6809.9

GB/T 7184-2008

GB 9486

4 About this standard

Issued by: MIIT

English translation: about 15 pages

5 Classification and status

International classification (ICS): 27.020

Prefix JB/T: recommended standard.

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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

Similar standards

JB/T 13509-2018|GB/T 1147.1-2025|GB/T 1147.2-2025|GB/T 3821-2015|JB/T 7292.1-2018|GB/T 38340-2019

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