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JB/T 11249-2012Technical specification for finned tube heat exchange equipment (English PDF)

翅片管式换热设备技术规范

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 24, 2012

Implementation date

November 1, 2012

Scope

JB/T 11249-2012 is the English-translated version of 翅片管式换热设备技术规范.

JB/T 11249-2012 is a recommended Chinese machinery industry standard giving a technical specification for finned tube heat exchange equipment. It sets out the terms and definitions, the classification of the equipment, its composition and its types, and then the requirements that apply to it.

Inspection and acceptance are covered, as are signs, packaging, transportation and storage. In the Chinese system the document carries classification J88, and in the international one 13.060.

Among the standards it quotes are GB 150, GB 151, GB/T 231.1-2009, GB/T 699, GB/T 3280, GB 5310, GB/T 8163 and GB/T 4437.1-2000.

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Document preview — JB/T 11249-2012

National Standard of the People's Republic of China

ICS: 13.060

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

1 Scope
2 Normative references

1 Foreword

JB/T 11249-2012 was issued by MIIT on 24 May 2012 and has been in force since 1 November 2012.

2 Scope

This standard is a recommended Chinese machinery industry standard giving a technical specification for finned tube heat exchange equipment. It sets out the terms and definitions, the classification of the equipment, its composition and its types, and then the requirements that apply to it. Inspection and acceptance are covered, as are signs, packaging, transportation and storage. In the Chinese system the document carries classification J88, and in the international one 13.060. Among the standards it quotes are GB 150, GB 151, GB/T 231.1-2009, GB/T 699, GB/T 3280, GB 5310, GB/T 8163 and GB/T 4437.1-2000.

3 Normative references

JB/T 11249-2012 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB 150

GB 151

GB/T 191

GB/T 196

GB/T 231.1-2009

GB/T 699

GB/T 700

GB/T 912

GB/T 985.1-2008 — Recommended joint preparation for gas welding, manual metal arc welding, gas-shield arc welding and beam welding

GB/T 1047

GB/T 1804

GB/T 1958

GB/T 3235

GB/T 3274

GB/T 3280

GB 4053.3-2009 — Safety requirements for fixed steel ladders and platforms - Part 3: Industrial guardrails and steel platforms

GB/T 4437.1-2000

GB 5310

GB/T 5777

GB/T 7306.1- 2000 — Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads. Part 1: Parallel internal and taper external threads

GB/T 8163

4 About this standard

Issued by: MIIT

English translation: about 16 pages

5 Classification and status

International classification (ICS): 13.060

Prefix JB/T: recommended standard.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 16 pages — is available in the English PDF.

Referenced standards

Normative references

GB 150 · GB 151 · GB/T 912 · GB 5310

Similar standards

JB/T 14505-2023|JB/T 11528-2013|GB/T 28738-2012|JB/T 14060-2022|JB/T 20166-2014|JB/T 11631-2013

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