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HG/T 4381-2012Vacuum bags for glass thermal laminating machines (English PDF)

玻璃热合夹胶机真空袋

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

December 28, 2012

Implementation date

June 1, 2013

Scope

HG/T 4381-2012 is the English-translated version of 玻璃热合夹胶机真空袋.

HG/T 4381-2012 is the Chinese chemical industry standard covering the vacuum bag fitted to glass thermal laminating machines. It deals with the product itself, its classification and marking and its structural types, then sets the requirements, test methods and inspection rules, followed by signs, packaging, transport and storage.

The bags it describes belong to the glass laminating machines in which laminated glass is pressed under vacuum and heat. As a recommended standard it is classified G47 in China and 83.140.99 internationally.

Its test work refers to GB/T 451.1, GB/T 528, GB/T 529, GB/T 531.1, GB/T 3512, GB/T 5563 and GB/T 6759. Issued on 28 December 2012, it has applied since 1 June 2013.

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Document preview — HG/T 4381-2012

National Standard of the People's Republic of China

ICS: 83.140.99

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

1 Foreword

HG/T 4381-2012 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 28 December 2012 and has been in force since 1 June 2013.

2 Scope

This standard is the Chinese chemical industry standard covering the vacuum bag fitted to glass thermal laminating machines. It deals with the product itself, its classification and marking and its structural types, then sets the requirements, test methods and inspection rules, followed by signs, packaging, transport and storage. The bags it describes belong to the glass laminating machines in which laminated glass is pressed under vacuum and heat. As a recommended standard it is classified G47 in China and 83.140.99 internationally. Its test work refers to GB/T 451.1, GB/T 528, GB/T 529, GB/T 531.1, GB/T 3512, GB/T 5563 and GB/T 6759.

3 Normative references

HG/T 4381-2012 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 451.1

GB/T 528

GB/T 529

GB/T 531.1

GB/T 3512

GB/T 5563

GB/T 6759

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

International classification (ICS): 83.140.99

Chinese Standard Classification (CCS): G 47

Prefix HG/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

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