Search result: GB/T 13521-2016 (GB/T 13521-1992 Older version)
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 13521-2016 | English | 179 |
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Crown cap
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GB/T 13521-2016
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| GB/T 13521-1992 | English | 70 |
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| Standard ID | GB/T 13521-2016 (GB/T13521-2016) | | Description (Translated English) | Crown cap | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | A82 | | Classification of International Standard | 55.160 | | Word Count Estimation | 9,917 | | Date of Issue | 24/2/2016 | | Date of Implementation | 2016-05-15 | | Older Standard (superseded by this standard) | GB/T 13521-1992 | | Quoted Standard | GB/T 191; GB/T 2520; GB/T 24180; GB/T 3729 | | Drafting Organization | In the packaging Investment Co., Ltd., Wuxi Huapeng caps Co., Ltd., Zhejiang welcomes the industry Packing Co., Ltd., Shandong Minlida printed iron Packing Co., Ltd. | | Administrative Organization | National Packaging Standardization Technical Committee (SAC/TC 49) | | Regulation (derived from) | National Standard Announcement No | | Proposing organization | National Packaging Standardization Technical Committee (SAC/TC 49) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China, Standardization Administration of the People Republic of China | | Summary | This standard specifies the size, requirements, test methods, inspection rules and marking of crown caps (hereinafter referred to as "caps") made of electroplated tin (or chrome plated) sheet for food packaging such as beer, Packaging, transportation and storage. This standard applies to the bottle cap with QB/T 3729 caps. Other material containers can be sealed with reference to the implementation of the cap. |
GB/T 13521-2016
Crown cap
ICS 55.160
A82
National Standards of People's Republic of China
Replace GB/T 13521-1992
Crown cap
2016-02-24 released
2016-05-15 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China
China National Standardization Management Committee released
Preface
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 13521-1992 "crown cap". Compared with GB/T 13521-1992, the main technical content changes
as follows.
--- modified the definition of the cap (see 3);
- modified the basic dimensions of the cap and its deviations (see 5.2);
- modified seal and instantaneous withstand voltage test methods (see 5.5.3);
--- increase the cap gasket polyethylene and other materials (see 5.4.2,6.3);
--- Remove the bottle cap grade and qualified product classification.
This standard is proposed by the National Packaging Standardization Technical Committee (SAC/TC49).
The drafting unit of this standard. COFCO Packaging Investment Co., Ltd., Wuxi Huapeng Bottle Cap Co., Ltd., Zhejiang Xinye Packing Co., Ltd., Shandong
Min Li Da Printing Iron Packaging Co., Ltd.
The main drafters of this standard. Yu Jianwei, Xu Dixing, Zheng Huaming, Sha Qimin, Yan Xianjun.
This standard replaced the previous version of the standard release.
--- GB/T 13521-1992.
Crown cap
1 Scope
This standard provides a tin (or chrome) made of tinplate for the beer, beverages and other food packaging crown caps (hereinafter referred to as
"Cap") size, requirements, test methods, inspection rules and signs, packaging, transport and storage.
This standard applies to the closure of the mouth with QB/T 3729 sealing cap. The sealing of other material containers can be carried out with reference to the caps.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
GB/T 191 packaging and storage icon
GB/T 2520 cold - rolled tin - plated steel sheet and strip
Cold - rolled chrome - plated steel sheet and steel strip GB/T 24180
QB/T 3729 glass container crown shape
3 terms and definitions
The following terms and definitions apply to this document.
3.1
By the surrounding teeth, the shape of the metal matrix and its embedded in the two parts of the combination of gasket into a bottle cap for sealing in line with
QB/T 3729 provisions of the bottle, to meet the beer, beverages and other products with air tightness requirements of packaging.
4 product structure
The cap structure is shown in Figure 1.
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GB/T 13521-1992
GB
UDC 683.53
A 82
NATIONAL STANDARD
OF THE PEOPLE’S REPUBLIC OF CHINA
GB/T 13521-92
Crown cap
冠形瓶盖
ISSUED ON. JUNE 12, 1992
IMPLEMENTED ON. MARCH 01, 1993
Issued by. State Bureau of Technical Supervision
Table of Contents
1 Main content and application scope ... 3
2 Reference standards ... 3
3 Product structure and basic dimension ... 3
4 Technical requirements ... 4
5 Test methods ... 5
6 Inspection rules ... 6
7 Marks, packaging, transportation, and storage ... 7
Additional Explanation... 8
National Standard of the People’s Republic of China
GB/T 13521-92
Crown cap
1 Main content and application scope
This Standard specifies the basic dimension, technical requirements, test methods, inspection
rules, marks, packaging, transportation, and storage of bottle caps which are for beverages
such as beer and soft drinks, and which are made of electro-tinned (or electro-chromed)
tinplate.
This Standard applies to the bottle cap for sealing which complies with GB 10809.
2 Reference standards
GB 2520 Cold-reduced electrolytic tinplate
GB 2828 Sampling procedures and tables for lot-by-lot inspection by attributes
GB 9681 Hygienic standard of products of polyvinyl chloride for food packaging
GB 5009.67 Method for analysis of hygienic standard of product of polyvinyl chloride for
food packaging
GB 10809 Glass container - dimension of crown bottleneck
3 Product structure and basic dimension
3.1 Structure is shown in below figure.
3 4.3.2 5.3.2
Category C
4.1.1 5.1.1
6.5
4.2.1 5.2.1
4.2.2 5.2.2
4.2.3 5.2.2
4.2.4 5.2.2
4.4.2 5.4.2
4.4.3 5.4.3
6.5 Inspection level IL = S-3.
6.6 Sampling plan type. 1-time sampling plan for normal inspection.
6.7 Judgment procedures
6.7.1 Take samples randomly in accordance with sampling plan.
6.7.2 Inspect the samples according to Table 3. Except the Category A, the statistics of
nonconformance products shall be in accordance with the specifications of GB 2828. The
judgment of batch conformance/nonconformance shall be performed according to the
judgment groups of sampling plan.
6.7.3 Unqualified batch products of Category A must not leave factory. The manufacturer of
the product shall carry out full inspection or rework process. Then re-submit to inspection. The
products can only leave the factory after passing the inspection.
6.7.4 Batch of products which have been judged as Category B, Category C unqualified
products may be handled by both Supplier and Purchaser through negotiation.
7 Marks, packaging, transportation, and storage
7.1 Package box or bag shall be accompanied with a qualified label. It shall contain
production unit, product name, built-in number, production date, factory date, and storage
period. Packing quantity per unit is less than or equal to 10,000.
7.2 Bottle caps must be packaged with polyethylene bags firstly. And outer surface shall be
packaged with woven bag, carton box or in other way according to user requirements.
7.3 Means of transport must be clean and dry. Rain, snow invasion and product packaging
breakage shall be avoided during transportation.
7.4 Finished products’ warehouse shall be dry and well ventilated. There shall be no contact
with corrosive and toxic chemicals in the process of handling and storage.
7.5 Under the above specified conditions, the storage life is one year.
Additional Explanation.
This Standard was proposed by Ministry of Light Industry of the People’s Republic of China.
This Standard is responsibly drafted by the Packaging Science Research Institute of Ministry
of Light Industry.
The main drafters of this Standard are Yin Xiaohong, Zeng Muxuan, Long Guohua, Pang
Weiping, and Xia Chunxuan.
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