BS ISO 9057-1995 Glass containers - 28mm tamper-evident finish for pressurized liquids - Dimensions《玻璃容器 加压液体用28 mm压制精度 尺寸规格》.pdf

1、BRITISH STANDARD BS ISO 9057:1991 Incorporating Implementation of ISO 9057:1991 Glass containers 28 mm tamper-evident finish for pressurized liquids Dimensions ICS 55.100 August 1997 and April 2006 corrigendaBS ISO 9057:1991 This British Standard was published under the authority of the Standards Bo

2、ard and comes into effect on 15 August 1995 BSI 2009 ISBN 978 0 580 67448 8 Amendments/corrigenda issued since publication Amd. No. Date Comments 9499 August 1997 Text added to the National Foreword Foreword This British Standard is the UK implementation of ISO 9057:1991, incorporating corrigendum A

3、pril 2006. It should be noted that while the general finish profiles are similar to those widely used in the UK and Europe there are some differences in dimensional detail. The UK participation in its preparation was entrusted to Technical Committee PKM/6, Glass packaging. A list of organizations re

4、presented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. 31 Ju

5、ly 2009 Implementation of ISO corrigendum April 2006. The first equation in Footnote 1, Figure 1,is replacedO 9 0 5 7 : 1 9 9 1 ( E ) ii BSI 2009 Contents Page Foreword iii 1 Scope 1 2 Normative reference 1 3 Definitions 1 4 Dimensions 1 Figure 1 2 BS ISO 9 0 5 7 : 1 9 9 1 ( E ) BSI 2009 iii Forewor

6、d ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technica

7、l committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of ele

8、ctrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75% of the member bodies casting a vote. International Standard ISO 9057 was prepare

9、d by Technical Committee ISO/TC 63, Glass containers, Sub-Committee SC 3, Dimensions. BS ISblankO 9 0 5 7 : 1 9 9 1 ( E ) BSI 2009 1 1 Scope This International Standard specifies the dimensions of the 28 mm tamper-evident finish of glass containers for pressurized liquids. 2 Normative reference The

10、following standard contains provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the edition indicated was valid. All standards are subject to revision, and parties to agreements based on this International Standard are e

11、ncouraged to investigate the possibility of applying the most recent edition of the standard indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 7348:1991, Glass containers Manufacture Vocabulary. 3 Definitions For the purposes of this Internati

12、onal Standard, the definitions given in ISO 7348 apply, with the following exception. 3.1 tamper-evident finish finish designed to take a tamper-evident closure which needs to be snapped before it can be opened 4 Dimensions The dimensions shall be in accordance with Figure 1. All untoleranced dimens

13、ions are nominal. The glass thickness throughout the full depth of the finish shall be adequate to withstand normal handling. The finish shall be free from cracks likely to have an adverse effect on sealing performance. BS ISO 9 0 5 7 : 1 9 9 1 ( E ) 2 BSI 2009 BS ISblankBSI Group Headquarters 389 C

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