1、BRITISH STANDARD BS ISO 9058:2008 Glass containers Standard tolerances for bottles ICS 55.100 BS ISO 9058:2008 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 May 2008 BSI 2008 ISBN 978 0 580 57617 1 National foreword This British Standard
2、 is the UK implementation of ISO 9058:2008. It supersedes BS ISO 9058:1992 which is withdrawn. The UK participation in its preparation was entrusted by Technical Committee PKW/0, Packaging, to Panel PKW/0/-/7, Glass. A list of organizations represented on this committee can be obtained on request to
3、 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. Amendments/corrigenda issued since publication Date CommentsIN
4、TERNATIONAL STANDARD ISO 9058 Second edition 2008-03-01 Reference number ISO 9058:2008(E) Glass containers Standard tolerances for bottles Rcipients en verre Tolrances standards pour bouteillesBS ISO 9058:2008ii iii Foreword ISO (the International Organization for Standardization) is a worldwide fed
5、eration 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 technical committee has been established has the right to be represented on that comm
6、ittee. 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 electrotechnical standardization. International Standards are drafted in accorda
7、nce with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires
8、 approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 9058 was prepared by Technical Co
9、mmittee ISO/TC 63, Glass containers. This second edition cancels and replaces the first edition (ISO 9058:1992), which has been technically revised. BS ISO 9058:2008 blank1 Glass containers Standard tolerances for bottles 1S c o p e This International Standard specifies tolerances for glass bottles
10、of circular cross-section and nominal capacity from to . NOTE This International Standard is based on CE.T.I.E Centre technique international de lembouteillage et du conditionnement (International Technical Centre for Bottling and Packaging), 112-114, rue La Botie, 75008 Paris, France, http:/www.cet
11、ie.org data sheet DT 2 (1996) and EC Council Directive 75/107/EEC. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced docu
12、ment (including any amendments) applies. ISO 7348:1992, Glass containers Manufacture Vocabulary ISO 9009:1991, Glass containers Height and non-parallelism of finish with reference to container base Test methods 3 Terms and definitions For the purposes of this document, the terms and definitions give
13、n in ISO 7348 and ISO 9009 and the following apply. 3.1 leading body diameter greatest horizontal cross-sectional dimension of a container 4 Tolerances 4.1 Capacity tolerance The actual capacity error (tolerance) shall be in accordance with the values specified in Table 1. Table 1 Capacity tolerance
14、s Nominal capacity, Maximum permissible error of the actual capacityof 3 3 6 2 10 1 50 ml 5 000 ml V n ml % V n ml 50V n 100 100V n 200 200V n 300 300V n 500 500V n 1 000 1 000V n 5 000 BS ISO 9058:20082 The maximum permissible error in the brimful capacity shall be the same as the maximum permissib
15、le error in the corresponding nominal capacity. 4.2 Nominal height tolerance, The nominal height tolerance, in millimetres, shall be calculated using the following formula: where is the nominal height, in millimetres. 4.3 Nominal leading diameter tolerance, The nominal leading body diameter toleranc
16、e, in millimetres, shall be calculated using the following formula: where is the nominal leading body diameter, in millimetres. 4.4 Verticality tolerance, (vertical axis deviation tolerance) The verticality tolerance, in millimetres, shall be calculated using the following formulae: a) for a nominal
17、 height : b) for a nominal height : where is in millimetres. 4.5 Tolerance on non-parallelism of finish with reference to container base The tolerance on non-parallelism of finish with reference to container base (or the slope of finish) shall be in accordance with the values specified in Table 2. T
18、able 2 Tolerance on non-parallelism of finish with reference to container base Dimensions in millimetres Nominal diameter of finish Tolerance 0,45and 0,6and 0,7and 0,8and 0,9 1 T H T H = (0,6 + 0,004H) H T D T D = (0,5 + 0,012D) D T V H 120 mm T V = 1,5 mm H120 mm T V = 0,3 + 0,01H H 20 20 30 30 40
19、40 50 50 60 60 BS ISO 9058:2008 blankBS ISO 9058:2008 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is inco
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