BS EN 29008-1994 Glass bottles - Verticality - Test method《玻璃瓶 垂直度 试验方法》.pdf

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1、BRITISH STANDARD BS EN 29008:1994 ISO9008:1991 Glass bottles Verticality Testmethod The European Standard EN29008:1994 has the status of a BritishStandard UDC 621.798.147:666.171:531.717.8BSEN29008:1994 This BritishStandard, having been prepared under the directionof the Packaging and Freight Contai

2、ners Standards Policy Committee, was publishedunder the authority ofthe Standards Board and comesintoeffect on 15July1994 BSI 12-1999 The following BSI references relate to the work on this standard: Committee reference PKM/6 Draft for comment88/45700DC ISBN 0 580 22990 4 Cooperating organizations T

3、he European Committee for Standardization (CEN), under whose supervision this European Standard was prepared, comprises the national standards organizations of the following countries: Austria Oesterreichisches Normungsinstitut Belgium Institut belge de normalisation Denmark Dansk Standardiseringsra

4、ad Finland Suomen Standardisoimisliito, r.y. France Association franaise de normalisation Germany Deutsches Institut fr Normung e.V. Greece Hellenic Organization for Standardization Iceland Technological Institute of Iceland Ireland National Standards Authority of Ireland Italy Ente Nazionale Italia

5、no di Unificazione Luxembourg Inspection du Travail et des Mines Netherlands Nederlands Normalisatie-instituut Norway Norges Standardiseringsforbund Portugal Instituto Portugus da Qualidade Spain Asociacin Espaola de Normalizacin y Certificacin Sweden Standardiseringskommissionen i Sverige Switzerla

6、nd Association suisse de normalisation UnitedKingdom British Standards Institution Amendments issued since publication Amd. No. Date CommentsBSEN29008:1994 BSI 12-1999 i Contents Page Cooperating organizations Inside front cover National foreword ii Foreword 2 1 Scope 3 2 Normative reference 3 3 Def

7、initions 3 4 Apparatus 3 5 Sampling 3 6 Procedure 3 7 Expression of results 3 8 Test report 4 National annex NA (informative) Committees responsible Inside back coverBSEN29008:1994 ii BSI 12-1999 National foreword This BritishStandard has been prepared under the direction of the Packaging and Freigh

8、t Containers Standards Policy Committee and is the English language version of EN29008:1993 Glass bottles Verticality Test method, published by the European Committee for Standardization (CEN). It is identical with ISO9008:1991 Glass bottles Verticality Test method, published by the International Or

9、ganization for Standardization (ISO). A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Sum

10、mary of pages This document comprises a front cover, an inside front cover, pagesi andii, theEN title page, pages2 to4, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table o

11、n the inside front cover.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 29008 April 1994 UDC 621.798.147:666.171:531.717.8 Descriptors: Containers, glass packaging, bottles, tests, determination, dimensional measurements, verticality English version Glass bottles Verticality Test method (ISO 9

12、008:1991) Bouteilles en verre Verticalit Mthodedessai (ISO9008:1991) Flaschen aus Glas Achsabweichung Prfverfahren (ISO9008:1991) This European Standard was approved by CEN on1994-04-01. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for givi

13、ng this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official versi

14、ons (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, D

15、enmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland andUnitedKingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36,

16、 B-1050 Brussels 1994 Copyright reserved to CEN members Ref. No. EN29008:1994 EEN29008:1994 BSI 12-1999 2 Foreword On the proposal of the CEN Central Secretariat, theTechnical Board decided to submit the International Standard: ISO 9008:1991, Glass bottles Verticality Test method. to the formal vote

17、. The result of the formal vote was positive. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by October1994, and conflicting national standards shall be withdrawn at the latest by October1994. In ac

18、cordance with the CEN/CENELEC Internal Regulations, the following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and UnitedKingdom.EN2

19、9008:1994 BSI 12-1999 3 1 Scope This International Standard specifies a test method for determination of the verticality of glass bottles. NOTE 1Deviation from the vertical axis may cause difficulties on fast-filling lines. This test method determines not only the deviation of the whole body from th

20、e vertical, but also the combined effect of various deformations which may also be present, e.g.the deviation of the neck from vertical, offset finish and ovality of the finish (ring). 2 Normative reference The following standard contains provisions which, through reference in this text, constitute

21、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 encouraged to investigate the possibility of applying the most recent edition of the stand

22、ard 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 International Standard, the definitions given in ISO7348 and the following definitions apply. 3.1

23、verticality; vertical axis deviation horizontal deviation of the centre of the container finish from a theoretical vertical line through the centre of the base. This deviation is equal to half the diameter of the circle described by the centre of the finish when the bottle rotates around the vertica

24、l axis through the centre of the base 3.2 verticality tolerance the limits outside which the verticality shall not deviate when the bottle is placed on a flat horizontal surface 4 Apparatus 4.1 The apparatus shall be capable of maintaining the base of the bottle horizontal and of measuring the devia

25、tion of the finish from the vertical to an accuracy of0,1mm. Various types of apparatus exist; for example, measurements can be made a) by comparison with a horizontal scale; b) by using a dial gauge, and c) by projecting a magnified shadow on a scale. In all cases, the measurements are carried out

26、on the outside of the ring (finish). 4.2 For round bottles, the simplest form of apparatus is a verticality gauge which comprises a baseplate fitted with a V-block, or a rotatable plate with a three- or four-jaw self-centring chuck, and a vertical pillar carrying a horizontal scribe or dial gauge wh

27、ich is adjustable with regard to height and length. A non-touching light-scanning apparatus may also be used. 4.3 For non-round bottles, a device should be used which enables the bottle to be held in the centre of a rotatable plate. 4.4 Apparatus other than that specified in this clause may be used

28、provided that the same degree of accuracy is obtained. 5 Sampling Sampling shall form the subject of agreement between the parties concerned. 6 Procedure 6.1 Round bottles Place the bottle either a) on a horizontal baseplate and press it against a V-block using a downward force at45 to the horizonta

29、l, or b) on a horizontal rotatable plate in a three- or four-jaw self-centring chuck. 6.2 Non-round bottles Locate the bottle in the device(4.3). 6.3 Measurement Rotate the bottle or the plate, depending on the case, through360 and record, to the nearest0,1mm, the minimum and maximum distance of the

30、 outside of the finish from a fixed point on the same horizontal plane. 7 Expression of results Take as the vertical deviation, half the difference between the maximum and minimum distance measured.EN29008:1994 4 BSI 12-1999 8 Test report The test report shall specify the following information: a) r

31、eference to this International Standard; b) the size of the sample and the type of container tested; c) manufacturing details; d) the type of apparatus used; e) the results obtained; f) the testers name and signature, and date of test.BSEN29008:1994 BSI 12-1999 National annex NA (informative) Commit

32、tees responsible The UnitedKingdom participation in the preparation of this European Standard was entrusted by the Packaging and Freight Containers Standards Policy Committee (PKM/-) to Technical Committee PKM/6, upon which the following bodies were represented: Association of the British Pharmaceut

33、ical Industry Brewers Society British Glass Manufacturers Confederation British Pharmacopoeia Commission British Plastics Federation British Retail Consortium British Soft Drinks Association Ltd. Campden Food and Drink Research Association Child Accident Prevention Trust Consumer Policy Committee of

34、 BSI Dairy Trade Federation Department of Trade and Industry (Consumer Safety Unit, C A Division) Food and Drink Federation Institute of Trading Standards Administration Metal Packaging Manufacturers Association National Association of Cider Makers Royal Society for the Prevention of Accidents Scotc

35、h Whisky Association Scottish Association of Soft Drinks Manufacturers Welsh Beekeepers Association Wine and Spirit Association of Great BritainBS EN 29008:1994 ISO9008:1991 BSI 389 Chiswick High Road London W4 4AL BSIBritishStandardsInstitution BSI is the independent national body responsible for p

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