1、STDIBSI BS EN IS0 70-2-ENGL 1997 lb24hh7 0773376 Tb2 aP BRITISH STANDARD Light gauge metal containers - Definitions and determination of dimensions and capacities - Part 2: General use containers (IS0 90-2:1997) The European Standard EN IS0 90-2:1999 has the status of a British Standard ICs 55.120 B
2、S EN IS0 90-2:1999 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW _ STD*BSI BS EN IS0 90-2-ENGL 1999 9 1624569 0793177 ST9 AmdNo. BS EN IS0 90-2:1999 Date Comments This British Standard, having been prepared under the direction of the Consumer Products and SeMces Sector Commi
3、ttee, was published under the authority of the Standards Committee and comes inb effect on 15 September 1999 O BSI 09-1999 National foreword This British Standard is the English ianguage version of EN EO 90-2: 1999. It is identical with IS0 90-2: 1997. It supersedes BS EN 2W2: 1993 which is withdraw
4、n. The LJK participation in its preparation was entrusted by Technical Committee, PKW2, Primary packaging, to Subcommittee PKWBZ, Metai packaging, which has the responsibility to: - aid enquirers to understand the te* - present to the responsible internationaLEuropean committee any enquiries on the
5、interpretation, or proposals for change, and keep the UK interests informed; - monitor related international and European developments and promulgate them in the UK A list of organizations represented on this subcommittee can be obtained on request to its secretary. From 1 January 1997, all IEC publ
6、ications have the number 60000 added to the old number. For instance, IEC 27-1 has been renumbered as IEC 60027-1. For a period of time during the change over from one numbering system to the other, publications may contain identifiers from both systems. Cross-references Attention is drawn to the fa
7、ct that CEN and CENELEC Standards normaliy include an annex which lists nonnative references to international publications with their corresponding European publications. The British Standards which implement international or European publications referred to in this document may be found in the BSI
8、 Standards Catalogue under the section entitied International Standards Correspondence Index“, or by using the “Find“ facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contsact. Users of British Standards are responsi
9、ble for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN IS0 titie page, the EN IS0 foreword page, the Is0 title page, pages ii to iv, pages 1
10、 to 19 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. ISBN O 580 32973 9 STD-BSI BS EN IS0 90-2-ENGL 1999 lib24bb9 0793178 835 W EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IS0 9-2 June 1999 ICs 55.120 Supersedes EN 20090-2
11、:1992 English version Light gauge metal containers - Definitions and determination of dimensions and capacities - Part 2: General use containers (IS0 90-2: 1 997) RBcipients mtalliques lgers - inions et dtermination des dimensions et das capacis - Pertie 2 Rcipients usage gnrai (IS0 90.21997) Verpac
12、kungen aus Felnstbiech - Begriffe und Veriahmn zur Bestimmung von Abmessungen und Volunen - Tdl 2: Wiedenrerschliebare Metalhrerpackungen (IS0 90.21997) This European Standard WBS approved by CEN on 5 May 1999. CEN members are bound to comply with the CEWENELEC Internai Regulations which stipulate t
13、he conditions for giving this European Standard the stetus of a national standard without any aiteraon. Up-to-date lists and bibiiographical references concerning such national standards may be abtained on application to the Central Secretariat or to any CEN member. Thls European Standard exlsts In
14、three officlal verdons (English, French, German). A version in any other language made by tryislaon under the responsibility of a CEN membec into its own language and notified to the Central Secretariat has the same stetus as the dRdal versions. CEN members are the national standards bodies of Austr
15、ia, Belgium, Czech Republic. Denmark, Finland, France. Oermany, Greece, Iceland. Ireland, Italy, Luxembourg, Netherlands, Nomy, Portugal. Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITEE FOR STANDARDIZATION EUROPISCHES KOMITEE FOR NORMUNG COMITE EUROPEEN DE NORMALISATION Central Secr
16、etariat: Ne de Stassart, 36 E-1050 BNSSS Q 1999 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN IS0 9-2:1999 E STD-BSI BS EN IS0 70-2-ENGL L999 Lb24667 0773379 773 EN IS0 90-2:1999 Foreword The text of the International Standard fr
17、om Technical Committee ISO/TC 52 “Light gauge metal containers“ of the International Organization for Standardization (60) has been taken over as an European Standard by Technical Committee CEWC 261 “Packaging, the secretariat of which is held by AFNOR. This European Standard replaces EN 20090-2:199
18、2. 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 December 1999, and conflidng national standards shall be withdrawn at the latest by December 1999. According to the CEWCENELEC Internal Regulaons
19、, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United
20、Kingdom. Endorsement notice The text of the International Standard IS0 90-2:1997 as been approved by CEN as a European Standard without any modification. EN IS0 90-2:1999 INTERNATIONAL STANDARD IS0 Second edition 1997-07-01 Light gauge metal containers - Definitions and determination of dimensions a
21、nd capacities - Part 2: General use containers ciptnts mtalliques igets - finjtions et dtermination des dimensions et Pattie 2: Rcipients usage gnd des CapEtCitds - Reference number IS0 90-2:1997(E) EN IS0 90-2:1999 Contents Page 1 Scope 1 1 2 Defindions 3 Determination of dimensions . 8 4 Determina
22、tion of capacities . 13 5 Tolerances on capacities . 15 6 Designation 16 Annexes A Measurement of height of general use containers 17 B Bibliography . 19 escrlptoro: packaging, metai packaging, containers, definitions, tests, determination, dimensions, cross sections, capacity, designation. ii EN IS
23、0 90-21999 Foreword IS0 (the Intemational Organization for Standardization) is a worldwide federation of national standards bodies (IS0 member bodies). The work of prepanng International Standards is normally carfled out through IS0 technical committees. Each member body interested in a subject for
24、which a technical committee has been established has the right to be represented on that committee. Intemational organizations, governmental and nongovernmental, in liaison with ISO, also take part in the wok IS0 collaborates closely with the Intemational Electrotechnical Commission (IEC) on all mat
25、ters of electrotechnical standardization. Drat Intemational 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. Intemational Standard IS0 90-2 wa
26、s prepared by Technical Committee IS/TC 52, Light gauge metal containers, Subcommittee SC 5, General use containers. This second edition cancels and replaces the first edition (IS0 90-2:1986), which has been technically revised. IS0 90 consists of the following parts, under the general title Light g
27、auge metal containers - Definitions and determination of dimensions and capacities: - Part I: Open-top cans - Pari 2: General use containers Pari 3: Aerosol cans Annexes A and 6 of this part of IS0 90 are for information only. iii STD.BSI BS EN IS0 70-2-ENGL L777 Lb24bb7 0793383 LT2 1811 EN IS0 90-2
28、:1999 Introduction Is090 consists of three parts which group definitions, methods for determination of dimensions and capacities, as well as tolerances and designations of rigid containers made of metal with a maximum nominal material thickness of 0,49 mm. This part of IS0 90 covers general use cont
29、ainers as defined in 2.1 and is applicable to both round and non-round containers. iv EN IS0 90-2:1999 Light gauge metal containers - Definitions and determination of dimensions and capacities - Part 1: General use containers 1 Scope This pari of IS0 90 defines general use containers, types of conta
30、iner, cross-sections, constructions, shapes, special features and capacities. It specifies methods for determining cross-sections, and gross-lidded and brimful capacities. It also recommends an international designation. 2 Definitions For the purposes of this part of IS0 90, the following definition
31、s apply: 2.1 General use containers 2.1.1 general use container: Rigid container made of metal with a maximum nominal material thickness of 0,49 mm, which is sealed after filling with a closure that need not be seamed and which may be made of a different material. In general the container can be rec
32、losed after initial opening. NOTE - Figures 1 to 8 apply to both round and non-round cross-sections. In addition to those shown in figure 2 a) and 2 b), general use containers may be fitted with one or two handles. 2.1.2 full-friction can: Can with a removable plug which fits into the open end of th
33、e can body (see figure 1). 2.1.2.1 pail: Full-friction can fitted with one or more handles (see figure 2). 2.1.2.2 full-friction can with clamping ring: Full-friction can whose lid is held in position by a closing band. 2.1.3 lever-lid can with ring: Can, with a seamed ring on top and a lid that fit
34、s into the ring, which is filled through the closure aperture and is not equipped with a diaphragm (see figure 4). 2.1.4 slip-lid can: Can with a removable lid which fits over and around the open end of the can body (see figure 5). 2.1.4.1 crimped-cover can pail: Can pail with a removable cover whic
35、h is crimped over an external curl around the open end of the can body (see figure 6). 2.1.5 flat-top can: Can with a seamed flat top with an aperture which can be provided with a variety of closures (see figure 7). 2.1.6 cone-top can: Can with a seamed cone-shaped top with an aperture which can be
36、provided with a variety of closures (see figure 8). 1 STD=BSI BS EN IS0 70-2-ENGL 1999 W Lh24bb9 0773LB5 T7.5 EN IS0 90-2:1999 t J Figure 1 - Full-friction can i i I al Slnglc-handle b) Doublehandle Figure 2 - Pail Figure 3 - Full-friction can with clamping ring 2 SrDmBSI BS EN IS0 90-2-ENGL 1777 I
37、Lb24bb9 0773L8b 901 i i i i i I EN IS0 90-2:1999 L) i i i i i I c - Figure 4 - Lever-lid can with ring I i i i i i I I C a) Figure 5 - Slip-lid can b) i Figure 6 - Crimped-cover can pail 3 STD-BSI BS EN IS0 90-2-ENGL 1999 1624669 0793387 648 m EN IS0 90-2:1999 I i I I I i l i I I L I I i I l i i i i
38、 : I Figure 7 - Flat-top can E L Figure 8 - Conetop can 2.2 Cross-sections 29.1 round can: Can with a circular cross-section (see figure 9). 2.2.2 Non-round can 2.2.2.1 rectangular can: Can with a rectangular see figure 10 a) or square see figure 10 b) cross-section. 2.2.2.2 obround can: Can with a
39、cross-section of parallel sides of equal length joined by two curved ends, which may be semicircular see figure 1 la) or include different radii see figure 11 b). 4 EN IS0 90-21999 2.2.2.3 oval can: Can with an oval cross-section (see figure 12). 2.2.2.4 trapezoidal can: Can with a trapezoidal cross
40、-section with rounded comers (see figure 13). NOTE - The shorter of the parallel sides see figure 13 a) and the non-parallel sides see figure 13 b) may be curved. 2.3 Constructions NOTE - Figures 14 and 15 apply to both round and non-round cross-sections. 2.3.1 three-piece can: Can made from three m
41、ain components: body, top end and bottom end (see figure 14). 2.3.2 two-piece can: Can made from two main components: body and bottom, which form one piece, and a top end (see figure 15). 2.4 Shapes NOTE - Figures 16 and 17 apply to both round and non-round cross-sections. 2.4.1 cylindrical can: Can
42、 which has a cross-section of constant dimension from top to bottom, local variations caused by special features such as beading, etc. being disregarded (see figure 16). 2.4.2 tapered can: Can whose cross-section changes linearly from top to bottom, local variations caused by special features such a
43、s beading, necking-in, etc. being disregarded (see figure 17). Figure 9 - Round can I A I I I a) Rectangular cross-swtlon Figure 1 O - Rectangular cans bl Square cross-sectton 5 EN IS0 90-2:1999 A I I a) Semlclrculr ends -1 b) Ends of dittercnt rall Figure 11 - Obround cans A I Figure 12 - Oval can
44、I- A b) Figure 13 - Trapezoidal cans Figure 14 - Three-piece can 6 STDOBSI BS EN IS0 70-2-ENGL 1999 = Lb24667 0773390 332 EN IS0 90-2:1999 i i i i i Figum 15 - Two-piece can I Figure 16 - Cylindrical can I Figure 17 - Tapered can 7 EN IS0 90-2:1999 2.5 Special features NOTE- Figures 18 to 21 apply t
45、o both round and non-round cross-sections. 2.5.1 necked-in can: Can whose body is reduced in cross-section at one see figure 18 b) or both see figure 18 a) extremities. 2.5.2 step-sided can: Can whose body is increased in cross-section at one extremity (see figure 19). 2.5.3 beaded can: Can whose bo
46、dy has small internal and/or external peripheral changes in cross-section (see figure 20). 2.5.4 curled can: Can whose body has a curled edge at one extremity; this curl may be internal or external. 2.5.5 special-profile can: Can whose body varies in cross-section to give a particular profile. 2.6 C
47、apacities 2.6.1 nominal filling volume, V: Volume, in millilitres, of product that the can is required to hold. 2.6.2 nominal filling mass, m Mass, in grams, of product that the can is required to hold. 2.6.3 gross lidded capacity, C. Total capacity, in millilitres, of a closed can, determined in ac
48、cordance with 4.2. 2.6.4 brimful capacity, in all other cases, round down). 3.3 Measurement of height See annex A. EN IS0 90-21999 Figure 18 - Necked-in cans 7 a) Figure 19 - Step-sided cans a) Wlth external changes b) With Internal changes Figure 20 - Beaded cans c) Wlm external nd internal changes
49、 9 STD-BSI BS EN IS0 90-2-ENGL L999 m Lb2qbb9 0793343 041 m EN IS0 90-2:1999 I r I i i i l a) With Internal curl b) ith cxternai curl Figure 21 - Curled cans 3.4 Characteristic dimensions Nominal cross-sections are characterized by the data specified in 3.4.1 to 3.4.4. 3.4.1 Cylindrical round can Dimension D (see figure 9). 3.4.2 Cylindrical non-round can Dimensions A and B (see figures 1 O to 13). 3.4.3 Tapered round can Dimensions 01 and 4, of which Dl is the larger and N for n
