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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 1898:2001 The Europ
2、ean Standard EN 1898:2000 has the status of a British Standard ICS 55.080 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Specifications for flexible intermediate bulk containers (FIBCs) for non-dangerous goods Licensed Copy: na na, University of Liverpool (JISC), Tue Feb 13 0
3、3:31:08 GMT+00:00 2007, Uncontrolled Copy, (c) BSI This British Standard, having been prepared under the direction of the Consumer Products and Services Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 January 2001 BSI 01-2001 ISBN 0 580 3618
4、5 3 BS EN 1898:2001 Amendments issued since publication Amd. No.DateComments National foreword This British Standard is the official English language version of EN 1898:2000. It supersedes BS 6382-1:1993 which is withdrawn. The UK participation in its preparation was entrusted by Technical Committee
5、 PKW/3, Distribution packaging, transport packaging and unit loads, to Subcommittee PKW/3/7, Intermedate bulk containers which has the responsibility to: aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change,
6、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. Cross-references The British Standards which implement international or Eur
7、opean publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled 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 necessa
8、ry 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. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages
9、 2 to 35 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Licensed Copy: na na, University of Liverpool (JISC), Tue Feb 13 03:31:08 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1898 N
10、ovember 2000 ICS 55.040 English version Specifications for flexible intermediate bulk containers (FIBCs) for non-dangerous goods Spcifications relatives aux grands rcipients vrac souples (GRVS) pour matires non-dangereuses Festlegungen fr flexible Gropackmittel (FIBCs) fr nicht- gefhrliche Gter This
11、 European Standard was approved by CEN on 15 June 2000. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
12、 concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its
13、own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sw
14、eden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2000 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Member
15、s. Ref. No. EN 1898:2000 E Licensed Copy: na na, University of Liverpool (JISC), Tue Feb 13 03:31:08 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Page 2 EN 1898:2000 BSI 01-2001 Contents Page Foreword. 3 1 Scope. 3 2 Normative references 3 3 Terms and definitions 4 4 Materials, construction and design
16、 7 5 Performance. 8 6 Certification 9 7 Marking . 10 Annex A (normative) UV resistance test 12 Annex B (normative) Cyclic top lift test. 13 Annex C (normative) Compression/stacking test. 25 Annex D (informative) Guidance on selection and use of FIBCs 26 Annex E (informative) Design of FIBCs 31 Bibli
17、ography. 35 Licensed Copy: na na, University of Liverpool (JISC), Tue Feb 13 03:31:08 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ? Page 3 EN 1898:2000 BSI 01-2001 Foreword This European Standard has been prepared by Technical Committee CEN/TC 261, Packaging, the Secretariat of which is held by AFNOR
18、. 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 May 2001, and conflicting national standards shall be withdrawn at the latest by May 2001. According to the CEN/CENELEC Internal Regulations, the
19、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 Kingdo
20、m. 1Scope This European Standard specifies materials, construction and design requirements, type test, certification and marking requirements for flexible intermediate bulk containers (FIBCs) intended to contain non- dangerous solid materials in powder, granular or paste form, and designed to be lif
21、ted from above by integral or detachable devices. Guidance is also provided on the selection and safe usage of FIBCs. 2Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate p
22、laces in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication re
23、ferred to applies (including amendments). EN 45001, General criteria for the operation of testing laboratories EN 45002, General criteria for the assessment of testing laboratories EN 45003, Calibration and testing laboratory accreditation systems General requirements for operation and recognition E
24、N 45011, General criteria for certification bodies operating product certification ISO 2872, Packaging Complete, filled transport packages Compression test ISO 2874, Packaging Complete, filled transport packages Stacking test using compression tester ISO 5081, Textiles Woven fabrics Determination of
25、 breaking strength and elongation (Strip method) Licensed Copy: na na, University of Liverpool (JISC), Tue Feb 13 03:31:08 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ? Page 4 EN 1898:2000 BSI 01-2001 3 Terms and definitions For the purposes of this standard the following definitions apply. 3.1 Gener
26、al 3.1.1 flexible intermediate bulk container (FIBC) intermediate bulk container having the body made of flexible material such as woven fabric, plastics film or paper, designed to be in contact with the contents, either directly or through an inner liner, and collapsible when empty 3.1.1.1 heavy du
27、ty reusable flexible intermediate bulk container an FIBC designed and intended to be used for a multitude of fillings and discharges, and both factory and field repairable in such a way that the tensile strength across a repair is at least as great as that of the original 3.1.1.2 standard duty reusa
28、ble flexible intermediate bulk container an FIBC designed and intended to be used for a limited number of fillings and discharges. An FIBC of this category cannot be reused if damaged, i.e. is not repairable NOTEThe replacement of a removable inner liner is not considered a repair. 3.1.1.3 single-tr
29、ip flexible intermediate bulk container an FIBC designed and intended to be used for one filling only NOTEAn FIBC of this category cannot be reused. Neither replacement of an inner liner nor repair of the FIBC is relevant to this category. 3.1.2 FIBC type FIBCs of like design, manufactured using lik
30、e materials and methods of construction (giving at least equal performance) to the same nominal cross-sectional dimensions NOTEWithin a type, by comparison with samples passing a type test, the circumference may be increased by up to 10 % provided the same geometry is maintained. Where the type has
31、a base discharge spout, smaller diameter discharge spouts of like design may be used. The presence or absence of an inner liner does not constitute a change of type. 3.1.3 safe working load (SWL) the maximum load which the FIBC may carry in service, as certified Licensed Copy: na na, University of L
32、iverpool (JISC), Tue Feb 13 03:31:08 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ? Page 5 EN 1898:2000 BSI 01-2001 3.1.4 safety factor (SF) the integer quotient between the final test load in the cyclic top lift test and the SWL value rounded down NOTESafety factors may be illustrated as follows (See
33、 also annex B.3.3): Example 1Example 2 Designated SWL500 kg500 kg Final load, cyclic test2 400 kgf2 600 kgf Quotient4,85,2 Integer quotient rounded down45 The results in Example 1 above indicate a single trip FIBC which does not meet the requirements of this standard, whilst those in Example 2 indic
34、ate a single trip FIBC which meets the requirements. 3.1.5 lifting device Integral and/or fixed lifting devices which form part of the FIBC and are tested with it NOTEDetachable lifting devices are regarded as lifting tools. 3.2 FIBC parts 3.2.1 walls tube of one or more layers, seamless or made out
35、 of one or more panels joined together 3.2.2 base that part of the FIBC which is connected to or integral with the walls and forms the base of the standing FIBC 3.2.2.1 plain base base without an opening 3.2.2.2 base with opening flat, conical or in another way formed base with an opening 3.2.2.3 fu
36、ll open base extensions to the wall(s), forming the base of the FIBC after closing 3.2.3 top upper part of the FIBC, excluding handling devices, forming the top of the FIBC after closing 3.2.4 body the walls and base of the FIBC 3.2.5 inner liner integral or removable container which fits into the F
37、IBC Licensed Copy: na na, University of Liverpool (JISC), Tue Feb 13 03:31:08 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ? Page 6 EN 1898:2000 BSI 01-2001 3.3 Operating devices 3.3.1 Filling devices 3.3.1.1 filling opening opening for filling the FIBC 3.3.1.2 filling spout tube-shaped part at the to
38、p for filling the FIBC 3.3.1.3 filling slit slit-shaped opening at the top for filling the FIBC 3.3.2 Discharging devices 3.3.2.1 outlet opening for discharging the FIBC 3.3.2.2 discharging spout tube-shaped part at the base for discharging the FIBC 3.3.3 closing parts webbing, cords, straps, etc. w
39、hich are used to close the filling and discharging devices 3.4 Handling devices 3.4.1 supporting and lifting devices webbing, loops, ropes, eyes, frames or other devices formed from a continuation of the walls of the FIBC or are integral or detachable, and are used to support or lift the FIBC 3.4.1.
40、1 four point lifting four lifting devices used simultaneously to lift the FIBC 3.4.1.2 two point lifting two lifting devices used simultaneously to lift the FIBC 3.4.1.3 one point lifting one point lifting device, or more lifting devices brought to one point for lifting 3.5 safety and protection dev
41、ices valves, ventilation devices and additional parts which protect the filling, discharging or handling devices 3.6 coated and laminated materials materials having a surface coating or comprising two or more layers laminated together to protect the contents of the filled FIBC or to protect the envi
42、ronment against the effects of leakage of the contents Licensed Copy: na na, University of Liverpool (JISC), Tue Feb 13 03:31:08 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ? Page 7 EN 1898:2000 BSI 01-2001 3.7 Special treatments 3.7.1 stabilization modification of the FIBC materials to give better r
43、esistance against weathering and ageing, e.g. by the addition of an ultra violet (UV) absorber and/or an antioxidant 3.7.2 electrostatic conductivity treatment treatment for modifying the electrostatic behaviour of the FIBC 3.7.3 insect repellent treatment treatment for increasing the ability of the
44、 FIBC to protect itself and/or its contents against insect attack 3.7.4 flame retardant treatment treatment to impart flame resistance to the FIBC 4 Materials, construction and design 4.1 Materials All categories of FIBC shall be manufactured from flexible materials covered by a written specificatio
45、n. The FIBC manufacturer shall have an authorized statement of conformity for each separate batch of materials. NOTE 1The properties of the materials may be modified by additives to improve the resistance of the materials against, e.g. degradation by heat and sunlight, and to reduce the effect of st
46、atic electricity. All materials shall be tested for breaking force in accordance with the appropriate European Standards, and shall be capable of retaining at least 85 % of the original breaking force after being completely immersed in water for (25 1) h. This measurement shall be taken after firstl
47、y, drying the test specimen then, secondly by conditioning it for (60 5) min at a temperature of (23 2) C and a relative humidity of (50 5) %. All load bearing materials of the FIBC shall, after being tested in accordance with the test described in annex A, retain at least 50 % of the original value
48、s of the breaking force and elongation of the materials. NOTE 2Materials should be chosen, and joined together in such a way that recovery is promoted. 4.2 Construction All stitched seams and joints shall be locked off and/or back sewn or provided with a minimum 20 mm tail. All stitched seam-ends sh
49、all be secured. The surfaces to be joined by welding, gluing or heat-sealing shall be clean. 4.3 Design filling height The designed filling height of the FIBC shall be between 0,5 times and 2 times the shortest horizontal dimension of the FIBC. NOTEFor FIBCs with a circular cross-section the shortest horizontal dimension is normally the diameter of the FIBC base. For FIBCs with a rectangular base the shortest horizontal dimension is normally the shortest side. Licensed Co