BS EN 12422-1999 Sisal twines《剑麻绳》.pdf
《BS EN 12422-1999 Sisal twines《剑麻绳》.pdf》由会员分享,可在线阅读,更多相关《BS EN 12422-1999 Sisal twines《剑麻绳》.pdf(12页珍藏版)》请在麦多课文档分享上搜索。
1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 12422:1999 The Euro
2、pean Standard EN 12422:1999 has the status of a British Standard ICS 59.080.20 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Sisal twinesThis British Standard, having been prepared under the direction of the Sector Committee for Materials and Chemicals, was published under t
3、he authority of the Standards Committee and comes into effect on 15 September 1999 BSI 09-1999 ISBN 0 580 32716 7 BS EN 12422:1999 Amendments issued since publication Amd. No. Date Comments National foreword This British Standard is the English language version of EN 12422:1999 The UK participation
4、in its preparation was entrusted to Technical Committee TCI/77, Ropes, cordage and nets, 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, and keep the UK interests inform
5、ed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in t
6、his 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 necessary provisions of a contract. Us
7、ers 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 2 to 8, an inside back cover a
8、nd a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued.EUROPEAN STANDARD EN 12422 NORME EUROPENNE EUROPISCHE NORM April 1999 ICS 59.080.20 English version Sisal twines Ficelles sisal Sisal-Bindegarne This European Standard was approved by CEN
9、 on 1 April 1999. 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 concerning such national standards ma
10、y be obtained on application to the Central Secretariat 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 own language and notified to the Cen
11、tral Secretariat 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, Sweden, Switzerland and United Kingd
12、om. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1999 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12422:1999 E
13、Page 2 EN 12422:1999 BSI 09-1999 Foreword This European Standard has been prepared by Technical Committee CEN/TC 248, Textiles and textile products, the Secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical
14、 text or by endorsement, at the latest by October 1999, and conflicting national standards shall be withdrawn at the latest by October 1999. This standard includes an informative annex A. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countri
15、es 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 Kingdom.Page 3 EN 12422:1999 BSI 09-1999 1 Scope This European
16、Standard specifies the essential characteristics of sisal twines. It specifies the way they are manufactured, methods for testing and the manner in which they are designated and presented commercially. This standard does not specify agricultural twines which are made from sisal. These twines are spe
17、cified according to EN 25080:1993. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references,
18、 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 document referred to applies. EN 10002-2, Metallic materials Tensile testing Part 2: Verificat
19、ion of the force measuring system of the tensile testing machines. EN 20139, Textiles Standard atmospheres for conditioning and testing. (ISO 139:1973) EN 919:1995, Fibre ropes for general service Determination of certain physical and mechanical properties. EN 25080:1993, Sisal agricultural twines.
20、(ISO 5080:1977, modified) 3 Terms and definitions For the purposes of this European Standard, the following terms and definitions apply. 3.1 twine product made from a single yarn, or from a number of plied yarns assembled in such a way as to form a continuous length 3.2 ply number of yarns composing
21、 the twine 3.3 batch definite quantity of twine produced under conditions which are presumed uniform 3.4 package number of balls or spools of twine which are contained within a common wrapper 3.5 breaking force maximum force that the twine can withstand when tested 3.6 minimum breaking force nominal
22、 breaking force which at least has to be achieved during the single testsPage 4 EN 12422:1999 BSI 09-1999 3.7 production run material which is made continuously on one machine or a set of machines with no changes being made to the machine settings and without any change in the material composition 3
23、.8 laboratory test selection of all samples of one lot/production quantity for laboratory tests 3.9 cropping practice of trimming off fibres which protrude from the finished twine to produce a smoother profile 4 Designation A twine shall be designated by: a) the material from which the twine is made
24、; b) the word twine; c) the number of plies in the twine; d) the nominal linear density of the twine in ktex; e) the direction of twist; f) the colour; g) the number of this standard. Example of designation: a sisal twine of 2 ply having a linear density of 2,04 ktex with “S” twist rust coloured con
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BSEN124221999SISALTWINES 剑麻 PDF
