1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN ISO 1141:2012Fibre ropes Polyester 3-,4-, 8- and 12-strand ropes (ISO1141:2012)BS EN ISO 1141:2012 BRITISH STANDARDNational forewordThis British Standard is the UK implemen
2、tation of EN ISO 1141:2012.It supersedes BS EN ISO 1141:2004 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee TCI/77, Ropes and cordage and fishing nets.A list of organizations represented on this committee can beobtained on request to its secretary.This
3、 publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2012. Published by BSI StandardsLimited 2012ISBN 978 0 580 74410 5ICS 59.080.50Compliance with a British Standard cannot confer immu
4、nity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2012.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 1141 August 2012 ICS 59.080.50 Supersedes E
5、N ISO 1141:2004English Version Fibre ropes - Polyester - 3-, 4-, 8- and 12-strand ropes (ISO 1141:2012) Cordages en fibres - Polyester - Cordages 3, 4, 8 et 12 torons (ISO 1141:2012) Faserseile - Polyester - 3-, 4-, 8- und 12-litzige Seile (ISO 1141:2012) This European Standard was approved by CEN o
6、n 11 August 2012. 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
7、y be obtained on application to the CEN-CENELEC 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 own language and notified
8、to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland
9、, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: A
10、venue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 1141:2012: EBS EN ISO 1141:2012EN ISO 1141:2012 (E) 3 Foreword This document (EN ISO 1141:2012) has been prepared by Technical Committee ISO/
11、TC 38 “Textiles“ in collaboration with 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 text or by endorsement, at the latest by Febru
12、ary 2013, and conflicting national standards shall be withdrawn at the latest by February 2013. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such paten
13、t rights. This document supersedes EN ISO 1141:2004. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finlan
14、d, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO
15、 1141:2012 has been approved by CEN as a EN ISO 1141:2012 without any modification. BS EN ISO 1141:2012ISO 1141:2012(E) ISO 2012 All rights reserved iiiContents PageForeword iv1 Scope 12 Normative references . 13 Terms and definitions . 14 Designation . 15 General requirements . 26 Physical properti
16、es . 37 Marking . 7BS EN ISO 1141:2012ISO 1141:2012(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. E
17、ach member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the Internati
18、onal Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.The main task of technical committees is to prepare International Standards. Draft International Standard
19、s 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.Attention is drawn to the possibility that some of the elements of this document may be the subject of
20、 patent rights. ISO shall not be held responsible for identifying any or all such patent rights.ISO 1141 was prepared by Technical Committee ISO/TC 38, Textiles .This fourth edition cancels and replaces the third edition (ISO 1141:2004), which has been technically revised.iv ISO 2012 All rights rese
21、rvedBS EN ISO 1141:2012INTERNATIONAL STANDARD ISO 1141:2012(E)Fibre ropes Polyester 3-, 4-, 8- and 12-strand ropes1 ScopeThis International Standard specifies requirements for 3-strand hawser-laid and 4-strand shroud-laid ropes, 8-strand braided ropes and 12-strand braided ropes for general service
22、made of polyester, and gives rules for their designation.2 Normative referencesThe 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 document (inclu
23、ding any amendments) applies.ISO 1968, Fibre ropes and cordage VocabularyISO 2307, Fibre ropes Determination of certain physical and mechanical propertiesISO 9554, Fibre ropes General specifications3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 1968
24、apply.4 DesignationFibre ropes shall be designated by the words “fibre rope”, the number of this International Standard, the construction or type of rope (see Clause 5), the reference number of the rope, the material from which the rope is made, and the type of stabilization (1 or 2 in accordance wi
25、th ISO 9554).Polyester-laid ropes that are required to have a heat setting on the rope to ensure lay and dimensional stability are designated as type 1 ropes. In other cases, polyester-laid ropes that are not required to have a heat setting on the rope are designated as type 2 ropes.EXAMPLEDesignati
26、on of a 3-strand hawser-laid rope heat set (type 1), reference number 30 (type A), corresponding to a linear density of 682 ktex and made of polyester (PES):Fibre rope ISO 1141 A 30 PES 1 ISO 2012 All rights reserved 1BS EN ISO 1141:2012ISO 1141:2012(E)5 General requirements5.1 Polyester ropes shall
27、 be made in one of the following constructions: type A: 3-strand hawser-laid rope (see Figure 1); type B: 4-strand shroud-laid rope (see Figure 2); type L: 8-strand braided rope (see Figure 3); type T: 12-strand braided rope (see Figure 4).Figure 1 Shape of a 3-strand hawser-laid rope (type A)Figure
28、 2 Shape of a 4-strand shroud-laid rope (type B)Figure 3 Shape of an 8-strand braided rope (type L)2 ISO 2012 All rights reservedBS EN ISO 1141:2012ISO 1141:2012(E)Figure 4 Shape of a 12-strand braided rope (type T)5.2 Construction, manufacture, lay, labelling, packaging, invoicing and delivery leng
29、ths shall be in accordance with ISO 9554.6 Physical propertiesLinear density and minimum breaking force shall be in accordance with Tables 1, 2 and 3.Table 1 Linear density and minimum breaking force (MBF) of 3-strand hawser-laid polyester ropes, type AReference number aLinear density b cMinimum bre
30、aking force d eNominalktexTolerance%kNUnspliced ropesRopes with eye-spliced terminations4 12,1 2,80 2,524,5 15,3 3,51 3,195 19,0 10 4,25 3,826 27,3 6,00 5,408 48,5 10,6 9,549 61,4 13,2 11,8810 75,8 16,0 14,412 109 8 22,4 20,214 149 30,0 27,016 194 40,0 36,018 246 50,0 45,020 303 60,0 54,022 367 71,0
31、 63,924 437 85,0 76,526 512 100 90,028 594 118 10630 682 132 11932 776 150 13536 982 190 17140 1 210 5 236 21244 1 470 280 25248 1 750 335 30252 2 050 375 33856 2 380 425 38360 2 730 500 45064 3 100 560 504 ISO 2012 All rights reserved 3BS EN ISO 1141:2012ISO 1141:2012(E)Reference number aLinear den
32、sity b cMinimum breaking force d eNominalktexTolerance%kNUnspliced ropesRopes with eye-spliced terminations72 3 930 710 63980 4 850 850 76588 5 870 1 060 95496 6 990 1 250 1 125104 8 200 1 400 1 260112 9 510 5 1 600 1 440120 10 900 1 900 1 710128 12 400 2 120 1 908136 14 000 2 360 2 124144 15 700 2
33、650 2 385160 19 400 3 350 3 015aThe reference number corresponds to the approximate diameter, in millimetres.bThe linear density, in kilotex, corresponds to the net mass per length of rope, expressed in grams per metre or in kilograms per thousand metres.cThe linear density is under reference tensio
34、n and is measured as specified in ISO 2307.dThe breaking forces quoted in this table relate to new dry and wet ropes.eA force determined by the test methods specified in ISO 2307 is not necessarily an accurate indication of the force at which that rope might break in other circumstances and situatio
35、ns. The type and quality of the termination rate of force application, prior conditioning and previous force applications to the rope can significantly influence the breaking force. A rope bent around a post, capstan, pulley or sheave might break at a significantly lower force. A knot or other disto
36、rtion in a rope might significantly reduce the breaking force.Table 2 Linear density and minimum breaking force (MBF) of 4-strand shroud-laid polyester ropes, type BReference number aLinear density b cMinimum breaking force d eNominalktexTolerance%kNUnspliced ropesRopes with eye-spliced terminations
37、6 27,3 10 5,60 5,048 48,5 9,50 8,5510 75,8 15,0 13,512 109 8 21,2 19,114 149 28,0 25,216 194 35,5 32,018 246 45,0 40,520 303 56,0 50,422 367 67,0 60,324 437 5 80,0 72,026 512 90,0 81,028 594 106 95,430 682 118 10632 776 132 119Table 1 (continued)4 ISO 2012 All rights reservedBS EN ISO 1141:2012ISO 1
38、141:2012(E)Reference number aLinear density b cMinimum breaking force d eNominalktexTolerance%kNUnspliced ropesRopes with eye-spliced terminations36 982 170 15340 1 210 212 19144 1 470 250 22548 1 750 300 27052 2 050 5 335 30256 2 380 400 36060 2 730 450 40564 3 100 500 45072 3 930 630 56780 4 850 8
39、00 72088 5 870 950 85596 6 990 1 120 1 008104 8 200 1 320 1 188112 9 510 1 500 1 350120 10 900 1 700 1 530128 12 400 1 900 1 710136 14 000 2 120 1 908144 15 700 2 360 2 124160 19 400 3 000 2 700aThe reference number corresponds to the approximate diameter, in millimetres.bThe linear density, in kilo
40、tex, corresponds to the net mass per length of rope, expressed in grams per metre or in kilograms per thousand metres.cThe linear density is under reference tension and is measured as specified in ISO 2307.dThe breaking forces quoted in this table relate to new dry and wet ropes.eA force determined
41、by the test methods specified in ISO 2307 is not necessarily an accurate indication of the force at which that rope might break in other circumstances and situations. The type and quality of the termination rate of force application, prior conditioning and previous force applications to the rope can
42、 significantly influence the breaking force. A rope bent around a post, capstan, pulley or sheave might break at a significantly lower force. A knot or other distortion in a rope might significantly reduce the breaking force.Table 2 (continued) ISO 2012 All rights reserved 5BS EN ISO 1141:2012ISO 11
43、41:2012(E)Table 3 Linear density and minimum breaking force (MBF) of 8-strand and 12-strand braided polyester ropes, types L and TReference number aLinear density b cMinimum breaking force d eNominal ktexTolerance %kN8 strands 12 strandsUnspliced ropesRopes with eye-spliced terminationsUnspliced rop
44、esRopes with eye-spliced terminations12 109 8 23,0 20,7 25,0 22,516 194 40,0 36,0 42,5 38,320 304 63,0 56,7 67,0 60,324 437 90,0 81,0 95,0 85,528 595 118 106 125 11330 683 132 119 140 12632 777 150 135 160 14436 984 190 171 200 18040 1 210 236 212 250 22544 1 470 280 252 300 27048 1 750 335 302 355
45、32052 2 050 400 360 425 38356 2 380 5 450 405 475 42860 2 730 500 450 530 47764 3 110 560 504 600 54072 3 930 710 639 750 67580 4 860 900 810 950 85588 5 880 1 060 954 1 120 1 00896 6 990 1 250 1 125 1 320 1 188104 8 210 1 500 1 350 1 600 1 440112 9 520 1 700 1 530 1 800 1 620120 10 900 1 900 1 710
46、2 000 1 800128 12 400 2 240 2 016 2 360 2 124136 14 000 2 500 2 250 2 650 2 385144 15 700 2 800 2 520 3 000 2 700160 19 400 3 350 3 015 3 550 3 195aThe reference number corresponds to the approximate diameter, in millimetres.bThe linear density, in kilotex, corresponds to the net mass per length of
47、rope, expressed in grams per metre or in kilograms per thousand metres.cThe linear density is under reference tension and is measured as specified in ISO 2307.dThe breaking forces quoted in this table relate to new dry and wet ropes.eA force determined by the test methods specified in ISO 2307 is no
48、t necessarily an accurate indication of the force at which that rope might break in other circumstances and situations. The type and quality of the termination rate of force application, prior conditioning and previous force applications to the rope can significantly influence the breaking force. A
49、rope bent around a post, capstan, pulley or sheave might break at a significantly lower force. A knot or other distortion in a rope might significantly reduce the breaking force.6 ISO 2012 All rights reservedBS EN ISO 1141:2012ISO 1141:2012(E)NOTE The relation between the minimum breaking force (MBF) and the reference number (RN) is given by the following formula:RN = 2,349 MBF0,520 for unspliced 8-strand ropesRN = 2,265 MBF0,520 for unspliced 12-strand ropes7 MarkingType 1 ropes (reference numbe
