BS ISO 3310-1-2016 Test sieves Technical requirements and testing Test sieves of metal wire cloth《试验用筛 技术要求和试验 金属丝网布试验用筛》.pdf

1、BS ISO 3310-1:2016Test sieves Technicalrequirements and testingPart 1: Test sieves of metal wire clothBSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS ISO 3310-1:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 3310-1:2016

2、. Itsupersedes BS 410-1:2000 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee LBI/37, Particle characterization including sieving.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not p

3、urport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2016. Published by BSI StandardsLimited 2016ISBN 978 0 580 83347 2ICS 19.120Compliance with a British Standard cannot confer immunity fromlegal obligations

4、.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 July 2016.Amendments issued since publicationDate Text affectedBS ISO 3310-1:2016 ISO 2016Test sieves Technical requirements and testing Part 1: Test sieves of metal wire clothTamis de contrl

5、e Exigences techniques et vrifications Partie 1: Tamis de contrle en tissus mtalliquesINTERNATIONAL STANDARDISO3310-1Fifth edition2016-08-15Reference numberISO 3310-1:2016(E)BS ISO 3310-1:2016ISO 3310-1:2016(E)ii ISO 2016 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2016, Published in Switzer

6、landAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be reque

7、sted from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 3310-1:2016ISO 3310-1:2016(E)Foreword ivIntroduct

8、ion v1 Scope . 12 Normative references 13 Terms and definitions . 14 Designation 15 Metal wire cloth . 15.1 Requirements . 15.1.1 Maximum permissible errors on aperture size and standard deviations 55.1.2 Wire diameter 75.2 Test methods . 75.3 Documentation for sieve conformity . 95.3.1 Test sieve r

9、ecord card 95.3.2 Certificates 96 Test sieve frames .107 Marking of test sieves .11Annex A (informative) Determination of the standard deviation on average aperture size .12Annex B (informative) Test sieve record card 14Bibliography .15 ISO 2016 All rights reserved iiiContents PageBS ISO 3310-1:2016

10、ISO 3310-1:2016(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. Each member body interested in a subj

11、ect 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 International Electrotechnical Commission (IE

12、C) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be n

13、oted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifyin

14、g any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience o

15、f users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supple

16、mentary informationThe committee responsible for this document is ISO/TC 24, Particle characterization including sieving, Subcommittee SC 8, Test sieves, sieving and industrial screens.This fifth edition cancels and replaces the fourth edition (ISO 3310-1:2000), which has been technically revised. I

17、t also incorporates the Technical Corrigendum ISO 3310-1:2000/Cor 1:2004.ISO 3310 consists of the following parts, under the general title Test sieves Technical requirements and testing: Part 1: Test sieves of metal wire cloth Part 2: Test sieves of perforated metal plate Part 3: Test sieves of elec

18、troformed sheetsiv ISO 2016 All rights reservedBS ISO 3310-1:2016ISO 3310-1:2016(E)IntroductionAs the accuracy of test sieving depends on the dimensional accuracy of the test sieve openings, it is considered necessary in this part of ISO 3310 to keep the maximum permissible error on the apertures in

19、 metal wire cloth as close as possible.Requirements other than maximum permissible errors on the apertures, such as requirements for the wire diameter, have not been limited more closely than necessary, since the influence of these criteria on test sieving is of minor importance, and excessively str

20、ict requirements may make manufacturing unnecessarily difficult. ISO 2016 All rights reserved vBS ISO 3310-1:2016BS ISO 3310-1:2016Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth1 ScopeThis part of ISO 3310 specifies the technical requirements and corresponding

21、 test methods for test sieves of metal wire cloth.It applies to test sieves having aperture sizes from 125 mm down to 20 m, in accordance with ISO 565.2 Normative referencesThe following referenced documents, in whole or in part, are normatively referenced in this document and are indispensable for

22、its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 565:1990, Test sieves Metal wire cloth, perforated metal plate and electroformed sheet Nominal sizes of openingsISO 2395

23、, Test sieves and test sieving VocabularyISO 2591-1:1988, Test sieving Part 1: Methods using test sieves of woven wire cloth and perforated metal plate3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 2395 and the following apply.3.1test sievemeasuring

24、instrument used for sievingNote 1 to entry: ISO/IEC Guide 99:2007 defines a “measuring instrument” as a device used for making measurements, alone or in conjunction with one or more supplementary devices.4 Designation4.1 Test sieves of metal wire cloth shall be designated by the nominal size of the

25、apertures of the metal wire cloth.4.2 Nominal aperture sizes of 1 mm and above shall be expressed in mm; nominal aperture sizes below 1 mm shall be expressed in m.5 Metal wire cloth5.1 RequirementsAperture maximum permissible errors and wire diameters shall be as specified in Tables 1 and 2.INTERNAT

26、IONAL STANDARD ISO 3310-1:2016(E) ISO 2016 All rights reserved 1BS ISO 3310-1:2016ISO 3310-1:2016(E)Table 1 Maximum permissible errors of apertures and wire diametersValues in mmNominal aperture sizes, waMaximum permissible errors on aperture sizeNominal sizes of wire diameters, dPrincipal sizesSupp

27、lementary sizesFor any aperture sizeFor average aperture sizeMaximum standard deviationPreferred sizesPermissible range of choiceR 20/3 R 20 R 40/3 +X Y 0dnomdmaxdmin(1) (2) (3) (4) (5) (6) (7) (8) (9)125 125 125 4,056 3,296b8 9,2 6,8112 3,739 2,960 8 9,2 6,8106 3,590 2,805 6,3 7, 2 5,4100 3,438 2,6

28、49 6,3 7, 2 5,490 90 90 3,180 2,389 6,3 7, 2 5,480 2,915 2,129 6,3 7, 2 5,475 2,779 1,999 6,3 7, 2 5,471 2,668 1,894 5,6 6,4 4,863 63 63 2,443 1,685 5,6 6,4 4,856 2,240 1,501 5 5,8 4,353 2,150 1,423 5 5,8 4,350 2,060 1,344 5 5,8 4,345 45 45 1,906 1,212 1,000 4,5 5,2 3,840 1,748 1,080 1,000 4,5 5,2 3

29、,837, 5 1,667 1,014 1,000 4,5 5,2 3,835,5 1,601 0,961 1,000 4 4,6 3,431,5 31,5 31,5 1,467 0,855 0,907 4 4,6 3,428 1,345 0,762 0,801 3,55 4,1 326,5 1,292 0,722 0,757 3,55 4,1 325 1,238 0,682 0,714 3,55 4,1 322,4 22,4 22,4 1,143 0,613 0,641 3,55 4,1 320 1,052 0,548 0,575 3,15 3,6 2,719 1,013 0,522 0,5

30、47 3,15 3,6 2,718 0,974 0,495 0,520 3,15 3,6 2,716 16 16 0,894 0,441 0,467 3,15 3,6 2,714 0,811 0,387 0,413 2,8 3,2 2,413,2 0,777 0,365 0,392 2,8 3,2 2,412,5 0,747 0,346 0,374 2,5 2,9 2,111,2 11,2 11,2 0,690 0,311 0,339 2,5 2,9 2,110 0,636 0,279 0,307 2,5 2,9 2,19,5 0,613 0,265 0,294 2,24 2,6 1,99 0

31、,589 0,251 0,281 2,24 2,6 1,9NOTE All aperture sizes apply for plain weave.aIn accordance with ISO 565:1990, Table 1.bOn account of the small number of apertures to be measured, the calculation of the parameter 0has no physical reality.2 ISO 2016 All rights reservedBS ISO 3310-1:2016ISO 3310-1:2016(

32、E)Nominal aperture sizes, waMaximum permissible errors on aperture sizeNominal sizes of wire diameters, dPrincipal sizesSupplementary sizesFor any aperture sizeFor average aperture sizeMaximum standard deviationPreferred sizesPermissible range of choiceR 20/3 R 20 R 40/3 +X Y 0dnomdmaxdmin(1) (2) (3

33、) (4) (5) (6) (7) (8) (9)8 8 8 0,542 0,224 0,254 2 2,3 1,77,1 0,497 0,200 0,229 1,8 2,1 1,56,7 0,477 0,189 0,218 1,8 2,1 1,56,3 0,456 0,178 0,207 1,8 2,1 1,55,6 5,6 5,6 0,420 0,159 0,188 1,6 1,9 1,35 0,387 0,142 0,171 1,6 1,9 1,34,75 0,373 0,135 0,164 1,6 1,9 1,34,5 0,359 0,128 0,157 1,4 1,7 1,24 4

34、4 0,330 0,114 0,143 1,4 1,7 1,23,55 0,304 0,102 0,130 1,25 1,5 1,063,35 0,292 0,096 0,124 1,25 1,5 1,063,15 0,279 0,091 0,118 1,25 1,5 1,062,8 2,8 2,8 0,257 0,081 0,108 1,12 1,3 0,952,5 0,238 0,073 0,098 1 1,15 0,852,36 0,228 0,069 0,094 1 1,15 0,852,24 0,220 0,065 0,090 0,9 1,04 0,772 2 2 0,204 0,0

35、59 0,083 0,9 1,04 0,771,8 0,189 0,053 0,076 0,8 0,92 0,681,7 0,182 0,050 0,073 0,8 0,92 0,681,6 0,175 0,047 0,070 0,8 0,92 0,681,4 1,4 1,4 0,159 0,042 0,063 0,71 0,82 0,61,25 0,148 0,038 0,058 0,63 0,72 0,541,18 0,142 0,036 0,056 0,63 0,72 0,541,12 0,137 0,034 0,053 0,56 0,64 0,481 1 1 0,127 0,030 0

36、,049 0,56 0,64 0,48NOTE All aperture sizes apply for plain weave.aIn accordance with ISO 565:1990, Table 1.bOn account of the small number of apertures to be measured, the calculation of the parameter 0has no physical reality.Table 1 (continued) ISO 2016 All rights reserved 3BS ISO 3310-1:2016ISO 33

37、10-1:2016(E)Table 2 Maximum permissible errors of apertures and wire diametersValues in mNominal aperture sizes, waMaximum permissible errors on aperture sizeNominal sizes of wire diameters, dPrincipal sizesSupplementary sizesFor any aperture sizeFor average aperture sizeMaximum standard deviationPr

38、eferred sizesPermissible range of choiceR 20/3 R 20 R 40/3 +X Y 0dnomdmaxdmin(1) (2) (3) (4) (5) (6) (7) (8) (9)900 118,3 27,6 45,5 500 580 430850 113,9 26,2 43,6 500 580 430800 109,4 24,8 41,8 450 520 380710 710 710 101,1 22,2 38,4 450 520 380630 93,5 19,9 35,2 400 460 340600 90,6 19,0 34,0 400 460

39、 340560 86,6 17,9 32,4 355 410 300500 500 500 80,5 16,2 30,0 315 360 270450 75,2 14,7 27,9 280 320 240425 72,5 14,0 26,8 280 320 240400 69,8 13,3 25,7 250 290 210355 355 355 64,7 12,0 23,7 224 260 190315 60,0 10,8 21,9 200 230 170300 58,2 10,4 21,2 200 230 170280 55,8 9,8 20,3 180 210 150250 250 250

40、 52,0 8,9 18,8 160 190 130224 48,7 8,1 17, 5 160 190 130212 47,1 7, 8 16,9 140 170 120200 45,4 7,4 16,3 140 170 120180 180 180 42,7 6,8 15,3 125 150 106160 39,8 6,3 14,2 112 130 95150 38,3 6,0 13,7 100 115 85140 36,8 5,7 13,1 100 115 85125 125 125 34,5 5,2 12,2 90 104 77112 32,4 4,8 11,5 80 92 68106

41、 31,4 4,7 11,1 71 82 60100 30,4 4,5 10,8 71 82 6090 90 90 28,6 4,2 10,1 63 72 5480 26,8 3,9 9,5 56 64 4875 25,9 3,7 9,1 50 58 4371 25,1 3,6 8,9 50 58 43NOTE All aperture sizes apply for plain weave. Apertures sizes of 45 m and smaller apply also for twilled weave. It should be noted, however, that p

42、lain and twilled weave sieves can have different sieving characteristics.aIn accordance with ISO 565:1990, Table 2.4 ISO 2016 All rights reservedBS ISO 3310-1:2016ISO 3310-1:2016(E)Nominal aperture sizes, waMaximum permissible errors on aperture sizeNominal sizes of wire diameters, dPrincipal sizesS

43、upplementary sizesFor any aperture sizeFor average aperture sizeMaximum standard deviationPreferred sizesPermissible range of choiceR 20/3 R 20 R 40/3 +X Y 0dnomdmaxdmin(1) (2) (3) (4) (5) (6) (7) (8) (9)63 63 63 23,6 3,4 8,3 45 52 3856 22,1 3,2 7, 8 40 46 3453 21,5 3,1 7,6 36 41 3150 20,9 3,0 7, 3

44、36 41 3145 45 45 19,7 2,8 6,9 32 37 2740 18,6 2,7 6,5 32 37 2738 18,1 2,6 6,4 30 35 24R10 36 17,6 2,6 6,2 30 35 2432 16,6 2,4 5,9 28 33 2325 14,8 2,2 5,2 25 29 2120 13,3 2,1 4,7 20 23 17NOTE All aperture sizes apply for plain weave. Apertures sizes of 45 m and smaller apply also for twilled weave. I

45、t should be noted, however, that plain and twilled weave sieves can have different sieving characteristics.aIn accordance with ISO 565:1990, Table 2.5.1.1 Maximum permissible errors on aperture size and standard deviations5.1.1.1 The maximum permissible error of aperture size X, Y and 0, as given in

46、 Tables 1 and 2, Columns 4, 5 and 6, apply to the aperture sizes as measured on the centrelines of the aperture (see Figure 1) separately in warp and weft directions.5.1.1.2 No aperture size shall exceed the nominal size, w, by more than X.Xww=+23409075025, (1)where X and w are expressed in m.5.1.1.

47、3 The average aperture size, w , shall not depart from the nominal size w by more than Y.Yw=+0982716 09, (2)where Y and w are expressed in m.Table 2 (continued) ISO 2016 All rights reserved 5BS ISO 3310-1:2016ISO 3310-1:2016(E)wwdppdKeyw aperture sized wire diameterp pitch (w + d)Figure 1 Aperture s

48、ize5.1.1.4 The maximum standard deviation of the aperture sizes in warp and weft directions taken separately shall not exceed the values of 0in Tables 1 and 2, Column 6.The maximum standard deviation, 0, is calculated based on a truncated normal distribution (w) where not more than 5 % of all apertu

49、re size shall be between w + Z and w + X:FX wFZwXZXw+()+=()0000=+52% ZXY(3)See Tables 1 and 2.where ww0represents the normal distribution in cumulative form.NOTE The rounded values given in Tables 1 and 2, Column 6 are binding.The standard deviation s is calculated from the measurement of the number of apertures, n, listed in Table 4, using Formula (4):snwwin=()=1121i(4)The predicted value, s, of the standard dev