1、Paints and varnishes Evaluation of degradation ofcoatings Designation ofquantity and size of defects,and of intensity of uniformchanges in appearancePart 10: Assessment of degree of filiformcorrosionBS EN ISO 4628-10:2016Incorporating corrigendum March 2017(ISO 4628-10:2016)BSI Standards Publication
2、BS EN ISO 4628-10:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO 4628-10:2016. It supersedes BS EN ISO 4628-10:2003 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee STI/10, Test methods for paints.A list o
3、f organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017. Published by BSI Standards Lim
4、ited 2017ISBN 978 0 580 97517 2ICS 87.040Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 29 February 2016.Amendments/corrigenda issued since publicationDate Text
5、 affected31 March 2017 CEN correction notice 25 May 2016 implements ISO corrected text 1 June 2016. See ISO foreword for detailsg3g3g3g8g24g21g18g19g8g4g17g3g22g23g4g17g7g4g21g7g3g17g18g21g16g8g3g8g24g21g18g19g50g8g17g17g8g3g8g24g21g18g19g34g12g22g6g11g8g3g17g18g21g16g3EN ISO 4628-10 g3 g3g3 g9g135g
6、132g148g151g131g148g155g3g884g882g883g888g3g12g6g22g3g890g889g484g882g886g882g3 g22g151g146g135g148g149g135g134g135g149g3g8g17g3g12g22g18g3g886g888g884g890g486g883g882g483g884g882g882g885g8g144g137g142g139g149g138g3g25g135g148g149g139g145g144g3g3g19g131g139g144g150g149g3g131g144g134g3g152g131g148g14
7、4g139g149g138g135g149g3g486g3g8g152g131g142g151g131g150g139g145g144g3g145g136g3g134g135g137g148g131g134g131g150g139g145g144g3g145g136g3g133g145g131g150g139g144g137g149g3g486g3g7g135g149g139g137g144g131g150g139g145g144g3g145g136g3g147g151g131g144g150g139g150g155g3g131g144g134g3g149g139g156g135g3g145g
8、136g3g134g135g136g135g133g150g149g481g3g131g144g134g3g145g136g3g139g144g150g135g144g149g139g150g155g3g145g136g3g151g144g139g136g145g148g143g3g133g138g131g144g137g135g149g3g139g144g3g131g146g146g135g131g148g131g144g133g135g3g486g3g19g131g148g150g3g883g882g483g3g4g149g149g135g149g149g143g135g144g150g3
9、g145g136g3g134g135g137g148g135g135g3g145g136g3g136g139g142g139g136g145g148g143g3g133g145g148g148g145g149g139g145g144g3g523g12g22g18g3g886g888g884g890g486g883g882g483g884g882g883g888g481g3g6g145g148g148g135g133g150g135g134g3g152g135g148g149g139g145g144g3g884g882g883g888g486g882g888g486g882g883g524g3g
10、19g135g139g144g150g151g148g135g149g3g135g150g3g152g135g148g144g139g149g3g486g3g50g152g131g142g151g131g150g139g145g144g3g134g135g3g142g131g3g134g177g137g148g131g134g131g150g139g145g144g3g134g135g149g3g148g135g152g178g150g135g143g135g144g150g149g3g486g3g7g177g149g139g137g144g131g150g139g145g144g3g134g
11、135g3g142g131g3g147g151g131g144g150g139g150g177g3g135g150g3g134g135g149g3g134g139g143g135g144g149g139g145g144g149g3g134g135g149g3g134g177g136g131g151g150g149g481g3g135g150g3g134g135g3g142g821g139g144g150g135g144g149g139g150g177g3g134g135g149g3g133g138g131g144g137g135g143g135g144g150g149g3g151g144g13
12、9g136g145g148g143g135g149g3g134g821g131g149g146g135g133g150g3g486g3g19g131g148g150g139g135g3g883g882g483g3g50g152g131g142g151g131g150g139g145g144g3g134g151g3g134g135g137g148g177g3g134g135g3g133g145g148g148g145g149g139g145g144g3g136g139g142g139g136g145g148g143g135g3g523g12g22g18g3g886g888g884g890g486
13、g883g882g483g884g882g883g888g481g3g25g135g148g149g139g145g144g3g133g145g148g148g139g137g177g135g3g884g882g883g888g486g882g888g486g882g883g524g3g3 g5g135g149g133g138g139g133g138g150g151g144g137g149g149g150g145g136g136g135g3g486g3g5g135g151g148g150g135g139g142g151g144g137g3g152g145g144g3g5g135g149g133
14、g138g139g133g138g150g151g144g137g149g149g133g138g161g134g135g144g3g486g3g5g135g153g135g148g150g151g144g137g3g134g135g148g3g16g135g144g137g135g3g151g144g134g3g134g135g148g3g10g148g218g233g135g3g152g145g144g3g22g133g138g161g134g135g144g3g151g144g134g3g134g135g148g3g12g144g150g135g144g149g139g150g161g1
15、50g3g152g145g144g3g137g142g135g139g133g138g143g161g233g139g137g135g144g3g25g135g148g161g144g134g135g148g151g144g137g135g144g3g139g143g3g4g151g149g149g135g138g135g144g3g486g3g23g135g139g142g3g883g882g483g3g5g135g153g135g148g150g151g144g137g3g134g135g148g3g9g139g142g139g136g145g148g143g141g145g148g148
16、g145g149g139g145g144g3g523g12g22g18g3g886g888g884g890g486g883g882g483g884g882g883g888g524g23g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g148g134g3g153g131g149g3g131g146g146g148g145g152g135g134g3g132g155g3g6g8g17g3g145g144g3g883g891g3g7g135g133g135g143g132g135g148g3g884g882g8
17、83g887g484g3g3g3g6g8g17g3g143g135g143g132g135g148g149g3g131g148g135g3g132g145g151g144g134g3g150g145g3g133g145g143g146g142g155g3g153g139g150g138g3g150g138g135g3g6g8g17g512g6g8g17g8g15g8g6g3g12g144g150g135g148g144g131g142g3g21g135g137g151g142g131g150g139g145g144g149g3g153g138g139g133g138g3g149g150g139
18、g146g151g142g131g150g135g3g150g138g135g3g133g145g144g134g139g150g139g145g144g149g3g136g145g148g3g137g139g152g139g144g137g3g150g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g148g134g3g150g138g135g3g149g150g131g150g151g149g3g145g136g3g131g3g144g131g150g139g145g144g131g142g3g149g
19、150g131g144g134g131g148g134g3g153g139g150g138g145g151g150g3g131g144g155g3g131g142g150g135g148g131g150g139g145g144g484g3g24g146g486g150g145g486g134g131g150g135g3g142g139g149g150g149g3g131g144g134g3g132g139g132g142g139g145g137g148g131g146g138g139g133g131g142g3g148g135g136g135g148g135g144g133g135g149g3
20、g133g145g144g133g135g148g144g139g144g137g3g149g151g133g138g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g149g3g143g131g155g3g132g135g3g145g132g150g131g139g144g135g134g3g145g144g3g131g146g146g142g139g133g131g150g139g145g144g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g
21、16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g148g135g3g145g148g3g150g145g3g131g144g155g3g6g8g17g3g143g135g143g132g135g148g484g3g3g23g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g148g134g3g135g154g139g149g150g149g3g139g144g3g150g138g148g135g135g3g145g136g136g139g133g
22、139g131g142g3g152g135g148g149g139g145g144g149g3g523g8g144g137g142g139g149g138g481g3g9g148g135g144g133g138g481g3g10g135g148g143g131g144g524g484g3g4g3g152g135g148g149g139g145g144g3g139g144g3g131g144g155g3g145g150g138g135g148g3g142g131g144g137g151g131g137g135g3g143g131g134g135g3g132g155g3g150g148g131g1
23、44g149g142g131g150g139g145g144g3g151g144g134g135g148g3g150g138g135g3g148g135g149g146g145g144g149g139g132g139g142g139g150g155g3g145g136g3g131g3g6g8g17g3g143g135g143g132g135g148g3g139g144g150g145g3g139g150g149g3g145g153g144g3g142g131g144g137g151g131g137g135g3g131g144g134g3g144g145g150g139g136g139g135g
24、134g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g148g135g3g138g131g149g3g150g138g135g3g149g131g143g135g3g149g150g131g150g151g149g3g131g149g3g150g138g135g3g145g136g136g139g133g139g131g142g3g152g135g148g149g139g145g144g149g484g3g3g6g8g17
25、g3g143g135g143g132g135g148g149g3g131g148g135g3g150g138g135g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g149g3g132g145g134g139g135g149g3g145g136g3g4g151g149g150g148g139g131g481g3g5g135g142g137g139g151g143g481g3g5g151g142g137g131g148g139g131g481g3g6g148g145g131g150g139g131g481g3
26、g6g155g146g148g151g149g481g3g6g156g135g133g138g3g21g135g146g151g132g142g139g133g481g3g7g135g144g143g131g148g141g481g3g8g149g150g145g144g139g131g481g3g9g139g144g142g131g144g134g481g3g9g145g148g143g135g148g3g28g151g137g145g149g142g131g152g3g21g135g146g151g132g142g139g133g3g145g136g3g16g131g133g135g134
27、g145g144g139g131g481g3g9g148g131g144g133g135g481g3g10g135g148g143g131g144g155g481g3g10g148g135g135g133g135g481g3g11g151g144g137g131g148g155g481g3g12g133g135g142g131g144g134g481g3g12g148g135g142g131g144g134g481g3g12g150g131g142g155g481g3g15g131g150g152g139g131g481g3g15g139g150g138g151g131g144g139g131
28、g481g3g15g151g154g135g143g132g145g151g148g137g481g3g16g131g142g150g131g481g3g17g135g150g138g135g148g142g131g144g134g149g481g3g17g145g148g153g131g155g481g3g19g145g142g131g144g134g481g3g19g145g148g150g151g137g131g142g481g3g21g145g143g131g144g139g131g481g3g22g142g145g152g131g141g139g131g481g3g22g142g14
29、5g152g135g144g139g131g481g3g22g146g131g139g144g481g3g22g153g135g134g135g144g481g3g22g153g139g150g156g135g148g142g131g144g134g481g3g23g151g148g141g135g155g3g131g144g134g24g144g139g150g135g134g3g14g139g144g137g134g145g143g484g3g3g3g3g3g8g24g21g18g19g8g4g17g3g6g18g16g16g12g23g23g8g8g3g9g18g21g3g22g23g4
30、g17g7g4g21g7g12g29g4g23g12g18g17g3g6g18g16g12g23g50g3g8g24g21g18g19g50g8g17g3g7g8g3g17g18g21g16g4g15g12g22g4g23g12g18g17g3g8g24g21g18g19g34g12g22g6g11g8g22g3g14g18g16g12g23g8g8g3g9g111g21g3g17g18g21g16g24g17g10g3g3g3g3CEN-CENELECg3Management Centre: Avenue Marnix 17, B-1000 Brussels g825g3g884g882g8
31、83g888g3g6g8g17g3 g4g142g142g3g148g139g137g138g150g149g3g145g136g3g135g154g146g142g145g139g150g131g150g139g145g144g3g139g144g3g131g144g155g3g136g145g148g143g3g131g144g134g3g132g155g3g131g144g155g3g143g135g131g144g149g3g148g135g149g135g148g152g135g134g3g153g145g148g142g134g153g139g134g135g3g136g145g1
32、48g3g6g8g17g3g144g131g150g139g145g144g131g142g3g16g135g143g132g135g148g149g484g3g21g135g136g484g3g17g145g484g3g8g17g3g12g22g18g3g886g888g884g890g486g883g882g483g884g882g883g888g3g8EN ISO 4628-10:2016 (E) European foreword This document (EN ISO 4628-10:2016) has been prepared by Technical Committee I
33、SO/TC 35 “Paints and varnishes“ in collaboration with Technical Committee CEN/TC 139 “Paints and varnishes” the secretariat of which is held by DIN. 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
34、 August 2016, and conflicting national standards shall be withdrawn at the latest by August 2016. 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 pat
35、ent rights. This document supersedes EN ISO 4628-10:2003. 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, F
36、inland, 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 o
37、f ISO 4628-10:2016, Corrected version 2016-06-01 has been approved by CEN as EN ISO 4628-10:2016 without any modification. BS EN ISO 4628-10:2016g8g17g3g12g22g18g3g886g888g884g890g487g883g882g483g884g882g883g888g3g525g8g526ISO 4628-10:2016(E)Foreword iv1 Scope . 12 Normative references 1g885g3 g23g1
38、35g148g143g149g3g131g144g134g3g134g135g976g139g144g139g150g139g145g144g149 . 14 Assessment . 24.1 General . 24.2 Method 1. 24.3 Method 2. 25 Expression of results 26 Test report . 2Annex A (informative) Pictorial examples of different ratings for the length of the longest g976g139g142g131g143g135g14
39、4g150g3Lg3g131g144g134g3g150g138g135g3g143g145g149g150g3g136g148g135g147g151g135g144g150g3g976g139g142g131g143g135g144g150g3g142g135g144g137g150g138g3M 5Bibliography 8 ISO 2016 All rights reserved iiiContents PageBS EN ISO 4628-10:2016g12g22g18g3g886g888g884g890g487g883g882g483g884g882g883g888g525g8
40、g526ISO 4628-10:2016(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards g132g145g134g139g135g149g3 g523g12g22g18g3 g143g135g143g132g135g148g3 g132g145g134g139g135g149g524g484g3 g23g138g135g3 g153g145g148g141g3 g145g136g3 g146g148g135g14
41、6g131g148g139g144g137g3 g12g144g150g135g148g144g131g150g139g145g144g131g142g3 g22g150g131g144g134g131g148g134g149g3 g139g149g3 g144g145g148g143g131g142g142g155g3 g133g131g148g148g139g135g134g3 g145g151g150g3g150g138g148g145g151g137g138g3 g12g22g18g3 g150g135g133g138g144g139g133g131g142g3 g133g145g14
42、3g143g139g150g150g135g135g149g484g3 g8g131g133g138g3 g143g135g143g132g135g148g3 g132g145g134g155g3 g139g144g150g135g148g135g149g150g135g134g3 g139g144g3 g131g3 g149g151g132g140g135g133g150g3 g136g145g148g3 g153g138g139g133g138g3 g131g3 g150g135g133g138g144g139g133g131g142g3committee has been establi
43、shed 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. g12g22g18g3 g133g145g142g142g131g132g145g148g131g150g135g149g3 g133g142g145g149g135g142g155g3 g153g139g150g138g3 g150g138g135g3 g12
44、g144g150g135g148g144g131g150g139g145g144g131g142g3 g8g142g135g133g150g148g145g150g135g133g138g144g139g133g131g142g3 g6g145g143g143g139g149g149g139g145g144g3 g523g12g8g6g524g3 g145g144g3 g131g142g142g3 g143g131g150g150g135g148g149g3 g145g136g3electrotechnical standardization.The procedures used to de
45、velop 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 g134g139g136g136g135g148g135g144g150g3g150g155g146g135g149g3g145g136g3g12g22g18g3g134g145g133g151g143g135g144g150g149g3g149
46、g138g145g151g142g134g3g132g135g3g144g145g150g135g134g484g3g23g138g139g149g3g134g145g133g151g143g135g144g150g3g153g131g149g3g134g148g131g136g150g135g134g3g139g144g3g131g133g133g145g148g134g131g144g133g135g3g153g139g150g138g3g150g138g135g3editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.
47、org/directives).g4g150g150g135g144g150g139g145g144g3g139g149g3g134g148g131g153g144g3g150g145g3g150g138g135g3g146g145g149g149g139g132g139g142g139g150g155g3g150g138g131g150g3g149g145g143g135g3g145g136g3g150g138g135g3g135g142g135g143g135g144g150g149g3g145g136g3g150g138g139g149g3g134g145g133g151g143g135
48、g144g150g3g143g131g155g3g132g135g3g150g138g135g3g149g151g132g140g135g133g150g3g145g136g3g146g131g150g135g144g150g3g148g139g137g138g150g149g484g3g12g22g18g3g149g138g131g142g142g3g144g145g150g3g132g135g3g138g135g142g134g3g148g135g149g146g145g144g149g139g132g142g135g3g136g145g148g3g139g134g135g144g150g
49、139g136g155g139g144g137g3g131g144g155g3g145g148g3g131g142g142g3g149g151g133g138g3g146g131g150g135g144g150g3g148g139g137g138g150g149g484g3g7g135g150g131g139g142g149g3g145g136g3g131g144g155g3g146g131g150g135g144g150g3g148g139g137g138g150g149g3g139g134g135g144g150g139g976g139g135g134g3g134g151g148g139g144g137g3g150g138g135g3g134g135g152g135g142g145g146g143g135g144g150g3g145g136g3g150g138g135g3g134g145g133g151g143g135g144g150g3g153g139g142g142g3g132g135g3g139g144g3g150g138g135g3g12g144g150g148g145g134g151g133g150g139g145g144g3g131g144g134g512g145g148g3on the ISO list of patent declaration
