{"id":318372,"date":"2024-10-19T21:59:19","date_gmt":"2024-10-19T21:59:19","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-4628-32016\/"},"modified":"2024-10-25T20:16:48","modified_gmt":"2024-10-25T20:16:48","slug":"bs-en-iso-4628-32016","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-4628-32016\/","title":{"rendered":"BS EN ISO 4628-3:2016"},"content":{"rendered":"

This part of ISO 4628<\/span> <\/span> specifies a method for assessing the degree of rusting of coatings by comparison with pictorial standards.<\/p>\n

The pictorial standards provided in this part of ISO 4628<\/span> <\/span> show coated steel surfaces which have deteriorated to different degrees by a combination of rust broken through the coating and visible underrust.<\/p>\n

\n
\n NOTE 1\n <\/div>\n

The pictorial standards have been selected from the \u201c European rust scale\u201d published by the European Confederation of Paint, Printing Ink and Artists\u2019 Colours Manufacturers\u2019 Associations (CEPE), Brussels. The correlation between the ISO scale and the \u201cEuropean rust scale\u201d is given in Annex B<\/span>, Table B.1<\/span>.<\/p>\n<\/div>\n

\n
\n NOTE 2\n <\/div>\n

The correlation between the ISO scale and the rating system of ASTM D 610<\/span> <\/span> is given in Annex B<\/span>, Table B.2<\/span>.<\/p>\n<\/div>\n

\n
\n NOTE 3\n <\/div>\n

The rust formation on uncoated steel surfaces is designated in accordance with ISO 8501\u20111<\/span> <\/span> (rust grades A, B, C, and D).<\/p>\n<\/div>\n

ISO 4628\u20111<\/span> <\/span> defines the system used for designating the quantity and size of defects and the intensity of changes in appearance of coatings and outlines the general principles of the system. This system is intended to be used, in particular, for defects caused by ageing and weathering, and for uniform changes such as colour changes, for example yellowing.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
4<\/td>\nEuropean foreword <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\n1\tScope
2\tNormative references
3\tTerms and definitions <\/td>\n<\/tr>\n
8<\/td>\n4\tAssessment
5\tExpression of results
6\tTest report <\/td>\n<\/tr>\n
15<\/td>\nAnnex\u00a0A (normative) Calibration images <\/td>\n<\/tr>\n
20<\/td>\nAnnex\u00a0B (informative) Correlation between the ISO rating system and other systems <\/td>\n<\/tr>\n
21<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Paints and varnishes. Evaluation of degradation of coatings. Designation of quantity and size of defects, and of intensity of uniform changes in appearance – Assessment of degree of rusting<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2016<\/td>\n24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":318377,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-318372","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/318372","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/318377"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=318372"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=318372"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=318372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}