Jetzt auswählen und bestellen
85,85 €
exkl. USt.
Konfigurieren
Icon ISO
Icon ISO
Norm

ISO 4628-3:2016

Ausgabedatum: 2016 01 12

Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 3: Assessment of degree of rusting

ISO 4628-3:2016 specifies a method for assessing the degree of rusting of coatings by comparison with pictorial standards. The pictorial standards provided in this part o...
Weiterlesen
Gültig
Herausgeber:
International Organization for Standardization
Format:
Digital | 15 Seiten
Sprache:
Englisch

ISO 4628-3:2016 specifies a method for assessing the degree of rusting of coatings by comparison with pictorial standards.

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

NOTE 1 The pictorial standards have been selected from the "European rust scale" published by the European Confederation of Paint, Printing Ink and Artists' Colours Manufacturers' Associations (CEPE), Brussels. The correlation between the ISO scale and the "European rust scale" is given in Annex B, Table B.1.

NOTE 2 The correlation between the ISO scale and the rating system of ASTM D 610 is given in Annex B, Table B.2.

NOTE 3 The rust formation on uncoated steel surfaces is designated in accordance with ISO 8501-1 (rust grades A, B, C, and D).

ISO 4628-1 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.

ISO 4628-3:2016
2016 01 12
Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of d...
Norm
ISO 4628-3:2003
2003 09 10
Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of d...
Norm
ISO 4628-3:1982
1982 05 01
Paints and varnishes — Evaluation of degradation of paint coatings — Designation of intensity, quant...
Norm
ISO 4628-1:1978
1978 07 01
Paints and varnishes — Evaluation of degradation of paint coatings — Designation of quantity and siz...
Norm
Historie aufklappen