Carrello della spesa (0)
Standard

SN EN ISO 4628-10:2016

Ritirato

Nota: Ultima versione: SN EN ISO 4628-10:2024

Anteprima L'anteprima non è disponibile

Le modifiche e le versioni esistenti o nuove devono essere acquistate separatamente.

Lingua
Servizi

Astratto

ISO 4628-10:2016 specifies a method for assessing the amount of filiform corrosion developed from a scribed mark by measuring the length of the longest filament L and the most frequent length M of filaments. Pictorial examples provided in Annex A of this part of ISO 4628 illustrate different ratings for the length of the longest filament L and the most frequent length M of the filaments. A comparison of the test panels with the 12 pictures in Annex A does not supersede the obligatory numerical assessment (method 1 or 2). ISO 4628-1 defines a system used for designating the quantity and size of defects and the intensity of uniform 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.

Specifiche dei prodotti

  • Standard da INB
  • Pubblicato:
  • Ritirato:
  • Efficace:
  • Tipo di documento: EN
  • Pagine
  • ICS 87.040
  • Publisher SNV
  • Distributor SNV
  • National Committee INB/NK 123

Relazioni con i prodotti