Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

naSRPS EN ISO 21227-4:2022

Paints and varnishes - Evaluation of defects on coated surfaces using digital image processing - Part 4: Evaluation of filiform corrosion on coated corrosion test samples (ISO/DIS 21227-4:2026)

General information

40.20     Mar 5, 2026

40.60    May 4, 2026

ISS

H035

European Norm

87.040  

English  

Buying

Уколико желите да набавите овај документ обратите се на следећу адресу: prodaja@iss.rs

Scope

ISO 21227-4:2008 describes a method for evaluating filiform corrosion by means of digital optical imaging. Only the evalution procedure is described. The filiform corrosion itself is produced in accordance with other standards.

Life cycle

PREVIOUSLY

PUBLISHED
SRPS EN ISO 21227-4:2013

NOW

PROJECT
naSRPS EN ISO 21227-4:2022
40.20 DIS ballot initiated: 12 weeks
Mar 5, 2026

Related project

Adopted from prEN ISO 21227-4 IDENTICAL

Adopted from ISO/DIS 21227-4 IDENTICAL

Preview

To view the full content, you need to register or to log in to your account by clicking on the "Log in" button

Login