0 Items
My account
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

ISO 12944-4:2017

Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 4: Types of surface and surface preparation

Nov 13, 2017

General information

90.92     Jun 19, 2025

ISO

ISO/TC 35/SC 14

International Standard

25.220.10  

English   French  

Buying

Published

Language in which you want to receive the document.

Scope

ISO 12944-4:2017 covers the following types of surfaces of steel structures consisting of carbon or low-alloy steel, and their preparation:
- uncoated surfaces;
- surfaces thermally sprayed with zinc, aluminium or their alloys;
- hot-dip-galvanized surfaces;
- zinc-electroplated surfaces;
- sherardized surfaces;
- surfaces painted with prefabrication primer;
- other painted surfaces.
ISO 12944-4:2017 defines a number of surface preparation grades but does not specify any requirements for the condition of the substrate prior to surface preparation.
Highly polished surfaces and work-hardened surfaces are not covered by ISO 12944-4:2017.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 12944-4:1998

NOW

PUBLISHED
ISO 12944-4:2017
90.92 Standard to be revised
Jun 19, 2025

REVISED BY

PROJECT
ISO/AWI 12944-4

National adoptions

SRPS EN ISO 12944-4:2018  
ISS

Paints and varnishes - Corrosion protection of steel structures by protective paint systems - Part 4: Types of surface and surface preparation (ISO 12944-4:2017)

60.60   Standard published

H035 more

SRPS EN ISO 12944-4:2018  
ISS

Paints and varnishes - Corrosion protection of steel structures by protective paint systems - Part 4: Types of surface and surface preparation (ISO 12944-4:2017)

60.60   Standard published

H035 more