ISO 12944 - PARTE 3 & 4 PDF Print E-mail
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PART 2		   pagenext
PART 5		   internallink SISTEM ISO 12944 Ti.Pi.Ci.

 

 

ISO 12944-3 - Considerations about Engineering

ISO 12944-3 is about main criterion of steel structure design, to protect with painting with the goal to avoid an untimely corrosion and relevant decay of painting or the structure itself.

ISO 12944-3 gives models for a proper and improper engineering and how application problems could be avoided, control and painting maintenance.

ISO 12944-3 takes into account even devices that could simplify steel structures movement and transport.

ISO 12944-4 - Types of surfaces and preparation

ISO 12944-4 is about preparation of following types of non-alloy or low-alloy steel.

- not coated surfaces   - surfaces coated with hot zinc spraying, hot aluminium spraying and their relevant alloys
- hot dip galvanized surfaces   - surfaces electrochemically galvanized
- sherardized surfaces   - painted surfaces with a first layer applied at workshop
- other painted surfaces