It is important to consider the corrosion protection of ferrous articles when they are being dipped. The key factors to consider when designing for hot dip galvanizing are the design’s impact on:

• Safety during the process
• Quality of the coating
• Aesthetics

This wall chart provides general information on basic design and detailing practice, including venting and draining, to assist in the quality of hot dip galvanizing.

If you would prefer a weatherproof hard copy of the wall chart, please email: pmp@perry.co.nz