UNI EN ISO 1461 is the standard regulating the hot-dip galvanizing. The text of the standard was issued in 1999 for the first time;  and after a revision process, the current version was published in 2009. 

International Standards for Hot-Dip Galvanizing

Standard ASTM

A 123/A 123M- 02: Hot-dip galvanizing facilities

A780- 01 Finishing of hot-dip galvanized material

European and British Standards

BS ISO EN 1461: Hot Dip Galvanizing on iron and steel Products - Structural indications and methods of control.

BS ISO EN 14713: 1999: Protection against corrosion of iron and steel manufactures- zinc and aluminium coating- Guidelines

Standard DIN

DIN EN ISO 1461 Hot-dip galvanizing on iron and steel Products - Structural indications and control methods. 

DIN 50978: Test for measuring the thickness of the coating obtained after hot-dip Galvanizing

Swedish Standard

SS EN ISO 1461: Hot-dip galvanizing on iron and steel Products – Structural indications and control methods. 

ISO Standard

ISO 1459: Guidelines for Hot-Dip galvanizing

Australian Standards

AS/NZS 4680: Creating a coating for iron and steel manufactures through Hot-Dip Galvanizing.