Your search did not yield any results

Site Pages

Dr. Galv KnowledgeBase


Aga Inspection App

After an introductory period in both the Apple and Google Play stores where the AGA’s Inspection App was available for $4.99, the Board of Directors decided to make the App free of charge in order to have broader distribution to any and all interested parties.  The App is a visual guide to identifying various surface conditions present after hot-dip galvanizing. Each image in the app is accompanied by text identifying the industry term for the surface appearance and detailing how and why it occurs, and whether or not it is accepted according to the specification. In addition to the visual interpretation of surface conditions, the App also contains critical specification (ASTM, ISO, AASHTO) information to assess compliance with coating thickness requirements as well as how to conduct repairs. This great tool is now available to architects, engineers, fabricators, etc. for no cost. More information regarding the App, including links to download it, can be found at