Welding Codes for Infrastructure Industries

Abstract

Welding is the most popular, economical and efficient method of joining metals.

The most common welding process that we encounter in Indian Industry is the MMA (Manual Metal Arc) Process although various other welding processes such as MIG/ MAG and FCAW have now increasingly replaced the good old MMA or SMAW in the developed world. For sophisticated work it is not uncommon to see Industry deploying SAW, GTAW and PAW processes.