Pembuatan Sistem Pembuangan Gas Hasil Pengelasan Di Laboratorium Teknologi Pr…

This final project aims to make the gas disposal system welding. Welded gas can cause discomfort and health problems to the operator. This gas exhaust system is manufactured to have two main components of Exhaust Fan, suction channel, exhaust, propulsion and transmission system. The system is installed in the production technology laboratory of the University of Riau, because it does not have a…