In this module, you will learn various aspects of working with a Metal Cut Off Saw.

MIG welding is an arc welding process in which a continuous solid wire electrode is fed through a welding gun and into the weld pool, joining the two base materials together in a weld.

Welding has inherent risks and associated hazards resulting from the use of tools, equipment, metals and the possible fumes created.  There are PPE-specific safety controls to help make the welding process safer when used appropriately.

Welding fumes are a complex mixture of metals metallic oxides, silicates and fluorides.

Learn about safety protocols related to welding ventilation with examples of local exhaust ventilation.