The Tuition and Fees Deduction allows taxpayers to deduct up to $4,000 in tuition expenses as an above-the-line exclusion from income. This tax benefit is also known as the Limited Deduction for Tuition Expenses or as the Torricelli Deduction.he Tuition and Fees Deduction allows taxpayers to deduct up to $4,000 in tuition expenses as an above-the-line exclusion from income. This tax benefit is also known as the Limited Deduction for Tuition Expenses or as the Torricelli Deduction.
Gas metal arc welding (GMAW), sometimes referred to by its subtypes metal inert gas (MIG) welding or metal active gas (MAG) welding, is a welding process in which an electric arc forms between a consumable wire electrode and the workpiece metal(s), which heats the workpiece metal(s), causing them to melt, and join.
MIG can be used automatically or semiautomatically. An example of automatic MIG is a robotic arm welding car frames at an auto assembly plant. Semiautomatic is when an operator holds the MIG gun and manipulates the weld pool. In automatic MIG, an operator sets up and watches the machine. An experienced welder is the preferred operator, because he has the right touchand knows what it means to be in the welding zone. (In the zone is when you become one with the process of the weld metal becoming one with the base metal, grasshopper.