When Would a Portable Fan Be Needed

question 21

Multiple Choice

When would a portable fan be needed?

• A) Anytime you are welding outside of a welding shop.
• B) When the shop ventilation is not enough to blow away the welding fumes.
• C) When you are welding around others to blow away the extra heat.
• D) When you are making a GTA weld on thick stainless steel piping.

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Definitions:

Parent Company

A corporation that has control over one or more subsidiary companies, usually by owning a significant portion of their stock.

Fair Value

The predicted cost at which a property can be purchased or sold in a present deal between agreeable participants.

Equity Method

An accounting technique used to record investments in other companies, reflecting the owning company's proportionate share of the investee's profits.

Unrealized Gain Or Loss

Changes in the fair value of equity or debt securities for a period.