RAC - LEVEL 1 Topics

Which of the following most common tubing in refrigeration and air-conditioning?

• Copper

• Plastic

• Steel

• Stainless

Which should we clamp the tubing to be swaged?

• Adjustable Wrench

• Flaring tool

• Pliers

• Vise grip

Which tools are used to enlarge the end of the tubing to make a flared fitting?

• bending tools

• cutting tools

• flaring tools

• swaging tools

Which hand tool is used to tighten and loosen the flare nut fitting?

• adjustable wrench

• flaring tool

• pliers

• vise grip

What kind of tubing is considered strong, highly resistant to corrosion, and easily connected to the fitting by flaring or brazing?

• copper

• plastic

• aluminum

• stainless steel

Which tool is used to attach fitting in copper tubing in flared type connection?

• flexible tubing

• flare tube fitting

• nuts and bolts

• silver rod paste

It is a tool used for working where tight grip is needed.

• combination pliers

• long nose pliers

• side cutting pliers

• vise grip

Which tool are used to enlarge the end of the copper tubing so that the two pieces at the same diameter are joined without fitting?

• bending tools

• flaring block

• flaring tool

• swaging tool

Which tool is used for cleaning burrs inside the tubing that has been cut?

• flaring block

• flare tube fitting

• round stock die

• tube reamer

Which of the following tools is best to use for holding small nuts or reaching in small spaces?

• Combination pliers

• long nose pliers

• self - locking pliers

• side cutting pliers