ITD Practical Workshop Safety Quiz

What must be worn at all times in ITD practical workshops?

• Safety glasses

• Sunglasses

• Hats

• Gloves

What type of footwear is required in all ITD workshops?

• Sandals

• Appropriate protective footwear

• Sneakers

• High heels

Which of the following is NOT a type of threading tool mentioned?

• Taps

• Screwdriver

• Button dies

• Die wrench

What should be done every half turn when cutting a thread?

• Increase speed

• Back off to break off waste

• Change tools

• Add lubricant

What is the correct tool marking for a 10mm Ø thread with a 1.5mm pitch?

• M10 x 1.5

• M10 x 2.0

• M8 x 1.5

• M12 x 1.5

What should be used for all tapping, threading, and reaming operations?

• Water

• Cutting lubricant

• Oil

• Grease

What is the formula for calculating the tap drill size when tapping an internal thread?

• Drill = Ø + pitch

• Drill = Ø - pitch

• Drill = Ø x pitch

• Drill = Ø / pitch

What should be done with threading tools after use?

• Leave them on the table

• Return to storage containers

• Throw them away

• Give to a friend

What is a potential hazard when using threading tools?

• Lacerations from sharp cutting edges

• Sunburn

• Hearing loss

• Dehydration

What should be inspected for apparent damage or dullness?

• Cutting edges and internal flutes

• Handles

• Storage containers

• Workbenches