Calibration and measuring

When do we officially calibrate measuring equipment

• Once per year

• 3 times per year

• every month

• never

When is it best to do self calibration?

• never

• each time you use the equipment

• every month

• once a year

Which standards govern measurement

• ISO 9000

• ISO 9002

• ISO 500

• ISO 2550

What do we use to calibrate equipment?

• a lump of charcoal

• A pre set calibrated piece of equipment

• what we have lying around

• slipper gauges

What does CMM stand for?

• Can Measure Multiple part

• coordinate measuring machine

• coordinate measuring manipulator

• cant measure machine

What does a CMM operator use to touch the parts to be measured

• Crystal

• Ruby

• Diamond

• hardened steel nib

Name the types of measurement a vernier caliper can do.

• all three

• outside

• inside

• depth

what did the Greeks call the distance from the elbow to the fingertip.

• Nib

• Lick

• Bod

• Arm

During the time of king henry 1st how was an inch measured?

• Width of a thumb

• from thumb to little finger

• from hand to arm

• how thick his left thigh was

what is the purpose of calibration control?

• Calibration of measuring equipment/tooling is required to ensure that all measurements and applied load are made within a proven and acceptable accuracy

• Calibration of measuring equipment/tooling is required to ensure that all measurements and applied load are not made within a proven and acceptable accuracy

• Calibration of measuring equipment/tooling is not required to ensure that all measurements and applied load are made within a proven and acceptable accuracy