NIMS MMS Study Guide

Front

Malleable and Ductile cast irons are:

Back

Able to flex or stretch compared to Gray cast iron.

Front

The acronym LEL can be found on all safety data sheets. What does this stand for?

Back

Lower Explosive Limit

Front

The acronym TLV can be found on all safety data sheets. What does this stand for?

Back

Threshold Limit Value

Front

How many mm are in 1 cm?

Back

10

Front

A non-ferrous metal:

Back

Is one that does not contain iron. Can be Aluminum, Magnesium, Copper Alloys, and Titanium.

Front

An inspector needs the height of a dial indicator at 1.250 to check several parts that have a tolerance of +/- .003. What gages should be used to set the height from the granite plate?

Back

Gage Blocks

Front

The Gage block buildup for a 15 degree angle on a 5 inch sine bar is?

Back

1.2941. Formula: 5*sin(15)=1.2941 multiplying the sine of the desired angle by the length of the sine bar: Height = Length of sine bar * sin(desired angle).

Front

The most important reason for the disposal of rags and wipes after use is.

Back

The fire hazard potential.

Front

When can a feature on a part be measured?

Back

Only when the operation of the machine has been stopped and the spindle is turned off.

Front

A dial bore gauge is used to inspect:

Back

Holes