Rounding Decimal Numbers (Set 1)
You'll learn to round decimal numbers to the given place value.
Rounding Decimal Numbers (Set 2)
Reading a Decimal Steel Rule
You'll learn to read a decimal steel rule.
You'll find the relative error of measurement numbers rounded to the correct number of significant digits.
Nondestructive Examination Symbols
You'll learn to identify nondestructive examination abbreviations and they use in examination symbols.
Understanding Welding Prints
You'll learn to identify common part views found on a welding print.
Groove Welding Symbols 1
You'll learn to identify components of groove welding symbols.
Machine Tool Terms
You'll identify machine tool terms.
Welding: Print Format
You'll identify various components of a welding print.
Welding: Dimensioning Styles
You'll identify dimensioning styles used on welding prints.