Exam 28: Structural Steel

In the drawing callout W 18 × 114, using the inch sizes, the 114 stands for weight in pounds per foot.

In the structural steel drawing callout Ø1.25, the Ø stands for round structural steel tubing.

In structural steel shapes, L stands for both equal and unequal leg angles.

In a thread note, UNF stands for ____.

The symbol for structural steel square bar is ____.

In working with structural steel shapes, WWF stands for ____.

In structural steel shapes, M stands for ___________________________________.

In the drawing callout C 12 × 20.7, the C stands for miscellaneous channels.

As the structural steel shape comes from the rolling mill, it is called ______________________________.

Washers designed to accommodate the slopes on structural steel shapes are called ____ washers.

A ____________________ view, drawn in thin lines with long and short dashes, shows a part in an alternate position.

In structural steel shapes, WWT stands for ______________________________.