Exam 18: Spot Welds

The size of a spot weld represents the ____ of the weld at the faying (joining) surfaces.

____ spot welds include one or more pieces inserted between the two outer members.

A spot weld symbol is similar to the weld-all-around symbol except that it is not centered on the reference line.

In cross section, the spot weld appears to be ____________________.

If the strength of the weld is to be given rather than its size, the value is placed to the ____ of the spot-weld symbol.

When the spot weld is used, the tail is optional.

The dimension for the center-to-center spacing (pitch) of spot welds is shown to the ____ of the weld symbol.

The ____________________ refers to the center-to-center distance between the spot welds.

The ____ symbol is placed at the break in the reference line.

A machine finish may be specified as flat without a need for it to be flush by adding a note in the tail "____________________ flat."

Dimensions applied to the spot-weld symbol are shown on the same side of the reference line as the symbol, or on either side when there is no arrow side or other side significance for the symbol.

In spot-welding, ____ are used when the drawing dimensions are in metric.

The size of a spot weld is measured in ____________________ of an inch, with or without inch marks.

The spot-weld symbol is located ____________________ to the reference line when it has an arrow side or other side significance.

The ____ or flush-contour symbol and method of finish may be added to the spot-weld symbol when the exposed surface of either member of the spot-welded joint is to be made flush.

The shear strength may be expressed in pounds or ____ per spot.

When the spot-weld symbol is centered on the reference line, the dimension can be placed on either side of the reference line.

The spot-weld symbol is centered on the reference line when there is no arrow side or other side significance.

The size of a spot weld is shown to the ____ of the weld symbol.

A(n) ____ weld is made between or on overlapping members of a joint.