Deck 19: Projection Welds

Question 1

An other side significance means that the embossment is located on the ____ side member.

A) process
B) tail
C) arrow
D) other

Answer 1

D

Question 2

When the symbol has an arrow side significance, the embossment is located on the other side member.

Answer 2

False

Question 3

A(n) ____________________ weld symbol can be applied to the reference line to denote either an arrow side or other side significance.

Answer 3

projection

Question 4

The welding process, PW, is always included in the tail for this particular weld.

Question 5

The welding symbol for a projection weld can also be used to show the extent of the ____ welds.

A) edge
B) tail
C) projection
D) butt

Question 6

The symbol for the projection weld is identical to the spot-weld symbol.

Question 7

The projection-weld symbol can be distinguished from the spot-weld symbol by the ____ notation placed in the tail of the arrow.

A) projection process
B) resistance welding process
C) reference process
D) reference welding

Question 8

The projection welds to be made are localized at predetermined points and appear as projections or embossments.

Question 9

The strength size element of the project weld symbol is followed by the abbreviation ____________________ for metric.

Question 10

The welding symbol can be incorporated on the drawing within one extension line or two centerlines.

Question 11

The letters "____________________" in the projection-weld process reference indicates that projection welds are to be made.

Question 12

A ____ weld is a resistance-type weld that is generally applied to a lap or edge joint.

A) butt
B) weld-all-around
C) projection
D) side

Question 13

One of the members of the lapped joint is always prepared with a(n) ____ surface for a projection weld.

A) embossed
B) beveled
C) narrowed
D) roughened