Welding Blueprints & Symbols

Abby is sketching out a design for work, what scale is she using?

• 1:20

• 1:10

• sketches are not drawn to scale

• sketches for designs use millimeter scales

Floor plans are drawn from what view direction

• top

• bottom

• left side

• right side

Isometric drawings are drawn in how many dimensions?

• one

• two

• three

• four

Which is not included in the title block?

• Drawing number

• Drawing title

• Drawing scale

• Drawing dimensions

Which is not a line used on blueprints

• object lines

• hidden lines

• center lines

• photo lines

A architectural scale is read from which following direction?

• Left to right

• Right to Left

• From scales edge

• from either the left or right

Which is not included in the welding symbol?

• Arrows

• Tails

• Dimensions

• Legends

Beto is examining his welding blueprints. The drawing has the welding symbol above the reference line. Where should Beto make the Weld?

• Opposite the Arrow

• Same side the Arrow

• Below the arrow side

• Above the arrow side.

What does it mean if a circle is present on the leader reference line.

• weld 1/4 around joint

• weld 1/3 around joint

• weld 1/2 around joint

• weld completely around joint

The scale of 1:30 or 1 inch-= 30 feet, is provided on blue print. Using Engineering scale, what size scale is used to measure.

• 1/2

• 1/15

• 30

• 50