wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

29110-15 Joint Fit-Up and Alignment

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

The V-shaped head attachment of a combination square can be used to _____.

a)

locate the center of shafts or other round objects

b)

layout 90-degree and 45-degree angles

c)

align plate joints

d)

measure blind hole depth

2.

Although some fit-up tools are often field-fabricated, which of these tools should never be field-fabricated?

a)

wedges

b)

jack stands

c)

strongbacks

d)

clips

3.

The gap plate of a plate alignment tool can be changed to match the specified

a)

root bar

b)

joint angle

c)

root opening

d)

joint thickness

4.

When using a chain fall to lift or lower weldment parts, always secure the chain fall to an overhead structural member with an approved

a)

chain collector

b)

come-along

c)

lifting eye

d)

sling

5.

Internal misalignment between two sections of pipe to be welded end-to-end is checked using a

a)

torpedo level

b)

combination square

c)

protractor

d)

Hi-Lo gauge

6.

The tool that uses a bubble in a glass vial to check level and plumb is a

a)

level

b)

Hi-Lo gauge

c)

straightedge

d)

combination square

7.

A simple welding sequence used to reduce or eliminate distortion is to make short welds

a)

on alternating sides of a joint

b)

on the ends of a joint

c)

on one side and long welds on the other side of a joint

d)

in the middle and long welds on the ends of a joint

8.

Open-root joints should have a root opening of

a)

1/32" to 1/16"

b)

1/16" to 1/8"

c)

1/8" to 1/4"

d)

1/4" to 1/2"

9.

An abundant amount of face reinforcement

a)

stabilizes the weld

b)

is mandated by welding codes

c)

reduces the strength of a weld

d)

is encouraged by codes but wastes weld material

10.

Tools such as chain clamps, rim clamps, and strongbacks are used to properly align and fit weldments and

a)

must be removed immediately after welding ceases

b)

help prevent distortion

c)

ensure that no residual stress can develop

d)

can be used with any base metal, regardless of their composition

11.

Which type of fit-up tool is often used to fit flanges and where heavy-duty reforming of the pipe is required?

a)

rim clamp

b)

cage clamp

c)

strongback

d)

jewel clamp

12.

When using a chain clamp to fit pipe, the required gap between the root faces can be maintained using a

a)

length of iron angle

b)

come-along

c)

cage clamp

d)

spacer

13.

The American Society of Mechanical Engineers (ASME) updates their entire code every

a)

year

b)

2 years

c)

3 years

d)

5 years

14.

On a WPS, when a DC welding process is specified,

a)

tack welding is not allowed

b)

the precise model of the welding machine is also provided

c)

only E6010 electrodes can be used

d)

the polarity required must also be given

15.

The degree of distortion that happens during welding is directly related to the

a)

surrounding air

b)

moisture in the air

c)

position of the weld

d)

stresses generated during welding