Pipe Fitter Test Preparation Newest With Complete
Questions And Correct Detailed Answers| Brand
New Version!
While installing a 3-inch diameter pipe run under a beam, beam clamps and
clevis hangers are used. The REQUIRED centerline elevation for the pipe
is 22 feet at both beams. What is the BOP elevation for the 3-inch
pipe?
A. 21 feet 9 ¾ inches
B. 21 feet 10 ¼ inches
C. 22 feet
D. 22 feet 1 ¾ inches
B. 21 feet 10 ¼ inches
A line drawn along the surface of the pipe at division points that serves
as a guide for cutting miters and making contours is known as:
A. centerline.
B. an ordinate line.
C. a piece mark.
D. a chalk line.
B. an ordinate line.
,Find the lowest common denominator for 1/8 and 1/2.
A. 3
B. 5
C. 7
D. 8
D. 8
What is the purpose of a high-point vent during hydrotesting?
A. To maintain and control water pressure in the upper part of the pipe
B. To bleed out the air from the system that is being hydrated
C. To control the directional flow of pressurized water through the pipe
D. To serve as an entry point for filling the pipe with hydrotest water
B. To bleed out the air from the system that is being hydrated
Where on the drawing would the information for latest revision,
engineering firm, and drawing number be found?
A. Title block
B. Index
C. Header
D. Notes
A. Title block
,Where should steam traps be installed on a steam tracing system?
A. Highest point
B. Lowest point
C. Mid-point
D. Originating point
B. Lowest point
What is the difference between an 8 in. 300# flange and an 8 in. 150#
flange?
A. A 300# flange weighs twice as much as a 150# flange
B. A 300# flange is raised-face and a 150# flange is flat-face
C. A 300# flange has twice as many bolts as a 150# flange
D. A 300# flange has a different pressure rating than a 150# flange
D. A 300# flange has a different pressure rating than a 150# flange
A drawing that shows all equipment, pipelines, valves, instruments and
controls of a system is referred to as a(n):
A. isometric
B. orthographic
C. P & ID
D. spool
C. P & ID
, An eccentric dummy support welded on the back of a long radius 90-
degree elbow is laid out:
A. on the centerline of the elbow.
B. only on the outside radius of the elbow.
C. on the inside or the outside radius of the elbow.
D. only on the inside radius of the elbow.
B. only on the outside radius of the elbow.
When bolting a pair of flanges that will NOT line up, what tool should
be used to assist in lining up the flanges?
A. Two-hole pin
B. Drift pin
C. Screwdriver
D. Hi-lo gauge
B. Drift pin
Questions And Correct Detailed Answers| Brand
New Version!
While installing a 3-inch diameter pipe run under a beam, beam clamps and
clevis hangers are used. The REQUIRED centerline elevation for the pipe
is 22 feet at both beams. What is the BOP elevation for the 3-inch
pipe?
A. 21 feet 9 ¾ inches
B. 21 feet 10 ¼ inches
C. 22 feet
D. 22 feet 1 ¾ inches
B. 21 feet 10 ¼ inches
A line drawn along the surface of the pipe at division points that serves
as a guide for cutting miters and making contours is known as:
A. centerline.
B. an ordinate line.
C. a piece mark.
D. a chalk line.
B. an ordinate line.
,Find the lowest common denominator for 1/8 and 1/2.
A. 3
B. 5
C. 7
D. 8
D. 8
What is the purpose of a high-point vent during hydrotesting?
A. To maintain and control water pressure in the upper part of the pipe
B. To bleed out the air from the system that is being hydrated
C. To control the directional flow of pressurized water through the pipe
D. To serve as an entry point for filling the pipe with hydrotest water
B. To bleed out the air from the system that is being hydrated
Where on the drawing would the information for latest revision,
engineering firm, and drawing number be found?
A. Title block
B. Index
C. Header
D. Notes
A. Title block
,Where should steam traps be installed on a steam tracing system?
A. Highest point
B. Lowest point
C. Mid-point
D. Originating point
B. Lowest point
What is the difference between an 8 in. 300# flange and an 8 in. 150#
flange?
A. A 300# flange weighs twice as much as a 150# flange
B. A 300# flange is raised-face and a 150# flange is flat-face
C. A 300# flange has twice as many bolts as a 150# flange
D. A 300# flange has a different pressure rating than a 150# flange
D. A 300# flange has a different pressure rating than a 150# flange
A drawing that shows all equipment, pipelines, valves, instruments and
controls of a system is referred to as a(n):
A. isometric
B. orthographic
C. P & ID
D. spool
C. P & ID
, An eccentric dummy support welded on the back of a long radius 90-
degree elbow is laid out:
A. on the centerline of the elbow.
B. only on the outside radius of the elbow.
C. on the inside or the outside radius of the elbow.
D. only on the inside radius of the elbow.
B. only on the outside radius of the elbow.
When bolting a pair of flanges that will NOT line up, what tool should
be used to assist in lining up the flanges?
A. Two-hole pin
B. Drift pin
C. Screwdriver
D. Hi-lo gauge
B. Drift pin
