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API 1169 > Body Of Knowledge 2 > Flashcards

Body Of Knowledge 2 Flashcards

1
Q 
The standard that deals with welding of pipeline related facilities is
A. API 1104
B. API 1110
C. API 5i
D. None of the above
A

A

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2
Q 
The API standard that deals with pressure testing is
A. API 5I
B. API 6I
C. API 1110
D. INGAA
A

D

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3
Q 
The standard tha established safety toe boot requirements is
A. ASTM
B. ASME
C. INGAA
D. None of the above
A

A

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4
Q 
The standard that strictly deals with safety in welding cutting and allied processes is
A. ANSI Z49.1
B. ASME
C. ASTM 
D. INGAA
A

A

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5
Q 
According to ASME B 31.4 the number of test welds to determine weldability for pipe less than 6 inches is
A. 400
B. 200
C. 100
D. None of the above
A

?

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6
Q 
Inspection personnel should be qualified by
A. Training and experience
B. Training and OQ
C. Training only
D. Experience is sufficient
A

B

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7
Q 
According to ASME B 31.4 434.8.5 the quality of welding should be checked by 
A. Visual and nde testing
B. Nde testing only is sufficient
C. Visual inspection only
D. All of the above
A

A

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8
Q 
The pipe diameter at any bend shall not be reduced by more than
A. 2 1/2% of the nominal diameter
B. 2% of nominal diameter
C. 3% the diameter
D. None of the above
A

A

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9
Q

When the nominal wall thickness is not known it shall be determined by measuring the thickness at half points on one end of the pipe.
A. T
B. F

A

?

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10
Q

According to INGAA damage prevention is a______responsibility

A

?

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11
Q 
Excavation tolerance zone is an area within\_\_\_\_\_\_ inches of the existing facilities
A. 24
B. 14
C. 16
D. 18
A

A

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12
Q

Each_______ shall be responsible for collecting as built information

A

?

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13
Q 
The crossing angle should be between 
A. 45 and 90
B. 60 and 90
C. 30 and 60
D. None of the above
A

A

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14
Q 
\_\_\_\_\_\_\_\_has the authority to stop work
A. All personnel
B. Only the Forman
C. Only the inspector
D. None of the above
A

?

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15
Q

Any power lines over1,000 KV should have a minimum distance of
A. 15 ft
B. As established by the utility owner operator
C. 50 ft
D. 65 ft

A

?

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16
Q 
The OSHA subpart that deals with cranes and derricks is
A. 1926 subpart C
B. 1920 subpart G
C. 1922 subpart J
D. None of the above
A

?

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17
Q 
Employees are \_\_\_\_\_in the proper use of pipe
A. Trained
B. Qualified
C. Both A and B
D. None of the above
A

?

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18
Q 
Any goggles to be worn on site must be approved by the standard
A. ANSI Z89.1
B. ANSI Z87.1
C. ASME
D. ASTN
A

B

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19
Q 
\_\_\_\_\_\_\_\_approved reflective vests should be worn per applicable regulatory requirements according to INGAA
A. ASTM
B. ANSI
C. AMSE
D. OSHA
A

B

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20
Q

Only employees that are part of the testing team are allowed to enter the area during a test
A. T
B. F

A

?

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21
Q 
Under the CGA a designation of a square represents 
A. Facility owner
B. Excavator
C. Locator
D. Project owner
A

A

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22
Q 
In the CGA the designation of a triangle represents 
A. Project owner
B. Facility owner
C. Designer
D. None of the above
A

A

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23
Q 
The API 1169 certification is good for\_\_\_\_\_years
A. 3
B. 5
C. 6
D. 7
A

A

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24
Q 
According to ISO 90000 the involvement and contribution to activities to achieve shared objectives is
A. Engagement
B. Involvement
C. Dispute resolver
D. None of the above
A

A

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25
Q 
In ISO 90000 the person appointed by the audit to assist the audit is
A. The guide
B. The team member
C. The auditor
D. None of the above
A

A

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26
Q 
A complete circumferential butt weld joining pipe or components is knows as 
A. Girth weld
B. Field weld
C. Butt weld
D. Fillet weld
A

A

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27
Q

The sum of static head pressure, pressure required to overcome friction losses is known as
A. Maximum steady state operating pressure
B. SMYS
C. ANSI
D. Maximum operating pressure

A

A

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28
Q 
Discontinuity or discontinuities by nature of a weld is known as
A. Defect
B. Repair
C. NDT
D. ASME
A

A

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29
Q 
A weld of approximately triangular cross section joining two surfaces is approximately at right angles is known as B31.4
A. Fillet weld 
B. Girth weld
C. Butt weld
D. ASME
A

A

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30
Q 
A fillet weld whose size is equal to the thickness of the thinner member joined is known as
A. Full fillet weld
B. Girth weld
C. Circumference weld
D. None of the above
A

A

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31
Q 
A single V grove weld is also known as
A. Butt weld
B. Fillet weld
C. Girth weld 
D. None of the above
A

D

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32
Q

A meter that measures gas delivered to a customer for consumption on the customers premises is known as
A. Customer meter
B. Owner operator meter
C. Subcontractor meter

A

A.

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33
Q 
the term NPS in B31.8 refers to 
A. Nominal pipe size
B. Nominal pipe strength
C. Nominal pipe steel
D. None of the above
A

A

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34
Q 
In ASME B31.4 by common custom steel is considered to be alloy steel when the maximum of the range given for the content of alloying elements exceeds one or more of the following limits for copper
A. .60
B. 60
C. 25.0
D. 55
A

?

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35
Q 
Tensile strength according to ASME B31.8 is expressed in
A. Pounds per square inch
B. Meters per square inch
C. Inches per pound
D. None of the above
A

A

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36
Q 
The capability of a pipeline to withstand all anticipated loads is its
A. Integrity 
B. SMYS
C. MOP
D. None of the above
A

A

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37
Q 
The technique to reduce the corrosion of a metal surface by making that surface the cathode of an electrochemical cell is known as
A. Bracelet anode
B. CP
C. Anode
D. None of the above
A

B

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38
Q 
According to API recommended practice 1169 the maximum amount of ditch to be left open at daylight is \_\_\_ and at night\_\_\_ mile/s
A. 2 1/2
B. 2 and 1
C. 3 and 2
D. None of the above
A

A

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39
Q 
The minimum amount of feet from the side of the excavation a person can drive is 
A. 10ft
B. 6ft
C. 8ft
D. 12ft
A

?

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40
Q 
Liquids having a flashpoint below 100F are known as class\_\_ liquids
A. Class 1
B. Class 2
C. Class 3
D. Class 4
A

A

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41
Q 
Padding around the pipe in rocky areas should be at least\_\_\_inches
A. 12
B. 16
C. 24
D. 18
A

A

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42
Q 
During the use of equipment in a storm the\_\_\_person must determine if the equipment is safe to proceed with use
A. Qualified
B. Competent
C. Trained
D. All of the above
A

?

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43
Q 
All scaffolding must be installed by a \_\_\_\_ individual 
A. Qualified 
B. Competent
C. None of the above
D. All of the above
A

A

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44
Q

What is the minimum diameter and minimum specified wall thickness to be used for a second test during a multiple qualification?

A

6.625” and .250” wall thickness

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45
Q

The hazardous materials table designates materials listed therein

A

For the purpose of listing materials category

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46
Q

How accurate should the test medium temperature instrument be?

A

Within 1 degrees of actual temperature

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47
Q

When operating within an API QA system API product or other external specification requirements are used in the design or manufacture of the product, what shall the organization maintain for the integration of these requirements into the product realization process and any other affected process

A

A documented procedure

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48
Q

In order to determine the weldability of a section of unidentified steel pipe to be reused at a hoop stress level above 6000 psi but less than 2400 psi what needs to be done?

A

A qualified welder shall make the girth weld in the pipe and be tested in accordance with API 1104

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49
Q

The inspector should be familiar with location methods for other utilities such as

A

Other pipelines

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50
Q

The site superintendent wants all the welders to increase their production he wants them to increase the welding travel speed is this allowable?

A

No this is a change to an essential variable requalify

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51
Q

Where could an inspector find detailed info regarding test pressures and the duration of the pressure test for a project

A

Site specific test procedures

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52
Q

Inspectors are required to make sure a plan is in place for

A

Rescue from a confined space

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53
Q

What are some of the fall protection systems that can be used on work sites?

A

Barricades

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54
Q

What legislation covers hazardous substances, site contamination, and cleanup

A

CERCLA

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55
Q

What regulation governs the safe working distances of pressure testing piping systems with liquid petroleum, or inert gas or carbon dioxide operating at hoop stress levels>50% of SMYS

A

49 CFR 195

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56
Q

During handling, hauling, stringing, or storing the pipe shall not be allowed to?

A

Be dropped or strike objects

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57
Q

Inspectors should be aware of the provisions of environmental permits including

A

The different types and agency jurisdiction

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58
Q

All B31.8 welders shall be requalified at least?

A

Once each year

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59
Q

Does an increase in minimum specified preheat temp constitute a change in an essential variable

A

No but a decrease is

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60
Q

Notches or laminations in the ends of the pipe sections shall

A

Not be repaired

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61
Q

Inspectors should be familiar with environmental requirements for crossings of waterway crossings, water bodies, and wetlands, including?

A

Understanding of permit documentation requirements

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62
Q

Welding procedures and welders performing work for new construction and out of service pipeline systems operating at hoop stresses of 20% or more of the specified minimum yield strength shall be qualified under which standard?

A

API 1104 or ASME SEC IX

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63
Q

For test pressures greater than 290 psig it is preferable for the total amount of residual air in the test section to be

A

Less than .2% of the volume

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64
Q

For pipe less than 2.375 in OD how many test welds shall be performed to obtain the required number of test specimens

A

2

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65
Q

Inspectors should in terms of handling contamination issues

A

Have knowledge of permitting and monitoring skills

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66
Q

Inspectors should perform a route review in order to

A

Know how to observe and report route selection deficiencies

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67
Q

when is stress relieving required for welds in all carbon steels

A

Nominal wall thickness exceeds 1-1/4”

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68
Q

Each gas service line must be buried with at least

A

12” of cover on private property and 18” in streets

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69
Q

How is pipeline stationing typically shown?

A

Hundreds of feet(stations) with additional footage shown as pluses

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70
Q

The amount of residual air in the hydraulic test section should not exceed

A

5% of volume

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71
Q

When using a pressure relief valve(pop off valve)it should be set to

A

A pressure just above max test pressure

72
Q

Typically temperature and pressure data are recorded how often when hydro-testing

A

Every 30 mins throughout the duration of the test

73
Q

What information on stakes should an inspector understand

A

Pipeline stationing

74
Q

How shall tensile strength(tensile testing) be computed

A

Divide max load at failure with the smallest cross-sectional area of the specimen

75
Q

Where can pipeline locating and marking requirements be found

A

API 1169

76
Q

Where might the inspector find landowner requirements such as the removal of permanent fences

A

Line lists

77
Q

What is the typical distance range between the new pipeline and other existing structures

A

12” to 24”

78
Q

What is the minimum stress relieving temperature for ferritin can alloy steels

A

1200F

79
Q

The minimum cover required for a buried liquid pipeline running through a farmers corn field would be

A

48”

80
Q

Inspector should have knowledge of OSHA 1926 Subpart P to ensure

A

Ditching/excavations safety plan addresses the threat of cave in

81
Q

A specimen at failure is observed to have a strength greater than or equal to the SMYS of the pipe material and meets all soundness criteria but breaks in the weld or fusion zone. Is the weld acceptable?

A

Yes acceptable

82
Q

What are some blasting activists that should be monitored?

A

Permits and precautions

83
Q

Of particular interest to the inspector the following conditions should be noted

A

Coating condition of the pipe

84
Q

Available records of underground facilities should be available to all potential users especially the

A

Locator

85
Q

Application of the API monogram on a piece of pipe can be performed by the lead CWI on the project site per API-SPEC-Q1A

A. True
B. False

A

False

86
Q

According to FERC, environmental Inspectors shall have _____ status in regards to all other craft inspectors

A. None of these answers
B. Subordinate
C. Superior
D. Equal

A

D

87
Q 
According to Title 49 CFR 195, any new pipe with a diameter greater than \_\_\_ inches must be marked with the specifications, the SMYS/Grade, and pipe size
A. 12
B. None of these answers
C. 8
D. 4.5
A

D

88
Q

This legislation covers hazardous substances, site contamination, and clean up
A. Federal water pollution and control act
B. National historic preservation act
C. Comprehensive Environmental Recovery, Compensation and Liability Act
D. Resource Conservation and Recovery Act

A

C

89
Q 
A blueprint showing the exact route of a pipeline and virtually all of the knowledge that exists for that pipeline when constructed is called?
A. Alignment sheet
B. Sweep map
C. ROW drawing
D. Easement Map
A

A

90
Q 
An area is considered oxygen deficient if the oxygen level is below\_\_\_%
A. 19.5
B. 21.5
C. 20.5
D. 18.5
A

A.

91
Q 
All theses choices represent key factors for avoiding tool hazards except for:
A. Correct use of the tool
B. Proper PPE
C. All of these answers
D. Type of power source
A

D

92
Q

During a pressure test, if a leak develops on a connection, you must depressurize to a safe level and then _____
A. Re-tighten the connection
B. Hold a safety stand down meeting to discuss a new hydro-test
C. Switch the connection to a freeze plug
D. Perform a nick break or tensile strength test on the connection

A

A

93
Q 
Which listed non-destructive testing method is specified in API 1104?
A. Nick break test
B. All choices
C. RT examination 
D. Metallurgical evaluation
E. Bend test for butt welds only
A

C

94
Q 
Prior to hydro-test, ensure that the \_\_\_\_ has approved the de-watering location.
A. Contractor 
B. Safety Inspector
C. Crew Foreman
D. Environmental Inspector
A

D

95
Q 
As an inspector, you should ensure that there is always an \_\_\_\_ on a site with an open excavation
A. Crew foreman
B. Designated competent person
C. Rescue kit
D. Equipment operator
A

B

96
Q 
Calculate the top width of a bell hole excavation using the following information:
Depth of Ditch: 8’
Bottom of Ditch: 6’
Soil Type: C
A. 30
B. None of these answers
C. 24
D. 35
E. 28
A

A

97
Q 
Demonstrated ability to apply knowledge and skills
A. Work ethic
B. Quality worker
C. Quality management
D. Competence
E. None of these answers
A

D

98
Q 
According to the EPA, which phase covers containment, countermeasures, cleanup, and disposal for the operational response for oil removal after a spill. (Code reference 40CFR300)
A. Phase IV
B. Phase II
C. Phase VI
D. Phase I
E. Phase III
A

E

99
Q 
Which reference in 40 CFR Part 300 clarifies procedures for planning and implementing off-site response actions for hazardous substances? (Code reference)
A. 300.440
B. 300.134
C. 300.129
D. 300.128
A

A

100
Q

According to OSHA excavations that are less than 5’ in depth and the examination of the ground by a competent person provides no indication of a potential cave-in, is not required to have any type of protection system.(code reference)
A. None of these answers
B. True
C. False, all trenches require protection systems, no matter the depth
D. Only true for type C soil

A

B

101
Q 
MOC stands for
A. Management operation criteria
B. None of these answers
C. Management of change
D. Management operational change
A

C

102
Q 
Replica tape is used during \_\_\_\_ measurements
A. Surface profile
B. FBE coating
C. Concrete coating
D. Welding
A

A

103
Q 
Where can the exact code for strength test requirements be found for carbon steel(natural gas) pipelines to operate at a hoop stress of 30% or more of SMYS?
A. 192.507
B. 192.505
C. 192.517
D. None of these answers
E. 192.513
A

B

104
Q

Title 49 CRR 195: The total number of girth welds and the number nondestructively tested, including the number rejected and the disposition of each rejected weld records must be maintained for at least
A. None of these answers
B. 7 years
C. 3 years
D. 5 years
E. The entire lifetime of the pipeline facility

A

E

105
Q 
According to title 49 CFR 192, Subpart N: Records of prior qualification and records of individuals no longer performing covered tasks shall be retained for a period of \_\_\_ years
A. 3
B. 5
C. 10
D. 7
A

B

106
Q

During weld qualification, the fillet weld specimens can be broken inside the weld by an convenient method
A. False
B. True
C. Only if the specimen is at least .750” nominal wall thickness
D. Only if the specimen is at least .450” nominal wall thickness

A

B

107
Q

The excavation tolerance zone is 50 feet from center line of proposed excavation
A. True
B. False

A

B

108
Q 
Typically, the test pressure ratio is 1.25 and the duration is 4 hours or longer.
A. Preston test
B. Dead-weight test
C. Spike test
D. Galleger test
E.leak test
F. Strength test
A

F

109
Q 
In regards to hazardous liquids pipelines, what is the API RP that must be followed in order to use pipe transported via railroad if it has an OD to WT ratio of 75 to 1 and that will be operated at a hoop stress of 25% of SMYS?
A. API RP 5L1
B. API RP 5L3
C. API RP 5LW
D. API RP 1169
A

A

110
Q 
According to OSHA, what is the maximum amount of category 4 flammable liquids that may be stored in any one storage cabinet? The answer is presented in gallons
A. 120
B. 5
C. None of these answers
D. 60
E. 50
A

A

111
Q 
Melt sticks for coating repair on FBE coating should only be used for defects smaller than \_\_\_\_
A. 0.5 sq. In
B. 2 sq. In
C. 1 sq. In
D. None of these answers
E. 1.5 sq. In.
A

A

112
Q

The encroachment area is an area within two feet of the existing facilities, or the distance mandated by state law where applicable, whichever is greater
A. False
B. True

A

A

113
Q

The 3 main systems of pipeline according to PHMSA are ____
A. Transmission, gathering, and distribution
B. Gathering, distribution, and LNG facilities
C. LNG facilities, distribution, and master meter systems
D. Distribution, transmission, and storage

A

A

114
Q 
Due diligence corridor is distance equal to the width of the proposed survey corridor plus \_\_\_\_ feet on each side for crossings construction involving a survey corridor
A. 50
B. None of these answers
C. 25
D. 75
A

A

115
Q

The CGA defines ____ as any process or procedure other than litigation that is agreed to by the disputing parties as the means for resolving a dispute, and is binding or non-binding pursuant to the agreement by the disputing parties. ADR includes, but is not limited to, advisory boards, arbitration, mini-trials, mediation, partnering, and standing neutrals.
A. Appropriate dispute response
B. Alternative dispute resolution
C. None of these answers

A

B.

116
Q 
SMYS
A. Specific minimum yield stress
B. None of these
C. Specified minimum yield strength 
D. Specific maximum yield strength
A

C.

117
Q 
An entity that includes the primary organization and any subcontractors engaged in pipeline construction
A. Project staff
B. Project team
C. Operator
D. Contractor
E. None of these
A

D

118
Q 
(Choose all correct answers)\_\_\_ of all known utilities in an area must have been performed prior to any mechanical ground disturbance
A. Sweep locating
B. Potholing
C. One calls
D. Disconnection
A

A,B,C

119
Q

Line locating crews should sweep___
A. Only perpendicular to right-of-way direction
B. In grid pattern(multiple directions)
C. Only parallel to right-of-way direction
D. Only north to south due to magnetic flow

A

B

120
Q 
Transportation, installation, or repair of pipe shall not reduce the wall thickness at any point to a thickness less than \_\_\_\_\_ of the nominal wall thickness as determined by ASME B31.8 for the design pressure to which the pipe is to be subjected
A. 70%
B. 80%
C. 90%
D. 75%
A

C

121
Q 
The stringer bead shall be inspected, particularly for \_\_\_, before subsequent beads are applied.
A. Laminations
B. Cracks
C. Flatness
D. Slag removal
A

B

122
Q 
The minimum distance a piece of equipment (generator, water pump, etc.) should be kept from the edge of an excavation is?
A. 5’
B. 2’
C. 10’
D. 7’
A

B

123
Q 
Calculate the OD to WT ratio of a pipeline, the OD is 36”, the WT is 0.750
A. 48 to 1
B. 36 to 1
C. 27 to 1
D. 43 to 1
A

A

124
Q 
Lacerations from shavings, burns from hot shavings, and eye injuries from shavings are all hazards of what activity?
A. Welding
B. Grading
C. Pipe facing
D. Stringing
A

C

125
Q 
Hearing protection during a hydro test requirements state that the protection level must be adequate to reduce the noise to at least below \_\_\_ decibels
A. 90
B. None of these 
C. 80
D. 70
E. 120
A

C

126
Q

A pipe must be wet down and grounded in order for a “jeeping” inspection to work properly
A. Only when inspecting abrasive blasted areas
B. True
C. False

A

C

127
Q 
In regards to hazardous liquids pipelines, when installing used pipe, \_\_\_ percent of the old girth welds must be nondestructively tested.
A. 40
B. 80
C. 75
D. 100
A

D

128
Q 
A type of CP is \_\_\_\_
A. Hoop stress
B. Water submersion
C. None of these
D. Impressed current
A

D

129
Q 
(Choose all correct answers) what are the minimum types of PPE to be worn during hydro-vac activity?
A. Face shield
B. Hearing protection
C. Radio
D. Dielectric boots
A

A,B,D

130
Q

ACI stands for

A

American Concrete Institute

131
Q 
A sacrificial material or electrode having low electrolytic potential, current flows away from the \_\_, causing it to corrode.
A. Anode
B. Cathode
C. Pipeline
D. Soil
A

A

132
Q 
During the \_\_\_ drill operators should maintain the pre-engineered angles
A. Frac-out
B. Flow check
C. Bentonite bore
D. Pilot bore
A

D

133
Q 
The negative terminal of a power supply is connected to the pipe to be protected, and the positive side of the power supply is connected to a sacrificial anode, buried in the ground. The positive side of a battery is also called an anode. The pipe becomes the cathode, or the negative side of the battery. This describes what type of CP?
A. Galvanic current
B. Anodic current
C. SCADA system
D. Impressed current
A

D

134
Q 
Elongated grooves or cavities caused by mechanical removal of metal
A. Pitting
B. MIC corrosion
C. None of these
D. Gouge
E. Worm hole corrosion
A

D

135
Q 
Title 29, CFR 1910 For automatic(machine or mechanized) arc welding and cutting, the welder shall not exceed\_\_\_ on direct-current machines
A. 100 volts
B. 125 kv
C. 75 volts
D. 250 volts
E. 50 volts
A

A

136
Q 
The facility owner/operator must 1) mark its underground facilities with stakes, paint, or flags; or 2) notify the excavator that the facility owner/operator has no underground facilities in the area of excavation 
A. Positive response
B. Due diligence
C. Sweep/survey
D. Standard operating procedure
A

A

137
Q

Regarding federal, state, and local agencies conducting and inspection on the right-of-way inspectors should be able to determine the agency involved, determine their objective, check credentials and know the requirements set forth by the owner/operator on providing information to the agency conducting the inspection

A

True

138
Q 
If using mat bridges across the excavation, handrails must be installed if elevated\_\_\_ above a lower level
A. 5’
B. None of these
C. 4’
D. 8’
E. 6’
A

E

139
Q 
The sides of a shoring or shielding system must extend a minimum of \_\_\_ above the outside soil level.
A. 36”
B. 24”
C. 48”
D. 18”
A

D

140
Q

A nick break test is a form of NDE used in the qualification of welds
A. True
B. False

A

B

141
Q

You should review and update hazard assessments when:
A. There is a change in how a task is performed
B. Changes in site or environmental conditions occur
C. A specific need or concern is identified
D. Each new task is begun

A

A,B,C,D

142
Q 
According to INGAA, the excavation tolerance zone is \_\_\_
A. 18”
B. 12”
C. 36”
D. 24”
A

D

143
Q 
Trench boxes are examples of \_\_\_\_
A. Shielding
B. Shoring
C. ECD’S
D. ERW’S
A

A

144
Q 
Unless the project specifies a larger distance, the sides of a trench box must extend at least\_\_\_\_ above the outside soil level
A. 36”
B. 18”
C. 12”
D. 24”
A

B

145
Q

During weld qualification, the fillet weld specimens can be broken outside the weld by any convenient method
A. Only if the specimen is at least 0.750 nominal wall thickness
B. Only if the specimen is at least 0.450 nominal wall thickness
C. True
D. False

A

D

146
Q 
FBE is known as a \_\_\_\_ coating
A. Permeating
B. Porous
C. Thermoset
D. Adhesive polymer plastic
A

C

147
Q

According to the EPA in order to circumvent the requirements set forth in Title 40 CFR 110 addition of emulsifiers to oil to be discharged is required
A. True
B. False

A

B

148
Q 
According to PHMSA if a dent anomaly presents itself, on a hazardous liquids pipeline with 8% depth of nominal diameter, what is the time frame in which it needs to be evaluated and repaired
A. Immediately
B. 90 days
C. 180 days
D. 60 days
A

C

149
Q 
A device for converting alternating current to direct current, A \_\_\_ is one component of a CP system used to protect pipelines from corrosion
A. Rectifier
B. Amp meter
C. Volt meter
D. Receiver
A

A

150
Q

During a lift, as the horizontal sling angle becomes, larger, the crushing load factor____
A. Decreases
B. Remains the same
C. Prevents the machine from lifting more weight
D. Increases

A

A

151
Q 
In reference to the boring process for a new construction pipeline, the intention of the swivel that connects the reamer to the product pipe is to \_\_\_\_\_ the rotation of the product pipe
A. Speed up
B. Frac-out
C. Prevent
D. Increase
A

C

152
Q 
Portions of piping systems to be operated at a hoop stress of more than 20% of the specified minimum yield strength of the pipe shall be subjected at any point to a hydrostatic proof test equivalent to not less than\_\_\_\_ times the internal design pressure at that point for not less than 4 hours.  
A. None of these
B. 2.00
C. 1.50
D. 0.75
E. 1.25
A

E

153
Q 
1+00 stationing is equal to?
A. 1,000’
B. 1”
C. None of these
D. 20 meters
E. 100’
A

E

154
Q

A “frac-out” is ____
A. A serious issue during a hydro test
B. A breakdown on the drill causing a hose leak
C. A point where the drill punctures through the exit pit
D. When drilling mud travels to the surface

A

D

155
Q 
According to OSHA, where oxygen deficiency or a hazardous atmosphere exists or could reasonably be expected to exist, such as in excavations in landfill areas or excavations in areas where hazardous substances are stored nearby, the atmosphere in the excavation shall be tested before employees enter excavations greater than\_\_\_\_\_ in depth
A.  6
B. None of these
C. 5
D. 20
E. 8
A

B

156
Q

Field beveling of pipe ends by manual oxygen cutting is acceptable if authorized by the company
A. True
B. This is true only if the cutting operator is a certified welder
C. None of these
D. False
E. True only if the cutting operator is certified by API

A

A

157
Q

The following should be included in digital RT procedures except for
A. The image collection, processing, viewing, and storage system used
B. The system power source
C. The total magnification used for viewing
D. The amount of geometric magnification used
E. None of these

A

B

158
Q 
According to FERC a schedule identifying when trenching or blasting will occur within each waterbody greater than\_\_\_\_ wide must be filled with the secretary prior to the beginning of construction as long as the project does not fall under the automatic authorization provisions
A. 25’
B. 10’
C. None of these
D. 50’
E. 100’
A

B

159
Q 
Per CGA guidelines, what is the excavation tolerance zone distance?
A. 36”
B. 12”
C. 18”
D. 24”
A

C

160
Q 
A \_\_\_ is a device used during the bending process to prevent pipe ovality
A. Coupler shoe
B. Cradle shoe
C. Pipe facing machine
D. Mandrel
A

D

161
Q 
Clay, silty clay, and hard-pan are examples of which soil type?
A. Type C
B. Type D
C. Type B
D. Type A
A

D

162
Q 
This category of blast media includes corn starch, wheat starch, sodium bicarbonate, and dry ice
A. Agricultural
B. Synthetic 
C. Blended
D. Mineral
A

B

163
Q 
Federal agencies are not allowed to perform inspections on the right of way without first submitting a federal form 7 with exception of \_\_\_\_
A. PHMSA
B. None of these
C. DOT/FERC
D. EPA
A

B

164
Q

Radiation-protective, semitransparent materials are permissible to be used as protective screens, power ANSI
A. Only during dry weather
B. False per 49 CFR 195.558
C. True

A

C

165
Q 
Their are two major classes of respirators, one is air-purifying, the other is\_\_\_
A. Atmosphere-purifying
B. Air-decontaminating
C. Atmosphere-supplying
D. None of these
A

C

166
Q

Familiarization with the key parts of the following regulations and practices will aid in safeguarding the environment during a project, except for ____
A. Maintenance of erosion, sediment, and runoff controls
B. All choices
C. Especially, subpart A of the FWPCA
D. Local revelation requirements
E. Familiarity with NPDES requirements

A

B

167
Q 
Per INGAA guidelines, what is the excavation tolerance zone distance
A. 18”
B. 36”
C. 24”
D. 12”
A

C

168
Q 
According to PHMSA (natural gas), in a class 2 or \_\_\_\_ location, each compressor station regulator station, and measuring station, must be tested to at least Class 3 location test requirements
A. Class 2B
B. Class 3B
C. Class 4
D. Class 1
A

D

169
Q 
Liquids having a flashpoint below 100 F are known as \_\_ liquids
A. Class 3
B. Class 1
C. Class 2
D. Class 4
A

B

170
Q 
Catholic protection can, in some cases, prevent\_\_\_
A. Stress corrosion cracking
B. Coating disbonment
C. Dents
D. Lack of fusion
A

A

171
Q 
On systems where pipe is telescoped by \_\_\_\_\_,particular care shall be taken to ensure proper placement of pipe
A. Grade, wall thickness, or both
B. Wall thickness
C. Grade only
D. None of these
A

A

172
Q 
According to Title 49, CFR 192: A CLASS 3 location is any class location unit that has \_\_\_ or more buildings intended for human occupancy
A. None of these
B. 27
C. 46
D. 20
E. 10
A

C

173
Q

For welder qualification, the specimen shall be prepared for tensile-strength, nick break, and bend tests, when tensile-strength tests are omitted
A. Tensile-strength specimens shall be subject to nick break test
B. Welder is not qualified
C. Extra face bends must be tested
D. The weld must be redone

A

A

174
Q 
What code outlines specifications for side-boom spacing during lowering in?
A. Title 29, CFR 1926
B. API 1104
C. API 570
D. INGAA 1402
A

B

175
Q 
In regards to hazardous liquids onshore pipelines, pumping equipment must be installed on property that is under the control of the operator and a least \_\_\_\_\_ from the boundary of the pump station
A. 300’
B. 50’
C. 150’
D. 1 mile
A

B

API 1169 (4 decks)

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