NSPS Certified Survey Technician (CST) Level II
Examination – Exam Prep Guide
NSPS Certified Survey Technician (CST) Level II Examination – Exam Prep Guide Page 1
,1. At the follow-up verification stage, while coordinating work with another professional involving
Safe field planning around traffic, utilities, terrain and environmental hazards, and available
information points to different conclusions. What should be done next?
A. Reconcile the conflicting sources by checking authority, date, method, assumptions, and supporting evidence before
selecting a conclusion.
B. Use the most convenient available information even if its authority, date, or applicability has not been verified during
follow-up verification, when responsibility is shared across a team.
C. Use informal verbal confirmation as the primary evidence when a controlled record or authoritative source is
available while working with Safe field planning around traffic, utilities, terrain and environmental hazards.
D. Resolve uncertainty by choosing the result that best fits the expected outcome and then document that choice.
Correct Answer: A
Explanation: Sound practice for Safe field planning around traffic, utilities, terrain and environmental hazards requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during follow-up verification, whereas the alternatives rely on assumption,
incomplete verification, or delayed review.
2. At the compliance review stage, which comparison is most useful when evaluating performance
related to Least-squares concepts, uncertainty, tolerances and acceptance decisions?
A. Document only the final conclusion because detailed inputs, assumptions, and intermediate checks are not needed
for traceability during compliance review, when a deviation from the expected condition is found.
B. Compare the current result with the applicable requirement or baseline using the same defined method and relevant
conditions.
C. Use the most convenient available information even if its authority, date, or applicability has not been verified.
D. Use informal verbal confirmation as the primary evidence when a controlled record or authoritative source is
available.
Correct Answer: B
Explanation: Sound practice for Least-squares concepts, uncertainty, tolerances and acceptance decisions requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during compliance review, whereas the alternatives rely on assumption,
incomplete verification, or delayed review.
NSPS Certified Survey Technician (CST) Level II Examination – Exam Prep Guide Page 2
,3. At the pre-task verification stage, when responsibility for Testing, commissioning, calibration and
acceptance against defined requirements is shared across a team, which coordination step is most
appropriate?
A. Assume the expected condition remains valid as long as no obvious problem is visible during the task during
pre-task verification, before a consequential decision is made.
B. Define responsibilities, interfaces, acceptance criteria, information handoffs, and approval authority before the
shared work proceeds at the pre-task verification stage.
C. Document only the final conclusion because detailed inputs, assumptions, and intermediate checks are not needed
for traceability.
D. Use the most convenient available information even if its authority, date, or applicability has not been verified.
Correct Answer: B
Explanation: Sound practice for Testing, commissioning, calibration and acceptance against defined requirements
requires a decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct
response preserves traceability and controls risk during pre-task verification, whereas the alternatives rely on assumption,
incomplete verification, or delayed review.
4. At the technical review stage, which outcome provides the best evidence that Coordinate systems,
datums, projections and transformation principles was applied effectively?
A. Skip independent review because additional checking is unnecessary when the practitioner is experienced during
technical review, after an unexpected result appears.
B. Assume the expected condition remains valid as long as no obvious problem is visible during the task while working
with Coordinate systems, datums, projections and transformation principles.
C. A result that meets defined acceptance criteria and is supported by complete, traceable evidence and appropriate
review.
D. Document only the final conclusion because detailed inputs, assumptions, and intermediate checks are not needed
for traceability.
Correct Answer: C
Explanation: Sound practice for Coordinate systems, datums, projections and transformation principles requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during technical review, whereas the alternatives rely on assumption, incomplete
verification, or delayed review.
NSPS Certified Survey Technician (CST) Level II Examination – Exam Prep Guide Page 3
, 5. At the final approval stage, which sequence is most appropriate when performing work related to
Field notes, sketches, metadata, plans and defensible technical reports?
A. Clarify scope and requirements, verify inputs and conditions, perform the work, evaluate results, document
evidence, and complete review.
B. Treat all deviations as acceptable if they do not immediately stop the task or create a visible failure during final
approval, when an external requirement has recently changed.
C. Skip independent review because additional checking is unnecessary when the practitioner is experienced.
D. Assume the expected condition remains valid as long as no obvious problem is visible during the task.
Correct Answer: A
Explanation: Sound practice for Field notes, sketches, metadata, plans and defensible technical reports requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during final approval, whereas the alternatives rely on assumption, incomplete
verification, or delayed review.
6. At the maintenance review stage, what is the best method for communicating limitations
associated with Fault diagnosis using measurements, trends and cause-effect reasoning?
A. Treat a previous successful result as sufficient evidence that the current conditions and acceptance criteria are also
satisfied during maintenance review, when a prior result cannot be reproduced.
B. Treat all deviations as acceptable if they do not immediately stop the task or create a visible failure.
C. State the limitation clearly, explain its effect on the conclusion about Fault diagnosis using measurements, trends
and cause-effect reasoning, and identify any required follow-up or restriction at the maintenance review stage.
D. Skip independent review because additional checking is unnecessary when the practitioner is experienced.
Correct Answer: C
Explanation: Sound practice for Fault diagnosis using measurements, trends and cause-effect reasoning requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during maintenance review, whereas the alternatives rely on assumption,
incomplete verification, or delayed review.
NSPS Certified Survey Technician (CST) Level II Examination – Exam Prep Guide Page 4
Examination – Exam Prep Guide
NSPS Certified Survey Technician (CST) Level II Examination – Exam Prep Guide Page 1
,1. At the follow-up verification stage, while coordinating work with another professional involving
Safe field planning around traffic, utilities, terrain and environmental hazards, and available
information points to different conclusions. What should be done next?
A. Reconcile the conflicting sources by checking authority, date, method, assumptions, and supporting evidence before
selecting a conclusion.
B. Use the most convenient available information even if its authority, date, or applicability has not been verified during
follow-up verification, when responsibility is shared across a team.
C. Use informal verbal confirmation as the primary evidence when a controlled record or authoritative source is
available while working with Safe field planning around traffic, utilities, terrain and environmental hazards.
D. Resolve uncertainty by choosing the result that best fits the expected outcome and then document that choice.
Correct Answer: A
Explanation: Sound practice for Safe field planning around traffic, utilities, terrain and environmental hazards requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during follow-up verification, whereas the alternatives rely on assumption,
incomplete verification, or delayed review.
2. At the compliance review stage, which comparison is most useful when evaluating performance
related to Least-squares concepts, uncertainty, tolerances and acceptance decisions?
A. Document only the final conclusion because detailed inputs, assumptions, and intermediate checks are not needed
for traceability during compliance review, when a deviation from the expected condition is found.
B. Compare the current result with the applicable requirement or baseline using the same defined method and relevant
conditions.
C. Use the most convenient available information even if its authority, date, or applicability has not been verified.
D. Use informal verbal confirmation as the primary evidence when a controlled record or authoritative source is
available.
Correct Answer: B
Explanation: Sound practice for Least-squares concepts, uncertainty, tolerances and acceptance decisions requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during compliance review, whereas the alternatives rely on assumption,
incomplete verification, or delayed review.
NSPS Certified Survey Technician (CST) Level II Examination – Exam Prep Guide Page 2
,3. At the pre-task verification stage, when responsibility for Testing, commissioning, calibration and
acceptance against defined requirements is shared across a team, which coordination step is most
appropriate?
A. Assume the expected condition remains valid as long as no obvious problem is visible during the task during
pre-task verification, before a consequential decision is made.
B. Define responsibilities, interfaces, acceptance criteria, information handoffs, and approval authority before the
shared work proceeds at the pre-task verification stage.
C. Document only the final conclusion because detailed inputs, assumptions, and intermediate checks are not needed
for traceability.
D. Use the most convenient available information even if its authority, date, or applicability has not been verified.
Correct Answer: B
Explanation: Sound practice for Testing, commissioning, calibration and acceptance against defined requirements
requires a decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct
response preserves traceability and controls risk during pre-task verification, whereas the alternatives rely on assumption,
incomplete verification, or delayed review.
4. At the technical review stage, which outcome provides the best evidence that Coordinate systems,
datums, projections and transformation principles was applied effectively?
A. Skip independent review because additional checking is unnecessary when the practitioner is experienced during
technical review, after an unexpected result appears.
B. Assume the expected condition remains valid as long as no obvious problem is visible during the task while working
with Coordinate systems, datums, projections and transformation principles.
C. A result that meets defined acceptance criteria and is supported by complete, traceable evidence and appropriate
review.
D. Document only the final conclusion because detailed inputs, assumptions, and intermediate checks are not needed
for traceability.
Correct Answer: C
Explanation: Sound practice for Coordinate systems, datums, projections and transformation principles requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during technical review, whereas the alternatives rely on assumption, incomplete
verification, or delayed review.
NSPS Certified Survey Technician (CST) Level II Examination – Exam Prep Guide Page 3
, 5. At the final approval stage, which sequence is most appropriate when performing work related to
Field notes, sketches, metadata, plans and defensible technical reports?
A. Clarify scope and requirements, verify inputs and conditions, perform the work, evaluate results, document
evidence, and complete review.
B. Treat all deviations as acceptable if they do not immediately stop the task or create a visible failure during final
approval, when an external requirement has recently changed.
C. Skip independent review because additional checking is unnecessary when the practitioner is experienced.
D. Assume the expected condition remains valid as long as no obvious problem is visible during the task.
Correct Answer: A
Explanation: Sound practice for Field notes, sketches, metadata, plans and defensible technical reports requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during final approval, whereas the alternatives rely on assumption, incomplete
verification, or delayed review.
6. At the maintenance review stage, what is the best method for communicating limitations
associated with Fault diagnosis using measurements, trends and cause-effect reasoning?
A. Treat a previous successful result as sufficient evidence that the current conditions and acceptance criteria are also
satisfied during maintenance review, when a prior result cannot be reproduced.
B. Treat all deviations as acceptable if they do not immediately stop the task or create a visible failure.
C. State the limitation clearly, explain its effect on the conclusion about Fault diagnosis using measurements, trends
and cause-effect reasoning, and identify any required follow-up or restriction at the maintenance review stage.
D. Skip independent review because additional checking is unnecessary when the practitioner is experienced.
Correct Answer: C
Explanation: Sound practice for Fault diagnosis using measurements, trends and cause-effect reasoning requires a
decision to be tied to applicable requirements, current evidence, and documented reasoning. The correct response
preserves traceability and controls risk during maintenance review, whereas the alternatives rely on assumption,
incomplete verification, or delayed review.
NSPS Certified Survey Technician (CST) Level II Examination – Exam Prep Guide Page 4
