IDPX Practice Exam 2024/2025 with 100% correct answers
Question:
A designer has been asked by their client to procure new furniture for their recently renovated
home. What are the MOST APPROPRIATE steps (in order) to protect the designer's interest? (A)
Obtain an acknowledgement, signed purchase order, and an approved sales agreement (B) Obtain a
purchase order, approved sales agreement, and a signed acknowledgment (C) Obtain a credit
application, signed sales agreement, and an approved purchase order (D) Obtain a contractual
proposal, a signed sales agreement, and an approved purchase agreement
Answer:
(B) Obtain a purchase order, approved sales agreement, and a signed acknowledgment
Question:
What type of drawing BEST illustrates the structural components required for a floating credenza?
(A) Elevation (B) Wall section (C) Millwork detail (D) Enlarged plan
Answer:
(B) Wall section
Question:
A designer has been engaged to work on a new project involving an office relocation for their
client. The project is very complicated with many interconnected activities. To determine a feasible
project timeline and ensure the project stays on track, it would be ESSENTIAL to utilize a: (A)
critical path method. (B) milestone chart. (C) bar chart. (D) scheduling method.
Answer:
(A) critical path method.
During the close-out stage of a project, a general contractor would typically be responsible for
providing:
(A) warranties and maintenance manuals, as-built drawings, and final invoice.
(B) warranties and maintenance manuals, a certificate for payment, and final invoice.
(C) certificate of substantial completion, warranties and maintenance manuals, and as-built
drawings.
Question:
, (D) a punch list (deficiency list), warranties and maintenance manuals, and certificate of substantial
completion
Answer:
(A) warranties and maintenance manuals, as-built drawings, and final invoice.
Adding an automatic sprinkler system will:
(A) increase the fire rating requirement of doors.
(B) reduce the allowable area of a floor within a building.
(C) reduce the fire-resistance rating of partitions for a space.
Question:
(D) reduce the allowable area of glass in a rated partition assembly.
Answer:
(C) reduce the fire- resistance rating of partitions for a space.
Question:
What type of lamp and light fixture should an interior designer specify for highlighting oil
paintings? (A) Compact fluorescent recessed cans (B) High-pressure sodium wall washers (C) T8
fluorescent recessed troffers (D) End-emitting fiber optic adjustable spots
Answer:
(D) End-emitting fiber optic adjustable spots
Question:
What is the MINIMUM DCOF (Dynamic Coefficient of Friction) required for tile located in a
public space? (A) 0.42 (B) 0.57 (C) 0.58 (D) 0.60
Answer:
(A) 0.42
Question:
During a site visit, the contractor indicates a section on the plan that has not been dimensioned and
is delaying construction. What is the appropriate course of action? (A) Inspect the area on-site and
calculate the dimensions. (B) Measure the field drawing using the appropriate scale. (C) Contact
the designer's office to get the CAD dimensions. (D) Update the drawing and issue a revision.
Answer:
Question:
A designer has been asked by their client to procure new furniture for their recently renovated
home. What are the MOST APPROPRIATE steps (in order) to protect the designer's interest? (A)
Obtain an acknowledgement, signed purchase order, and an approved sales agreement (B) Obtain a
purchase order, approved sales agreement, and a signed acknowledgment (C) Obtain a credit
application, signed sales agreement, and an approved purchase order (D) Obtain a contractual
proposal, a signed sales agreement, and an approved purchase agreement
Answer:
(B) Obtain a purchase order, approved sales agreement, and a signed acknowledgment
Question:
What type of drawing BEST illustrates the structural components required for a floating credenza?
(A) Elevation (B) Wall section (C) Millwork detail (D) Enlarged plan
Answer:
(B) Wall section
Question:
A designer has been engaged to work on a new project involving an office relocation for their
client. The project is very complicated with many interconnected activities. To determine a feasible
project timeline and ensure the project stays on track, it would be ESSENTIAL to utilize a: (A)
critical path method. (B) milestone chart. (C) bar chart. (D) scheduling method.
Answer:
(A) critical path method.
During the close-out stage of a project, a general contractor would typically be responsible for
providing:
(A) warranties and maintenance manuals, as-built drawings, and final invoice.
(B) warranties and maintenance manuals, a certificate for payment, and final invoice.
(C) certificate of substantial completion, warranties and maintenance manuals, and as-built
drawings.
Question:
, (D) a punch list (deficiency list), warranties and maintenance manuals, and certificate of substantial
completion
Answer:
(A) warranties and maintenance manuals, as-built drawings, and final invoice.
Adding an automatic sprinkler system will:
(A) increase the fire rating requirement of doors.
(B) reduce the allowable area of a floor within a building.
(C) reduce the fire-resistance rating of partitions for a space.
Question:
(D) reduce the allowable area of glass in a rated partition assembly.
Answer:
(C) reduce the fire- resistance rating of partitions for a space.
Question:
What type of lamp and light fixture should an interior designer specify for highlighting oil
paintings? (A) Compact fluorescent recessed cans (B) High-pressure sodium wall washers (C) T8
fluorescent recessed troffers (D) End-emitting fiber optic adjustable spots
Answer:
(D) End-emitting fiber optic adjustable spots
Question:
What is the MINIMUM DCOF (Dynamic Coefficient of Friction) required for tile located in a
public space? (A) 0.42 (B) 0.57 (C) 0.58 (D) 0.60
Answer:
(A) 0.42
Question:
During a site visit, the contractor indicates a section on the plan that has not been dimensioned and
is delaying construction. What is the appropriate course of action? (A) Inspect the area on-site and
calculate the dimensions. (B) Measure the field drawing using the appropriate scale. (C) Contact
the designer's office to get the CAD dimensions. (D) Update the drawing and issue a revision.
Answer:
