CDT Cheat Sheet 2026

The 30 highest-yield CDT facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. How does obtaining the CDT certification benefit someone in the construction industry? → It enhances their understanding of construction documentation and communication
2. Which document formally invites contractors to submit bids for a construction project? → Invitation to Bid
3. What does a section cut symbol on a floor plan indicate? → The cutting plane location and direction of view for a cross-section drawing
4. In the context of the IBC, what does 'means of egress' consist of? → The exit access, the exit, and the exit discharge — three distinct components
5. In a stipulated sum contract, who bears the risk if actual construction costs exceed the contract amount? → The contractor
6. What is a unit price contract most suitable for? → Projects where quantities cannot be determined accurately until construction
7. What is the primary purpose of the "Project Manual" in construction documentation? → To include contract forms, conditions, and specifications
8. A unit price contract is most appropriate when: → The exact quantities of work cannot be determined in advance
9. What is a Guaranteed Maximum Price (GMP) in a construction contract? → The price ceiling above which the contractor absorbs all additional costs
10. Under AIA A201, who has the authority to reject work that does not conform to the contract documents? → The architect
11. Which standard governs the design and installation of fire sprinkler systems in the United States? → NFPA 13
12. What document does the architect issue to certify that the contractor is entitled to payment? → Certificate for Payment
13. What standard test method is used to determine fire-resistance ratings for building assemblies? → ASTM E119 – Fire Tests of Building Construction
14. What is the purpose of a room finish schedule in construction documents? → To document the floor, base, wall, and ceiling finishes for every room in the project
15. What does 'substantial completion' mean in a construction contract? → The work is sufficiently complete that the owner can use it for its intended purpose
16. What software proficiency is commonly expected for a CDT when managing construction documents? → AutoCAD and Revit
17. Which AIA form is used to document Substantial Completion? → AIA G704
18. What is the primary document used to define project scope and requirements before selecting a Design-Build team? → Program of Requirements / Request for Proposal
19. Which document typically takes precedence if there is a conflict between the construction drawings and the specifications? → The specifications
20. Which of the following is NOT typically included in a bid package? → Certificate of Occupancy
21. In CSI SectionFormat, where would sustainability requirements such as recycled content be specified? → Part 1 – General, under Sustainable Design Requirements
22. Who is responsible for maintaining a daily construction log on a project? → The contractor, documenting daily work activities, workforce, weather, and events
23. Instructions to Bidders is a bidding document section that primarily addresses: → Rules and procedures bidders must follow when preparing and submitting bids
24. Which of the following communication skills is essential for a CDT when coordinating between architects, engineers, and contractors? → Writing clear and concise emails
25. Which document sets forth the minimum qualifications a contractor must meet to be eligible to bid on a project? → Qualification requirements in Instructions to Bidders
26. Which AIA document is commonly used as the General Conditions for a stipulated sum contract? → AIA A201
27. Under the Americans with Disabilities Act (ADA) Standards for Accessible Design, what is the minimum clear width required for an accessible route? → 36 inches
28. Which procurement method involves negotiating a contract with a single contractor without competitive bidding? → Sole source procurement
29. A pre-bid conference is held primarily to: → Allow bidders to clarify questions about the project documents
30. Which of the following roles would most likely involve the coordination and review of construction documents? → Construction Documents Technologist