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Free California Architects Board California Supplemental Examination Practice Questions

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Sample Practice Questions

Try these 10 sample questions from the California Architects Board California Supplemental Examination practice bank. Each includes the answer and explanation. Continue with the interactive practice above to review the full question set.

  1. 1A California architect's new private client requests paid design work before their professional services contract is signed. No statutory exemption applies. What permits the architect to begin under BPC section 5536.22(a)?

    1. A.The client knowingly authorizes the early start in writing.Correct answer: A
    2. B.The client verbally authorizes the early start by telephone.
    3. C.The architect sends an unsigned proposed fee agreement.
    4. D.The architect obtains the contractor's written authorization.

    Explanation: The source states: "That written contract shall be executed by the architect and the client, or the client’s representative, prior to the architect commencing work, unless the client knowingly states in writing that work may be commenced before the contract is executed." The client must knowingly give written early-start authorization; oral permission, an unsigned proposal and contractor consent do not supply that authorization.

    Reference: California Business and Professions Code, Architects Practice Act — §5536.22(a)

  2. 2A California architect begins programming under unmodified B101–2017. Who provides the written program setting out objectives, space relationships and special equipment requirements?

    1. A.The owner.Correct answer: A
    2. B.The general contractor.
    3. C.The building official.
    4. D.The construction lender.

    Explanation: The source states: "the Owner shall provide information in a timely manner regarding requirements for and limitations on the Project, including a written program" The owner's written program establishes project requirements for the architect's evaluation.

    Reference: AIA B101–2017, Standard Form of Agreement Between Owner and Architect — §5.1

  3. 3An architect coordinates ductwork crossing a hospital's seismic expansion joint. What type of connection does HCAI's design guidance call for?

    1. A.Flexible connectionsCorrect answer: A
    2. B.Rigid flanged connections
    3. C.Welded connections
    4. D.Soldered connections

    Explanation: The source states: "Provide the appropriate flexible connections where ductwork, etc. crosses seismic and other expansion joints." Flexible connections accommodate relative movement; the other connections restrain or bridge the moving joint.

    Reference: HCAI, Design Guide for Working on Projects Under OSHPD Jurisdiction — §3.12, Mechanical Drawings; printed p.52

  4. 4An architect assembles hospital construction documents from several disciplines. Which approach does HCAI recommend for graphic coordination?

    1. A.Use the same basic graphic standards across disciplines.Correct answer: A
    2. B.Use separate discipline symbols with a single shared project title sheet.
    3. C.Use separate discipline scales with a single combined drawing index.
    4. D.Use separate discipline orientations with a single shared room-number list.

    Explanation: The source states: "Use the same basic graphic standards for all disciplines to ensure the documents are coordinated." Common standards make interdisciplinary documents consistent and usable.

    Reference: HCAI, Design Guide for Working on Projects Under OSHPD Jurisdiction — §3.2, Construction Documents; printed p.23

  5. 5A California private project uses B101–2017 and competitive bidding. The architect has prepared the proposed Contract Documents. What other component completes the Bidding Documents?

    1. A.The construction progress reports
    2. B.The contractor's closeout submissions
    3. C.The construction payment applications
    4. D.The bidding requirementsCorrect answer: D

    Explanation: The source states: "Bidding Documents shall consist of bidding requirements and proposed Contract Documents." Bidding requirements complete this procurement package.

    Reference: AIA B101–2017, Standard Form of Agreement Between Owner and Architect — §3.5.2.1

  6. 6A California architect is asked to certify a finding concerning completed architectural work. Under BPC section 5536.26, what does the architect's use of certification express?

    1. A.A contractual guarantee of the building's future performance.
    2. B.A professional opinion concerning the specified facts or findings.Correct answer: B
    3. C.An insurance undertaking against later construction defects.
    4. D.A transfer of the contractor's workmanship warranty obligations.

    Explanation: The source states: "The use of the words “certify” or “certification” by a licensed architect in the practice of architecture constitutes an expression of professional opinion regarding those facts or findings that are the subject of the certification, and does not constitute a warranty or guarantee, either expressed or implied." Certification expresses an opinion on the identified findings. It does not convert that opinion into a guarantee, insurance undertaking or transferred construction warranty.

    Reference: California Business and Professions Code, Architects Practice Act — §5536.26

  7. 7A California office has 3,000 gross square feet of ordinary business area. Using 2025 CBC Table 1004.5, with no concentrated-business-use provision, approved reduction or increased design load, what calculated occupant load should the architect use?

    1. A.10 occupants
    2. B.20 occupantsCorrect answer: B
    3. C.30 occupants
    4. D.200 occupants

    Explanation: The source states: "Business areas 150 gross" The business factor is 150 gross square feet per occupant. 3,000 ft² ÷ 150 ft²/person = 20 persons. Ten uses the 300-gross storage factor; 30 uses a 100-gross factor; 200 uses a 15-net assembly factor. Each substitutes the wrong functional factor.

    Reference: 2025 California Building Code, Chapter10 — Table1004.5, Business areas

  8. 8A hospital remodel modifies ductwork serving both renovated and occupied adjacent areas. What performance must the mechanical design preserve outside the project area?

    1. A.The original supply-air temperature settings.
    2. B.The required existing airflows.Correct answer: B
    3. C.The original fan power input settings.
    4. D.The original duct static-pressure settings.

    Explanation: The source states: "Airflows to areas outside of the project area are required to be maintained." The air precautions and balancing design must maintain compliant adjacent-area airflow; physical counts or costs do not establish that performance.

    Reference: HCAI, Design Guide for Working on Projects Under OSHPD Jurisdiction — Printed page 53, mechanical remodel plans and airflows

  9. 9A California school architect requests DSA's retained complete set of approved drawings and specifications. What is this set called in DSA's terminology?

    1. A.Bid Set.
    2. B.Record Set.Correct answer: B
    3. C.Deferred Submittal Set.
    4. D.Shop Drawing Set.

    Explanation: The source states: "A complete set of approved drawings and specifications retained by DSA in an electronic format." The RecordSet is DSA's retained approved set, distinct from bids, deferred items or fabrication submittals.

    Reference: DSA, Plan Review for Schools and Essential Services Projects — Definitions,RecordSet

  10. 10During competitive bidding under B101–2017, a bidder asks for clarification of an ambiguous specification. Which instrument should the architect use to communicate its interpretation to prospective bidders?

    1. A.AddendumCorrect answer: A
    2. B.Change Order
    3. C.Architect's Supplemental Instruction
    4. D.Construction Change Directive

    Explanation: The source states: "providing clarifications and interpretations of the Bidding Documents to the prospective bidders in the form of addenda" An addendum communicates this pre-award interpretation.

    Reference: AIA B101–2017, Standard Form of Agreement Between Owner and Architect — §3.5.2.2, item .3

Exam Review

About California Architects Board California Supplemental Examination

California Architects Board California Supplemental Examination · US-CA

Key exam facts

Provider
California Architects Board (CAB) is responsible for the examination; the Office of Professional Examination Services (OPES) develops and maintains it; PSI administers it under contract through California DCA.
Format
Computer-delivered multiple-choice examination at PSI test centers, with one correct answer per item.
Exam questions
Scored questions: 100.
Time limit
Approximately 3.5 hours of answering time. The introductory tutorial, up to 15 minutes, is excluded; restroom breaks do not add time. Approved ESL accommodations provide a 45-minute extension.
Passing score
Criterion-referenced pass/fail standard based on minimum competence for safe entry-level California architectural practice. The handbook's complete scoring section does not publish a numerical cut score, percentage, or scaled-score threshold.
Exam fee
USD 100 per CSE attempt payable to CAB; each retake requires a new application and fee. This excludes separate eligibility evaluation and licensure application fees.

Topics covered

  • Contract Development / Project Planning (25%)

    • Knowledge of Architects Practice Act and California Code of Regulations related to architect business and professional requirements.
    • Knowledge of various agency impacts to project scopes and schedules.
    • Knowledge of architect and project team contractual roles and responsibilities.
    • Knowledge of methods for evaluating project requirements, constraints, resources, and contractual risks.
    • Knowledge of types of contracts and their application to scope of work and project service requirements.
    • Knowledge of methods for determining regulatory agencies having jurisdiction over projects and their specific requirements.
    • Knowledge of different types of consultants and services provided, and how they relate to meeting project requirements.
    • Knowledge of types of project funding sources, their impact on project scopes, and additional requirements.
    • Knowledge of strategies for managing project and contractual risk.
    • Knowledge of architect and project team roles and responsibilities in all phases of projects.
    • Knowledge of methods for coordinating with owner-contracted consultants.
    • Knowledge of standards and procedures for documenting approvals and submitting contractual milestones.
    • Knowledge of conflict resolution principles and techniques.
    • Knowledge of methods for project scheduling in all phases of projects.

  • Schematic Design / Discretionary Approvals (30%)

    • Knowledge of methods for developing and evaluating design programs to determine code compliance, feasibility, and conformance to project requirements.
    • Knowledge of methods for developing design solutions with involvement of clients, users, consultants, and stakeholders.
    • Knowledge of procedures for obtaining data about existing conditions and determining project impacts.
    • Knowledge of environmental conditions regulated in California and the impacts/mitigation measures related to design and construction.
    • Knowledge of processes and procedures for obtaining discretionary approvals.
    • Knowledge of procedures for complying with local codes and ordinances related to design and construction.
    • Knowledge of methods and procedures for complying with California Environmental Quality Act (CEQA) as it relates to design and construction.
    • Knowledge of methods and procedures for complying with California Coastal Act as it relates to design and construction.
    • Knowledge of methods and procedures for complying with California Clean Air Act related to design and construction.
    • Knowledge of methods and procedures for complying with state regulatory requirements related to the design and construction of hospitals, public schools, fire/police stations, and other essential services buildings.
    • Knowledge of methods and procedures for complying with California Building Standards Code related to design and construction.
    • Knowledge of methods and procedures for complying with California Health and Safety Code related to design and construction.
    • Knowledge of methods and procedures for complying with California water quality regulations related to design and construction.
    • Knowledge of methods and procedures for complying with California Green Building Standards Code (CALGreen) related to design and construction.
    • Knowledge of methods and procedures for complying with Americans with Disabilities Act (ADA) guidelines related to access compliance.
    • Knowledge of methods and procedures for complying with California Accessibility regulations related to access compliance.
    • Knowledge of contents of design drawings and related documents required for discretionary approvals.
    • Knowledge of architect role and responsibilities in leading project team to obtain discretionary approvals.

  • Design Development (15%)

    • Knowledge of methods and procedures for evaluating and integrating building systems and utilities into the project design.
    • Knowledge of methods and procedures for evaluating building materials and equipment.
    • Knowledge of methods for identifying and evaluating the implications of special conditions on design and construction (e.g., seismic zones, fire severity zones, flood zones, wind).
    • Knowledge of methods for analyzing initial and life cycle costs to select materials and systems for projects.
    • Knowledge of methods for evaluating and reviewing energy analysis for compliance with California regulations.

  • Construction Documents / Permitting (10%)

    • Knowledge of methods and procedures for managing distribution and review of documents during construction document and permitting phases.
    • Knowledge of contents of contract documents required for agency approval, bidding, and construction.
    • Knowledge of methods for the detailed integration of building systems and constructability.
    • Knowledge of processes and procedures for working with regulatory agencies having jurisdiction over projects to obtain final approvals.
    • Knowledge of interrelationships between regulatory agencies and their impact on the approval process (e.g., sequence of approvals, hierarchy of jurisdictions).
    • Knowledge of architect role in resolving conflicts between agencies regarding conflicting codes, regulations, and standards.

  • Project Bidding and Construction (20%)

    • Knowledge of methods and procedures for preparing bidding documents based on project funding source and delivery method.
    • Knowledge of provisions of California Public Contract Code related to bidding and contracting for publicly funded projects.
    • Knowledge of California laws related to liens and implications for architect and client responsibilities.
    • Knowledge of methods and procedures for implementing changes during construction.
    • Knowledge of methods and procedures for the preparation and submittal of construction change documents for regulatory approval.
    • Knowledge of methods and procedures for processing deferred submittals for agency approval.
    • Knowledge of protocols for contractor application for payment.
    • Knowledge of procedures for performing project close-out.
    • Knowledge of California law related to minimum construction warranty periods.
    • Knowledge of code-required special inspections and testing.
    • Knowledge of state inspection, testing, reporting, and documentation requirements for construction of hospitals, public schools, and essential services buildings.
    • Knowledge of construction manager impact on construction administration services.
    • Knowledge of procedures for reviewing shop drawings, submittals, and samples.
    • Knowledge of post-construction services in accordance with contracts.
    • Knowledge of construction industry standards and detailing.

How to prepare

Work through the topics, read the explanation after each answer, and revisit the areas where you miss questions. Use the official outline and reference materials below to guide your study.

These independent practice questions are not actual exam items and do not guarantee a passing result.

Frequently asked questions

What is the exam format?

Computer-delivered multiple-choice examination at PSI test centers, with one correct answer per item.

How many questions are on the exam?

Scored questions: 100.

How long is the exam?

Approximately 3.5 hours of answering time. The introductory tutorial, up to 15 minutes, is excluded; restroom breaks do not add time. Approved ESL accommodations provide a 45-minute extension.

What is the passing score?

Criterion-referenced pass/fail standard based on minimum competence for safe entry-level California architectural practice. The handbook's complete scoring section does not publish a numerical cut score, percentage, or scaled-score threshold.

How much does the exam cost?

USD 100 per CSE attempt payable to CAB; each retake requires a new application and fee. This excludes separate eligibility evaluation and licensure application fees.

Official sources and references

Confirm current exam arrangements with the exam provider.