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Sheet 22Domain 5 of 5 · Leadership and Ethics

Ethics, integrity and leadership for STSC supervisors

BCSP's STSC7 blueprint gives Leadership and Ethics 13.2% of the exam and ties the domain to the BCSP Code of Ethics: its principles, and how they apply to leadership, integrity, and diversity and bias (as of October 2026). On a jobsite that means judgment under pressure, with a schedule, a boss, a friend or a paycheck pulling one way and the crew's safety pulling the other.

What Domain 5 covers, in jobsite terms

Blueprint areas of Leadership and Ethics, with a jobsite situation for each
Blueprint areaA jobsite situation
Code of Ethics principlesAn owner's representative pushes to pour an elevated deck as high winds move in
LeadershipA new crew's first week, when it learns what gets praised, what gets corrected, and whether corrections stick
IntegrityA sign-in sheet for a toolbox talk that never happened, or an inspection checklist filled in from the truck
Conflicts of interestAn equipment rental company offering game tickets while its quote is under review
Diversity and biasNicknames and jokes aimed at one worker's accent, age or religion
CompetenceBeing asked to approve a change to an engineered scaffold design
Public statementsA vendor asking for a quote that its harnesses cut injuries in half, with no data behind the number

Pressure-test your judgment

Bonuses, gifts, records, a reporter at the gate: the pressure in these scenes comes from people you work with.

Card 1 of 20 · 0 right

Card 1

After a worker is hospitalized with a work-related injury, several crew members ask the supervisor for the details of the worker's medical diagnosis. What is the BEST response?

Pick an answer. A short note for each option, A to D, appears here.

Card 2

A senior project manager arrives for a walkthrough of an active steel erection area without a hard hat or safety glasses. What should the supervisor do?

Pick an answer. A short note for each option, A to D, appears here.

Card 3

A subcontractor the supervisor oversees on a current project offers the supervisor weekend cash work on an unrelated personal project. What is the most appropriate response?

Pick an answer. A short note for each option, A to D, appears here.

Card 4

A local news reporter at the gate asks a supervisor about yesterday's near miss at an energized panel. The investigation is still open. What is the MOST appropriate response?

Pick an answer. A short note for each option, A to D, appears here.

Card 5

A supervisor reported an unguarded floor opening a week ago. The opening is still uncovered, and crews continue to work nearby. What is the MOST appropriate next step?

Pick an answer. A short note for each option, A to D, appears here.

Card 6

A supervisor's annual bonus depends partly on the project's recordable injury rate. The supervisor must now decide whether an ambiguous injury case is recordable. What is the MOST ethical approach?

Pick an answer. A short note for each option, A to D, appears here.

Card 7

A supervisor applying for a site safety role assisted with a project's fall protection plan but did not write it. How should this experience be described on the application?

Pick an answer. A short note for each option, A to D, appears here.

Card 8

A supervisor on a material-supplier evaluation committee discovers a personal stock holding in one of the bidders. Which action is most ethical before finalizing the selection?

Pick an answer. A short note for each option, A to D, appears here.

Card 9

A supervisor is asked to lead the investigation of a tower crane jib failure, including whether a structural design defect caused it. What is the MOST appropriate response?

Pick an answer. A short note for each option, A to D, appears here.

Card 10

A worker tells the supervisor about a near miss that occurred on the previous shift. The previous supervisor had said not to report it because no one was injured. What should the supervisor do?

Pick an answer. A short note for each option, A to D, appears here.

Card 11

A supervisor often steps onto a scaffold platform without a hard hat 'just for a minute' and notices crew members starting to do the same. What is the MOST effective leadership response?

Pick an answer. A short note for each option, A to D, appears here.

Card 12

A worker with heat exhaustion receives IV fluids at a clinic. The project manager asks the supervisor to log it as a personal health issue because the worker 'was not drinking enough.' What should the supervisor do?

Pick an answer. A short note for each option, A to D, appears here.

Card 13

A project pays crews a monthly bonus for zero recordable injuries. The supervisor notices workers have stopped reporting minor injuries. What is the BEST change to recommend?

Pick an answer. A short note for each option, A to D, appears here.

Card 14

Before a surprise audit, a supervisor considers temporarily removing a training deficiency report from the files. What is the most ethical action?

Pick an answer. A short note for each option, A to D, appears here.

Card 15

A supervisor gives a toolbox talk on silica controls in English to a crew whose members mostly speak Spanish. They nod along, but later dry-sweep concrete dust. What should the supervisor do?

Pick an answer. A short note for each option, A to D, appears here.

Card 16

A crew lead who has applied for the STSC but not yet taken the exam signs a daily scaffold inspection that was never performed. Does the BCSP Code of Ethics apply to this conduct?

Pick an answer. A short note for each option, A to D, appears here.

Card 17

A supervisor learns that another STSC holder on site has been signing daily trench inspections that were never performed. After the hazard is controlled and management is informed, what additional step does the BCSP Code call for?

Pick an answer. A short note for each option, A to D, appears here.

Card 18

An STSC holder realizes they are unfamiliar with the current construction silica rule, which now governs work their crews do every day. Under the BCSP Code of Ethics, what is their responsibility?

Pick an answer. A short note for each option, A to D, appears here.

Card 19

A local trade school asks an experienced STSC holder to volunteer as a guest instructor on fall protection for apprentices. How does the BCSP Code of Ethics view this request?

Pick an answer. A short note for each option, A to D, appears here.

Card 20

At a community meeting, neighbors ask a site supervisor whether a strong solvent odor from the project is harmful. No air monitoring has been done. What is the BEST response?

Pick an answer. A short note for each option, A to D, appears here.

    Rules from other domains, judged here

    The cards on this sheet are short scenes with someone applying pressure and responses that all sound reasonable at first read.

    Many of them lean on a fact from another domain. A scene may rest on a recordkeeping rule (see OSHA recordkeeping and TRIR) or a PPE requirement, and you need the rule before you can judge the behavior.

    The eight standards of the Code, with a supervisor's reading of each, are on the BCSP Code of Ethics sheet. To see this domain alongside the other four, run the STSC practice test.

    Older study materials and recertification

    Do older study materials still match this domain?

    Check their blueprint. Leadership, Communication and Training was a domain of the previous form, STSC6. The current STSC7 blueprint (V.2020.03.27, as of October 2026) names Domain 5 Leadership and Ethics, so communication and training material is useful mainly where it turns on an ethical or leadership choice.

    Is there an ethics requirement after you pass?

    Yes. Each recertification cycle that started on or after July 1, 2023 must include 0.5 points from ethics courses, within the 3 points (30 hours) STSC holders earn every five years (BCSP At-A-Glance V.2026.04.01 and Complete Guide, June 2026, as of October 2026). Fees and the full point rules are on the STSC renewal sheet.

    Next sheets

    Ten cards at lunch beats an hour on Sunday

    Short sets on your iPhone keep this domain fresh between site walks.