Independent CSP-11 preparation · Seven domains
The BCSP CSP-11 blueprint has seven domains. SafePath CSP maps 47 Master objectives to 132 detailed lessons, then connects concepts to original scenario drills, calculations and timed diagnostic practice. Study the published tasks, apply a decision, and review why each option succeeds or fails.
Each card provides a blueprint concept, a related quantitative or decision lesson, a class with scenario practice, and a general diagnostic. The diagnostic reports all seven domains; it does not preselect a single domain.
Domain 1 · 25%
The largest CSP-11 domain. It tests whether you can select and evaluate practical controls across design, process safety, workplace hazards, life safety, fleet safety, materials handling, and equipment.
7 objectives · 27 lessons
Domain 2 · 25%
A high-weight management domain focused on measuring performance, investigating incidents, managing change, building systems, leading people, controlling records and resources, and interpreting data.
14 objectives · 38 lessons
Domain 3 · 15%
CSP-11 expects safety professionals to evaluate risk systematically, select mitigation strategies, understand financial risk treatment, and keep risk under active review.
4 objectives · 9 lessons
Domain 4 · 9%
Emergency Management covers preparedness, response, recovery, fire protection, hazardous-material transportation/security, and workplace violence prevention.
5 objectives · 14 lessons
Domain 5 · 6%
Environmental Management focuses on pollution prevention, hazardous materials and waste, sustainability, and the effect of environmental issues on organizations and communities.
5 objectives · 9 lessons
Domain 6 · 10%
This domain combines occupational hygiene with applied science: exposure assessment, public health, toxicology, ergonomics, chemistry, and physics.
6 objectives · 25 lessons
Domain 7 · 10%
Training is the domain for needs assessment, program design, implementation, effectiveness, delivery methods, AI-supported learning, coaching, and adult-learning principles.
6 objectives · 10 lessons
Each card names the lesson. The topic list below and every domain page link the rest of the public class set.
Technical pillar · CSP-11 D3.01–D3.04
Domain 3 tests identification, analysis, evaluation, mitigation and monitoring of risk. The blueprint specifically lists FMEA as a system safety technique under Domain 2.06; its findings can support a Domain 3 decision, but the blueprint does not assign FMEA to Domain 3.
The hierarchy of controls prioritizes elimination, substitution and engineering controls before administrative controls and PPE. Compare feasible alternatives, assess any new hazards and verify the selected control under actual operating conditions. NIOSH explains the five levels and their limits.
On a rig conveyor, an enclosed feed and external clearing mechanism can reduce exposure to a moving nip point. A permit, reminder and gloves leave the source hazard in place. An engineered change still needs guarding, isolation for maintenance, acceptance testing and management-of-change review.
Residual risk is the exposure and consequence potential remaining after selected controls are installed and verified. Reassess operating modes, bypasses, inspection results and credible high-consequence failures; lowering a matrix score without changing a physical condition is not evidence of risk reduction.
Likelihood and severity categories in a typical risk matrix are ordinal. Multiplying labels such as 4 × 5 does not measure a probability or expected loss. Record the assumptions, owner, verification method, review trigger and any remaining serious-event pathway.
FMEA identifies potential failure modes, their effects and existing detection or prevention measures. CSP-11 places this method in Domain 2.06; Domain 3 uses the findings to prioritize controls and monitor remaining risk. An FMEA risk priority number is a screening convention, not a measured loss probability.
For a transfer tank, ask whether a failed high-level switch can defeat both alarms, whether the shutdown is independent, who proof-tests it and how bypasses are controlled. A favorable score without barrier evidence should not close the action.
Strong answers distinguish physical prevention from financial treatment, verified control performance from paperwork, and a method's purpose from its blueprint location.
The formulas below are simplified physical models. State units and assumptions, then check actual ratings and exposure with a competent field assessment.
Given: 12 kN load, two equal legs, 30° above horizontal. Formula: T = W / (2 sin θ). Substitute: T = 12 / (2 × 0.5) = 12 kN per leg. At 60°, T = 12 / (2 × 0.8660) ≈ 6.93 kN per leg.
Decision: A shallower angle raises leg tension; confirm center of gravity, hitch and hardware ratings, configuration, dynamic effects and a qualified lift plan before work. Study the rigging lesson.
Given: continuous generation G = 30 mg/min; illustrative target C = 2 mg/m³; clean incoming air and ideal mixing. Formula: Q = G / C. Substitute: Q = 30 / 2 = 15 m³/min = 900 m³/h.
Decision: This is a steady-state starting point, not a regulatory exposure limit or final design. Check peaks, mixing, worker location, source capture and measured exposure. Study the ventilation lesson.
These original SafePath CSP examples are educational practice, not official or recalled BCSP examination items.
Hose transfers release vapor near an operator. A compatible closed-transfer package is feasible. Management proposes higher insurance and respirator training. What best addresses the physical risk?
Answer B: it can reduce the release pathway if designed and verified. A changes financial exposure; C lacks verification; D observes an unchanged hazard.
An FMEA finds a tank high-level switch failure. A second alarm uses the same sensor; neither shutdown has been proof-tested. What comes next?
Answer D: shared sensing may defeat both displays, and barrier function needs evidence. A assumes independence; B mistakes past luck for reduced consequence; C finances loss without protecting the tank.
A 12 kN load hangs from two equal legs at 30° above horizontal. Each leg is rated 8 kN for the relevant configuration. What is the best decision?
Answer C: 2T sin 30° = 12 kN gives T = 12 kN per leg before other factors. A ignores geometry; B reverses the angle effect; D does not change force.
Open a class by its topic. Each public page states the decision rule, a worked case, exam traps, and the CSP-11 task it maps to.
SafePath CSP is independent of BCSP and Pearson VUE. It makes no verified first-attempt pass-rate claim or pass guarantee. Editorial policy · Full CSP exam prep guide.