CSP-11 CSP-11 D1.02 · Domain 1 · Advanced Application of Safety Principles · 25%
PSM 14
A covered chemical process is scheduled to restart Monday. A larger pump has changed flow and the documented design basis, one PHA recommendation that affects safe startup has no documented resolution, contractors entering the unit have not received the host’s known fire/explosion/toxic-release hazard briefing, and the project team calls the pump “replacement in kind” because it fits the same flanges. You are the CSP. Decide what requires MOC, what must be ready before startup, and whether the modification triggers a PSSR before highly hazardous chemicals are introduced.
Updated . Independent CSP-11 practice. Not BCSP-endorsed. No pass guarantee.
Decision rule
PSM is 14 elements around a covered process.
A good TRIR does not prove MI or MOC.
In 20 seconds
- PSM is 14 elements around a covered process.
- PSM 14 elements form an integrated process safety system — not a buffet of favorites.
- PSI, PHA, operating procedures, training, contractors, pre-startup, MI, hot work, MoC, incident, emergency, compliance audits, trade secrets — know r…
- MoC and MI failures repeatedly appear in incident lessons.
How to apply PSM 14
THEORY: Applicability first. Then MI, MOC, PHA, SOP, training, PSSR, emergency, audit, contractors. CALC: None. Thresholds are given in the stem or not used. FIELD: Covered unit with overdue relief tests. That is MI, not a toolbox talk. ASSESS: Calling 1910.119 a feeling is the trap.
Worked case
Wrong first move: Celebrate TRIR. Correct move: Close the overdue MI and the open MOC.
Why the rule holds
Related: 03, 22, 118.
Same rule, different setting
A covered process on the pad will start Monday. PSI is a vendor brochure, the PHA is last year’s JHA, contractors arrive unbriefed, a larger pump requiring updated PSI was installed Friday without MoC, and someone wants to “do PSSR after first production.” You are the CSP. The question is which of the 14 elements is missing — and it is usually more than one.
A covered process at a plant turnaround will start Monday. PSI is a vendor brochure, the PHA is last year’s JHA, contractors arrive unbriefed, a larger pump requiring updated PSI was installed Friday without MoC, and someone wants to “do PSSR after first production.” You are the CSP. The question is which of the 14 elements is missing — and it is usually more than one.
Picture / model
For an OSHA PSM-covered process, startup readiness depends on connected controls rather than isolated checklists. Accurate process safety information supports the PHA, procedures, mechanical-integrity limits, and change decisions. MOC is prospective and excludes only replacements in kind that satisfy the design specification. PSSR applies to new facilities and to modified facilities when the modification is significant enough to require a change in process safety information, and its required checks occur before highly hazardous chemicals are introduced.
Exam traps
Original SafePath contrasts for PSM 14. These are study traps, not recalled BCSP items.
| Trap | Correct read |
|---|---|
| Vendor brochure | Not PSI — need process, materials, and equipment information |
| JHA on one task | Not a PHA on the covered process |
| Larger pump called replacement in kind | Compare specifications; substantive change requires MOC, whereas proven replacement in kind is excepted |
| PSSR after first batch | For a new or qualifying modified facility, complete PSSR before introducing the chemical |
| Call 911 poster | Not emergency planning and response for a covered process |
Field move
Field decision: PSI requires process, materials, and equipment information (hazards, technology, P&IDs, design bases). A brochure is not PSI..
Scenarios
Scenario 1 · Fundamental · CSP-11 D1.02
Covered process. PSI in the file is a vendor marketing brochure. Best flag?
Best action: PSI requires process, materials, and equipment information (hazards, technology, P&IDs, design bases). A brochure is not PSI.
Why: Evaluate the best response. Process-safety elements stay distinct. A brochure is not process safety information, a task analysis is not the process hazard analysis, and a reporting call is not the investigation. Covered process. PSI in the file is a vendor marketing brochure. Best flag? The best se…
Scenario 2 · Applied Scenario · CSP-11 D1.02
Host did not brief specialty contractors on covered-process hazards. Contractors did not brief the host on their unique hazards. Which element?
Best action: Contractors element: two-way hazard communication and training. Host and contractor both own pieces.
Why: Evaluate the best response. Process-safety elements stay distinct. A brochure is not process safety information, a task analysis is not the process hazard analysis, and a reporting call is not the investigation. Host did not brief specialty contractors on covered-process hazards. Contractors did no…
Scenario 3 · Applied Scenario · CSP-11 D1.02
PHA recommends an interlocked isolation that is still purchasable. Team closes the PHA with “train operators to stand back.” Best flag?
Best action: Hierarchy still applies inside the PHA element. Specify the isolation; training is residual. Closing with PPE/admin while engineering is open is a failed PHA close.
Why: Evaluate the best response. Process-safety elements stay distinct. A brochure is not process safety information, a task analysis is not the process hazard analysis, and a reporting call is not the investigation. PHA recommends an interlocked isolation that is still purchasable. Team closes the PHA…
If the stem says this
| Stem signal | Best direction |
|---|---|
| MoC skipped for a procedure change | perform MoC |
| PSI drawings wrong | correct PSI before relying on PHA |
| contractor uncontrolled on covered process | apply contractor element controls |
| two answers work | higher hierarchy / system / design |
| audit findings age without CAPA | close findings |
Check before you leave
- ✓ PSM 14 elements form an integrated process safety system — not a buffet of favorites.
- ✓ PSI, PHA, operating procedures, training, contractors, pre-startup, MI, hot work, MoC, incident, emergency, compliance audits, trade secrets — know roles.
- ✓ MoC and MI failures repeatedly appear in incident lessons.
- ✓ Contractor control is a PSM element, not optional hospitality.
- ✓ PSI must be accurate for PHA and procedures to work.
- ✓ Hierarchy and inherent safety feed PSI/PHA recommendations.
Blueprint mapping
PSM 14 is the SafePath study class for CSP-11 D1.02 inside CSP-11 Domain 1, Advanced Application of Safety Principles (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.
SafePath uses the publicly posted CSP-11 outline as a study map. It does not reproduce official exam content, and it is not affiliated with or endorsed by BCSP or Pearson VUE.
Practice / flashcards / formulas
More classes in Advanced Application of Safety Principles
Nearby lessons mapped to the same CSP-11 domain.
CSP-11 D1.02
Other classes on this task
Guides that use PSM 14
- Construction safety study guideFalls, lifting, excavation, and design controls
- Manufacturing safety study guideGuarding, hazardous energy, and change
- CSP-11 exam prep guideDomain weights, sample items, and a study sequence
- CSP-11 blueprint and weightsSeven published domains and the class map
- Seven-domain study directoryScope, tasks, and links into each lesson
PSM 14 study questions
- What decision does the PSM 14 class train?
- PSM is 14 elements around a covered process. This is independent SafePath CSP practice for CSP-11 D1.02. It is not an official BCSP item and it is not a pass guarantee.
- What exam trap shows up in PSM 14?
- A common miss treats this as sufficient: Vendor brochure The stronger read is: Not PSI — need process, materials, and equipment information
- How does PSM 14 map to the CSP-11 blueprint?
- SafePath maps this class to CSP-11 D1.02 in Domain 1, Advanced Application of Safety Principles (25% of the published blueprint). Use the public outline for study planning. SafePath is not affiliated with or endorsed by BCSP.
Verify
Verify: Confirm current certification requirements with BCSP and technical requirements with the cited authoritative standard.