Special Equipment Inspector study materials
Special Equipment Inspector study resources

Special Equipment Inspector study plan

Special Equipment Inspector · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Laws, Regulations, and Safety Supervision System for Special Equipment & General Inspection Principles, Methods, and Quality Control

  • Build a one-page map of the special equipment safety supervision system: identify which equipment categories are covered, the roles of the regulator, inspection bodies, and user units, and the lifecycle obligations from design through scrapping.

  • List, from memory, the categories of administrative measures that apply to special equipment (production licensing, use registration, periodic inspection, operator certification) and match each to the responsible party.

  • Explain the difference between supervisory inspection and statutory periodic inspection, and state who may perform each.

  • Practice 30 recall questions on domain 1 topics and log every wrong answer with the specific rule you confused.

Your checkpoint

A one-page regulatory map plus a 30-item error log with each miss traced to a named rule or obligation.

Week 2

Boilers & General Inspection Principles, Methods, and Quality Control

  • Trace the boiler water-and-steam path on a blank diagram, labeling economizer, drum, furnace, superheater, and safety valves, and state the inspection point at each.

  • Calculate the required safety valve set pressure relationship and explain how to verify it during an internal inspection.

  • Describe the external and internal inspection routines for a fire-tube and a water-tube boiler, including what you look for at each stay, tube sheet, and ligament.

  • Apply the general inspection sequence (document review, preparation, visual, measurement, NDT, conclusion) to a boiler case and write the sequence you would follow.

Your checkpoint

A labeled boiler diagram plus a written 10-step inspection sequence for one boiler type with the acceptance check at each step.

Week 3

Pressure Vessels & Materials, Welding, Nondestructive Testing, and Failure Analysis

  • Classify pressure vessels by pressure level and by intended function, and state how classification changes the inspection frequency and NDT scope.

  • Identify the failure modes most relevant to pressure vessels (corrosion thinning, hydrogen blistering, brittle fracture, fatigue cracking) and name the NDT method that detects each.

  • Explain the purpose and limits of hydrostatic versus pneumatic testing and state when pneumatic testing is permitted.

  • Describe weld joint types and the inspection implications of joint efficiency, and match common weld defects to their radiographic or ultrasonic signatures.

Your checkpoint

A two-column table mapping eight vessel degradation mechanisms to the detection method and the acceptance criterion you would cite.

Week 4

Pressure Piping and Pressure Pipeline Components & General Inspection Principles, Methods, and Quality Control

  • Identify the components of a pressure piping system (pipe, fittings, flanges, gaskets, supports, expansion joints) and state the inspection concern for each.

  • Explain how piping classes, service conditions, and material selection interact, and describe the walk-down checks for a pipeline before internal inspection.

  • Describe the thickness survey and corrosion-mapping approach for piping, including how to select measurement locations.

  • Complete a timed 40-question mixed set covering domains 1-5 and review every miss against the source rule.

Your checkpoint

A completed 40-question timed set with a scored breakdown by domain and a rewritten correction note for each miss.

Week 5

Elevators, Escalators, and Moving Walks & Lifting Appliances and Rigging

  • List the safety components of an elevator (overspeed governor, safety gear, buffers, door interlocks, rope traction conditions) and state the test or check that verifies each.

  • Explain the inspection logic for escalators and moving walks: step and comb condition, handrail speed, skirt clearance, braking distance, and anti-reversal protection.

  • Identify the load-bearing elements of a lifting appliance (wire rope, chain, hook, brake, limit switch, overload protection) and state the rejection criterion for each.

  • Compute a rigging load estimate for a sling at an angle, and explain how sling angle changes tension.

Your checkpoint

A component-to-test checklist for one elevator and one lifting appliance, each with a stated rejection criterion.

Week 6

Passenger Ropeways and Amusement Rides & Large-Scale Special Equipment and Field-Installed Equipment

  • Describe the safety envelope of a passenger ropeway: rope condition, grip force, braking, evacuation capability, and wind operating limits.

  • Explain the inspection focus for amusement rides: structural fatigue, restraint systems, control interlocks, and daily pre-operation checks.

  • Contrast field-installed and large-scale equipment inspection planning: site conditions, staged inspection, and documentation of concealed work.

  • Draft a pre-inspection plan for one field-installed installation listing documents to request, hold points, and safety controls.

Your checkpoint

A one-page pre-inspection plan for a field-installed installation with at least five hold points and the evidence required at each.

Week 7

Inspection Records, Reports, and Defect Disposition & Professional Ethics, Safety, and Accident Investigation

  • Write three sample inspection records: one clean pass, one with a minor nonconformity, and one requiring suspension of use, each with a clear conclusion and disposition.

  • Explain how to classify a defect by severity and the escalation path when a defect is outside your authority to accept.

  • Outline the accident investigation sequence for special equipment: preserve the scene, gather records, identify the failure mode, and report findings.

  • State the ethics obligations of an inspector when pressured to alter a conclusion, and describe how to document the refusal.

Your checkpoint

Three complete sample inspection records with defect disposition, plus a one-page accident investigation outline.

Week 8

Laws, Regulations, and Safety Supervision System for Special Equipment & General Inspection Principles, Methods, and Quality Control & Boilers & Pressure Vessels & Pressure Piping and Pressure Pipeline Components & Elevators, Escalators, and Moving Walks & Lifting Appliances and Rigging & Passenger Ropeways and Amusement Rides & Large-Scale Special Equipment and Field-Installed Equipment & Materials, Welding, Nondestructive Testing, and Failure Analysis & Inspection Records, Reports, and Defect Disposition & Professional Ethics, Safety, and Accident Investigation

  • Take two full-length timed mock exams and record the score and time per domain.

  • Re-drill every item missed in weeks 1-7 until each is answered correctly twice in a row.

  • Rewrite your weakest three domain summaries from memory and compare them to your notes.

  • Build a final one-page formula and criteria sheet covering set pressures, sling tension, and acceptance thresholds.

Your checkpoint

Two scored mock exams with a domain-by-domain trend line and a one-page final criteria sheet.

Milestones

Week 2: Can explain, without notes, the boiler inspection sequence and the safety valve verification method, scoring at least 80% on a 20-question domain 3 set.

Week 4: Scored at least 70% overall on the 40-question mixed set covering domains 1-5, with no domain below 60%.

Week 6: Can state the rejection criterion for five lifting components and the inspection focus for a ropeway and an amusement ride from memory.

Week 8: Averaged at least 75% across two full-length mocks with every domain at or above 65% and all week 1-7 error-log items cleared.