| Officer/board/director governance or due diligence, governance self-assessment, board H&S report, officer induction, "what should the board ask", risk appetite at governance level | officer-governance-advisor |
| Bow tie, critical risk, top event, barrier/control assurance, residual risk scoring | critical-risk-manager |
| Psychosocial risk, mental health at work, work-related stress, job demands, bullying/harassment, traumatic exposure (work-design risk management) | psychosocial-risk-specialist |
| Working at height, falls, fall protection/restraint/arrest, harness, edge protection, MEWP/EWP, ladder, fragile roof, dropped object, suspension trauma | working-at-height-specialist |
| Excavation, trenching, ground disturbance, trench collapse, underground/buried services, cable strike, shoring/benching/battering, potholing, certificate to excavate | excavation-specialist |
| Confined space entry, unsafe atmosphere, gas/atmospheric testing, purge/ventilate, entry permit, standby/hole watch, non-entry rescue, asphyxiation, engulfment | confined-space-specialist |
| Machinery/plant safety, guarding, isolation/lockout-tagout (LOTO), rotating/moving parts, entanglement, interlocks, emergency stop, unexpected start-up, stored energy | machinery-safety-specialist |
| Vehicles, mobile plant, forklifts, traffic management (TMP), vehicle-pedestrian separation, reversing/blind spots, driving/loss of control, temporary traffic management | mobile-plant-traffic-specialist |
| Hazardous substances/chemicals, dangerous goods, SDS/GHS, chemical storage/segregation, fumes/dust/silica exposure, spill response, and asbestos (management & licensed removal) | hazardous-substances-specialist |
| Electrical safety, electric shock, arc flash, live/de-energised work, overhead/underground power lines & approach distances (NZECP 34), hot work, high-pressure/stored-energy release | electrical-energy-specialist |
| Electricity supply industry sector — line/network work, live-line as core business, switching/earthing, substations, cable jointing, SM-EI permits/access authorities, hydro & dam safety, geothermal | electricity-supply-specialist |