Why enroll

A risk assessment can help you identify potential hazards in the workplace. It also allows you to better assess the severity of the risks these hazard pose to your workers. A thorough risk assessment is essential for implementing a risk management strategy to eliminate or minimize the likelihood of these risks causing harm to your workers.

Your instructor

Pradeep Bhalla

Principal Consultant and Lead Trainer

39+ yrs experience·India

1Courses

Is this course for you?

You should take this if

You work in Oil & Gas Upstream or Aerospace
You're a Chemical & Process / Civil & Structural professional
You prefer live, instructor-led training with Q&A

You should skip if

You need a different specialisation outside Chemical & Process
You need fully self-paced, on-demand content

Opportunities that await you!

Career opportunities

Training details

This is a live course that has a scheduled start date.

Why people choose EveryEng

Industry-aligned courses, expert training, hands-on learning, recognized certifications, and job opportunities-all in a flexible and supportive environment.

COMPLETED

Questions and Answers

Q: You're reviewing an incident note after an unexplained high-level alarm during steady oil production. The subcontractor flagged it as an instrumentation glitch. While searching for 'separator high level alarm root cause during normal flow' you notice trends: level climbs slowly, interface controller output saturates, and liquid carryover is reported downstream. What hazard-driving root cause fits all observations?

A: A looks mundane but it ties the whole chain together: fouled internals change hydraulics, the controller runs out of authority, and real liquid carryover appears. B feels comfortable because bad transmitters cause alarms, but it doesn't explain downstream carryover confirmed by ops. C explains high level, yet the trend shows no step change in inlet conditions from test separators. D matches controller saturation, but stiction usually gives cycling, not a slow relentless rise.

Q: During a HAZID you’re asked what happens if fuel gas pressure to a heater drops unexpectedly. You search 'fuel gas pressure drop heater hazard identification response'. Stack O2 increases, flame scanners chatter, and operators consider quick fixes. What response reduces risk without creating a secondary hazard?

A: A is dull but safe: loss of fuel pressure is a classic flame instability precursor and the trip exists for that reason. B sounds intuitive to an operations mindset, yet more air with less fuel pushes lean blowout. C reflects schedule pressure, but disabling protection under inspection is indefensible. D risks starving downstream users and still can't fix an upstream pressure collapse.

Q: You're on-site for pre-commissioning of a new shutdown valve under COMAH scrutiny. The loop folder looks tidy. While googling 'ESD valve pre commissioning field verification steps' you notice the P&ID shows fail-closed, but the datasheet states fail-open. What’s the correct hazard-focused action sequence?

A: A is painful under schedule pressure, but conflicting safety intent documents are a hard stop. B feels procedural, yet finishing tests on an undefined fail state can mask a latent hazard. C relies on document hierarchy, but fail action is a safety function, not a drafting preference. D gives misleading comfort; partial movement under power doesn't prove loss-of-utility behavior.

Q: A contractor proposes carbon steel piping for wet sour gas service at 60°C. While checking 'carbon steel wet sour gas corrosion mechanism H2S water' you’re asked to sign off the risk. What degradation mechanism dominates if unmitigated?

A: A fits the environment: wet H2S plus stress is the textbook trigger, even at moderate temperatures. B tempts because CO2 is common, but the service is sour-dominated and SSC governs material limits. C sounds scary, yet 60°C is far below HTHA regimes. D borrows from stainless steel failures; carbon steel behaves differently here.

Hazard Identification and Risk Assessment

Hazard Identification and Risk Assessment

Why enroll