Your cart is empty.
Practice Occupational Health and Safety Systems - Health Safety and Environment in Petroleum Industry - Petroleum Engineering previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
Every graph below is calculated only from this selection.
Year-wise coverage for Occupational Health and Safety Systems. Each bar uses a separate theme-derived color.
How the classified questions are distributed by difficulty.
MCQ, numerical, multiple-select and other formats found in these papers.
Top subjects by unique question coverage.
Top topics across the included previous year papers.
Top subtopics inside this exact selection.
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Newest papers appear first. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Petroleum Engineering (PE) 2026 | 2026 | 1 | View paper |
| Petroleum Engineering (PE) 2025 | 2025 | 1 | View paper |
| Petroleum Engineering (PE) 2024 | 2024 | 1 | View paper |
| Petroleum Engineering (PE) 2023 | 2023 | 4 | View paper |
| Petroleum Engineering (PE) 2022 | 2022 | 1 | View paper |
| Petroleum Engineering (PE) 2021 | 2021 | 1 | View paper |
| Petroleum Engineering (PE) 2019 | 2019 | 2 | View paper |
Practice every matching question in batches of 20, with every available option.
During a storm, the wind speed is 90 km/hr. In a high-rise building, there is a window of size 1.2 m × 1.8 m facing the storm on an upper floor. Neglecting the ground effects on wind speed and considering the density of air ρair = 1.2 kg/m3, the force (in N) acting on the window due to the storm is ______
Select the CORRECT firefighting system for electrical switchgear room in an offshore facility.
Which of the following definition(s) related to fire and explosion is/are CORRECT?