SABIC Refinery Safety Officer Interview Questions and Answers
Navigating the role of a Safety Officer at a SABIC refinery requires a deep understanding of critical safety protocols and procedures. The interview questions and answers outlined above offer a comprehensive overview of essential topics such as confined space safety, Lockout/Tagout (LOTO) procedures, positive isolation, grinding machine inspections, Job Safety Analysis (JSA), and lifting safety. Mastery of these areas is vital for ensuring a safe working environment, mitigating risks, and maintaining compliance with safety regulations.
Types of Work Permit in SABIC?
There are total 8 types of work permit in SABIC.
- General work permit.
- Hot work permit.
- Confined Space entry work permit.
- Lifting work permit.
- Excavation work permit.
- Radiography work permit.
- Electrical work permit.
- High pressure jetting work permit.
How many LSR in SABIC?
There are total 10 LSR in SABIC.
10 life saving rules are:
- A Safety System of Work
- Confined Space
- Work at Height
- Lifting Operation
- Line Break
- Energy Isolation
- Created Opening
- Disabling Safety System
- Vehicle Safety
- Management of Change
Types of safety Certificate in SABIC?
- Lifting Plan.
- Excavation Clearance.
- LOTO certificate.
What is LMRA?
LMRA stands for Last Minute Risk Assessment. It is a safety assessment conducted by the team at the workplace just before starting the job.
What is SHEM in SABIC?
SHEM stands for Safety, Security, Health, and Environmental Management at SABIC. It's a comprehensive set of standards and practices designed to manage and enhance safety, security, health, and environmental performance across all SABIC operations. These standards are part of SABIC's commitment to creating a safe and sustainable workplace by identifying and mitigating risks effectively.
Components of SABIC SHEM?
SABIC - SHEM
Elements of SABIC SHEM 08?
SHEM 08: Safe Work Practices
What is Critical Lifting as per SABIC Safety Rules?
Critical lifting, according to SABIC safety rules, involves:
- Lifting loads that exceed 75% of the crane's capacity.
- Lifting over live equipment.
- Lifting RT equipment.
- Conducting lifting operations at night.
What are the safety precautions for working in confined spaces?
Working in confined spaces requires specific protection measures for workers against hazards like lack of breathable air, poisonous gases or physical dangers. Safety requirements involve conducting a comprehensive risk assessment, acquiring a confined space entry permit, providing adequate ventilation and using gas monitors to test air quality. It is necessary that employees are trained on how to enter into them and have confined space entry procedures and personal protective equipment (PPE). Besides, one should be able to monitor the entry and exit of other workers from standby attendant.
Can you explain what Lockout/ Tagout (LOTO) procedure is all about and why it is important?
Lockout /Tag out (LOTO) refers to a safety procedure used to ensure that machines and equipment are properly shut down and cannot be started again before maintenance or service work has been completed. It involves disconnecting energy sources, locking them out with tags attached and allowing only authorized people to remove locks/tabs. To prevent accidental activation of machinery leading into serious injuries or death LOTO is essential as it ensures that all staff knows if equipment can be worked on safely.
What is positive isolation case and when should it be done?
Positive isolation means ensuring that a part of equipment or pipe line is cut off completely from all its energy sources or hazardous substances. In most cases this can be achieved by disconnecting physically the equipments, fitting blinds/blanks or employing double block and bleed system Positive isolation would be necessary where systems are handling hazardous substances or where there could be accidental release of energy/substances which may endanger lives It provides an extra level of security compared with traditional methods of isolations.
How do you inspect a grinder machine for safety?
Inspection of grinding machines entails several steps aimed at its safe operation. Firstly, examine the overall condition of the machine including its power cord, plug and guards. Ensure the grinding wheel is correctly mounted without cracks or any other damages. Check if safety features of the machine such as emergency stop button are working properly. Run a test for unusual vibrations or noises. In addition, operators should have on correct PPE like safety goggles, gloves and face shields while also being trained in safe operating processes.
What is Job Safety Analysis (JSA), how is it done?
Job Safety Analysis (JSA) is a systematic process aimed at identifying and reducing hazards associated with specific job tasks. This involves breaking down a job into individual steps and each step has potential hazards where control measures are developed to either eliminate or reduce them. Performing JSA includes interviewing workers who perform that particular task, observing it being performed and reviewing related incident records. Findings are recorded, control measures communicated to relevant parties involved. JSA helps in improving safety and preventing accident through anticipation of risks before they happen
What are the important factors to consider for lifting safety in a refinery?
In the refinery, lifting safety involves some factors that should be observed so as to prevent any accidents and injuries. These include undertaking hazard identification by conducting risk assessment, using correct lifting equipment and ensuring that it is in good condition and also making sure that lifting gear is properly rated for loads. Operators should undergo training and be certified on safe practices of lifting including proper techniques of rigging and load calculations. Furthermore, clear communication and coordination among team members are essential while supervision of the lifting operation process must be done to ensure compliance with safe working procedures. Proper use of PPE and keeping clear zones around lift areas are also critical.
How do you ensure compliance with confined space safety requirements?
I regularly review and update our confined space entry procedures to comply with confined space safety requirements, arrange trainings for employees, conduct audits/inspections into confined spaces entries, install suitable gas detectors & ventilation systems where necessary & other equipment used during such operations. Air quality monitoring remains continuous along permit-to-work system strictly adhered to. Similarly, drills normally take place periodically while emergency response plans are put forward in readiness for any eventualities.
What steps do you take to implement and monitor the effectiveness of LOTO procedures?
Developing comprehensive LOTO policies; training employees about LOTO procedures; having all locks, tags, devices required at hand; performing regular audits/inspections aimed at confirming adherence or addressing shortcomings; reviewing incident reports & near misses related to LOTO with an aim of improving on them; maintaining ongoing communication with workers as well as holding refresher courses occasionally concerning LOTO procedures.
Can you describe a situation where positive isolation was critical to ensuring safety?
Once we had to conduct maintenance on a pipeline carrying corrosive chemicals. No accidental release of these chemicals during the work was permissible hence positive isolation was crucial. We physically disconnected the pipeline by using blinds and installed double block and bleed systems to prevent any leakage. This measure allowed maintenance personnel to operate safely without being exposed to hazardous substances. Pressure testing and visual inspections of isolation were performed prior to commencement.
What specific checks do you perform during a grinding machine inspection?
In the course of a grinding machine inspection, I verify the general state of the machine which include signs of wear or damage; inspecting a grinding wheel for cracks or defects, its proper mounting, and securement; confirming that all safety guards are in place; testing an emergency stop feature as well as listening out for hearing any unusual vibration/noise while conducting a test run. Besides this, I see to it that operators have right PPE on while they have been trained on safe operating procedures.
What is the process of developing, and implementing JSA for a new task?
Development and implementation entails consultations with employees who will undertake the task, observing how it is done and identifying each step involved. For every step, I identify potential hazards and control measures to mitigate those hazards. Documentation of JSA and communication of findings plus protective measures to all responsible personnel are carried out by myself. Training sessions are held so that everyone can understand the JSA, while in addition I supervise the operation to ensure it complies with safety procedures. This involves periodic reviews and updating as necessary.
Which precautions should you take when carrying out lifting operations at a refinery?
The safety of lifting operations is ensured by performing comprehensive risk assessments as well as ensuring that all lifting equipment is regularly inspected and maintained. I ascertain whether or not the lifting gears have been rated accordingly for any loads being lifted plus operators’ competence in safe lifting techniques has been certified by them. There should be clear communications among colleagues thereby fostering coordination during team work.
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