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I applied via Naukri.com and was interviewed before Jun 2020. There was 1 interview round.
JSA/JHA stands for Job Safety Analysis/Job Hazard Analysis. It is a process of identifying potential hazards and risks in a job or task.
JSA/JHA is a systematic approach to identify and mitigate potential hazards in a job or task
It involves breaking down a job or task into steps and analyzing each step for potential hazards
The analysis includes identifying the hazards, assessing the risks, and implementing controls to m...
HSE plays a crucial role in ensuring the safety and well-being of employees and the environment.
HSE stands for Health, Safety, and Environment.
It involves identifying and assessing potential hazards and implementing measures to control or eliminate them.
HSE also includes training employees on safety procedures and emergency response plans.
Examples of HSE measures include wearing personal protective equipment, conductin...
Hchem is not a known term or acronym in the engineering field.
Hchem is not a commonly used term in engineering
It is possible that the interviewer misspoke or meant to ask a different question
Without more context, it is difficult to provide a more specific answer
Confined spaces pose a significant hazard due to limited entry and exit points, poor ventilation, and potential for hazardous substances.
Limited entry and exit points can make it difficult to escape in case of an emergency
Poor ventilation can lead to a buildup of toxic gases or lack of oxygen
Potential for hazardous substances such as chemicals, fumes, or dust
Examples include tanks, silos, sewers, and tunnels
Proper trai...
Precautions to be taken while working in confined spaces
Proper ventilation and air quality testing
Use of personal protective equipment
Proper lighting and communication equipment
Training and certification for workers
Emergency rescue plan in place
Fire is a chemical reaction that releases heat, light, and various gases.
Fire is a rapid oxidation process that occurs when fuel (such as wood, paper, or gasoline) combines with oxygen in the presence of heat or a spark.
It releases heat, light, and various gases such as carbon dioxide, water vapor, and nitrogen oxides.
Fire can be beneficial (such as for cooking or heating) or destructive (such as in wildfires or house ...
There are four types of fire: Class A, Class B, Class C, and Class D.
Class A fires involve ordinary combustibles such as wood, paper, or cloth.
Class B fires involve flammable liquids or gases such as gasoline, oil, or propane.
Class C fires involve electrical equipment such as appliances, wiring, or circuit breakers.
Class D fires involve combustible metals such as magnesium, titanium, or sodium.
Modes of heat transfer include conduction, convection, and radiation.
Conduction is the transfer of heat through a material without any movement of the material itself.
Convection is the transfer of heat through the movement of fluids, such as air or water.
Radiation is the transfer of heat through electromagnetic waves, such as from the sun or a fire.
MSDS stands for Material Safety Data Sheet.
MSDS provides information about hazardous chemicals and substances.
It includes information about the physical and chemical properties of the substance, health hazards, precautions for safe handling and use, and emergency procedures.
MSDS is required by law for all hazardous chemicals and substances used in the workplace.
It is important to read and understand the MSDS before usi...
Firefighting involves identifying and extinguishing fires to prevent damage and loss of life.
Assess the situation and determine the type and size of fire
Use appropriate firefighting equipment such as fire extinguishers, hoses, and pumps
Follow safety protocols and wear protective gear
Coordinate with other firefighters and emergency responders
Evacuate people from the affected area
Monitor the situation and ensure the fire...
Prevent accidents by identifying potential hazards and implementing safety measures.
Conduct regular safety audits and risk assessments
Provide proper training and education to employees
Implement safety protocols and procedures
Use appropriate safety equipment and gear
Encourage a culture of safety and accountability
Regularly review and update safety policies and procedures
H2S is a colorless, flammable, and toxic gas with a strong odor of rotten eggs.
H2S is commonly known as hydrogen sulfide.
It is produced naturally by the breakdown of organic matter and is found in natural gas, crude oil, and volcanic gases.
It is highly toxic and can cause respiratory failure, loss of consciousness, and even death.
H2S is used in various industries such as oil and gas, mining, and pulp and paper.
It is al...
H2S is a colorless, flammable, and toxic gas with a strong odor of rotten eggs.
H2S is highly flammable and can ignite easily
It is toxic and can cause respiratory failure
It has a distinctive odor of rotten eggs
H2S is used in the production of sulfuric acid and in the petroleum industry
Permissible exposure limits (PEL) are the maximum allowable concentrations of hazardous substances in the workplace.
H2S: PEL is 10 ppm (parts per million) over an 8-hour workday
CO: PEL is 50 ppm over an 8-hour workday
CO2: No specific PEL, but recommended exposure limit is 5,000 ppm over an 8-hour workday
Methane: No specific PEL, but recommended exposure limit is 1,000 ppm over an 8-hour workday
Short term exposure limit (STEL) of H2S is 10 ppm.
STEL is the maximum concentration of a substance that a worker can be exposed to for a short period of time without suffering from immediate or long-term health effects.
The STEL for H2S is set at 10 ppm (parts per million) by OSHA (Occupational Safety and Health Administration).
Exposure to H2S at levels above the STEL can cause symptoms such as eye irritation, headache,...
I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 6 interview rounds.
I applied via Company Website and was interviewed in May 2024. There were 2 interview rounds.
Behavioral questions and resume delve
Pmi - product management information
posted on 4 Dec 2021
I applied via Company Website and was interviewed in Nov 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Oct 2020. There were 3 interview rounds.
I appeared for an interview in Apr 2017.
My favourite sportsperson is Serena Williams.
Serena Williams is a professional tennis player
She has won numerous Grand Slam titles
She is known for her powerful serve and aggressive playing style
Crude oil is separated from water through a process called oil-water separation.
Oil-water separation is achieved by using various techniques such as gravity separation, centrifugation, and filtration.
Gravity separation involves allowing the mixture of crude oil and water to settle, with the oil rising to the top due to its lower density.
Centrifugation utilizes the centrifugal force to separate the oil and water by spin...
I appeared for an interview in Apr 2017.
60 minute 60 questions
General topics were asked on how manufacturing sector getting affected
I applied via Campus Placement
based on 8 reviews
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