Teva Pharmaceuticals
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I applied via Referral and was interviewed in Oct 2021. There was 1 interview round.
The refrigeration cycle used in a chilling plant is typically the vapor compression cycle.
The vapor compression cycle involves compressing refrigerant vapor to increase its temperature and pressure.
The high-pressure vapor then condenses into a liquid, releasing heat.
The liquid refrigerant then passes through an expansion valve, reducing its pressure and temperature.
The low-pressure liquid then evaporates, absorbing hea...
A vapour compression cycle is a process used in refrigeration systems to remove heat from a space.
The cycle consists of four main components: a compressor, a condenser, an expansion valve, and an evaporator.
The compressor takes in low-pressure refrigerant gas and compresses it to high pressure.
The high-pressure gas then flows to the condenser, where it releases heat and condenses into a high-pressure liquid.
The liquid ...
Preventive maintenance of a reactor involves regular inspection, cleaning, and replacement of parts to ensure safe and efficient operation.
Regular inspection of reactor components such as valves, pumps, and pipes
Cleaning of reactor surfaces to prevent buildup of contaminants
Replacement of worn or damaged parts to prevent equipment failure
Testing of safety systems to ensure proper function in case of emergency
Monitoring...
Utility and process equipment capacity and make
Provide details of all utility and process equipment installed in the facility
Include information on their capacity and make
Utility equipment may include HVAC, compressed air, water treatment, etc.
Process equipment may include reactors, distillation columns, pumps, etc.
Air fuel ratio in boiler is the ratio of mass of air to mass of fuel. It is maintained by adjusting the fuel and air flow rates.
Air fuel ratio is critical for efficient combustion and minimizing emissions.
The ideal air fuel ratio for a boiler is typically between 1.5 and 2.5.
To maintain the air fuel ratio, the fuel and air flow rates must be adjusted based on the boiler load and combustion conditions.
Excess air can lea...
Yes, chemical treatment is done in cooling tower to prevent scaling, corrosion and biological growth.
Chemicals like biocides, scale inhibitors and corrosion inhibitors are added to the water in cooling tower.
Biocides are used to prevent the growth of bacteria, algae and fungi.
Scale inhibitors are used to prevent the formation of mineral deposits on the tower walls and heat exchangers.
Corrosion inhibitors are used to pr...
HVAC capacity and motor size are interdependent.
The HVAC capacity is determined by the size of the space it needs to cool or heat.
The motor size is determined by the HVAC capacity and the type of system being used.
For example, a small window AC unit may have a motor size of 1/6 horsepower, while a large central AC unit may have a motor size of 5 horsepower.
It is important to ensure that the motor size is appropriate fo...
Gate valves and ball valves are two common types of valves used in industrial applications.
Gate valves have a sliding gate that controls the flow of fluid through the valve.
Ball valves have a rotating ball with a hole in the middle that controls the flow of fluid through the valve.
Gate valves are typically used for on/off control of fluid flow, while ball valves are used for throttling and control applications.
Gate val...
Yes, I have experience in boiler passing. It involves a thorough inspection of the boiler to ensure its safe and efficient operation.
Boiler passing involves a visual inspection of the boiler's exterior and interior components.
The inspection includes checking for leaks, cracks, corrosion, and other signs of wear and tear.
The boiler's safety controls, valves, and gauges are also checked to ensure they are functioning pro...
I was interviewed in Dec 2024.
What are you doing for coustom satisfaction in Quality
Total Productive Maintenance (TPM) focuses on maximizing the effectiveness of equipment and minimizing downtime.
Implementing preventive maintenance schedules
Training employees on equipment maintenance
Involving operators in maintenance activities
Setting up autonomous maintenance teams
Continuous improvement through Kaizen events
Root cause is the underlying reason for a problem or issue, and there are typically classified into different categories.
Root cause is the fundamental reason behind a problem or issue.
It is important to identify the root cause in order to prevent the issue from recurring.
Root causes are often classified into categories such as human error, equipment failure, or process deficiencies.
For example, if a power outage occurs...
Inwas asked to present a topic
I was interviewed in Jul 2024.
Teva Pharmaceuticals interview questions for popular designations
To reduce costs for a product and increase sales, focus on improving efficiency, streamlining processes, negotiating better deals with suppliers, and implementing effective marketing strategies.
Identify areas where costs can be reduced without compromising quality
Streamline production processes to improve efficiency
Negotiate better deals with suppliers to lower costs of raw materials
Implement effective marketing strate...
Get interview-ready with Top Teva Pharmaceuticals Interview Questions
Stability studies are conducted to evaluate the stability of a product over time under various conditions.
Stability studies help determine the shelf life of a product.
They assess how the quality of a product changes over time.
Factors such as temperature, humidity, light exposure, and packaging are considered in stability studies.
Results of stability studies are used to establish storage conditions and expiration dates ...
I applied via Naukri.com and was interviewed in Nov 2023. There was 1 interview round.
Some experiments amd chemistry relative questions.
Speak english language and chemical reactions
FD stands for Factorial Design, a research method used to study the effects of multiple variables on an outcome.
FD involves manipulating multiple factors simultaneously to observe their combined effects on the outcome.
It allows researchers to study interactions between factors and their impact on the outcome.
For example, in a study on the effectiveness of a new drug, FD could be used to analyze the effects of dosage, f...
I applied via Teva and was interviewed in May 2023. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in May 2023. There were 3 interview rounds.
To tackle complex situations, break it down into smaller parts, prioritize tasks, seek input from others, and stay calm under pressure.
Break down the complex situation into smaller, more manageable parts
Prioritize tasks based on importance and urgency
Seek input and advice from colleagues or experts in the field
Stay calm and focused under pressure to make rational decisions
Create a plan of action and adjust as needed ba...
The duration of Teva Pharmaceuticals interview process can vary, but typically it takes about less than 2 weeks to complete.
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