VA Tech Wabag Interview Questions, Process, and Tips

Q1. RO REVERSE OSMOSIS.
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Q2. Chemical use in R.O plant Chlorine • Sulphuric Acid • Sodium Meta Bi Sulphate • AntisCalant • Caustic Soda
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Simple and easy. Time matters

Tests your confidence and collaboration.

Q1. Family background.
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Q2. Favorite subject.
Ans. 
Thermodynamics
• Fascinated by the laws of energy and heat transfer

• Enjoy studying the behavior of gases and fluids

• Find applications in engines, refrigeration systems, and power plants
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Q3. Questions from resume.
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Q4. Ready to relocate.
Ans. 
Yes, I am open to relocating for the right opportunity.
• I am willing to relocate for the right job opportunity that aligns with my career goals.

• I am open to exploring new locations and experiencing different cultures.

• I understand that relocation may be necessary for career advancement and personal growth.
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Q1. IP rating of equipment?
Ans. 
IP rating refers to the degree of protection provided by equipment against solid objects and liquids.
• IP rating stands for Ingress Protection rating

• It consists of two digits, the first indicating protection against solids and the second against liquids

• For example, IP67 means the equipment is dust-tight and can withstand immersion in water up to 1 meter depth for 30 minutes
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Q2. Which ISO is require for safety in H2S environmental
Ans. 
ISO 45001 is required for safety in H2S environments.
• ISO 45001 is the international standard for occupational health and safety management systems.

• It provides a framework to improve employee safety, reduce workplace risks, and create better, safer working conditions.

• ISO 45001 certification is important for industries working in H2S environments to ensure compliance with safety regulations.

• Companies operating in oil and...read more
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Q3. Why HVAC IS USED.
Ans. 
HVAC is used to control temperature, humidity, and air quality in buildings for comfort and safety.
• HVAC systems help maintain comfortable indoor temperatures in buildings.

• They regulate humidity levels to prevent mold and moisture issues.

• HVAC systems filter and clean the air to improve indoor air quality.

• They help control ventilation to ensure proper air circulation.

• HVAC systems are essential for maintaining a safe and ...read more
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Q4. What is the Layer protection
Ans. 
Layer protection refers to the use of multiple layers of security measures to protect a system or device.
• Layer protection involves implementing multiple levels of security measures to safeguard against potential threats.

• Each layer of protection adds an additional barrier for unauthorized access or attacks.

• Examples of layer protection include firewalls, encryption, access control, and intrusion detection systems.
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Q5. What is Ring topology
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Ring topology is a network configuration where each device is connected to exactly two other devices, forming a circular loop.
• Each device in the network is connected to exactly two other devices, creating a circular loop.

• Data travels in one direction around the ring.

• If one device fails, the entire network can be affected.

• Examples: Token Ring network, SONET ring network.
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Q1. About Pump Piping
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Q2. About Piping Material
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Q3. About Plot Plan Preparation
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Q4. Isometric Preparation
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