Aavantika Gas Junior Technician Interview Questions, Process, and Tips

PE 80 and P100 are different types of polyethylene pipes used in plumbing and construction.

• PE 80 is a type of polyethylene pipe with a minimum required strength (MRS) of 8 MPa, while P100 has an MRS of 10 MPa.

• PE 80 is commonly used for low-pressure applications such as irrigation and drainage, while P100 is used for high-pressure applications like gas distribution.

• PE 80 pipes are typically blue in color, while P100 pip...read more

Associate gas is a gas that is in equilibrium with the liquid phase, while non-associate gas is not in equilibrium with the liquid phase.

• Associate gas molecules are attracted to each other and tend to form a liquid phase at lower temperatures and higher pressures.

• Non-associate gas molecules do not have strong intermolecular forces and remain in the gas phase even at low temperatures and pressures.

• Examples of associate ...read more

MDPE (Medium Density Polyethylene) laying process involves preparing the trench, laying the pipe, and backfilling with suitable material.

• Prepare the trench to the required depth and width

• Lay the MDPE pipe carefully to avoid damage

• Connect the pipes using appropriate fittings and joints

• Backfill the trench with suitable material to provide support and protection to the pipe

• Compact the backfill material to prevent settling

AV stands for audiovisual while IV stands for intravenous.

• AV refers to anything related to sound and visuals, such as AV equipment or AV presentations.

• IV refers to a method of administering fluids or medications directly into a vein.

• AV is commonly used in technology and entertainment industries, while IV is used in healthcare settings.

• Examples: AV cables, AV receiver, IV drip, IV medication administration.

MDPE code refers to Medium Density Polyethylene code. PE100 has higher density and strength compared to PE80.

• MDPE code stands for Medium Density Polyethylene code used to classify the material.

• PE100 has a higher density and strength compared to PE80, making it more suitable for high pressure applications.

• PE80 is commonly used for low pressure applications such as water supply pipes.

• PE100 is more resistant to stress cra...read more