10+ Quatrro Mortgage Solutions Interview Questions and Answers

Breakdowns in chillers can be caused by various factors such as electrical issues, refrigerant leaks, and mechanical failures.

• Electrical issues such as faulty wiring or blown fuses can cause breakdowns in chillers.

• Refrigerant leaks can occur due to corrosion or damage to the chiller's components.

• Mechanical failures such as worn out bearings or broken belts can also cause breakdowns in chillers.

• Dirty or clogged filters can cause the chiller to work harder and eventually breakd...read more

Validation ensures that a process or system meets the intended requirements, while qualification ensures that the equipment or system is installed and operates correctly.

• Validation is focused on the process or system, while qualification is focused on the equipment or system.

• Validation ensures that the process or system meets the intended requirements, while qualification ensures that the equipment or system is installed and operates correctly.

• Validation is typically performe...read more

Pressure differential is the difference in air pressure between two points in an HVAC system.

• It is important for maintaining proper airflow and ventilation.

• It can be measured using a manometer.

• A high pressure differential can indicate a clogged filter or duct.

• A low pressure differential can indicate a malfunctioning fan or blower.

• It is often used in cleanroom environments to prevent contamination.

A typical water system diagram includes a water source, treatment plant, distribution network, and end-users.

• Water source can be a river, lake, or groundwater well

• Treatment plant removes impurities and disinfects water

• Distribution network includes pipes, pumps, and storage tanks

• End-users can be residential, commercial, or industrial

• Backflow prevention devices are installed to prevent contamination

There are two main types of compressors: positive displacement and dynamic.

• Positive displacement compressors work by trapping air in a chamber and reducing the volume of the chamber to compress the air. Examples include reciprocating, rotary screw, and rotary vane compressors.

• Dynamic compressors work by imparting velocity to the air and then converting that velocity into pressure. Examples include centrifugal and axial compressors.

• Compressors can also be categorized as oil-fr...read more

There are several types of pumps including centrifugal, positive displacement, and axial flow pumps.

• Centrifugal pumps use a rotating impeller to create a flow of fluid.

• Positive displacement pumps move fluid by trapping a fixed amount and forcing it through the discharge port.

• Axial flow pumps move fluid parallel to the pump shaft.

• Other types of pumps include reciprocating pumps, peristaltic pumps, and jet pumps.

There are various types of guidelines used in the pharmaceutical industry.

• Good Manufacturing Practices (GMP)

• Good Laboratory Practices (GLP)

• Good Clinical Practices (GCP)

• International Conference on Harmonization (ICH) guidelines

• Quality by Design (QbD)

• Process Analytical Technology (PAT)

• Risk Management Plans (RMP)

• Standard Operating Procedures (SOPs)

There are various types of seals used in different industries and applications.

• Mechanical seals: used to prevent leakage between rotating and stationary parts, commonly used in pumps and compressors.

• Hydraulic seals: used to prevent fluid leakage in hydraulic systems, commonly used in cylinders and valves.

• O-ring seals: used to create a seal between two mating surfaces, commonly used in plumbing and automotive applications.

• Gasket seals: used to create a seal between two flat su...read more

Enthalpy is the sum of internal energy and the product of pressure and volume.

• Enthalpy is a thermodynamic property of a system.

• It is represented by the symbol 'H'.

• It is defined as the sum of internal energy and the product of pressure and volume.

• Enthalpy change is the heat absorbed or released during a chemical reaction.

• Enthalpy is used in various fields including chemistry, physics, and engineering.

HVAC stands for Heating, Ventilation, and Air Conditioning.

• HVAC is a system used for regulating temperature, humidity, and air quality in buildings.

• It includes components such as furnaces, air conditioners, ductwork, and thermostats.

• HVAC systems can be found in residential, commercial, and industrial buildings.

• Proper maintenance of HVAC systems is important for energy efficiency and indoor air quality.