GHR Infra Interview Questions and Answers

Managed MEP systems for a high-rise building with complex design and tight deadlines

• Coordinated with multiple subcontractors to ensure timely installation of MEP systems

• Resolved conflicts between architectural plans and MEP requirements

• Implemented innovative solutions to address unforeseen challenges, such as limited space for equipment installation

Common issues in MEP systems during construction include coordination conflicts, equipment delays, and installation errors.

• Coordination conflicts between different trades can lead to clashes in the MEP systems.

• Equipment delays can disrupt the construction schedule and impact the overall project timeline.

• Installation errors, such as incorrect sizing or placement of components, can result in system inefficiencies or fail

NFPA design standards are guidelines set by the National Fire Protection Association for fire protection and safety in buildings.

• NFPA standards cover various aspects of fire protection including design, installation, maintenance, and testing of fire protection systems.

• Examples of NFPA standards include NFPA 13 for sprinkler systems, NFPA 72 for fire alarm systems, and NFPA 101 for life safety in buildings.

• Compliance wi...read more

Various types of pipes used in plumbing include PVC, copper, PEX, and galvanized steel.

• PVC (polyvinyl chloride) pipes are commonly used for drainage and waste systems.

• Copper pipes are durable and resistant to corrosion, often used for water supply lines.

• PEX (cross-linked polyethylene) pipes are flexible and easy to install, commonly used for water supply lines.

• Galvanized steel pipes are strong and durable, but prone to

Challenges during fire NOC inspection include compliance with fire safety regulations, ensuring proper fire protection systems, and addressing any deficiencies found.

• Ensuring all fire protection systems are in place and functioning properly

• Complying with fire safety regulations and codes

• Addressing any deficiencies found during the inspection

• Coordinating with relevant authorities for approvals and certifications

• Maintain...read more

HVAC design standards ensure efficient and safe heating, ventilation, and air conditioning systems in buildings.

• HVAC design standards vary by region and building type

• Standards may include requirements for equipment sizing, ductwork design, and energy efficiency

• Examples of HVAC design standards include ASHRAE, IECC, and local building codes