Job Description

Foreman (TBM Tunnel Operation)LNT/F-T/1209314


Heavy Civil InfrastructureKolkata
Posted On
27 Dec 2024
End Date
25 Jun 2025
Required Experience
8 - 12 Years

Skills
Knowledge & Posting Location


TBM & TUNNEL (ELECTRICAL)


TBM & TUNNEL


TBM & TUNNEL (CIVIL)


Minimum Qualification


TRADE CERTIFICATE (ITI)




1. A TBM (Tunnel Boring Machine) Shaft Foreman plays a crucial role in the overall success of an underground metro construction project. Their primary responsibility is to oversee all activities related to the TBM shaft, ensuring its safe and efficient operation.

Key Responsibilities:

• Shaft Construction:


+ Overseeing the construction of the shaft, including excavation, shoring, and lining.
+ Ensuring compliance with engineering designs and safety standards.
+ Coordinating with other construction teams to ensure smooth integration of shaft construction with overall project activities.
• TBM Launch and Retrieval:


+ Supervising the launch and retrieval of the TBM into and out of the shaft.
+ Coordinating with the TBM crew to ensure a seamless transition.
+ Monitoring and addressing any challenges that may arise during these operations.
• Shaft Maintenance:


+ Inspecting the shaft regularly for any signs of damage or deterioration.
+ Implementing maintenance and repair activities as needed to ensure the shaft's structural integrity.
+ Monitoring ventilation and drainage systems within the shaft.
• Safety and Quality Assurance:


+ Ensuring strict adherence to safety protocols and procedures.
+ Conducting regular safety inspections and addressing any safety hazards.
+ Monitoring the quality of construction work and materials used in the shaft.
• Logistics and Material Management:


+ Overseeing the logistics of material delivery and removal from the shaft.
+ Managing the storage and handling of materials within the shaft.
+ Coordinating with other teams to ensure timely material supply.
• Team Management:


+ Leading and supervising a team of skilled workers, including laborers, technicians, and engineers.
+ Assigning tasks, monitoring performance, and addressing any issues within the team.



2. A TBM (Tunnel Boring Machine) Mechanical Foreman plays a crucial role in the successful execution of underground construction projects. Their primary responsibility is to oversee the mechanical aspects of the TBM, ensuring its optimal performance and longevity.

Key Responsibilities:

• TBM Assembly and Dismantling:


+ Oversees the assembly and dismantling of the TBM, ensuring adherence to manufacturer's guidelines and project specifications.
+ Coordinates with the engineering team to ensure proper alignment and installation of TBM components.
• TBM Maintenance and Repair:


+ Develops and implements a comprehensive TBM maintenance plan.
+ Supervises the maintenance and repair of all TBM mechanical components, including cutterheads, grippers, thrust blocks, and hydraulic systems.
+ Ensures timely replacement of worn-out parts and components.
• TBM Operation:


+ Monitors the TBM's performance and identifies any issues or anomalies.
+ Troubleshoots mechanical problems and implements corrective actions.
+ Coordinates with the electrical and control systems teams to ensure seamless TBM operation.
• Safety and Quality:


+ Enforces strict safety protocols and procedures to minimize accidents and injuries.
+ Ensures that all mechanical work is carried out in accordance with quality standards and specifications.
+ Conducts regular safety inspections and risk assessments.
• Team Management:


+ Leads and supervises a team of skilled technicians and mechanics.
+ Assigns tasks, monitors performance, and provides training and development opportunities.
• Documentation and Reporting:


+ Maintains accurate records of TBM operations, maintenance activities, and performance data.
+ Prepares regular reports on TBM performance and maintenance requirements.



3. A TBM (Tunnel Boring Machine) Electrical Foreman plays a crucial role in the successful execution of underground construction projects. Their primary responsibility is to oversee all electrical aspects of the TBM, ensuring its safe and efficient operation.

Key Responsibilities:

• TBM Electrical Systems:


+ Overseeing the installation, commissioning, and maintenance of all electrical systems on the TBM, including the main drive system, control systems, lighting systems, and communication systems.
+ Troubleshooting and repairing electrical faults and breakdowns.
+ Ensuring compliance with electrical safety standards and regulations.
• Power Supply and Distribution:


+ Managing the power supply to the TBM, including the installation and maintenance of power cables and distribution boards.
+ Monitoring power consumption and ensuring efficient energy utilization.
• Control Systems:


+ Overseeing the operation and maintenance of the TBM's control systems, including the PLC (Programmable Logic Controller) and SCADA (Supervisory Control and Data Acquisition) systems.
+ Troubleshooting control system issues and implementing corrective actions.
• Instrumentation and Monitoring:


+ Monitoring the performance of the TBM's various sensors and instruments.
+ Calibrating and maintaining instrumentation to ensure accurate data collection.
+ Analyzing data to identify potential issues and optimize TBM performance.
• Safety and Quality:


+ Enforcing strict safety protocols and procedures to minimize accidents and injuries.
+ Ensuring that all electrical work is carried out in accordance with quality standards and specifications.
+ Conducting regular safety inspections and risk assessments.
• Team Management:


+ Leading and supervising a team of skilled electricians and technicians.
+ Assigning tasks, monitoring performance, and providing training and development opportunities.