- Understanding project specifications and customer requirements.
- Preparing engineering deliverables according to the project schedule.
- Coordinating with Mechanical, Process, Project, Procurement, Manufacturing, Quality and Commissioning teams.
- Reviewing vendor technical documents and ensuring compliance.
- Preparing technical clarifications and deviation statements.
- Participating in customer/consultant technical meetings.
- Supporting procurement through technical evaluation and vendor finalization.
- Supporting FAT/SAT and site commissioning activities.
- Troubleshooting technical problems and providing engineering solutions.
- reparation and review of P&IDs;, Instrument Index, Instrument Datasheets, I/O List and Instrument Specifications.
- Selection and sizing of field instruments such as:
- Pressure / Differential Pressure Transmitters
- Temperature Transmitters and RTDs
- Flow Instruments
- Level Instruments
- Vibration Sensors
- Speed Sensors / Speed Transmitters
- Limit Switches and Position Feedback Devices

- Engineering of control valves, actuators, solenoid valves and associated accessories.
- Preparation and review of Instrument Hook-up Drawings and Installation Details.
- Preparation of Instrument Cable Schedule, Junction Box Schedule and Termination Details.
- Preparation/review of I/O allocation and PLC/DCS interface requirements.




- Understanding of PLC/DCS control philosophy and interlocking/permissive logic.
- Development/review of Cause & Effect, Control Narratives, Logic Diagrams and Functional Block Diagrams.
- Engineering of Actuator control and feedback signals, including:

- Open/Close commands
- Open/Close feedback
- Torque/Movement fault
- Local/Remote status
- Position feedback
- Interlocks and permissives

- Review of vendor drawings, datasheets, GA drawings, wiring diagrams and technical documents.
- Technical evaluation of instrumentation vendors and preparation of Technical Bid Evaluation (TBE).
- Coordination with suppliers for technical clarifications and document approvals.
- Support during FAT, inspection, panel testing and commissioning.
- Troubleshooting of instrumentation/control-related issues at manufacturing and project sites.
- Coordination with customer/consultant for technical approvals and closure of comments.
- Ensuring engineering deliverables comply with project specifications, applicable standards and customer requirements.
- Maintaining engineering documentation and revision control.
- Identifying opportunities for standardization, cost optimization and engineering improvement.
- Ensuring compliance with quality, safety and company engineering procedures.

📌 Electrical and Instrumentation Engineer (Vadodara)
🏢 Larsen u0026 Toubro
📍 Vadodara