Mechanical Engineer -1

1. Mechanical Engineering Implementation for PMR Processes

. Implement approved mechanical layouts, GA drawings, piping designs, and equipment installation schematics for PMR process areas covering decanting, filtration, leaching, electrowinning, refining, and bullion handling.

. Validate mechanical interfaces with PMR process PFDs and P&IDs to ensure correct flow paths, retention times, and containment of highvalue streams.

. Ensure mechanical execution supports both batch and continuous PMR process steps safely and reliably.

1. Mechanical Equipment Specification & Vendor Coordination

. Support finalization and execution readiness of mechanical equipment specifications for decanters, filter presses, leach reactors, agitators, EW cells, bullion furnaces, dryers, tanks, and associated auxiliaries.

. Participate in technical discussions, bid evaluations, vendor clarifications, FATs, and inspection activities for specialized PMR equipment sourced from niche global vendors.

. Monitor equipment fabrication progress, material of construction compliance, and readiness for site installation.

1. Construction & Mechanical Installation Oversight

. Supervise mechanical installation activities including reactors, tanks, structural supports, piping systems, agitators, EW cells, furnaces, dryers, and materialhandling equipment for PMR facilities.

. Ensure correct alignment, leveling, fastening, gasket integrity, and leakfree assembly of equipment handling precious metalbearing solutions.

. Coordinate with civil, electrical, and instrumentation teams to ensure readiness of foundations, utilities, ventilation, and access clearances.

1. Mechanical Integration with Utilities & Thermal Systems

. Ensure integration of mechanical systems with utilities such as compressed air, cooling water, hot water, exhaust systems, and ventilation.

. Coordinate refractory linings, insulation systems, and thermal protection for bullion furnaces and dryers in line with approved designs.

. Validate mechanical readiness for heatup, expansion movement, and thermal cycling of PMR hightemperature units.

1. Commissioning & Operational Readiness

. Support mechanical precommissioning activities including flushing, pressure testing, rotations, agitation trials, and mechanical completion checks.

. Assist commissioning of batch leaching reactors and continuous filtration/electrowinning systems running in parallel.

. Support trial runs and rampup activities to ensure stable, leakagefree, and reliable mechanical performance during precious metal recovery trials.

1. Safety & Environmental Compliance (Mechanical Scope)

. Implement mechanical safety procedures for handling toxic chemicals, highvalue materials, confined spaces, lifting operations, and rotating equipment.

. Ensure mechanical systems related to effluent containment, scrubbers, gas absorbers, and spill control meet environmental and safety norms.

. Participate in HAZOPs, risk assessments, safety audits, and incidentprevention initiatives for PMR areas.

1. Interface & Coordination

. Coordinate mechanical interfaces with upstream units (Refinery, Anode Slime Treatment) to ensure smooth transfer and containment of intermediate products.

. Ensure seamless mechanical integration with downstream bullion handling, security, and material transfer systems.

. Resolve executionlevel interface issues impacting PMR continuity or metal accountability.

1. Schedule, Cost & Contractor Control

. Track mechanical execution progress against PMR project schedules and commissioning milestones.

. Monitor contractor performance, installed quantities, and compliance with BOQs and specifications.

. Support identification of valueengineering or constructability improvements without compromising safety or recovery efficiency.

1. Reporting & Documentation

. Compile mechanical QA/QC records, commissioning checklists, punchlist closures, equipment dossiers, and asbuilt drawings.

. Ensure vendor manuals, maintenance instructions, and spare lists are complete and handed over to O&M teams.

. Support joint inspections and smooth mechanical handover postcommissioning.