A. Design Management & Coordination
Coordinate civil, structural, geotechnical, architectural, MEP, ITS, ventilation, and fire & life safety design packages.
Ensure design outputs align with construction methodology (TBM/NATM/Cut & Cover as applicable).
Monitor design progress against project master schedule.
Maintain design deliverable tracker and submission logs.
Conduct interdisciplinary design review meetings.
B. Interface Management
Manage interfaces between:
Twin tunnels and cross passages
Shafts, portals, and surface structures
Utilities and existing infrastructure
Road works, drainage, and traffic systems
Coordinate with external stakeholders, statutory bodies, and utility agencies.
Ensure resolution of design clashes and interface conflicts.
C. Contractual & Technical Compliance
Ensure designs comply with:
Contract specifications
Employer’s Requirements
Applicable codes and standards
Safety and constructability requirements
Support technical submissions, design reports, calculations, and drawings for Engineer/Employer review.
Address review comments and ensure timely resubmissions.
D. Construction Support
Provide technical clarification to site teams.
Coordinate issuance of AFC (Approved for Construction) drawings.
Assist in resolving site-related design issues and non-conformances.
Support value engineering and optimization initiatives.
E. Risk & Change Management
Identify design-related risks and maintain a Design Risk Register.
Assess technical implications of change orders and variations.
Participate in technical workshops, Cnstructability reviews.
F. BIM & Digital Coordination
Coordinate BIM models and clash detection activities.
Ensure design data consistency across disciplines.
Participate in 3D model review sessions.