• Supported tower level project planning and activity sequencing for substructure works,aligning execution sequence with the project’s work breakdown structure (WBS).
• Conducted quantity take-off and cost estimation, reconciling site-measured quantities against BOQ line items and approved rate analysis.
• Supported the bill certification process by collecting vendor invoices, verifying measured quantities against measurement book (MB) entries, and assisting in reconciliation prior to RA (Running Account) bill processing.
• Studied BOQ structuring and the contract administration lifecycle under an Item Rate Contract including rate analysis, deviation handling, and payment certification cycles.
• Interpreted structural and architectural drawings (GFC/working drawings) to cross-verify quantities and support site execution planning.
• Gained applied exposure to site-level QA/QC protocols, safety management systems (SMS), and construction equipment deployment and utilization tracking.