<ol><li>Gained exposure to metro rail infrastructure works including precast yards, pile foundations, and viaduct construction.</li><li>Assisted in precast segment casting, curing, and quality control inspections as per project specifications.</li><li>Participated in pile boring, reinforcement placement, and concreting activities at foundation sites.</li><li>Observed and understood pre-tensioning and post-tensioning systems used for girders and pier caps.</li><li>Studied construction drawings, work sequencing, and execution methodologies.</li><li>Followed and complied with site safety and quality control procedures.</li></ol>