<p>1. Assisted in column RCC concreting, including reinforcement placement, shuttering, mixing, pouring, and compaction.<br><br>2. Observed and supported in underground water tank construction, ensuring proper waterproofing and curing methods.<br><br>3. Gained practical exposure to plastering works, including surface preparation, mortar application, and finishing.<br><br>4. Participated in basement filling operations, understanding soil compaction and layer-wise filling process.<br><br>5. Helped in site supervision and monitoring, ensuring safety, material management, and quality control during execution.</p>