• Coordinated the procurement of materials (cement, aggregates, biochar, and magnesium silicate) and ensured their quality for use in mix design.
• Prepared M30 grade concrete mix and carried out dry ice treatment of aggregates to enhance carbonation (CO₂ capture).
• Handled casting, demoulding, and curing of specimens (cubes, cylinders, beams) as per IS codes.
• Performed key mechanical and durability tests – compressive, split tensile, flexural strength, carbonation depth (phenolphthalein test), and weight change method for CO₂ absorption.
• Contributed to the literature review, identifying research gaps and aligning our work with global sustainability practices.
• Prepared reports including writing, editing, and formatting for submission.
• Designed and delivered the final PPT presentation, focusing on experimental methodology and results.﻿