Concrete quality control - field note 064

During the 3‑month concrete pour for the 1200 m³ block in Pune, ConcretePro supplied ready‑mix concrete with a slump of 20 cm.

The on‑site QC team ran 12 slump tests per batch, maintaining a variance below 5 %.

Lesson learned: Consistent batching schedules prevent cold joints.

• Pre‑mix batch checks.
• Monitor temperature with data loggers.
• Adjust mix design on‑site.
• Communicate changes to the crew.