Curing of Concrete: Definition, Objectives, Duration & Effects (IS 456:2000)
Complete notes on Curing of Concrete: definition, 7 objectives, cement hydration process (C3S → C-S-H), minimum curing duration table (IS 456 Cl.13.5), strength gain vs curing age table (OPC vs PPC), effects of inadequate curing, and exam FAQs.