Table of Contents
Learning objectives:
1. Discuss the standard form stripping times in ACI 347.
2. Summarize the testing methods used to evaluate concrete strength for determining formwork removal, including: field-cured cylinders, penetration resistance, pullout test, break-off test, and the maturity method.
3. Identify the importance of tolerances in concrete construction.
4. Determine how and when to measure tolerances.
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