Computer · Concrete Technology
According to IS 7861 (Part 1): 1975, hot weather concreting problems arise when the atmospheric ambient temperature at the time of placing concrete is greater than:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 140°C
- 250°C
- 360°C
- 430°C✓
Correct answer
30°C
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