SSC JE Civil 16 Nov 2022 Shift 1 Solved Paper
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Question : 117 of 200
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The addition of a portion of fly-ash in the mix design results in reduction in:
i) permeability
ii) chemical attack
iii) heat of hydration
iv) initial setting time
i) permeability
ii) chemical attack
iii) heat of hydration
iv) initial setting time
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