what is the nomimanal size' os agg.'for
reinforced concrete
2 th ph value of water to be used in conc.
Shall generly be
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Answer Posted / pravesh jha
ph value of water should be more than 7 because if the ph value of water will be below 7 than it will be acidic and it cause corrosion in reinforcement...so for corrosion resistance the ph value is taken more than 7
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