QUESTION
What should be the parameters of water to be used for construction ?

Hello,

Please let me know if the water with below parameters suitable for construction

pH - 7.47
Total hardness as caco3 - 850 mg/ l
Total dissolved solids - 2154 mg / l
Total alkanity - 400 mg/l
Sulphates - 674 mg/l
by
12 February 2019