0 votes 0 votes As per $\text{IS }10500:2012$, for drinking water in the absence of alternate source of water, the permissible limits for chloride and sulphate, in mg/L, respectively are $250$ and 200$ $1000$ and 400$ $200$ and 250$ $500$ and 1000$ Water and Waste Water Quality and Treatment gate2018-ce-2 environmental-engineering permissible-limits water-and-waste-water-quality-and-treatment physical-chemical-and-biological-parameters + – gatecse asked Feb 17, 2018 • recategorized May 23, 2021 by Chandanachandu gatecse 4.0k points answer See all 0 reply
0 votes 0 votes Answer is B. anonymous answered Feb 17, 2018 anonymous comment Share See all 0 reply Please log in or register to add a comment.