SSC JE Civil (Paper 2) 4 Dec 2023 Shift 1 Solved Paper
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Question : 90 of 100
Marks:
+1,
-0
Match the following with respect to IS specifications on drinking water quality as per IS 10500-2012.
|
Characteristics |
Acceptable limit |
||
|
1. |
Calcium |
a. |
250 mg/l |
|
2. |
Chloride |
b. |
75 mg/l |
|
3. |
Fluoride |
c. |
0.2 mg/l |
|
4. |
Free residual chlorine |
d. |
1.0 mg/l |
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