Question

1.
List the main parameters that need to be followed before water is supplied for
drinking purposes.​

Answer 1

Answer:

1) It must colourless and free from any smell.

2) It must be free from suspended impurities.

3) It should be tasteless.

hope it's helpful

Answer 2

Answer:

1 it must be colorless

2 it should be tasteless

3 it must be free from suspended impurities

4 it must be free from harmful chemicals

Explanation:

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