Answered: Q. 4. 1 ppm CaC03 equivalent hardness…

Q. 4. 1 ppm CaC03 equivalent hardness is meant by A : 10 mg CaC03 equiv. Per litre B : 100 mg CaC03 equiv. Per litre C : 1 mg CaC03 equiv. Per litre D : 103 mg CaC03 equiv. Per litre

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Q. 4. 1 ppm CaC03 equivalent hardness is meant by
A : 10 mg CaC03 equiv. Per litre
B : 100 mg CaC03 equiv. Per litre
C : 1 mg CaC03 equiv. Per litre
D : 103 mg CaC03 equiv. Per litre

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