Civil Engineering - Building Materials - Discussion

26. 

Inhaling of fly-ash over a long period causes

[A]. silicosis
[B]. fibrosis of lungs
[C]. bronchitis
[D]. pneumonitis
[E]. All of these.

Answer: Option E

Explanation:

No answer description available for this question.

Chandra said: (Jan 13, 2018)  
What is inhaling of fly ash?

Suriya Prakash said: (Feb 25, 2018)  
Inhaling means tha air is does not remove from their body of the material in flow inside the body of the materials.

Anomie said: (Feb 16, 2019)  
Inhaling means breath in.

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