Civil Engineering - Building Materials - Discussion

Discussion Forum : Building Materials - Section 6 (Q.No. 27)

Building Materials

27.

Asbestos

is an excellant insulator for heat and electricity

is fire-proof and acid proof

has sp. gravity equal to 3.10

is smooth like glass and silk

All the above.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

Bittu said: 6 years ago

How it smooth like glass and silk?

Option [B] is the correct answer.

Shaikh said: 7 years ago

Asbestos is a bad conductor of heat and electricity right?

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