Means for giving direction to the circulation of gases in furnaces are

Question: Means for giving direction to the circulation of gases in furnaces are
[A].

fans.

[B].

arrangement of heating stock in the furnaces.

[C].

location of outlet ports and heating & combustion devices.

[D].

all (a), (b) and (c).

Answer: Option D

Explanation:

No answer description available for this question.