Description : If fuel and air are mixed ahead of the burner, it is called a/an __________ burner. (A) Premix (B) Outside mixing type (C) Rotary (D) Diffusion
Last Answer : (A) Premix
Description : Bunsen burner is an example of a/an __________ burner. (A) Inside mixing/premix type (B) Outside mixing/diffusion flame/nozzle mix type (C) Rotary cup (D) Submerged combustion
Last Answer : (A) Inside mixing/premix type
Description : Which of the following premix methods is used for base course? (A) Bituminous carpet (B) Mastic asphalt (C) Sheet asphalt (D) Bituminous bound macadam
Last Answer : Answer: Option D