?) ITM02 - Post Test Technician A says that a mounting plate may be considered a piece of pulling hardware.
Technician B says that a chain tensioner may be considered a piece of pulling hardware.
Who is right?
O A only
O B only
O Both A and B
O Neither Anor B
Table of Contents

Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.