Page 160 - Industrial Process Plant Construction Estimating and Man Hour Analysis
P. 160
136 Industrial process plant construction estimating and man-hour analysis
8.1.2 Equipment descriptions—Coal-fired boiler pressure parts
sheet 2
Boiler-Pressure Parts
Attemperators (first and second stage)
Steam drum with internals
Economizer sections and headers
Membrane furnace wall panels and individual tubes
Primary and secondary superheater sections and headers
Reheat superheater sections and headers
Furnace arch tubes
Extended surface tube sections
Tube wall panels, partial panels, tube panel inserts
Main steam line
Down comers, supply, and riser tubes
Platen secondary superheaters
Intermediate and final secondary superheaters
