Page 181 - Industrial Process Plant Construction Estimating and Man Hour Analysis

Coal-fired power plant Chapter 8 157

8.11 General scope of field work required for each coal silo and
coal pulverizer coal silo

Coal Pulverizer
Pulverizer, gear drive unit, and housing shipped separately (field
installation)
Belt and coupling guards
Base plates
Feeders, separately mounted
Feeder controller
Primary air fan
Air seal blower and piping
Pyrites discharge
Pressure lube system

8.12 Coal silo and pulverizer estimate data
8.12.1 Install coal silo and pulverizer sheet 1

Description MH Unit
Pulverizer, gear drive unit, and housing (field installation) 8.00 Ton
Belt and coupling guards 9.00 EA
Base plates 30.00 Ton
Feeders, separately mounted 45.00 EA
Feeder controller 28.00 Ton
Primary air fan 48.00 Ton
Air seal blower and piping 72.00 Pulverizer
Pyrites discharge 30.00 Ton
Pressure lube system 86.00 Pulverizer
Coal silo/bunker (KD) 20.00 Ton