Page 315 - Industrial Process Plant Construction Estimating and Man Hour Analysis

296 Index

Boiler tube replacement tubes, down comers, accessories, burner,
estimate data, 218 soot blowers, economizer
installation estimate, 218 sheet 5, 155
installation man hours, 219 tubes, down comers, accessories, burner,
work-field erection, scope of, 217 soot blowers, economizer sheet 6, 156
Bottom ash handling system installation man-hours, 156
equipment descriptions, 141 man-hour breakdown, 186
estimate data, 166 work-field erection, scope of
installation estimate, 166 sheet 1, 142
installation man hours, 166 sheet 2, 143
work-field erection, scope of, 165 sheet 3, 144
sheet 4, 145
C sheet 5, 146
Capture rate, 267, 275 sheet 6, 147
Carbon steel butt weld, 3t Coal-fired power plant, least-squares and
Chrome molybdenum steel, 47t regression
Coal-fired boiler FD fan
equipment descriptions field assembly and erection, 248–249b,
249f
auxiliary equipment, 137
installation, 248t, 248–249b
bottom ash handling system, 141
spool duct, 250b
ductwork and breeching, 141
straight line fitting, 249t
electrostatic precipitator sheet 1, 139
Coal silo and coal pulverizer
electrostatic precipitator sheet 2, 140
equipment descriptions, 137
fan system sheet 1, 138
estimate data, 157
fan system sheet 2, 138
installation estimate, 158
pressure parts sheet 1, 135
installation man hours, 158
pressure parts sheet 2, 136
work-field erection, scope of, 157
structural steel and boiler casing, 140
Coefficient determination, 11–12
estimate data
Component movements, 12
install and weld attemperators,
Construction forecasting, 23
superheater, and reheat components
Construction statistics
sheet 2, 148
central tendency
install drum, erect headers, panels, furnace
excel functions, 21
wall, roof tubes, weld tubes/panels sheet
1, 148 mean, 19, 19t
tubes, down comers, accessories, burner, standard deviation, 21
soot blowers, economizer sheet 3, 149 variance, 20
tubes, down comers, accessories, burner, correlation
soot blowers, economizer sheet 4, coefficient of determination, 10
150 correlation coefficient, 10
installation estimate excel functions, 11
drum, headers, panels, furnace wall, roof graphic analysis of data, 2–4
tubes, weld tubes/panels sheet 1, 151 least squares method, 5–7
drum, headers, panels, furnace wall, roof linear regression
tubes, weld tubes/panels sheet 2, assumptions, 5
152 regression equations, elements of, 5
straight line fitting, 5
install and weld attemperators,
time series
superheater, and reheat components
component movements, 12
sheet 3, 153
excel functions, 12–15
install and weld attemperators,
simple exponential smoothing, 16–18
superheater, and reheat components
simple moving average, 12
sheet 4, 154