Page 26 - Industrial Process Plant Construction Estimating and Man Hour Analysis
P. 26
loss Factor Percent of base 17180 MH 171.8 101.00% 171.8171.85 1.00% Impact Additional Factor MH hours 25 0.05 500 35 0.07 500 40 0.08 500 45 0.09 500 75 0.15 500 80 0.16 500 Introduction xli 300
productivity size
for Crew MH>40 10 10 10 10 10 10
factors
labor size of exposure
project Crew 25 Hours 50 50 50 50 50 50 300 man-hours
for overtime
Illustration man-hours man-hour factors of
10 craft size hours Subtotal—additional
TABLE Total Crew factor Subtotal Overtime Week 1 2 3 4 5 6 7 8 9 10 Subtotal exposure
