Page 93 - Estimator's Piping Man-Hour Manual 5E

76 Section Two-FIELD FABRICATION

HANDLING AND ERECTING STRAIGHT RUN PIPE

DIRECT MAN HOURS — PER FOOT
Pipe SCHEDULE NUMBERS
Size
Inches 10 to 60 80 to 100 120 to 160
1/4 0.16 0.17 0.18
3/8 0.16 0.17 0.19
1/2 0.16 0.18 0.20
3/4 0.17 0.19 0.21
1 0.17 0.20 0.23
1-1/4 0.18 0.21 0.24
1-1/2 0.19 0.22 0.27
2 0.20 0.24 0.29
2-1/2 0.21 0.26 0.32

3 0.23 0.28 0.35
3-1/2 0.24 0.30 0.38
4 0.25 0.31 0.39
5 0.26 0.34 0.43
8 0.28 0.38 0.50
8 0.34 0.48 0.65
10 0.43 0.60 0,82
12 0.52 0.73 1.00

1400 0.64 0.87 1.19
18 OD 0.75 1.02 1.39
18 OD 0.88 1.17 1.60
20 OD 1.03 1.32 1.81
24 OD 1.15 1.49 2.04

Man hours include all labor for unloading and storing in yard, loading and hauling to erection
site, and rigging and aligning in place. It does not include welding, bolt-ups, make-ons or scaf­
folding. See respective pages for these items.
For brass, copper, and everdur pipe, double above man hours.