Page 98 - Estimators Piping Man Hour Manual

Section Two-FIELD FABRICATION 81

HANDLING AND ERECTING LARGE O.D.
FABRICATED SPOOL PIECES

Carbon Steel Material

NET MAN HOURS PER FOOT
O.D, WALL THICKNESS IN INCHES
Pipe .500
Inches or less .750 1.00 1.25 1.50 1.75 2.00 2.25
26 1.77 1.86 2.18 2.31 2.42 2.91 3.05 3.26
28 1.97 2.07 2.28 2.53 2.77 2.97 3.21 3.45
30 2.07 2.18 2.38 2.61 2.80 3.12 3.49 3.80
32 2.17 2.29 2.53 2.76 3.05 3.29 3.56 3.86
34 2.25 2,38 2.62 2.87 3.16 3.42 3.72 3.96
36 2.46 2.59 2.83 3.08 3.31 3.68 4.11 4.46
38 2.56 2.69 2.94 3.20 3.44 3.84 4.28 4.64
40 2.65 2.80 3.06 3.32 3.58 3.98 4.44 4,81
42 2.84 2.98 3.25 3.54 3.80 4.22 4.73
44 2.93 3.08 3.35 3.65 3.93 4.36 4.88 --
46 3.02 3.16 3.46 3.75 4.04 4.49 5.02
48 3.19 3.35 3.66 3.99 4.25 4.74 5.25
54 3.64 3.84 4.18 4.60 4.86 5.41 5.99 ,.
60 4.07 4.28 4.67 5.09 5.43 6.02 6.69 „

2,50 2.75 3.00 3.25 3.50 3.75 4.00 4.25
...
26 3.62 4.17 4.62 5.24 5.88 6.60 7.37 8.12
28 3.66 4.20 4.68 5.30 5.94 6.67 7.43 8.18
30 3.91 4.27 4.75 5.35 6.00 6.73 7.52 8.28
32 4.08 4.37 4.83 5.44 6.05 6.85 7.63 8.45
34 4.35 4.60 4.93 5.56 6.12 6.99 7.75 8.63
36 4.96 5.20 5.47 5.68 6.26 7.06 7.88 8.90

4.50 4.75 5.00 5.25 5.50 5.75 6.00
26 8.85 9.74 10.66 11.52 12.41 13.31 14.30
28 9.01 10.01 11.03 11.70 12.64 13.51 14,42
30 9.12 10.44 11.37 11.91 12.87 13.93 14.84
32 9.24 10.73 11.68 12.00 13.11 14.45 15.48
34 9.51 11.06 12.00 12.40 13.35 14.65 15.75
36 9.73 11.68 12.32 12.64 13.74 14.96 16.58
Man hours are for labor only and include handling and hauling from storage yard, unloading and rigging in place,
and aligning. This does not include welding, bolt-ups, make-ons or scaffolding. See other pages for these charges.
Units apply to any length spool piece or segment of work.