Page 59 - 2018 National Home Improvement

2018 National Home Improvement Estimator, All Rights Reserved Page 44

Form stripping. Labor to remove forms and bracing, clean, and stack on job site.
Board forms at wall footings, grade beams and column footings. Per SF of contact area
1" thick lumber BL@.010 SF -- 0.33 0.33
2" thick lumber BL@.012 SF -- 0.39 0.39
Removing keyways, 2" x 4" and 2" x 6" BL@.006 LF -- 0.20 0.20
Slab edge forms. Per LF of edge form
2" x 4" to 2" x 6" BL@.012 LF -- 0.39 0.39
2" x 8" to 2" x 12" BL@.013 LF -- 0.42 0.42
Walls, plywood forms. Per SF of contact area stripped
To 4' high BL@.017SFCA -- 0.56 0.56
Over 4' to 8' high BL@.018SFCA -- 0.59 0.59
Over 8' to 12' high BL@.020SFCA -- 0.65 0.65
Over 12' to 16' high BL@.027SFCA -- 0.88 0.88
Over 16' high BL@.040SFCA -- 1.31 1.31

Board forming and stripping. For wall footings, grade beams, column footings, site curbs and steps.
Includes 5 percent waste. Per SF of contact area. When forms are required on both sides of the
concrete, include the contact surface for each side.
2" thick forms and bracing, using 2.85 BF of form lumber per SF. Includes nails, ties, and form oil
Using 2" lumber, per MBF --@.000 MBF 666.60 -- 666.60
Using nails, ties and form oil, per SF --@.000SFCA 0.22 -- 0.22
1 use B2@.115SFCA 2.20 4.34 6.54
3 use B2@.115SFCA 1.06 4.34 5.40
5 use B2@.115SFCA 0.83 4.34 5.17
Add for keyway beveled on two edges, one use. No stripping included
2" x 4" B2@.027 LF 0.46 1.02 1.48
2" x 6" B2@.027 LF 0.71 1.02 1.73

Concrete Reinforcing Steel. Steel reinforcing bars (rebar), ASTM A615 Grade 60. Material costs are
for deformed steel reinforcing rebars, including 10 percent lap allowance, cutting and bending. Add for
epoxy or galvanized coating of rebars, chairs and splicing, if required. Costs per pound (Lb) and per
linear foot (LF) including tie wire and tying.
Reinforcing steel placed and tied in footings and grade beams
1/4" diameter, #2 rebar RI@.015 Lb 1.14 0.64 1.78
1/4" diameter, #2 rebar (.17 lb per LF) RI@.003 LF 0.19 0.13 0.32
3/8" diameter, #3 rebar RI@.011 Lb 0.73 0.47 1.19
3/8" diameter, #3 rebar (.38 lb per LF) RI@.004 LF 0.28 0.17 0.45
1/2" diameter, #4 rebar RI@.010 Lb 0.71 0.42 1.13
1/2" diameter, #4 rebar (.67 lb per LF) RI@.007 LF 0.47 0.30 0.77
5/8" diameter, #5 rebar RI@.009 Lb 0.63 0.38 1.01
5/8" diameter, #5 rebar (1.04 lb per LF) RI@.009 LF 0.65 0.38 1.03
3/4" diameter, #6 rebar RI@.008 Lb 0.61 0.34 0.95
3/4" diameter, #6 rebar (1.50 lb per LF) RI@.012 LF 0.92 0.51 1.43
7/8" diameter, #7 rebar RI@.008 Lb 0.73 0.34 1.07
7/8" diameter, #7 rebar (2.04 lb per LF) RI@.016 LF 1.49 0.68 2.17
1" diameter, #8 rebar RI@.008 Lb 0.63 0.34 0.97
1" diameter, #8 rebar (2.67 lb per LF) RI@.021 LF 1.70 0.89 2.59
Reinforcing steel placed and tied in structural slabs
1/4" diameter, #2 rebar RI@.014 Lb 1.14 0.59 1.73
1/4" diameter, #2 rebar (.17 lb per LF) RI@.002 LF 0.19 0.09 0.28
3/8" diameter, #3 rebar RI@.010 Lb 0.73 0.42 1.15
3/8" diameter, #3 rebar (.38 lb per LF) RI@.004 LF 0.28 0.17 0.45