Concrete Reinforcing Steel (cont.) Steel reinforcing bars (rebar), ASTM A615 Grade 60. Material costs are for deformed steel reinforcing rebars, including 10% lap allowance, cutting and bending. These costs also include detailed shop drawings and delivery to jobsite with identity tags per shop drawings. Add for epoxy or galvanized coating of rebars, chairs, splicing, spiral caissons and round column reinforcing, if required, from the sections following the data below. Costs per pound (Lb) and per linear foot (LF) including tie wire and tying.
    5" high
      Steel — Ea 1.00 — 1.00
      Plastic — Ea .71 — .71
      Galvanized steel — Ea 1.55 — 1.55
    8" high
      Steel — Ea 2.11 — 2.11
      Plastic — Ea 1.46 — 1.46
      Galvanized steel — Ea 3.34 — 3.34
  Chairs, continuous type, with legs 8" OC, cost per linear foot
    3" high
      Steel — LF .91 — .91
      Plastic — LF .59 — .59
      Galvanized steel — LF 1.38 — 1.38
    6" high
      Steel — LF 1.25 — 1.25
      Plastic — LF .82 — .82
      Galvanized steel — LF 1.95 — 1.95
    8" high
      Steel — LF 1.90 — 1.90
      Plastic — LF 1.52 — 1.52
      Galvanized steel — LF 2.74 — 2.74
Waterstop, 3/8", adhesive not included.
  Rubber, 6" B2@.059 LF 1.54 2.03 3.57
  Rubber, 9" B2@.059 LF 3.33 2.03 5.36
Spiral caisson and round column reinforcing 3/8" diameter hot rolled steel spirals with main vertical bars as shown. Costs include typical engineering and shop drawings. Based on shop fabricated spirals delivered, tagged, ready to install. Cost per vertical linear foot (VLF)
  16" diameter with 6 #6 bars, 16.8 Lbs per VLF RI@.041 VLF 38.70 1.59 40.29
  24" diameter with 6 #6 bars, 28.5 Lbs per VLF RI@.085 VLF 66.20 3.29 69.49
  36" diameter with 8 #10 bars, 51.2 Lbs per VLF RI@.176 VLF 121.00 6.80 127.80
Welded wire mesh Steel, electric weld, including 15% waste and overlap
  2" x 2" W.9 x W.9 (#12 x #12), slabs RI@.004 SF 1.07 .15 1.22
  2" x 2" W.9 x W.9 (#12 x #12), beams and columns RI@.020 SF 1.04 .77 1.81
  4" x 4" W1.4 x W1.4 (#10 x #10), slabs RI@.003 SF .50 .12 .62
  4" x 4" W2.0 x W2.0 (#8 x #8), slabs RI@.004 SF .58 .15 .73
  4" x 4" W2.9 x W2.9 (#6 x #6), slabs RI@.005 SF .65 .19 .84
  4" x 4" W4.0 x W4.0 (#4 x #4), slabs RI@.006 SF .86 .23 1.09
  6" x 6" W1.4 x W1.4 (#10 x #10), slabs RI@.003 SF .22 .12 .34
  6" x 6" W2.0 x W2.0 (#8 x #8), slabs RI@.004 SF .38 .15 .53
  6" x 6" W2.9 x W2.9 (#6 x #6), slabs RI@.004 SF .44 .15 .59
  6" x 6" W4.0 x W4.0 (#4 x #4), slabs RI@.005 SF .61 .19 .80
  Add for lengthwise cut, LF of cut RI@.002 LF — .08 .08
Welded wire mesh, galvanized steel, electric weld, including 15% waste and overlap
  2" x 2" W.9 x W.9 (#12 x #12), slabs RI@.004 SF 2.10 .15 2.25
  4" x 4" W1.4 x W1.4 (#10 x #10), slabs RI@.003 SF .98 .12 1.10
  4" x 4" W2.0 x W2.0 (#8 x #8), slabs RI@.004 SF 1.18 .15 1.33
  4" x 4" W2.9 x W2.9 (#6 x #6), slabs RI@.005 SF 1.32 .19 1.51
  4" x 4" W4.0 x W4.0 (#4 x #4), slabs RI@.006 SF 1.70 .23 1.93
  6" x 6" W1.4 x W1.4 (#10 x #10), slabs RI@.003 SF .55 .12 .67

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