T-21: Black Iron Welded Straight Duct - Fabrication

Labor Units: LBS/HR
Stretch Out24 GA22 GA20 GA18 GA16 GA14 GA12 GA10 GA
432.335.235.638.741.049.154.058.0
532.335.335.738.741.849.354.258.2
632.435.335.838.742.649.554.458.4
832.435.435.938.743.449.654.558.6
1032.535.536.038.644.249.854.758.8
1232.635.636.038.644.749.954.959.0
1432.635.636.138.744.950.155.159.2
1632.735.736.238.844.850.355.259.4
1832.735.836.338.944.850.455.459.6
2032.835.836.441.344.950.655.659.8
2535.936.441.444.950.855.760.0
3036.036.541.545.050.955.960.2
3541.645.051.156.160.4
4041.747.751.256.260.6
4541.847.854.856.460.8
Over 4541.847.955.156.661.0
Coil Line25.936.137.443.553.1


Base - Unadjusted

T-21: Black Iron Welded Straight Duct - Fabrication

Labor Units: LBS/HR
432.335.235.638.741.049.154.058.0
532.335.335.738.741.849.354.258.2
632.435.335.838.742.649.554.458.4
832.435.435.938.743.449.654.558.6
1032.535.536.038.644.249.854.758.8
1232.635.636.038.644.749.954.959.0
1432.635.636.138.744.950.155.159.2
1632.735.736.238.844.850.355.259.4
1832.735.836.338.944.850.455.459.6
2032.835.836.441.344.950.655.659.8
2535.936.441.444.950.855.760.0
3036.036.541.545.050.955.960.2
3541.645.051.156.160.4
4041.747.751.256.260.6
4541.847.854.856.460.8
Over 4541.847.955.156.661.0
Coil Line25.936.137.443.553.1