Lapping
Bar dimensions (mm) Length
Bar Size Spacing ( (mm) Total
Bending Diagram Quantity per bar ( Remarks
Designation (mm) mm ) Length
a b c d e Length m)
SLAB (1 UNIT)
a - use 12 pcs of 12m x 20 mm
b b - use 12 pcs of 12m x 20 mm
G1 20 12 30460 1600 800 33.660 403.92
- use 12 pcs of 9m x 20 mm
- use 12 pcs of 6m x 20 mm
a
b b S1 16 268 150/75 4137 100 4.337 1162.32 - use 137 pcs of 9m x 16 mm
a
b b S2 16 268 150/75 100 4137 100 4.337 1162.32 - use 137 pcs of 9m x 16 mm
a - use 28 pcs of 12m x 16 mm
b b - use 28 pcs of 12m x 16 mm
S3 16 28 150 1300 30460 1300 640 33.060 925.68
- use 28 pcs of 6m x 16 mm
- use 28 pcs of 9m x 16 mm
a - use 28 pcs of 12m x 16 mm
b b S4 16 28 150 30460 640 30.460 852.88 - use 28 pcs of 12m x 16 mm
- use 28 pcs of 9m x 16 mm
S5 16 224 150 250 175 345 190 250 1.210 271.04 - use 38 pcs of 7.5m x 16 mm
a ab