CONCRETE GRADE DESIGN MIX
M5 = 1:4:8 M10 (1:3.92:5.62)
M10 = 1:3:6 Cement : 210 kg/M ^3
M15 = 1:2:4 20 mm jelly : 708 kg/M^3
M20 = 1:1.5:3 12.5 mm jelly : 472 kg/M^3
M25 = 1:1:2 Total water : 185 kg/M^3
WEIGHT OF STEEL FOR DIFFERENT BARS DIA.
6mm = 0.222 kg
8mm =0.395 kg
10mm = 0.616 kg
12mm = 0.888 kg
16mm = 1.578 kg
20mm = 2.466 kg
25mm =3.853 kg
32mm = 6.313 kg
40mm = 9.865 kg
M5 = 1:4:8 M10 (1:3.92:5.62)
M10 = 1:3:6 Cement : 210 kg/M ^3
M15 = 1:2:4 20 mm jelly : 708 kg/M^3
M20 = 1:1.5:3 12.5 mm jelly : 472 kg/M^3
M25 = 1:1:2 Total water : 185 kg/M^3
WEIGHT OF STEEL FOR DIFFERENT BARS DIA.
6mm = 0.222 kg
8mm =0.395 kg
10mm = 0.616 kg
12mm = 0.888 kg
16mm = 1.578 kg
20mm = 2.466 kg
25mm =3.853 kg
32mm = 6.313 kg
40mm = 9.865 kg
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