concrete grade:
M5 = 1:4:8
M10 = 1:3:6
M15 = 1:2:4
M20 = 1: 1.5 :3
M25 = 1:1:2
M30 and above are mix design.
weight of Rod per meter length:
Diameter of rod weight per meter length
6mm 0.222kg
8mm 0.395kg
10mm 0.616kg
12mm 0.888kg
16mm 1.578kg
20mm 2.466kg
25mm 3.853kg
32mm 6.313kg
40mm 9.865kg
quiz:
what is meant by muster roll ?
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