Answer / qs. patrick

m15 = 1:3:6
m20 = 1:2:4
m25 = 1:1.5:3
m30 = 1:1:2
m35 = 1:0.5:1

Answer / navin morwal

M-15 = 3.5 N/MM2, M-25 and M-20 = 4 N/MM2, M-30 and M-35
=5NMM2 THANKS.

Answer / charan

M15=1:2:4
M20=1:1.5:3
M25=1:1:2
M30=1:1:2
M35=1:5::10

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