Answer / sandy

suppose u have to do 1 cum b/w

now 1:5 c.m. and using fine sand (jamuna sand)

1+5=6

1/6 x 1440 x .292 = 70.07 kg
5/6 x 1525 x .292 = 371.08 kg

cement density 1440/cum
fine sand density 1525/cum

total volume for 1 cum b/w .292cum


so simple

Answer / syed imran

Dear Sandy....I cant understand about 1525....?

Answer / shashi roy

.26cum sand required 4.

1cum brick work

then.26/5=.052
.052×1440=74.88
74.88/50=1.497bags

Answer / rabeek raja

I can't understand about 1525...?

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