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M20 refers to the grade of the concrete generally used in construction purpose. Here, M refers to mix & number 20 refers to the characteristic strength of concrete. the proportions of this grade is (1:1 1/2: 3). Along with this there are some more grades used in constructions i.e., M5, M7.5, M10, M15, M25, M30................. M80
What else can I help you with?
What is the recommended concrete grade for a roof slab?
M20
Cement required for m20?
M20 grade - 1:1.5:3Cement required - 360 kgs per m3Cement required - 7.2 bags.
What are required slump height of M20 for different concrete structure?
Required slump height of M20 for different concrete structures, are normally calculated by the required slump value, which would come out to be 100 lits.
How m20 concrete differs from m200?
M20 Mrefers to mix and 20 refers to 20 n/mm2 strengh and M200 mix 200n/mm2
What are the permissible tensile and bending stress values for M20 concrete?
20kn/mm2
What is the strength in psi is the M20 Concrete?
how much tensile strength of M20 grade concrete at 28 Days
What is the recommended concrete grade for a roof slab?
M20
Can I use OPC 43 grade cement in M20 grade concrete?
Yes. OPC 43 grade cement can be used to make M20 grade concrete.It can be used to make concrete up to M30 Grade.See related link.
What must be the slump value for different grade of concrete?
what is the slump value for M20 concrete
Mix ratios for M20 Grade concrete?
1:2:4
What is number of bags of cement required foe 1 cubic meter of M20 grade cement concrete?
M20 - 6.20bags
What is the Composition of M20 grade ready mix concrete?
1:1.5:3
What is mean by m20 of grade concrete?
it is concrete mix which gain strength 20kn/mm2 in 28 day of curing....
How much cement need for M20 grade of concrete?
260 kg/cu m
What it means concrete M20 or C16?
concrete and cement
Cement required for m20?
M20 grade - 1:1.5:3Cement required - 360 kgs per m3Cement required - 7.2 bags.
Quantity of sand in Mix M20 concrete?
80cft
