what is M & 20 of M20 concrete

Answer Posted / guest

m stadnds for mixture and numerical value indicates is
strength after 28 days curing period

Is This Answer Correct ?    7 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

In Rcc ratio calculation I wanted to know quantity of Steel also.

1137


sir i want to know that in L & T construction can we do our 6 months training proggramme cum placement???????

1779


How to activate isometric axes in cad?

743


Hi all, please guide me about the volume. And percentage. Of steel fibre to be used. My project. Is Sifcon.

1758


A sieve analysis results in 100% retained in no. 50 Sieve, the fm is?

796






What is the meaning of soil reinforcement?

674


What is Joule Brayton Cycle?

788


How to use of me trial wall plaster 6mm , 10mm par sqm. use in sand and cement ?

1724


if a pipe those configuration (ASTM c 76 class b 450mm dia 2500mm length) fixing for water course those lining of water is 7000 running meter. my question is that if 8 joints of pipe ls leakage and we have not permission to stop the water so which treatment we apply on joint in that in condition.

1713


What is bmc stands for in bmc software?

695


Explain the advantages and disadvantages of using plastic and timber fenders?

729


how much quantity of cement,sand and water required for 1 sq feet flooring work .

2006


Detection of a beam & a girder are––––

1797


if a pipe those configuration (ASTM c 76 class b 450mm dia 2500mm length) fixing for water course those lining of water is 7000 running meter. my question is that if 8 joints of pipe ls leakage and we have not permission to stop the water so which treatment we apply on joint in that in condition.

1689


What is the difference between yeild strength and compressive strength of steel???

1810