which grade of concrete is the strongest?
M20,M25,M30,M35 or M40?
Answer Posted / surajitg
For this question it is M40; 20,25,30,35,40 all these are
strength in N/sqmm unit. So obviously it is M40.
| Is This Answer Correct ? | 8 Yes | 2 No |
Post New Answer View All Answers
is concealed wiring a problem in fly ash brick wall?
what is mc arther pile?
what is polity
What is the amount of work done by a carpenter, bar Bender and plaster Mason in interior and exterior plaster
What is portland cement
Describe Briefly The Various Methods Of Concrete Curing?
why we create short columns under grade slab?
sir when can we expect the AEE results and when will be the interviews sheduled please guide us in this regard thanking you
does a b.tech civil engineer fresher supposed to know how to design rcc structure?
A doubly reinforced concrete beam is 25 cm wide and 50cm deep to the centre of tension reinforcement. The centre of compression is steel is 5cm from the compression edge. The areas of the compression and the tension steel are 10.16cm2 and 12.56 cm2 if m=18 and the bending moment at the section is 7,000,000 N-cm. Calculate the stress in concrete and steel.
What are the materials used in building a gravity dam?
from one meter cube of stone masonry structure how much cubic meter of cement mortar we use as our estimation 25-30% is that correct for estimation of quantity of sand and cement(2:1) proportion of mortar
What you understand by richter scale?
how much repeitation for conventional and maivan formwork?
how much area can be platered by a mason for exterior