Meaning of m20 and m200 concrete
- 10 Answers
- 62916 Views
- WBPSC West Bengal Public Service Commission, I also Faced
- E-Mail Answers
Answer Posted / br kumar
as per IS 456-2000, M20-means mix having char comp strength of 20 N/mm2.(code doesn't recommend M20=200kg/cm2)
similarly,
M200-means mix having char comp strength of 200 N/mm2.(practically no concrete is available as on date)
| Is This Answer Correct ? | 16 Yes | 9 No |
Post New Answer View All Answers
How to activate isometric axes in cad?
How many feet are in 4 square yards?
Suppose you planning to paint newly fabricated workshop building made of structural steel of 10 tons total mass. How many litters paint primer for 1 coat and 2 coat of top coat?
What are the standard plastic limit/liquid limit/plasticityindex for differrent type of soils?
how to calculate rate analysys of 1:6 plastering 10 sq m
what is the method used for marking of cantilevers in hirise buildings by using theodolite
sir i want to know that in L & T construction can we do our 6 months training proggramme cum placement???????
What are the basic use of runners and standards of pipelines?
what is parametre for M25 after 7 days strength
PCC Road Min Grade M 30 for VR standard Mahatashtra load 30 KN. what should be thickness of pavement, width 4m what should be length of panel.
can we compare the combined core of DBM and BC density with average density of Lab DBM and Lab BC density
What is eccentricity in laymans term Can't understand bookish language .please explain in easy way.
What is semirigid connections?
column at edge of a framed structure is uniaxial or biaxial. and is an interior column is biaxial
Explain what are the skills required to become an architect?
