M20 Grade ratio?
M30 Grade ratio?
M40 Grade ratio ?

Answers were Sorted based on User's Feedback



M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / r.venkateshwar rao

m-20 1:1.5:3

Is This Answer Correct ?    369 Yes 40 No

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / r.venkateshwar rao

for M15 - 1:2:4
M20 - 1:1.5;3
M25 - 1:1:2
M30 - design Mix

Is This Answer Correct ?    266 Yes 29 No

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / sameer

1:1 1/2:3 for M20

Is This Answer Correct ?    212 Yes 40 No

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / mahendra mohan srivastava

Two tye of mix
1- Nomilal mix
2- Desigen mis
BIS dos not permit that we assume above M25
If we want M25. code suggest us we should go for design mix.
M20 is 1:1.5:3
M25 is 1:1:2

Is This Answer Correct ?    129 Yes 19 No

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / kalpana

M20---1.1.5.3
M30---MIX DESIGN

Is This Answer Correct ?    113 Yes 19 No

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / deepak kumar

There are two types of mixes.
1-Nominal Mix
2-Design Mix.
M20(1:1.5:3)we can do by nominal mix as well as design mix.
But M30 & M40 we only do design mix.

Is This Answer Correct ?    94 Yes 11 No

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / vejeydeepak

M 7.5 - 1:4:8
M 10 - 1:3:6
M 15 - 1:2:4
M 20 - 1:1.5:3
M 25 - 1:1.5:2
M 30 design mix

Is This Answer Correct ?    148 Yes 74 No

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / muneeswar

1:1 1/2:3, m30 & m40 digen mix only

Is This Answer Correct ?    69 Yes 21 No

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / suriya

M30 mix design & calculation

Is This Answer Correct ?    42 Yes 6 No

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?..

Answer / ehsan

M20 Grade ratio = 1:1.5:3, from
M30 & M40 Grade ratio Design Mix

Is This Answer Correct ?    41 Yes 7 No

Post New Answer

More Civil Engineering Interview Questions

is there any codal provision for soil cousion over the Hume pipe of Dia 1.2 m.

0 Answers  


How to find coloumn vertical cut length floor to floor & lap + bend or anything plz clearfiy

0 Answers   Ashtech,


what is dead wall?

2 Answers   RR,


WHAT IS DIFFERANCE BETWEN TOR STEEL AND TMT STEEL

4 Answers   BARC, L&T, ONGC,


what is civil engineering?

2 Answers   CPWD, drda, Jal Nigam, NHPC, Uttar Pradesh Jal Nigam,






how many types of survey and what are levelling instrument?

0 Answers  


what is mcArther pile?

1 Answers   Kerala Public Service Commission,


Which are the top apps for you civil engineer?

0 Answers  


what are the types of dimensioning?

0 Answers   L&T,


what are RIB slabs explain about it

0 Answers   L&T, NCC,


different type of beam

6 Answers   L&T,


WHAT IS THE CAUSES OF RUTTING ON FLEXIBLE PAVEMENT?

0 Answers   Ace Info, Anil Group,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5084)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16630)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1094)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)