what is the ratio of M10,M20,M30,M40,M50,M60 grade concrete
Answer Posted / shaikh soyal
M5-1:5:10
M7.5-1:4:8
M10-1:3:6
M15-1:2:4
M20-1:1.5:3
M25-1:1:2
From M30 to above, the mixed proportion as per disegn
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
is there any codal provision for soil cousion over the Hume pipe of Dia 1.2 m.
door and window wood work calculations and different methods
how calculate the bearing from two coordinates?
do we consider shrinkage factor for calculating cement consumption for CM mixes for different works?
What is bylayer?
Gave a cantilever beam with 3 legs.Told to draw the bending moment diagrams, axial force diagrams and shear force diagrams.From BMD he asked to show how the reinforcement will be provided on the tension side.
What black man invented the clothes dryer?
For elevated service Reservoirs what will be the output of each skilled carpenter and bar bender.
In few lines, please be elaborative on extras and talents that make you a potential candidate for the post:
What do you mean by the word 'shear'?
how water proof chemicals act in concrete to avoid leek?
) Design a gussetted base for a column section consisting of one sc 250 with two cover plates 300 x 25 mm carrying an axial load of 2500 KN. The S.B.C. of soil is 250 KN/m2 and the permissible bearing pressure on concrete is 4000 KN.
how to calcualate the amount of stone,cement,sand required for 1cum of 450mm thick ruble stond masonary with ratio1:5, please me an answer with dtailed step
How its coming concrete grade M 20 means 1:2:4. how it coming 1:2:4.
what is the sequence of the activities in the typical under ground water tank including civil & MEP works.