what are IS code for
M20, 25, etc
Answers were Sorted based on User's Feedback
Answer / narayana
As per IS the mix of conc. shoud be mix for M20,1:1.5:3
ratio and for M25-1:1:2 ratio by design mix and after 28
days compressive strength should be more than 20N/mm2 for
M20 & 25N/mm2 for M25
Is This Answer Correct ? | 1 Yes | 2 No |
Answer / rohit k
IF anyone wants the soft copy can mail me on
rohitkhandelwal828@gmail.com
Regards
Is This Answer Correct ? | 0 Yes | 2 No |
what is the use of dowels rod..?
how do you estimate the # of bags of cement, sand & gravel.. if only given the volume of the project..
Rust in Rod is harmful in structure because -––
Required Qty of Cement Mortor for 3"x3"x1' groove filling?
List out some of the common problems that architect have to tackle it?
what is drainage system?
procedure to calulate the how much bag of cement is used for M20 grade?
Highest compressive strength of M15 concrete that can be gained at 28 days
a rectangle grill of length 72 inch x 20 inch width.how to calculate bar spacing ,bar consist 8 mm thickness and spacing of bar is 2 inch.. calculate no of bar with formula
what is the allowable silt content in concrete?
calculate for 1 m3 cement, sand, coarse agree gate ,kg?
what is the weight of 1 meter iron road if its diameter is 20milimeter. 2.when we find the weight of 1meter iron road we help the following formula dxd162 .what is 162 plz tell me