What is the mixing ratio of M7.5,m10,M30,m35&m40?
Answer Posted / arun
M 7.5 = 1:5:10
M 10 = 1:4:8
M 15 = 1:3:6
M 20 = 1:2:4
M 25 = 1:1.5:3
(M25, M30, M35, M40, M45 all are mix designs).
| Is This Answer Correct ? | 24 Yes | 91 No |
Post New Answer View All Answers
What is the cost of shuttering per Sqm.? How it is calculate by thumb rule...?
How to Rectify deep crack formed on Brick Wall? Explain the method of rectify the defect?
how to calculate the rebar depth if forgot the foundation reinforcement (main steel)? is that any calculation or formula we have data sheet of supplier what depth what is the pull out capacity is mensioned in data sheet. if any IS code than its help full to me.
what is flexible and rigid footing?
How much wastages taken in 1. cement 2. steel 3. fine aggregate 4. coarse aggregates (10mm, 20 mm)
Define unit atmospheric pressure? Difference between gauge pressure, absolute pressure?
Explain major difference between auto level and dumpy level?
Slump Values for works?
what is the difference between prime coat and tack coat in road construction
afe or not
can u plz send me ntpc placement papers(civil engineering) at mohit_verma21@yahoo.com
Why Vitrified tile are getting pop up.
how many running meters in one kilogram of 4mm pvc coated chainlink fencing
Labor requirement for each item needed? Lean Concrete 103.550m3 Concrete for Foundation and Structure 1753.000m3 Expansion joint 288.000m Contraction joint 127.000m Dowel bar 450.000m
how clculate excavated or backfilling quantity by simpson's rule