who much should be the lap length in reinfocement
Answer Posted / ehsan
lap length is depend on the grade of concrete.
conc. mix Lap Length
M20 47D
M25 41D
M30 38D
M40 30D
D=dia. of bar
Mix increase then Lap Length decrease
| Is This Answer Correct ? | 11 Yes | 2 No |
Post New Answer View All Answers
Bitumen grades are 30-40,60-70, 80-100. what is mean by 30- 40
calculate the quantity of water for 1:6 cement mortar
How to calculate canal slope curvature qty!
what is zone a n zone b?why the spacing of ring in zone a less.n zone b high?
02. a. The diagonal of a 9 cube…………… 1 b. Surface area of 9 cube…………… 1 c. Volume of 1-3 cube …………… 1 d. Compressive area of 6 cube …………… 1 e. Top & Bottom face of a Cylinder/Cube is to be proper leveled to deliver the…………………………..…… properly.
What is the exception critarea of cube?
Which is the most prominent tower of world?
IS code for grade of concrete for bamboo lintel????
what is difference between NP2 NP3 NP4 CONCRETE HUME PIPES USED AT SITE
undistributed samples are obtained by
what is the difference between np2 and np3 concrete mix
Find out Cutting Length of Steel for Right angle Triangle? Where Opposite Side 4m, Adjacent side 6m. (Assume cover 40mm)
Technical Question of Civil Engineering
when it is noted "JAMB SIM" what is the term "SIM" and what does it mean?
How to estimate the shuttering material requirement for a slab and beam and shear wall..? Please send thumbrule to estimate material required ( Plywood, Ms plates, runners, acrospans, jacks)