What is the ratio of materials used for M10, M15, M20 & M25 grades of concrete? Also specify the quantity of water used in each grade & how to calculate it?
AVS,
4 20649what is derating factor in cable? what does it mean if derating factor is high/low in terms of thermal resistivity of soil?
2722What is the density of 1:1.5 (Cement:sand) ratio in plaster? And Conversion in 12.5 mm thickness per square meter? Howmany Kg of Cement square meter in ratio of 1:1.5?
3314Post New Civil Engineering Questions
how to calculate testing date
What does a construction cost covers and what does not?
i need gate exam civil engineering question papers with answers
how to control PQI (Project Quality Index)
Explain the different types of building contracts?
1) write Short notes about Shellow & Deep well? 2) What is the full form of SPT & SMB? write short notes. 3) write short notes about efficiency of Riveted joint.
a solid steel rod length 2m dia and 20mm vertically hangs from celling and has a collar firmly atteched to it. above the collar an annular rubber washer of 40mm th. having stifness k = 5n/mm is placed. determine maximum stress in the rod caused by mass of 5 kg falling through a height of 1.2m.
what should be the PCC ratio to construct a plinth of (40x40x4)ft...??also its estimated cost??
What is the release of lien?
what does the grad of cement shows (denotes)?
hi every body..i have applied for RRB section engineers CIVIL.i wanna prepare for that,so can any one suggest me some books and where can i get the syllabus for this..i would be vry greatful if any one can help in this regard
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)
if in column reinforcement lower dia connect to higher dia then from wher we want to start higher dia steel
Which is stronger solid steel rod or hollow steel pipe?
significance of specific surface area of particles?