Sir, Iam Applied in rrb for the posts of Junior Engineer.I want to know about the or question previews to study well.Pl send it to shukla_varun1985@yahoo.com.
2163material calculations for I st coatplastering 16mm CM (1:5),second coat CM(1;3)4mm thick,pcc(1:4:8),RCC M20,lime stone masonry CM(1:6)
1 6041how to calculate the required qantities of cement, Sand and aggrigate to prepare 1 Cum of concrete mix 1:2:4
5 25575in construction feild make the column rods are uneven ( e.g 1 column we have 6 nos of bars that 6 nos of bars are varrious level- 1 bar 10';2 bars 9';3 bars 8') what is resion to put different level if difference are required or not?
3 6624why green colour formation on the surface of concrete and plastered surface takes place after curing?
6 9741hi , can anybody help me about the following doubt...... what is the difference between clear cover, cover and nominal cover to reinforcement ?
3 8293what is the maximum percentage of crush sand in mix design.also what is the difference betweeen grite powder & crush sand.
2 9015how to calculate the density of cement and how can we convert no. of Kgs of cement to Metric tonnes??
2 16986Post New Civil Engineering Questions
Give list of building construction equipment & explain about them in brief. How much is output of JCB, POCLAIN, Steel cutting & bending machine, material hoist, tower crane?
what is thumb rule for calculating the size of ISMB required for a particular length of span
In which code the the maximum height of concrete casting has been explained
What is Joule Brayton Cycle?
what is relation between SPT N value and driving piles after conducting a soil test?
why we use aggregate,sand with cement in concrete?
i have a interlock pavement work.i need to compact about 2000 sq metres of sub base grade c of thickness 15 cm.what is the amount of water required for compaction ??
Why do we not deduct steel volume to find actual volume of concrete in practical as we have studied that,,, actual volume of concrete = volume of column- volume of steel pls explain with reference of IS code?????
why we can use dust in concrete insted of fly ash
How to calculate cement and river sand material Qty for waterproofing base coat and finish coat
what is civil enginnering & what you need of this course?
what are the types of design? which type of method is used at what type of design & why?
In case if concrete box girder bridges how is the number of cells determined?
What the advantages and disadvantage of using 90mm and 100mm bricks for a wall of a house? Thanks for any input.
What is braced excavation all about?