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.
2174material 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 6052how to calculate the required qantities of cement, Sand and aggrigate to prepare 1 Cum of concrete mix 1:2:4
5 25599in 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 6648why green colour formation on the surface of concrete and plastered surface takes place after curing?
6 9768hi , can anybody help me about the following doubt...... what is the difference between clear cover, cover and nominal cover to reinforcement ?
3 8311what is the maximum percentage of crush sand in mix design.also what is the difference betweeen grite powder & crush sand.
2 9020how to calculate the density of cement and how can we convert no. of Kgs of cement to Metric tonnes??
2 16995Post New Civil Engineering Questions
Does VDF add strength to the flooring apart from preventing water ingress?
what is the use of steel rods of 16mm or 20mm used for 4.45mts for closing gutter.one mate consumes how many kgs with a gap of 6inches.
Differentiate orthographic and isometric projections?
Define polar co ordinates.
What is the Maximum %age of Steel in columns and beams ?
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)
Can anyone tell me the sequence of the activities in a drawing room, kitchen & Toilet including civil work, finishing, electrical & plumbing fittings
what should be RCC material i.e iron rod(mm)x cement x stone x sand for laying of slab L 42'x B 22'x tk 0.375ft = 1nos & column of H 17'x15"x8" 2nos.
kindly mail me by attaching files , formats for quality checks of common building materials like cement , concrete , bricks , sand and aggregates plz send my email id- VMANDAL91@gmail.com
If a slab concrete is placed with M-20 grade concrete, actually it has to be placed with M-30. what are the rectifications / measures to be taken after concreting is done.
What is the difference between routing maintenance and major maintenance in school facilities?
do we consider shrinkage factor for calculating cement consumption for CM mixes for different works?
how much repeitation for conventional and maivan formwork?
In cement making,what is meaning of blend,fineness,density.
what happening if we casting HV shunt reactor foundation pad at 50cm height different time (One day difference)