what,s the clear cover of beam,slab,column,lintel and
foundation?

Answer Posted / er. bishnu prasad mohapatra

slab-20mm
beam-25mm
column-40mm
footing -50mm(bottom)
         75mm(top and side)

Is This Answer Correct ?    46 Yes 12 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to build the floor to ceiling bookcase?

830


Gidc technical que paper

1260


The internal dimensions of a wire house 15m*5.6m and the maximum height of piles is 2.70m. What is the maximum number of bags to be stored in two piles ?

1560


why is M25 and Fe 500 assumed to be most economical? i feel it is not.This is because higher grade of concrete and steel has higher lapping length and anchorage length compared to lower grades..

2087


what is the water-cement ratio of mix design while 30mpa in 7 days?

2636






How about the temperature of grade 35A concrete? Does it depend on the ambient temperature?

5819


what are the changes in concrete pour height as per IS 456, 2009?

2713


How high should the water tank be to provide a 60 psi at base of this water tower?

680


How to avoid fly ash seed ball formations in the concrete mixer while mixing of raw materials for fly ash block manufacturing?

1456


How can we make a hole in a solid rectangle using solidsworks?

771


TO CONSTRUCT A 1800 SQFT CAPACITY UNDERGROUND WATER TANK HOW MUCH CUFT CONCRETE IS REQUIRED AND HOW MUCH REINFORCEMENT IS REQUIRED. FOR COSTING

2103


What does a construction cost covers and what does not?

739


Before casting a basement roof slab which is connected with retaining wall surcharge load (i.e. sand or earth filling) outside the retaining wall is prohibited because of––

1809


Dear Engineers, Can you please advise me the material requirement to construct a room 4 M x 4 M 1. No. of Standard Brick 2. Requirement of Cement Bags 3. And Concrete for Steel, Cement, sand, etc Thanks

1497


Define a polyline?

687