Answer / sjtbehera

when a crack devlop in a brickwall, if it is serious depth
then is advicely to dismemtailing and construct a new one,
if it is plastering then dismentailing to some extent and a
new plastering is done.
expansion joint is generally not done in residential
building. for other structure a expansion joint is done in
every 30mt.

what is the difference between rcc pipe (pressure or non- pressure)and rcc hume pipe?

1 Answers  

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how many nos of National highway in India.

13 Answers   HBC, L&T,

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Design a cantilever type retaining wall to retain sand for 4m above the ground. The sand fall slopes at the rate of 1 vertical to 2 horizontal. The weight of sand is 18000 N/m3, the angle of repose being 30. The safe bearing capacity of the soil is 200 kn/m2 at 1/25m below the ground level. Use m 15 concrete mix.

0 Answers   College School Exams Tests,

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how can we determine the quantity of steel bars in a structure? is there any formula for determing the number of bars required ?

3 Answers   Nespak,

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what is BOQ? BOQ IS US IN ESTIMATE

8 Answers  

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what is the least count of auto level staff

14 Answers  

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How much steel and concrit required in 1000 square feet slab?

2 Answers  

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How much qty. of cement used for laying 1 Sq.Meter of tiles(600mmx600mm)

1 Answers  

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different types of rcc slab

3 Answers  

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while doing the structural works of a simple ground+1 villa, can the columns be continued immediately after neck columns without tie beam, while the tie beam to be done after columns concreting.

0 Answers   XYZ,

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How many kilograms of sand required in cufic feet for one cubic meter of M25 grade concrete

4 Answers   JSW,

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i am also applied for the AAI jr executive (CIVIL) written test. pls forward me the syllabus & test pattern if any question papers, any one got reply for this quaries? if ANY ONE KNOW THE DATES OF WRITTEN EXAM PLZ TOLD ME. dreamyagrawal@yahoo.com

2 Answers   AAI Airports Authority Of India,

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