Answer / senthil473

NH is connecting inter state- it is administered by NHAI and the central govt.
Where as the SH is connecting intra state and administered by state highway authorities or the respective state govts.

Why we are using 150 mm X 150 mm X 150 mm cubes for testing the compressive strength of concrete in CTM and why not other sizes?

1 Answers   BARC,

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why +1 to be followed for calculating the no of bars in BBS. Please explain

0 Answers   KG Constructions,

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HOW CAN DESIGN LENGTH,WIDTH AND HEIGHT THE FOUNDATION FOR THREE FLOOR BUILDING?

3 Answers  

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difference between specification and method of statement

3 Answers   L&T,

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if there is no alternative of silty sand avail near ,then how it is used in cement mortar or concreting?

2 Answers  

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What is made from large rocks, which protects the base of cliffs?

0 Answers  

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why we leave expansion joint between to complex

3 Answers  

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Method of findingthe dry ingredient quantity of 1 m3 concrete. what is the difference between static and dynamic induced emf? Testing charges bill given for Rs. 32,000/- but not added service tax in this bill. So, How much TDS will be deduct

0 Answers   Suraj Constructions,

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What is the role of a PMC(project management consultancy) in any construction work?

2 Answers  

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What is the specific weight of sand?

14 Answers  

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In olden days reinforcing bars in concrete are not got rusted even till now. But recently provided steel getting rusted in concrete. what are the probable reasons?

11 Answers  

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What difference comes in constructing of house and a housing complex like society

0 Answers   Sterling Wilson,

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