Answer / narendra

coarse sand has a fineness modulus of 2.9-3.2 while medium sand range is 2.6-2.9 and fine sand is 2.2-2.6

Answer / shahnawaz khan

course- 4.75mm to 2.0mm
medium- 2.0mm to 425 micron sieve
fine- 425 micron to 75 micron sieve

Rust in Rod is harmful in structure because -––

1 Answers  

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How to Rectify deep crack formed on Brick Wall? Explain the method of rectify the defect?

3 Answers   Coromandel,

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what is the quantity of cement( in bags),sand and aggregates required for 1 cmt of M 25 concrete

3 Answers  

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1) what is the seewage discharge per person per day taken for design purpose as per IS codes? 2) how to convert gauge to MM like if we measure 18G as our door frame then how much is it in MM ? 3) how much binding wire is required ti tie 100kg steel ? 4) while making rings in steel reinforcement , whether the corners of rings are deducted to take out cutting length ? 5) how much carbon content should be there in steel used for construction purpose? 6) what are fe415 & fe 500 and which bars are used in general civil works?

1 Answers  

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why we need pcc?

2 Answers  

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Define relative co-ordinates?

0 Answers  

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which lime used in white washing

1 Answers  

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What are the ingredients of pre-stressed concrete?

0 Answers  

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how much unit weight of an RCC Box 3.0mX3.0m will be of design mix concrete M30

1 Answers  

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All aptitude question of Bechtel

0 Answers   Bechtel,

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why you considers yourself suitable for the post of site engineer

5 Answers   Consultancy, Nalco, Ritspin Synthetics,

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what formula used to find the length of triangle ring in column?

1 Answers   Hitech,

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