Answer Posted / mainak majumder

IS 456:2000(reaffirmed 2005) is fourth revision.other than
M@0 is minimum grade & grades higher than M40 many things
are incorporated.all taht things is written in 1st two pages
of IS 456..plz read those things.

5. Two long boundary walls run parallel to each other at a center to center distance of 1 meter apart. The width and height of the first wall are 0.30 m and 2.5m respectively. While those of the second are respectively 0.18m and 3.5m. Plot the distribution of vertical stress intensity due to walls on a horizontal plane, 1m below ground level. The walls have negligible depth of foundation and are made of brick masonry (y = 19.2 kN/m cu)

2148

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what are the five benefits of using standard terminology in the measurement process?

2202

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what is polity

2115

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Define different types of roof systems?

1193

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Curing time for 1)R.C.C slab 2)B.W 3)Plastering

2088

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Can anybody help by describing each and every step in short, used while giving a building layout by total station? Regards

2029

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percentage of metal,clay or soil & water in water bond macadam roads to know the quantities for each in total volume of 11500 cubic meters

2147

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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.

2394

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How to find coloumn vertical cut length floor to floor & lap + bend or anything plz clearfiy

2045

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what is civil engineer greatest strength and weakness?

13910

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What are the different methods for drawing an arc?

1256

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what is the types of door's wood?

2097

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What is the requirement for over all CG of DG from the foundation surface to absorb the vibration of heavy set.

2084

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3. What are the disadvantages of your present job, things you do not like about it?

2821

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what is parametre for M25 after 7 days strength

2017

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