Answer Posted / sayed murtoja ali

M5 _ (1:5:10)
M7.5 _ (1:4:8)
M10 _ (1:3:6)
M15 _ (1:2:4)
M20 _ (1:1.5:3)
M25 _ (1:1:2)
M30 _ (1:1:3)

for a column of size 400*230mm column reinforcement= 8-20x(cant write the symbol,i hope u guys undersstand,something like (fi) column stirups=8x@(4l) 230c/c 1)what does these mean 2)how to calculate quantity of steel for this column(ceiling height 11 ft)

2249

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What is the strength of 1:6:12 mix?

3133

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what pressure the NP2 class RCC pipe can sustain?

2759

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660 square fit two story house make totally how much cement, sant, brick,aggregate, steel totally how much need

1687

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What do we mean by partial moment release ??

3969

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how we can find sieve #4 is 4.75mm?

2368

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Can inverted beams used in pipes during construction?

1393

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why the cracks occurs in NP3 class Hume Pipe ? And what is bearing capacity of it?

3251

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how to identify the failure of building by expansive soils

1700

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What is the strongest bridge for a school contest?

1224

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What is meaning of FREE STANDING STAIRCASE ?

3096

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what are the duties of Site Engineer in work site?

1686

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A doubly reinforced concrete beam is 25 cm wide and 50cm deep to the centre of tension reinforcement. The centre of compression is steel is 5cm from the compression edge. The areas of the compression and the tension steel are 10.16cm2 and 12.56 cm2 if m=18 and the bending moment at the section is 7,000,000 N-cm. Calculate the stress in concrete and steel.

2231

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PCC Road Min Grade M 30 for VR standard Mahatashtra load 30 KN. what should be thickness of pavement, width 4m what should be length of panel.

2641

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How cracks in concrete can be avoided?

1237

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