Answer Posted / md.khorshed alam

slab-14days
columan-24hours
beam bottom-7days
beam side-24hours
rcc wall-48hours
footing-12hours
staircase-7days

3. A vane 12.5 cm long, 8.8 cm dia was pressed into a soft clay at the bottom of borehole. Torque was applied and the value at failure was 55 N-m. find the shear strength of the clay on a horizontal plane.

2070

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Pls help me to arrive the rates for centering shuttering for highbay using H-frames?

2295

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What is the difference between shear and tensile strength?

1101

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What is GSB gradation

2415

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what is the percentage of silt in black cotton soil.?

2362

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What is the likely strength of a 1:2:4 concrete mix?

1045

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How good are the Weinerberger Porotherm bricks that are being used in construction in Chennai, India. Its being used in non load bearing walls and has a compressive strength greater that 35 kg/cm^2 and a density of approx.694 - 783 kg/m3.

2768

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flow of fluid takes place viscosity compressibilityu surface tension deformation under shear force

1933

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how i can tak Quantity of mortar in block work

2337

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How much quantity of cement Bag for block masonry (1:4) for 1 cu.m? Block size (150x200x400) Mortar Thickness 20mm

1445

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what should be RCC material i.e iron rod(mm)x cement x stone x sand for laying of slab L 42'x B 22'x tk 0.375ft = 1nos & column of H 17'x15"x8" 2nos.

2296

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what is meaning of inverted beam.is it way to provide double mat in slab one at bottom and another at topif we go for provision of inverted beam. shall we construct structure with out plinth beam for us we have to construct small bus shelter

2451

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How you read 5x3x1 #4 @ 20" 0/C in steel structure?

1475

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Explain major differences between routing maintenance and major maintenance.

1054

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How to avoid fly ash seed ball formations in the concrete mixer while mixing of raw materials for fly ash block manufacturing?

1837

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