What is the origin of name railway sleepers?

0 Answers  

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A roof has a U value = 0.65 W/m2 .C. Extra insulation is to be provided. This insulation has a thermal resistance = 1.5 m2"C/W. Calculate the new improved U value.

0 Answers  

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i have a bar of 20 and 16, lap length is 48*dia of bar, what is the lap length here

8 Answers  

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As per IS 2502 2(A+B)+24d formula is given for stirrups detailing,but explination not given for how that 24d came

1 Answers   L&T,

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what is bond strength of concrete

1 Answers  

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What are the steps involved in the concreting process?

0 Answers  

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brickwork labour rate per cum ?

0 Answers   MEIL,

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what is the quantity of cement,sand and aggregate in 600*600*1600 mm in 1:4:8

8 Answers   L&T, RPG,

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please help me to find a mix design ratio for M40....

2 Answers  

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Required amount of Steel bars, cement/ square feet for roofing of residential building upto 3rd floor.

0 Answers   Sail,

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WHAT IS MEANT BY STABILITY?AND WHY CHECK STABILITY TEST METHOD IN THICKNESS SIDE?

2 Answers   CCCL,

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what is the relation between pitch of steel and depth of slab?

0 Answers   RBI,

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