what is perfect ballast for supporting the rails

1 Answers  

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At present which is the latest and best technology for waterproofing in India 1) Roof waterprofing, 2) Basement waterproofing and 3) Toilet waterproofing

4 Answers  

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What is binding spacing of the rebars at lapping zones.

0 Answers  

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how many bags of cement,sand and Aggregate to p.c.c. of 1:2:4 ratio.

4 Answers   Isaac Designs,

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How to calculate concret slab? W l t(4mts*5*2fts) ratio m25 grade pls tell me procedure

0 Answers   Ravi Group,

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why steel tanks are provided (a) for water pressure (b) for wind pressure (c) for earthquake pressure

0 Answers   C&W,

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What is high adherence steel bar? I have a general specification which refers to High Adherence steel bars, coils and meshes to BS EN 10080 and BS 4449 or BS 4483. Is this just general re-bar or is there something different about it? The spec originated in France.

0 Answers  

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a concrete mix 1 2 4 by volume with water cement ratio as .6 by weight if moisture content in F.A is 6% with 20% BULKING AND IN C.A 1.5% by volume. find quantities of different materials required for one bag of cement

0 Answers  

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Please explain soil invistigation methods?

2 Answers   IVRCL,

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Ratio of cement : sand for fixing slab and tiles in the floor and also quantity of cement and sand requires for laying slab and tiles separately (area 100 sq. ft)

1 Answers   DLF,

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What is difference between ceramic and vitrified tile

1 Answers   Student,

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IS code for grade of concrete for bamboo lintel????

0 Answers   ZGC,

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