Answer Posted / sagar tiwari

formula= dx50=mm
example-for 16mm bar {d is the dia of bar}

=16x50=800mm {is the lap length of 16mm bar}

manhole chamber having height of 2300 mm and thickness of brickwork is 230 mm and dia of opening covering is 560 mm and bottom length vertical is 1500 mm (1:4) brick masonry and plaster 12 mm on both sides..how to estimate the no bricks used with mortar cement bags and sand for total chamber including plaster.

1749

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How to calculate chejja reinforcement

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please, what is the required bar for a column of 6mx6m the dept is 405mmx300mm,its an axially loaded ?

1543

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What are the methods of measurement? Describe it shortly

2229

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Can you pl explain the procedure steps of singly and doubly reinforced beams in limit state method

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2065

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if a pipe those configuration (ASTM c 76 class b 450mm dia 2500mm length) fixing for water course those lining of water is 7000 running meter. my question is that if 8 joints of pipe ls leakage and we have not permission to stop the water so which treatment we apply on joint in that in condition.

2109

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What is the mix propotion of M10,M15,M20,M25,M30,M40,M50.M60 cement content,aggrigate,sand and water ratio.

4677

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how can calculate the compressive strength of concrete cylinder by water cement ratio ?

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how to balance aggregate during mix design of concrete???? how to calculate moisture content like C/A,F/A and how many percentage using ice instead of water for example of we are preparing ice concrete??????

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for pretensioning which will yield first and same for post tensioning?

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how to calculate total cost for slab 35'×8'

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what is c4x light weight cement blocks

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how much shouid be the rate for ready mix concrete per cubic meter

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