what is BPM in concrete demolition hammers. what is better a higher value or lower

0 Answers  

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how do make a measuring box for 1 cubic metre of 1:2:4 concrete for 350kg

3 Answers   MKK,

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how much st. steel is required for staging of concourse slab of a elevated metro station allowing through traffic .

0 Answers   CCCL,

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density of flyash

4 Answers  

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I have a slab of 20cm thickness of 20m by 4m in wich we are installing 15 tons electric panels , and we have put 4 H-shaped columns under the slab but we have done many cores in the slab which seems very normal , can you help me by telling me how to calculate the bearing capacity of the slab or give me an idea if i should increase more columns Note: load distribution area 12*1.5 m2

0 Answers   First American Corporation, GS Infra, L&T, Real Sociedad,

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why & what is perchatage we are using fly ash in concrete?

0 Answers   Tulip,

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convert area- 1 war = meter, 1 guntha = meter

2 Answers  

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How much is the cover for slab?

0 Answers  

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Cement require for 1sqm

3 Answers   L&T, Student,

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what is derating factor in cable? what does it mean if derating factor is high/low in terms of thermal resistivity of soil?

0 Answers  

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what is the code provision for acceptance of fineness modulus range for fine aggregates in design mix

1 Answers  

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what is the steel difference between np-2 and np-3 pipes and weight also

0 Answers  

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