Answer Posted / mohammed aijaz hussain

Wastage % of steel = 2.5% to 5%

Wastage % of concrete = 3%

Wastage % of tiles = 5%

Wastage % of paints = 2%

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

2333

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can i get civil engineering test papers.......?????

2477

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if dia of slab beam bar is38mm what its clear cover any method of provide clear cover

2061

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What is c.g.i sheet which used for roof??

1946

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How to calculate or what is the process of calculation for making 1Metre squre area by AAC Blok which quantity of Cement, Sand & Chips are to be required?

1899

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we have a bore well 275 depth & water is deliver at distance of 1000 feet from the borewell here iam not include the distance of depth and the deliver water horizontally at our reserviour tank on ground level

2634

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

1098

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give me the mix proportion for design mix concrete M 7.5 grade 1:4:8

4040

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How to calculate density of 40 mm coarse aggregate, in mixing ration 1:1.5:3? Please explain calculation for density

2049

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How to do bbs in excel format

2215

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1. What is coefficient use for calculation of shuttering. 2. What is coefficient use for calculation of reinforcement in one cum of concrete.

8143

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How many % we consider for lap for reinforcement for estimates

1836

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how many tonnes equals to one cubic feet?

1681

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Explain how you can use different dimension tools in CAD? What are the different dimensions available?

1104

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how will calculate 4"thick solid block quantities 1m3 sand cement ratio and breack up detail

4092

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