Answer / manvender singh

20mm aggregate to be used for M-50 grade concrete.

Answer / rabla

10mm aggergate

Answer / sjtbehera

In m50 grade of concrete 20mm and 10mm size of aggregate
are used. Higher the aggregate size the compreesive
strength of grade of concrete is less.

i m searching for steel or rebar weight/meter (d)2/162 this is correct but why used here 162

3 Answers  

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What is meant by Rolling Margin? & which material will effect in this ?

2 Answers   Construction, L&T,

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how to find the quantity of materials required for constructing a wall of length 10*5*.2m?

1 Answers   ABC, L&T, NCC,

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material used for mendrel use to bend epoxy coated rebar

0 Answers   Saudi Aramco Shell Refinery Company SASREF,

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how to take out quantity of steel used in column and beam?? what is standard formula for it???

1 Answers  

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how to calculate slab reinforcement c/c spacing bars and how calculate minuam slab basic slab & roof beams reinforcement design

1 Answers  

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What is the spacing of chairs in reinforcement steel.If it is written in IS 456:2000 then tell me the page number.

2 Answers  

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best option for job in construction govt or pvt for engg

3 Answers   Omaxe,

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how much thick Pcc required for floor tiles

3 Answers   Vardhman,

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Plastering with cm 1:5 mix( one cement and five sand ) to 12 mm thick. How much Bag of Cement (50 Kg) and Sand (Cum)

4 Answers   L&T, TATA,

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load combinations how many types for staad design purpose?

0 Answers   Descon,

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what would be compressive strength of cube for 7 days if design mix of M15

1 Answers  

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