Answer Posted / elanthendral m.

Nominal mix concrete may be used for concrete of M 20 or
lower. The proportions of materials for nominal mix
concrete shall be in accordance with table no 9 (IS 456-
2000). above M20 grade we have to go for mix design
produces as per IS 10262-2009

Will water damage concrete?

1266

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estimate quanitity of bricks(19x9x9cm without mortar), cement & sand in 10feet X 10feet wall ?

1880

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how to determine H- zone in a column? where it will occur?

2200

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How to fix the reinforcement in footing shorter bar at bottom and longer fix at top.

2660

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how much repeitation for conventional and maivan formwork?

2015

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Hi how r u ? hope you are fine there . Please can u tell me tha Design life of Buildings as Per ACI CODE 318-99. It will be a pleasure for me .Thanks in advance

2539

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

1617

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how to calculate valuation for the old building?

2397

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for a column of size 400*230mm column reinforcement= 8-20x(cant write the symbol,i hope u guys undersstand,something like (fi) column stirups=8x@(4l) 230c/c 1)what does these mean 2)how to calculate quantity of steel for this column(ceiling height 11 ft)

2173

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difference between fc and fc'?

1737

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what is floating slab foundation?

1185

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

4070

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what discoveries did you have in relation to your course?

2137

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how can we calculate steel value, depending on load

2305

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In earth work 1300 cum soil how to calculate how many liters require in water

2482

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