which size of box use of cement,sand,aggregate to use the m
20 concrete. i know the quantity of material cement 400 kg
or 8 beg ,662 kg sand and 1200 kg aggregate. i can use only
1 beg cement so pls give me answer . thx in advance
Answer Posted / sjtbehera
it is very simple . you calculate 8 bags
Calculated 1 bag cement ane their respectve sand and
aggregate. after that you calculate volume of box. suppose
you choose sand. per bag it come 82 kg. prepare a box
normally we take 200x300x300. calculate weight of sand by
adding sand in to it. Then you no how many box you have to
pour on mixture.
| Is This Answer Correct ? | 13 Yes | 11 No |
Post New Answer View All Answers
For the calculation of bearing pressure below the footing, to know whether it is below the safe bearing pressure of the soil, the unit of RCC below ground level to be taken is 25 KN/m3 or (25-15)KN/m3, where 25 is the unit weight of RCC and 15 is the unit weight of soil and whether the weight of backfilling to be taken?
usually hand broken stones are used for cement concrete 1:4:8 in foundation of single /two story houses with a view of economy in construction.what advantages it will give if you use machine crushed stone in place?
What are the advantages of cad?
Thumb rule for steel qty for 1m2 in kg/m2 column slab footing beam
why we can use dust in concrete insted of fly ash
Before casting a basement roof slab which is connected with retaining wall surcharge load (i.e. sand or earth filling) outside the retaining wall is prohibited because of––
please send me bhel questions on rupesh.017@rediffmail.com
what is column foundation
i have four storeyed rcc building.basement of the building is around 34 years old.it does not have pillar support.it is having lintel steel support at every 7 feet of construction. how long this building will lost long . can any body help me in this regard
explain the advantages of total stasion
Design a cantilever type retaining wall to retain sand for 4m above the ground. The sand fall slopes at the rate of 1 vertical to 2 horizontal. The weight of sand is 18000 N/m3, the angle of repose being 30. The safe bearing capacity of the soil is 200 kn/m2 at 1/25m below the ground level. Use m 15 concrete mix.
what is shuttering co efficient?
weight of 1 cft 10mm, 20mm, 40mm aggregate weight of 1cft course sand
What is the substitute of Mastic Asphalt?
How to calculate the quantity of cement mortar 2" for mosaic tile fixing 12"x12"?