How to calculate the steel for 392c.meter*450c.meter rcc slab

2 Answers  

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HOW we can calculate the quantity of sand and cement for 1:4 plastering with a thickness of 12 mm..total area need to be plaster is 985 sqm

5 Answers  

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Why stag rod provided in roof truss.

1 Answers   L&T,

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explain about earth quake zones? Chennai falls under which zone

1 Answers  

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How much 1sqf area reinforcement formula

1 Answers   Al Faraa,

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How many layers in 12mm and 18mm plywood?

6 Answers   JMC Projects, L&T,

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what is the I.S. CODE of RCC

2 Answers   CEPTAM,

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How much cost is required for 1 Flyash Brick?

1 Answers  

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define the authorized overlap in columns

1 Answers  

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detailed calculation of the amount of cement used?

0 Answers  

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what is silica fumes or micro silica? and whr is it used? wat r its advantages?

10 Answers  

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As per Kandal suggestions, we have implemented rolling starts on 140 (+/- 5) degrees and we kept 3 rollars to complete the rolling before falling 125 degrees and the Aggregate AIV is below 22. But When the DBM bed is being rolled 3rd high viabration, (Before 1 plain & low ,2 high Viabrations), the aggregate is getting sharp edge agg. projections are damaged. As the literature is said that, the VG-30 Grade having better control the temp. susceptibility than Penetration grade. if so we could not get this problem at site. But we are facing on site. let me know.

0 Answers  

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