How much of fly ash is allowable in Portland cement and what is the disadvantage when the level of fly ash is increased?

0 Answers  

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How to Calculate Materials Required for PCC 1:4:8 for 1Cum & Brickwork 1:4 for 1Cum & Plastering 1:4 (15mm Thick) for 100Sqm & RCC 1:4:8 & 2mt ( L1=1mt & L2=1mt ) length of 12mm Steel bended in 90degrees what is the formula to calculate Weight & Actual Length ?

0 Answers   Nespak, Xebec,

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what is moment-curvature relationship in semi rigid connections??

0 Answers   ABC Infra, L&T,

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for concrete cubes samples.. what if the 7 days gain the strength of 42.34 mm/2 and the 28 days only gain the strength of 37.5 mm/2?

2 Answers  

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what is the meaning of morth

1 Answers   L&T, Maytas,

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what will affect low density aggregates on concrete wt?

2 Answers  

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which purpose we are provide groove at sides of door & window frames, columns & beams

1 Answers  

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what is IS

12 Answers   GMR, JMC, JMC Projects,

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In 1:2:4 ratio how much kgs of cement,fine&coarse aggregates to be used 1cu.m

2 Answers   BTCL,

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M40 grade concrete has 40 n/mm2 strength.here what"s mean by n?

9 Answers   IVRCL,

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HOW TO MIX M20 GRADE CONCRETE BY HAND? USING BOND.

1 Answers  

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what is the calculation of raw material for 0.35cum of m-15

0 Answers   L&T,

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