how to find water-cement ratio perfectly proportions M20, M25, M30

2 Answers  

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which type of test carrying on the cement & why

1 Answers   LG Soft,

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how can i calculate pcc and rcc cu.mtr rate? specify labor and material cost should be diff

2 Answers  

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Specific gravity of cement?

0 Answers  

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How to Calculate the spacing of bars if we use 12 mm dia. bars instead of 10 mm dia. bars. Whereas the 10 mm dia. bars spacing given 0.250 as pr drawing. ?

1 Answers  

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what is general scouring?

5 Answers  

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What is the difference in painting using Roller and Brush? What is the paint consumption difference? As per IS one coat of painting is painting from left to right and top to bottom whether this can be done using roller ( Roller Stick height and feasibility) ?

0 Answers   NPCIL,

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asubmerged weir is one in which the water level on the down stream side of the weir is just at the crest level below the crest level above the crest level at stamp elevation as water surface on upstream

0 Answers  

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Trapezoidal footing length = 2m , B=1.7m D=0.5m and d- 0.15m. Can anybody help and calculate quantity of concrete by explaining all formulas involved.

19 Answers   DNA Infrastructure, HCC, L&T,

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How to calculate the load of partion in flat slab if we use brick?

0 Answers   CE, Mahalaxmi Developers,

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what is the specific gravity of rubble in plum concert

0 Answers  

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what is the specification for silt content in sand

8 Answers  

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