Is there a necessity for providing expansion joints in long RCC structure(say a wall of a water retaining structure)- say approximately 50 metres in length and about 4 metres high? What will be the limitations?

2 Answers  

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which is higher specific gravity or bulkdensity

2 Answers   ICGAR, IGCAR,

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how to identify np3 pipe and np4 pipe

0 Answers   NCC, Petron ltd, RCC Laboratories India Private Limited,

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in M-20 Grade of concrete what do u mean by (M)

15 Answers   GVK,

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can we use .5 water-cement ratio for any type of cement?

7 Answers  

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150mm bricks size how many use 4.14 m3

0 Answers   True Builders,

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what is Brick crushing strength(PSI)?

0 Answers  

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at what pressure ply-wood is obtained by gluing wooden sheets

0 Answers  

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What is binding spacing of the rebars at lapping zones.

0 Answers  

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how many AAC blocks of size 600*200*225 mm are required for 1 cu.m of area

1 Answers  

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How many bags required for 1cum grouting?

6 Answers   Shine, Wockhardt,

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how to calculate number of bricks

3 Answers   Cognizant,

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