Answer / priyajit behera

21 kg/m3

Answer / sudarsan

first class bricks- 70kg/cm2
2nd class bricks-35 kg/cm2

providing, fixing, removal of pockets of size 100*150*300mm to 500*600*1000mm for foundation. the shuttering material used for making &fixing of pockets shall be removed by the contractor without damaged to pockets. if any damage occurred, the same shall be rectified by the contractor is to handover the pockets to forge shop engineer with proper marking of centre lines, levels etc.

1 Answers  

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how many re use can use shutting material. timber ? ply? steel? plastic? fibre? aluminium? Doka?

0 Answers   L&T, Puravankara,

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what is a pretension and post tension with an example

1 Answers  

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What is portland cement

3 Answers   CCCL,

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how many numbers of Precast concrete hollow blocks (400mmx200mmx200mm) can be installed by the one mason and two helper in one day.

2 Answers   Ircon,

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How to decide the thickness of reinforcement concrete roof slab? what"s the thickness in inches the roof of 10'x10'? pls give me the answer and give the formula how to calculate it?

0 Answers   Jaypee,

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how much area can be platered by a mason for exterior

0 Answers  

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how to calculate no of rings & weight of column including rings?

2 Answers   HCC, Shivam Constructions,

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unit weight of fine concrete??

9 Answers   L&T,

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What is the diff b/w ROAD TUNNEL & RAILWAY TUNNEL ??

0 Answers   Apex,

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curing of concrete why 7day's,14day's 21day's 28days

5 Answers   Gammon,

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please tell me how to convert cubic feet to cubic meter

5 Answers  

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