Answer / krishna

2% westage of cement & steel in construction is generally consider.

Answer / maria alphonse pandian

steel 1% and cement 3% is permissable.But this is variable as per site tender documents by individual companies.

Answer / nandkishoreojha

Steel 2.5 to 3 % wastege

why 50% more is assumed while calculating dry volume of coarse and fine aggregates in concrete calculations.whether 50% more is correct? How is it decided? whether the same is applicable to cement volume. Also what about cement mortar dr volume? How much more is to be considered for dry volume of mortar.

1 Answers  

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after temping in cbr mould keep how many hours mould in water

2 Answers  

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sir what is the mean of WBM

2 Answers  

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what is 43 and 53 grade of cement? that 43 & 53 represents what?

8 Answers   L&T, Saint Gobain,

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if a 1 storey building is constructed without columns&beams and having the thickness of walls 12" in which cement&sand mortar is used what is the lifespan of building

0 Answers   Ryna Facilities Services,

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Deduction in length of reinforcement steel for bar bending

3 Answers   HCC, Lanco,

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what we execute firstly wall tile or floor tile?

7 Answers   Colliers International,

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what is the factor of safety for cement and steel with reference to IS 456-2000. and min reinforcement should be provided for column and slab with reference to IS 456-2000.

5 Answers  

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10x10 slab design

1 Answers  

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Sunk slab means what ?

1 Answers  

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In the roof of a pumping station explain briefly the components of a waterproofing system?

0 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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