What is m20 and What is  20 ? 

2 Answers   Sukhwani Constructions,

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what does the grad of cement shows (denotes)?

0 Answers   PBL,

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How manu days after the casting of a slab another slab can be casted above it? what is the total curing time of a slab if ponding is not done on it?

6 Answers  

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residential buildings,mixing of concrete,structural,construction material,site handling.

0 Answers   Saudi Aramco Shell Refinery Company SASREF,

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In interview,if they ask what are your achievements in your career?how to answer this question?

2 Answers   GMR, Taehwa Enterprises,

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Where can I get a Text Book on Design of Blast Resistant Buildings in PDF form.

0 Answers  

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what is the quantity of cement( in bags),sand and aggregates required for 1 cmt of M 25 concrete

3 Answers  

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how clculate excavated or backfilling quantity by simpson's rule

0 Answers   Jaypee,

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how do understand the plinth beam croos section diagram

1 Answers  

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What is change order request?

0 Answers  

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1) what is the use of pin and plate vibrators during slab casting? 2) how much cement bags are required for 1sqm 4inch brick wall? 3) Is it viable to provide overlap at column , beam & slab junction. if no why? 4) if bar dia is changing in column reinforcement , which dia bars overlap is considered? 5) what is isolated and ecentric footing?

4 Answers  

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1)What is the maximum size of aggregate that can be used for M-50 grade concrete ? Code teh authority?

3 Answers  

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