Answer / selvam

By adding admixtures such as retarders

Answer / akash

by adding gypsume little more comparison to normal add of gypsum
normaly gypsume is used 3 to 4%

If a 20 years old building without columns was going to renovation having a thickness of walls 12" is it Withstand the load of a new structure of having load of 1150k.g including live&dead loads?

1 Answers   Construction, Ryna Facilities Services,

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how many types of survey and what are levelling instrument?

0 Answers  

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Suppose a new brick wall is being constructed,and the courses and not aligned horizontally,what negetives can it cause?

1 Answers   L&T,

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i have a bar of 20 and 16, lap length is 48*dia of bar, what is the lap length here

8 Answers  

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What things architect have to take care of before starting any project?

0 Answers  

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What is Time at Large?

1 Answers  

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What is the weight of 10mm,20mm,40mm aggregate per cubic ft in kg?

5 Answers   Akasva Infrastructure Private Limited, L&T, NCC, Virchow,

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Slump Values for works?

0 Answers   Aditya Constructions, SVS Constructions,

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When you received a RA Bill of contractor at HO duly checked and certified by Site In-charge, How to know at a glance it is complete in order, do have any one checklist format in this regard.

2 Answers   JMD Group,

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WHAT IS IS CODE FOR USE TOR & TMT STEEL

1 Answers  

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Why shoring is employed in building industry?

1 Answers  

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when we workout quantities of reinforcement steel , whate are the critari of lap length for column

4 Answers   ACC, CPMT, L&T,

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