what is quick sand

4 Answers  

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I need to know the productivity of meason/labour/barbender/carpenter while doing work like Shuttering, reinforcement steel, brick work, earth work?

1 Answers  

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how to determine pile length and diameter of pile is there any thumb rule?

2 Answers   Al Habib,

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Q1) I am having an interview in a construction company for a large sewage project . Since I have not done any such project , there are some queries from my end. Pls. help me to solve them. I will be thankful to you :- a) Normally for large project 400-600 houses & around 1600 peoples , how much dia pipe is used and which type of pipe is used? b) For trenching , I have heard that IS 1200 implies, what are the rules of calculating earthwork in case of depth of 2m or above ? c) To prevent soil to fall when depth of trench is more , what steps are taken and how there qty. is calculated . Like I have heard about timbering . what is this ? d) What are the rules for disposing off the excavated soil ? e) How the pipes that are used are being jointed? f) In case of cleaning on choks , is there any intermediate things provided? g) For foul gases any outlets are provided thru out length of pipeline? h) What is the flow digram like from houses thru small pipe to main pipeline than where main pipeline disposes wastage ? i) Any other thing that has to be kept in mind while calculating earth work for excavation like steps are made and other things? How earthwork is calculated in case of steps ? Pls. explain with a sketch. Regards,

1 Answers  

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in a mix if desired concrete slump is not obtained , the adjustment of each concrete slump difference is made by adjusting water by which percentage

2 Answers  

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what is the difference b/w full length and cutting length?

0 Answers   L&T, Simplex,

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How to calculate Cement in bags ,sand in sqft and aggregate in sqft for 1cum M25 grade concrete

0 Answers  

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how many brick in 1 cubic meter with mortar ?

9 Answers   Electrical, SV,

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how we calculate the vol.of wet concrete..?

0 Answers   SOM,

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If length is 20 m ,width is 20 m & thickness is 80 mm then how many brass it is?

2 Answers  

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cement mortor 1:5 for 30 m2 12 mm tk plastering so how to calcualte its rate

0 Answers  

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Hi, Please tell me the ISI specification for the duration of concrete to achieve full strength of concrete. Is it 28days?

7 Answers   UPSC,

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