what is defenation the rolling margine ? .. what is % for steel & what its effects if it is + or - ?

3 Answers   DLF,

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what pressure the NP2 class RCC pipe can sustain?

0 Answers  

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) Design a gussetted base for a column section consisting of one sc 250 with two cover plates 300 x 25 mm carrying an axial load of 2500 KN. The S.B.C. of soil is 250 KN/m2 and the permissible bearing pressure on concrete is 4000 KN.

0 Answers  

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Curvature ki quantity kaise nikalte hai pls give me ans... curvature canal ka hai

0 Answers   HR Construction, JP Group,

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What is the wastage % of concrete in Conventional shuttering design & Mivan Shuttering for high rise building.

2 Answers  

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manhole height is 1500 mm and width of brickwork is 230 mm dia of manhole covering is 560 mm brick masonry 1:4 horizontal length is 1500 mm and plaster 12 mm thick on both side 1:3. how to estimate the quantity of brickwork with mortar cement and sand for manhole chamber.

0 Answers  

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How to calculate steel quantity in beam and column?

1 Answers  

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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 rolling stock

0 Answers  

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What are the functions of grout inside tendon ducts?

3 Answers  

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50m3 concrete volume how much cement sand aggregate details radio m20grade

5 Answers   L&T, Mars Planning Engineering Services, Relcon Infraprojects,

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What happens when,in Prestressed girder the HDPE duct and cone size is provided more than required? (technical answer expected)

0 Answers  

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