Answer Posted / md jamirul islam

1(cement):1(Sand):2(Aggregate) for M25 according to IS456-2000

How many hours should traffic be not allowed after completing wbm road or bst.and min how many hours should road rollers be used.

2228

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How to calculate unit weight of concrete for m40 grade.

3964

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do we decide reinforcement steel , based on bending moment ? give example with continous slab?

2347

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brickwork labour rate per cum ?

1577

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what is the breaking strength of wall tiles

2460

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what is modular brick and it size

1682

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What do you understand by “preset” during the installation process of bridge bearings?

1086

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What is the difference between engineering stress and true stress?

1131

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Hollow block masonry in cement mortar 1:4, 40×20×20cms in superstructure take 10sqm.I want calculation of brick sand

1789

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At what point does a circle start losing area when being flattened?

1074

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What is thumb rule for deep trench excavation

1769

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How much sand and cement requirement for 1 SQM 125mm thickness Brickwork

4468

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For 1 bag cement how i will calculate sand and metal aggregate;Here the mix proportion is 1:2.49:2.38

1854

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What is the procedure and technnology behind jointing of prestessed block in Delhi metro rail project.

2556

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What is the crank length in the slab?

1038

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