What is the proportion in M-20, M-25, M-30 grade of concrete?

4 Answers   ACIL,

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how to calculate the 45 degree bent up length. if we given that whether the total length of the slab reinforcement will increase or not. mantion it clearly please. this is for bar bending schedule purpose?

4 Answers   Indian Army, L&T,

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Water filter calculation formula

0 Answers   Feathers, TCS,

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why do you desire to change from your current position?

1 Answers  

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what"s the merits and demerits of hollow blocks comapre than to bricks?

1 Answers   Punj Lloyd Ltd,

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What is the maximum crushing load in Kg & crushing strength in N/mm2 for M25 & M 15 Grade concrete

1 Answers   ECR, RRB, Si Precision Moulds,

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what is the definition of stress& strain.

1 Answers   PBL,

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how gradation of aggregates effect on slump of fresh concrete?

0 Answers  

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The compressing strength of concrete samples (cubic)

3 Answers  

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How you will differentiate in field between grade43 and grade53 catagory cement?

14 Answers   Gammon, NBN,

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how many sqft or cft of work done by a mason per day in all works such as brick,block,concrete,shuttering carpenter,reinforcement fabricator,painter,door window carpenter.....everything thank you

0 Answers   Magnum,

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residential projects,structural.

0 Answers   Ambuja, KBR, Saudi Aramco Shell Refinery Company SASREF,

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