what is means of M50,M20,M15 like this please tell me ?

0 Answers  

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How much Tolerance factors like 1. brick work 2.plaster 3.painting 4.floor tiling 5.wall tiling 6.shuttering 7.concreting 8.steel

0 Answers   Wonderla Holidays,

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Cement coefficient used for Solid and hollow concrete blocks

1 Answers   DCB,

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What is the strength of 150x150mm cube compared to 300x300mm concrete cube?? Why?

4 Answers   JP Group,

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For a RCC section with congested reinforcement , what is the compaction factor

3 Answers   Arihant, GMR, Gulf International Contracting, NBCC,

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9. What have you done to improve or develop your knowledge / professional qualifications in the last year?

0 Answers  

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what is spacing of wallar support of 3m column. the thickness of column is 0.25 m.

0 Answers   Gammon,

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The difference between Centering & Shuttering is –––

6 Answers   UIPL,

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why the horizontal crack occoured in the joint between brick work and lintel?pls. give clarification???

4 Answers  

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Mixing of cement, sand & stone chips with oil will not give strength because ––

2 Answers  

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steam curing is not used in which cement

2 Answers   SSC, Student,

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how much cement consumption in 1 sqmt of wall cleading work (dedo)?

4 Answers  

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