Answer / uday tank

Types of cement
Moisture contain of sand
Impurity of water, sand, aggregate,
Curing of concrete wore
Indicial and final setting time of cement
Quality control of work

Answer / a v satyanarayana

Water cement ratio, gradation,quality of aggregates, grade
of cement(33/43/53) etc.

Answer / k.jeganathan

1.Cement content
2.W/C Ratio
3.Size of aggregates
4.Shape of aggregates
5.Type of Admixture used

Answer / himanth kumar

There are so many factors namely

Design strength of concrete required

Type and grade of cement and used

Grading and strength of Aggregatrs

Method of Placing either Pumpable, Termie, or Droping

Water cement ratio
Aggregate cement ratio

Type and purpose of admixture used

Degree of Quality control needed

Type of Curing.........etc

What is RCC grade of NP 2 hume pipe, Dia and arrangement of reinforcement in it?

1 Answers   NTPC, WDC,

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Formula for calculation volume of essentric footing

0 Answers  

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how you calculate the qty. of cement ,sand,aggregate from proportion 1:2:4 M15

5 Answers  

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if rise and tread of stairs rae 16 & 25cm with landing slab of thickness 100mm . If there are 8steps, and carpenter ask for to mark the bottom of centering of landing on column, what will be the height above floor finished level?

2 Answers  

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what is the ratio of M10,M20,M30,M40,M50,M60 grade concrete

28 Answers   NCC, PWD, SPML, Student,

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how much the ratio of the m15, m25 .......etc

3 Answers   B.Tech, L&T,

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External staircase area outside the independant house includes in plinth area or not?

1 Answers  

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types of survey and levelling instrument ?

0 Answers  

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about higyway engineering

1 Answers  

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How to find the cuplock pipe qty in staging for Minor bridge?

0 Answers  

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can any give me bhel n other govt sec interview question

1 Answers  

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what is the types of surveying?which type of survey carrying for type of work?

0 Answers  

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