Answer / snigda

Fly ash Density - 1.90 - 2.55

Answer / ujjawal u

is it Sp. Gravity or Density?? and also specify the unit

plz clear it

Answer / balachandra mahendra

0.9-1.3

Answer / johnmiya shaik

Density 700 kg to 800 kg

What is the weight of 10mm,20mm,40mm aggregate per cubic ft in kg?

5 Answers   Akasva Infrastructure Private Limited, L&T, NCC, Virchow,

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sir how can we find the cement and sand required for making 4" drop

0 Answers  

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Water absorption for stone?

6 Answers  

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material calculations for I st coatplastering 16mm CM (1:5),second coat CM(1;3)4mm thick,pcc(1:4:8),RCC M20,lime stone masonry CM(1:6)

1 Answers  

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what will be the lap length of column reinforcement in case of welded lap

2 Answers  

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9*8m slab 1:2:4 ratio use for M20 mix how much cent is require it will become in cum but i want bags.

9 Answers   L&T,

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silt%= silt volume/ silt+sand volume is this right?

0 Answers  

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in brick masonry,what are the types of bonds?where which type of bond is used?& why?Also what is header & closer?

1 Answers  

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why we use aggregate,sand with cement in concrete?

5 Answers  

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why construction joint in the slab should be l/3 of span? what's the technical reason for that?

1 Answers  

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Kindly post me previous year interview questions with answer for post of DY. Manager (civil engg.) for GAIL, NTPC, IOC, OIL and ONGC etc.

0 Answers   GAIL, KOC, Megha Constructions,

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what is the proper procedure in conducting a california bearing ratio penetration test on soil on cbr machine?

0 Answers  

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