Concrete how muvh strenght gain
7days,14day,s,21day's,28day's&56day's after curing

Answer Posted / girish rawat

After 7 days = 70%
14 days = 80%
21 days = 90%
28 days 100%
56 days 105%

Is This Answer Correct ?    33 Yes 12 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What will be the exam pattern and syllabus for j.e post of haryana staff selection commision? Advt no. (02/2015) Some people says it would only be objective type question papers while others say it would be same as ssc (1 objective,1 conventional) ?? Please answer this question it is needfull to all.

1425


Pls provide me with the calculation or codes related to de- shuttering of flat slabs

6137


How to marking the building

1585


"how can we find the approximate quantity of materials using in a building or total Expenditure in percentage for rough estimate after known the construction area(sqm)".please if you know something about that please post the answer.

1718


what is the water cement ratio for plastering

1264






can i get civil engineering test papers.......?????

2011


CAST EFFECTIVE WATER SUMP CONSTRUCTION DETAIL

1828


what are the types of design? which type of method is used at what type of design & why?

1877


how the calculation occurs if i want to mix 1cum of M50 concrete. please calculate every ingredients with detail calculation.

1761


A doubly reinforced concrete beam is 25 cm wide and 50cm deep to the centre of tension reinforcement. The centre of compression is steel is 5cm from the compression edge. The areas of the compression and the tension steel are 10.16cm2 and 12.56 cm2 if m=18 and the bending moment at the section is 7,000,000 N-cm. Calculate the stress in concrete and steel.

1815


For Granite Flooring,For Cement Slurry purpose which one is effective of cost control whether OPC or PPC or White cement?

1595


What are the applications of cad?

785


how is the reinforcement is distributed in triangular slab

1858


How many are the types of joints?

793


I have to design brick column and footing (note: without any reinforcement). Can somebody post me the design or suggest a book where i could possibly find the design? Plz help very urgent

1870