for concrete cubes samples.. what if the 7 days gain the strength of 42.34 mm/

for concrete cubes samples.. what if the 7 days gain the
strength of 42.34 mm/2 and the 28 days only gain the strength
of 37.5 mm/2?

Question Posted / guest

2 Answers
5160 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

for concrete cubes samples.. what if the 7 days gain the strength of 42.34 mm/2 and the 28 days on..

Answer / vikranth geddam

sampling and curing for 7 days might be correct. And for 28 days sampking might not be done correctly and at the same time curing also.

Is This Answer Correct ?

1 Yes

0 No

for concrete cubes samples.. what if the 7 days gain the strength of 42.34 mm/2 and the 28 days on..

Answer / lokanatha reddy.r

m30 grade concrete

Is This Answer Correct ?

1 Yes

15 No

Post New Answer

More Civil Engineering Interview Questions

WHAT IS THE LAP LENGTH FOR COLUMN WITH DESIGN MIX M-35 RCC

7 Answers Omaxe, Shoba Devlopers,

Which concrete grade and cement/water ratio is the best?

1 Answers College School Exams Tests,

What is the difference in design between Working Stress method & Limit State Method ? Briefly Explain.

1 Answers

What is the difference between single reinforcement

7 Answers L&T,

Calculate no of brick req 230cmx115cmx100cm

4 Answers TFC,

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,

what is the design procedure for building

0 Answers

what is the venturi effect in buildings? what is green house concept?different types of dams? which dam is economical arch dam or gravity dam. what are the conditions favourible to both of them?

0 Answers

What is a projection line?

0 Answers

how to calculate MR 9(derivation)

0 Answers BARC,

What is braced excavation all about?

0 Answers

What is "L" provided at the base of column??

1 Answers Archit Enterprises,

For more Civil Engineering Interview Questions Click Here