Contrete reaches its full strength in 28 days. Then, why
are we removing shutter in 7/ 14 days?
- 6 Answers
- 13930 Views
- I also Faced
- E-Mail Answers
Answer Posted / saif raza
As deshuttering period is desrcibe in IS code for diffrent
structural member.
for deshutering purpose minimum strength required is
between 65 to 75% & concrete gain more then 65% atseven
days so it is safe to remove.
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
how to calculate weight of 1.8 cum of aggregate
How do you calculate reinforcement weight of steel?
how many running meters in one kilogram of 4mm pvc coated chainlink fencing
What is meant by scaffolding coefficient?
all technical question
what is high type road and low type roads
16 questions out of 55 were from the book GUPTA N GUPTA OBJECTIVE of civil engineering. Total ques were 4 ques from hydraullics, 7 from BMC, 4 FROM SOM, 4 from soil mechanics, 6 from transportation, 5 from engineering drawing.
What is the formula for figuring out how many gallons of water are in a pipe by the foot?
hii.plz send me hpcl placement papers for officers trainees for graduate engg plz my email id is ajm_knit@yahoo.com
What is the maximum crushing load in Kg & crushing strength in N/mm2 for M25 & M 15 Grade concrete
How to design 12*12*14 room having rrc slab ,coloum, beam,foundation?
how to determine the correctness of proportion used in cement mortor and various IS codes to determine the same?
relation bet Coefficient consolidation Cv, time factor Tv, drainage path d, & time t is Cv=d2Tv/t Cv=d2t/Tv Cv=tTv/d2 Cv=Tv/td2
is concealed wiring a problem in fly ash brick wall?
Define What is the tensile strength of wood?
