How do you find the difference between 53&43 grade cement
in site?
Answers were Sorted based on User's Feedback
Answer / alok rav
The OPC was classified into three grades, namely 33 grade,
43 grade and53 grade depending upon the strength of the
cement at 28 days when tested as per IS 4031-1988. If the 28
days strength is not less than 33N/mm2, it is called 33
grade cement, if the strength is not less than 43N/mm2, it
is called 43 grade cement, and if the strength is not less
then 53 N/mm2, it is called 53 grade cement.
| Is This Answer Correct ? | 34 Yes | 6 No |
Answer / praneeth
the amount of heat produced varies for all grades of cement
when mixed with water.Its high for 53 grade and low for 33
grade
| Is This Answer Correct ? | 5 Yes | 6 No |
Answer / md.waseem athar
the difference can be found between 53 and 43 grade cement by compressive strenght test of cemnet at site...
| Is This Answer Correct ? | 2 Yes | 3 No |
Answer / pradeep
surface area is increased for 53, because of more fineness and pulverisation
| Is This Answer Correct ? | 1 Yes | 3 No |
For G+4 storied building having 76000 sft per each floor, can you prepare schedule in such a way that structure should be completed with in 41/2 months and finishing be completed with in 51/2 months?
what is the procedure for flakiness and elongation index
mix design procedure, i.e m15 to m40
How much of the strength of concrete comes from post- production curing?
0 Answers EE Limited, Focus, Lafarge,
in a building why we are using T beams? why can i adopt beam bottom & Top level as same as slab bottom & Top level?
what grade of concrete to be used for lintel when reinforced with bamboo in place of steel?????????
What is the finess modulus of sand?
What is the dimension of Slump cone which is used to measure the Slump value of concrete? Slump value for Pile concrete? Slab concrete? Column concrete?
apparatus of soundness test of cement
Why are L-beams (cast monoloithic with slab)that usually occur at the slab edge, provided with overhangs?
What is the bending moment ?
1 Answers L&T, Manav Infra Projects,
Why we check specific gravity of admixture when we receive it? What is it's significance.
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)