Civil Engineering - RCC Structures Design - Discussion
Discussion Forum : RCC Structures Design - Section 1 (Q.No. 3)
3.
As per I.S. 456 - 1978, the pH value of water shall be
Discussion:
23 comments Page 2 of 3.
Aamir said:
10 years ago
The pH value of the water shall be in the range between 6.5 and 8.5.
Manas Nayak said:
10 years ago
As per I.S. 456-1978, the pH value of water shall be not less than 6. The pH Value of the water shall be in the range between 6.5 and 8.5.
Khalid said:
9 years ago
The pH value of water should be not less than 6.
If that type of water used in concrete it leads corrosion because cement can hold all the concrete ingredient if the pH Value around 11.
If that type of water used in concrete it leads corrosion because cement can hold all the concrete ingredient if the pH Value around 11.
SHIVAM RATHOUR said:
9 years ago
The pH value of drinking water will be 6.5 - 8.5.
Shubham singh baghel said:
9 years ago
IS 456:2000, page no 14, clause 5.4.2 the pH value of water should not be less than 6.
Shambhoo K Jha said:
9 years ago
Water which is fit for drinking is also fit for concrete. pH value should not be less than 6. It should be preferably around 7 i.e. neutral.
As the concrete is alkaline so limit of alkalinity is not mentioned in IS. But, it is better if it is in the range of 6.5 to 8.5.
As the concrete is alkaline so limit of alkalinity is not mentioned in IS. But, it is better if it is in the range of 6.5 to 8.5.
Raja said:
8 years ago
The PH value of water is 7.
Baidya said:
8 years ago
I think C is correct answer.
Yugender Elugu said:
8 years ago
C is correct. The pH value should be less than 6 as per IS 456 2000.
Venkat Reddy said:
8 years ago
Open IS 456 : 2000 code page:15 and find 5.4.3. It states that the pH value should not be less than 6.
(1)
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers