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HDPE IS code refers to the Indian Standard code for High Density Polyethylene.
HDPE IS code stands for Indian Standard code for High Density Polyethylene.
The IS code for HDPE is IS 4984:1995.
It specifies the requirements for high-density polyethylene pipes for use in water supply, irrigation, and sewerage.
Brick tests performed at site include compressive strength test, water absorption test, efflorescence test, etc.
Brick compressive strength test is conducted to ensure the bricks meet the required strength standards.
Water absorption test determines the porosity of bricks and their ability to withstand moisture.
Efflorescence test checks for the presence of white salt deposits on the surface of bricks, indicating poor qua...
The number of bricks in one cubic metre depends on the size of the bricks being used.
The number of bricks in one cubic metre will vary based on the dimensions of the bricks.
Standard size bricks (230mm x 110mm x 76mm) will require approximately 500 bricks to make up one cubic metre.
Larger or smaller bricks will result in a different quantity needed to fill one cubic metre.
Cement tests at the site are conducted to ensure quality and strength of the cement used in construction projects.
Cement tests include checking for fineness, setting time, soundness, and compressive strength.
These tests are important to ensure the durability and performance of the concrete.
Common tests include the Le Chatelier test, Vicat test, and compressive strength test.
Results of these tests help in determining th...
Field test of cement involves checking its quality and properties on-site.
Check the color and texture of the cement to ensure it is consistent and free from lumps.
Perform the 'thumb test' by pressing a small amount of cement between fingers - good quality cement should feel smooth and not leave any residue.
Use the 'float test' by placing a small amount of cement in a bucket of water - good quality cement should float f...
Typically, 6-7 bags of cement are used in one cubic meter of concrete.
The amount of cement needed can vary depending on the mix design and application.
A common ratio for concrete is 1:2:4, which means 1 part cement, 2 parts sand, and 4 parts gravel.
For a 1 cubic meter of concrete with a 1:2:4 ratio, around 6-7 bags of cement are usually used.
I applied via Naukri.com and was interviewed in Sep 2022. There were 2 interview rounds.
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I applied via Internshala and was interviewed in Nov 2024. There was 1 interview round.
posted on 12 Jul 2024
I applied via Company Website and was interviewed in Oct 2024. There was 1 interview round.
Asked to write a bank application - which includes adding,removing,transferring of money
A problem will be given and you have to edit the code to change functionality
The minimum number of races needed to find the fastest of 25 horses is 5.
Divide the 25 horses into 5 groups of 5 horses each.
Conduct 5 races with each group to determine the fastest horse in each group.
Then conduct a final race with the winners from each group to find the fastest horse overall.
posted on 14 Feb 2024
I applied via Campus Placement and was interviewed in Jan 2024. There were 3 interview rounds.
1.30
Basic profit/loss,percentages questions
I applied via campus placement at Vellore Institute of Technology (VIT) and was interviewed in Sep 2023. There were 5 interview rounds.
Was a fairly basic Aptitude test, but time was less so you need to be fast
3 coding questions, 2 were easy and 1 was leetcode medium to hard level. Now that 1 questions is important, I got an interview by solving both easy and returning 0 in the hard one to pass 2 test cases lol
Sort a linked list
Use a sorting algorithm like merge sort or quick sort to rearrange the nodes in the linked list
Maintain pointers to the current node, previous node, and next node while sorting
Update the head of the linked list after sorting
I applied via LinkedIn and was interviewed in Sep 2023. There were 4 interview rounds.
I applied via Referral and was interviewed in Jan 2024. There were 2 interview rounds.
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