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Pipe is measured by its inner diameter, while tube is measured by its outer diameter.
Pipe is used to transport fluids or gases, while tube is often used for structural applications.
Pipe is typically manufactured to specific industry standards, while tube can have a wider range of sizes and shapes.
Examples: PVC pipe for plumbing, steel tube for construction.
There are several types of supports used in piping systems to ensure stability and prevent movement.
Types of supports include rigid supports, variable spring supports, constant spring supports, hangers, snubbers, and struts.
Rigid supports are used to restrict movement in all directions.
Variable spring supports provide constant support force regardless of the pipe's position.
Constant spring supports provide a constant s...
Engineers design and plan projects, while supervisors oversee and manage the execution of those projects.
Engineers are responsible for designing and planning projects, while supervisors oversee the execution of those projects.
Engineers focus on technical aspects and problem-solving, while supervisors focus on managing resources and ensuring deadlines are met.
Engineers typically have a higher level of education and spec...
posted on 20 Dec 2020
I applied via Naukri.com and was interviewed in Nov 2020. There was 1 interview round.
The percentage of bitumen in DBM varies depending on the specific mix design and project requirements.
DBM stands for Dense Bituminous Macadam, which is a type of road construction material.
The percentage of bitumen in DBM typically ranges from 4% to 6% by weight.
The exact percentage of bitumen is determined based on factors such as traffic load, climate conditions, and desired durability.
Higher percentages of bitumen a...
posted on 30 Dec 2020
I applied via Naukri.com and was interviewed in Feb 2021. There were 2 interview rounds.
posted on 20 Aug 2021
I applied via Company Website and was interviewed in Feb 2021. There were 6 interview rounds.
posted on 11 Oct 2021
I applied via Company Website and was interviewed in Sep 2021. There was 1 interview round.
I applied via Walk-in and was interviewed in Jun 2023. There were 2 interview rounds.
The process of making a minor bridge involves planning, design, construction, and inspection.
1. Planning phase involves determining the location, size, and type of bridge needed.
2. Design phase includes creating detailed drawings and calculations for the bridge structure.
3. Construction phase involves building the foundation, supports, and deck of the bridge.
4. Inspection phase ensures the bridge meets safety and quali...
Piling point can be assured by conducting thorough soil investigation, using appropriate piling equipment, and monitoring the piling process.
Conduct soil investigation to determine soil conditions and suitability for piling.
Select appropriate piling equipment based on soil conditions and project requirements.
Monitor the piling process to ensure proper installation and alignment of piles.
Perform load tests on completed
The execution of an elevated viaduct involves various tasks such as pile foundation, pier construction, post-tensioning girders, and bridge structures.
Tasks include pile foundation construction for the viaduct, pier construction for support, post-tensioning of girders for strength, and bridge structure assembly.
Activities also involve conducting load tests, NDT tests, deflection tests, and steel reconciliation for qual...
I applied via Walk-in and was interviewed before Jun 2022. There were 4 interview rounds.
Total 3 rounds of interview were conducted
based on 1 interview
Interview experience
Mechanical Engineer
4
salaries
| ₹3 L/yr - ₹5 L/yr |
Piping Engineer
4
salaries
| ₹4.2 L/yr - ₹6 L/yr |
Safety Officer
4
salaries
| ₹3 L/yr - ₹3.1 L/yr |
QC Engineer
3
salaries
| ₹3.6 L/yr - ₹6 L/yr |
Site Incharge
3
salaries
| ₹5.4 L/yr - ₹6 L/yr |
Megha Engineering & Infrastructures
Shapoorji Pallonji Group
Alstom Transportation
Tata Technologies