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Saipem
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I applied via LinkedIn and was interviewed in Apr 2023. There were 2 interview rounds.
Various pressure tests are conducted on valves including hydrostatic test, pneumatic test, and cryogenic test.
Hydrostatic test is conducted by filling the valve with water and pressurizing it to a specified pressure to check for leaks.
Pneumatic test involves using air or nitrogen to pressurize the valve and check for leaks or defects.
Cryogenic test is performed at low temperatures to ensure the valve can withstand extr...
Safety considerations in designing piping systems are crucial for preventing accidents and ensuring the integrity of the system.
Ensuring proper material selection to withstand the intended pressure and temperature conditions
Implementing proper support and restraint systems to prevent excessive stress and vibration
Incorporating adequate access points for maintenance and inspection
Following relevant codes and standards s...
I applied via Referral and was interviewed before Jan 2021. There were 5 interview rounds.
Glass is a solid, transparent material made by heating a mixture of silica and other materials.
Glass is a non-crystalline, amorphous solid
It is made by heating a mixture of silica, soda ash, and lime
It can be molded into various shapes and sizes
It is used in windows, mirrors, lenses, and containers
Different types of glass include tempered, laminated, and stained glass
Graphene is a thin layer of pure carbon arranged in a hexagonal lattice.
It is the thinnest material known to man
It is a good conductor of electricity and heat
It is incredibly strong and flexible
It has potential applications in electronics, energy, and medicine
I applied via Campus Placement and was interviewed before Mar 2020. There were 4 interview rounds.
I applied via Walk-in and was interviewed in Dec 2020. There were 3 interview rounds.
I applied via Company Website and was interviewed in Mar 2021. There was 1 interview round.
posted on 31 Jan 2022
I applied via Naukri.com and was interviewed in Sep 2021. There were 4 interview rounds.
Technical and Aptitude Questions
posted on 3 Oct 2022
I applied via Naukri.com and was interviewed before Oct 2021. There were 4 interview rounds.
Aptitude test and techinal test will conduct
posted on 16 Feb 2023
I applied via Walk-in and was interviewed in Aug 2022. There were 2 interview rounds.
based on 1 interview
Interview experience
based on 7 reviews
Rating in categories
Principal Engineer
171
salaries
| ₹11 L/yr - ₹29 L/yr |
Senior Principal Engineer
108
salaries
| ₹14.3 L/yr - ₹33 L/yr |
Senior Engineer
95
salaries
| ₹7 L/yr - ₹19 L/yr |
Piping Designer
90
salaries
| ₹5 L/yr - ₹18 L/yr |
Process Engineer
51
salaries
| ₹3.3 L/yr - ₹12 L/yr |
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