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I applied via Recruitment Consulltant and was interviewed in Oct 2022. There were 2 interview rounds.
Questions related to steel codes, BIS codes, bar bending schedule calculation, TMT making process, and marketing knowledge.
Steel codes refer to the standards and specifications for steel products.
BIS codes are the Indian standards for various products, including steel.
Bar bending schedule calculation involves determining the quantity and length of steel bars required for a construction project.
TMT making process involv...
TMT stands for Thermo-Mechanical Treatment. 550D TMT refers to a specific grade of TMT steel.
TMT stands for Thermo-Mechanical Treatment, which is a process used to enhance the strength and ductility of steel.
550D TMT is a specific grade of TMT steel that has a yield strength of 550 megapascals (MPa) and is commonly used in construction.
The 'D' in 550D TMT stands for ductility, indicating that it has good ductile proper...
Lapping is a finishing process used to achieve high precision and smoothness on flat surfaces.
Lapping is done after grinding or honing to remove any remaining imperfections.
It is commonly used in the manufacturing of precision parts such as valves, bearings, and gears.
Lapping can also be used to create a specific surface roughness or texture.
The process involves using a slurry of abrasive particles and a rotating lap o...
The mandrel diameter for 20mm bar bending depends on the bending radius and angle.
The mandrel diameter should be at least 4 times the bar diameter for a 90-degree bend.
For a 20mm bar, the minimum mandrel diameter should be 80mm.
The mandrel diameter may need to be larger for smaller bending angles or tighter radii.
Factors such as the material of the bar and the bending machine used may also affect the mandrel diameter.
C...
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I applied via Walk-in and was interviewed in Jun 2021. There was 1 interview round.
I applied via Approached by Company and was interviewed before May 2021. There were 3 interview rounds.
I applied via Referral and was interviewed before Jan 2019. There were 6 interview rounds.
I appeared for an interview before Jan 2021.
Diploma
I applied via Naukri.com and was interviewed before May 2021. There was 1 interview round.
Proxy is an intermediary server that acts as a gateway between clients and servers. SMPS is a power supply unit that converts AC to DC. Encoder is a device that converts motion into digital signals. Star delta is a method of starting three-phase motors.
Proxy helps in hiding the identity of clients and servers.
SMPS is commonly used in computers and other electronic devices.
Encoders are used in robotics, automation, and ...
Iron carbon diagram shows the relationship between carbon content and properties of steel.
The diagram helps in understanding the microstructure of steel.
It shows the different phases of steel at different carbon concentrations.
Low carbon steel has less than 0.3% carbon, while high carbon steel has more than 0.6% carbon.
Medium carbon steel has a carbon content between 0.3% and 0.6%.
The diagram also helps in determining ...
I applied via Approached by Company and was interviewed before Apr 2023. There were 2 interview rounds.
No, TIA Portal is not compatible with S7-300 CPU.
TIA Portal is designed for newer Siemens PLCs like S7-1200 and S7-1500, not S7-300.
For S7-300 CPUs, Step 7 software should be used for programming.
TIA Portal offers advanced features like integrated safety, motion control, and HMI design.
S7-300 CPUs are older models with limited capabilities compared to newer PLCs.
Encoder provides digital output while resolver provides analog output.
Encoder converts mechanical motion into digital signals, resolver converts mechanical motion into analog signals.
Encoder is more accurate and provides higher resolution compared to resolver.
Resolver is more robust and reliable in harsh environments due to lack of sensitive electronics.
Examples: Encoder - optical encoder, magnetic encoder. Resolver -
Pressure relief valve releases excess pressure to prevent damage, while pressure reducing valve reduces pressure to a desired level.
Pressure relief valve is used to protect equipment from overpressure by releasing excess pressure to the atmosphere.
Pressure reducing valve is used to reduce the pressure of a fluid to a desired level in a system.
Pressure relief valves are typically found in systems where pressure buildup ...
Hydraulic piston pumps offer higher efficiency, variable flow rates, and better control compared to fixed displacement vane pumps.
Hydraulic piston pumps have higher efficiency due to their ability to vary flow rates based on demand, reducing energy consumption.
Piston pumps provide better control over fluid flow and pressure, making them suitable for applications requiring precise operation.
Piston pumps are more durable...
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Assistant Manager
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Sales Officer
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Engineer
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Senior Engineer
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