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I applied via Approached by Company and was interviewed in Aug 2023. There was 1 interview round.
RBI stands for Risk-Based Inspection, a method used to optimize inspection schedules based on risk levels.
RBI is a methodology used to determine the most effective inspection plan based on the risk associated with each piece of equipment or component.
It involves assessing the likelihood of failure and the consequences of failure to prioritize inspection efforts.
RBI helps in optimizing inspection intervals, reducing dow...
Hot tap is a method used to create a connection to a pressurized system without shutting it down.
Hot tap involves drilling into a pressurized system to create a branch connection.
It is commonly used in pipelines to install new equipment or perform maintenance without interrupting the flow.
Specialized equipment and procedures are used to ensure safety and integrity of the system during hot tapping.
Examples include addin...
Inspection procedure for pressure vessel involves visual inspection, non-destructive testing, and documentation review.
Visual inspection of the exterior and interior surfaces of the pressure vessel
Non-destructive testing methods such as ultrasonic testing, radiography, and magnetic particle testing
Review of documentation including design specifications, fabrication records, and previous inspection reports
Various types of NDT methods are used including ultrasonic testing, radiographic testing, magnetic particle testing, liquid penetrant testing, and visual testing.
Ultrasonic testing is used to detect internal flaws in materials by sending high-frequency sound waves through the material.
Radiographic testing uses X-rays or gamma rays to inspect the internal structure of a component.
Magnetic particle testing is used to det...
I applied via Naukri.com and was interviewed in Nov 2024. There were 5 interview rounds.
I was interviewed in Jan 2025.
RTD stands for Resistance Temperature Detector, a sensor that measures temperature by correlating the resistance of the RTD element with temperature. Thermocouple is a sensor that measures temperature using the voltage generated by the junction of two different metals.
RTD measures temperature by changes in electrical resistance
Thermocouple measures temperature by voltage generated at the junction of two different metal...
Transmitter calibration ensures accurate measurement by adjusting the output signal to match the input signal.
Calibration involves comparing the output of the transmitter to a known input signal and making adjustments as needed.
Use calibration equipment such as a signal generator and multimeter to perform the calibration.
Follow manufacturer's instructions and guidelines for proper calibration procedures.
Document the ca...
posted on 14 Nov 2024
I applied via Recruitment Consulltant and was interviewed in Oct 2024. There were 2 interview rounds.
There are several types of valves used in mechanical engineering for controlling the flow of fluids or gases.
Types of valves include ball valves, gate valves, globe valves, butterfly valves, check valves, and pressure relief valves.
Valves can be classified based on their function (e.g. isolation valves, control valves), design (e.g. rotary valves, linear valves), or material (e.g. brass valves, stainless steel valves).
...
Current CTC refers to the total salary package of an individual including all benefits and allowances.
Current CTC includes base salary, bonuses, incentives, and other perks.
It is important to provide an accurate figure when asked about current CTC.
Example: Current CTC is INR 10 lakhs per annum.
Aarvi Encon interview questions for popular designations
I applied via Walk-in and was interviewed in Oct 2024. There was 1 interview round.
OHT stands for Overhead Tank. It is a water storage tank placed at a height to provide water pressure for distribution.
OHT is typically placed on the roof of a building or on a tower to ensure gravity-fed water supply.
The water is pumped into the OHT from a water source like a borewell or municipal supply.
The height of the OHT determines the water pressure available for distribution.
Pipes are connected from the OHT to ...
FHTC stands for First Horizontal Tangent Point, a key element in highway design.
FHTC marks the beginning of a horizontal curve on a highway.
It is typically located at the point where the road transitions from a straight section to a curved section.
Proper placement of FHTC is crucial for ensuring safe and efficient traffic flow.
Design considerations at FHTC include curve radius, superelevation, and sight distance.
FHTC i...
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I was interviewed in Aug 2024.
Construction procedure in civil engineering involves planning, designing, executing, and maintaining structures like buildings, roads, bridges, etc.
Initial planning and design phase where the project requirements are determined
Obtaining necessary permits and approvals from local authorities
Site preparation including clearing, grading, and excavation
Construction phase involving building the structure according to the de...
Daily routine in construction involves quality checks and technical development.
Inspecting materials and workmanship for quality control
Ensuring compliance with building codes and regulations
Implementing and monitoring safety protocols
Collaborating with engineers and architects for technical development
Training and mentoring staff on new construction techniques
I applied via Approached by Company and was interviewed in May 2024. There was 1 interview round.
The water cement ratio is the ratio of the weight of water to the weight of cement used in a concrete mix.
The water cement ratio is a crucial factor in determining the strength and durability of concrete.
A lower water cement ratio results in stronger and more durable concrete.
The ideal water cement ratio varies depending on the type of concrete mix and desired strength.
For example, a typical water cement ratio for a st
Minimum depth of foundation depends on various factors such as soil type, building load, and local building codes.
Minimum depth of foundation is typically determined by the local building codes and regulations.
Factors such as soil type, building load, and proximity to trees or other structures can also influence the minimum depth of foundation.
For example, in areas with expansive clay soils, deeper foundations may be r
Concrete is a composite material made of cement, water, aggregates, and sometimes additives.
Concrete is versatile and can be customized for different applications.
There are different types of concrete based on strength, composition, and use, such as ready-mix, high-strength, and lightweight concrete.
The most common type of concrete used in construction is Portland cement concrete.
Special types of concrete include self-...
I was interviewed in Dec 2024.
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