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I applied via Approached by Company and was interviewed in Mar 2022. There were 3 interview rounds.
Oil &gas job welding activities , safety precautions
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
posted on 16 Aug 2020
I applied via Walk-in and was interviewed before Aug 2019. There were 3 interview rounds.
Daily maintenance schedules of machineries
Check oil levels and top up if necessary
Inspect and clean filters
Check for any signs of wear and tear
Lubricate moving parts
Check for any leaks or unusual noises
Perform any necessary repairs or replacements
Keep a record of maintenance performed
Construction machinery uses various types of oils depending on their functions.
There are different types of oils used in construction machinery such as engine oil, hydraulic oil, gear oil, transmission oil, and brake oil.
Engine oil is used to lubricate the engine and prevent wear and tear.
Hydraulic oil is used to transfer power in hydraulic systems.
Gear oil is used to lubricate gears and bearings in gearboxes.
Transmiss...
To repair a hydraulic pump, first identify the problem and then disassemble the pump to replace or repair the faulty parts.
Identify the problem by checking for leaks, unusual noises, or loss of pressure.
Disassemble the pump carefully, taking note of the order of parts and any seals or gaskets.
Inspect the parts for damage or wear, and replace any faulty components.
Reassemble the pump, making sure all parts are properly ...
Engine failure can be caused by various factors such as overheating, lack of maintenance, wear and tear, and manufacturing defects.
Overheating due to lack of coolant or oil
Lack of maintenance such as not changing oil or air filters
Wear and tear of engine components such as pistons, bearings, and valves
Manufacturing defects such as faulty parts or poor assembly
Fuel contamination or incorrect fuel usage
Improper installat...
posted on 23 Apr 2022
I applied via Walk-in and was interviewed before Apr 2021. There were 2 interview rounds.
I applied via Walk-in and was interviewed before Nov 2019. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in May 2021. There were 3 interview rounds.
The unit weight of steel refers to the weight of a specific volume of steel.
The unit weight of steel is typically measured in pounds per cubic foot or kilograms per cubic meter.
The specific unit weight of steel can vary depending on the type and grade of steel.
For example, the unit weight of mild steel is approximately 490 pounds per cubic foot or 7850 kilograms per cubic meter.
On the other hand, the unit weight of sta...
posted on 30 Jun 2021
I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 3 interview rounds.
The weight of 1m 16 mm steel depends on the density of steel.
The weight of steel can be calculated using the formula: weight = volume x density
The density of steel is approximately 7.85 grams per cubic centimeter
To calculate the weight of 1m 16 mm steel, we need to calculate its volume first
The volume of a cylinder (steel rod) can be calculated using the formula: volume = π x radius^2 x height
In this case, the radius w...
The percentage of steel in a pile varies depending on the type and design of the pile.
The percentage of steel in a pile can range from 0% to over 90%.
The type of pile (e.g. steel, concrete, timber) and its design (e.g. diameter, length, wall thickness) determine the percentage of steel.
Steel piles typically have a higher percentage of steel than other types of piles.
The percentage of steel in a pile can also affect its
Pile built-up above cut off level as per IS code
IS code specifies the maximum allowable pile length above cut off level
Pile length above cut off level should not exceed 3 times the pile diameter
Built-up pile above cut off level can cause structural instability and failure
Vertical tolerance for piles as per IS code
As per IS 2911-1:2010, the vertical tolerance for piles is +/- 25mm
This tolerance is applicable for both driven and cast-in-situ piles
The tolerance is measured at the top of the pile and at intervals of 3m along the length
If the deviation exceeds the tolerance limit, the pile may need to be rejected or remedial measures taken
Pile concrete consumption tolerance depends on various factors.
Pile diameter and length
Concrete mix design
Placement method
Quality control measures
Environmental conditions
Tolerance typically ranges from 5-10% of estimated consumption
Regular monitoring and adjustment of concrete consumption is necessary
Unit weight of steel is 7850 kg/m³
The unit weight of steel is the weight of a specific volume of steel
It is measured in kilograms per cubic meter (kg/m³)
The unit weight of steel is 7850 kg/m³
This value may vary slightly depending on the composition and manufacturing process of the steel
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