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Larsen & Toubro Limited
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I applied via Company Website and was interviewed before Mar 2023. There was 1 interview round.
To close travers error calculation, use the formula 2n-4.
To close travers error calculation, substitute the value of n into the formula 2n-4.
For example, if n=3, the calculation would be 2(3)-4 = 6-4 = 2.
I applied via LinkedIn and was interviewed before Nov 2023. There was 1 interview round.
Traversing is a surveying technique used to determine the relative positions of points on the earth's surface.
Traversing involves measuring angles and distances between survey points.
It is used to create a network of connected points for mapping or construction purposes.
Traversing can be done using various methods such as compass and tape, theodolite, or GPS.
Errors in traversing can be minimized by using proper techniq...
I applied via Company Website and was interviewed in Jun 2021. There were 3 interview rounds.
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I applied via Company Website and was interviewed before Oct 2021. There were 2 interview rounds.
Traversing survey work involves measuring angles and distances between points to determine the location of new points.
Traversing is used to establish control points for construction projects.
It involves measuring angles and distances between points using a theodolite and tape measure.
The measurements are used to calculate the coordinates of new points.
Traversing can be done using either an open or closed traverse.
An op...
Tunnel monitoring systems use sensors to detect changes in the tunnel environment and alert engineers to potential issues.
Sensors are placed throughout the tunnel to monitor factors such as temperature, humidity, and air quality.
Data from the sensors is collected and analyzed in real-time to detect any abnormalities or potential hazards.
Alerts are sent to engineers if any issues are detected, allowing them to take acti...
Larsen & Toubro Limited interview questions for designations
posted on 2 Feb 2022
I applied via Approached by Company and was interviewed in Mar 2024. There were 3 interview rounds.
Total station errors can affect GPS to GPS measurements due to various factors.
Total station errors can include instrument calibration errors, atmospheric conditions, and human error.
Examples of total station errors affecting GPS to GPS measurements include incorrect leveling of the total station, improper target placement, and misalignment of the instrument.
Regular calibration and maintenance of the total station can
posted on 3 May 2024
I applied via Indeed and was interviewed in Apr 2024. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
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posted on 3 Aug 2023
I applied via Company Website and was interviewed in Jul 2023. There were 3 interview rounds.
An auto level machine is a surveying instrument used to measure height differences and level surfaces.
Auto level machines use a compensator to ensure accurate readings.
They are commonly used in construction, land surveying, and civil engineering.
Examples of auto level machines include Leica NA700 Series and Topcon AT-B Series.
True north is the direction towards the geographic North Pole, while magnetic north is the direction towards the north magnetic pole.
True north is fixed and does not change over time, while magnetic north constantly shifts due to changes in the Earth's magnetic field.
True north is used for navigation on maps and charts, while magnetic north is used by compasses.
The angle between true north and magnetic north is called ...
The first surveyor in India is George Everest, who served as the Surveyor General of India from 1830 to 1843.
George Everest was appointed as the Surveyor General of India in 1830.
He is known for his work in mapping the Indian subcontinent, including the measurement of the height of Mount Everest which was later named after him.
Everest's tenure as Surveyor General of India laid the foundation for modern mapping and surv
I applied via Recruitment Consultant and was interviewed in May 2021. There were 4 interview rounds.
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