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The least count of surveying staff is the smallest measurement that can be read from the instrument.
It is important to know the least count of the instrument to ensure accurate measurements.
The least count varies depending on the instrument used.
For example, the least count of a theodolite may be 20 seconds, while the least count of a level may be 0.5 mm.
The least count is usually specified in the instrument manual or ...
Aggregates are materials used in construction. There are two types: coarse and fine.
Coarse aggregates are larger than 4.75mm in size, e.g. gravel, crushed stone, slag.
Fine aggregates are smaller than 4.75mm in size, e.g. sand, natural stone dust.
Aggregates are used in concrete, mortar, and asphalt.
The quality of aggregates affects the strength and durability of the construction material.
The dimensions of steel bar used in column depend on the load it needs to bear and the design specifications.
The size and spacing of steel bars in a column are determined by the structural engineer.
The diameter of steel bars used in columns can range from 12mm to 40mm.
The spacing between steel bars in a column can range from 75mm to 150mm.
The number of steel bars used in a column depends on the load it needs to bear.
Th...
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posted on 11 Sep 2020
posted on 18 Oct 2024
Bachelor's degree in Computer Science with certifications in IT support
Bachelor's degree in Computer Science
Certifications in IT support (e.g. CompTIA A+)
Hands-on experience with troubleshooting and resolving IT issues
Familiarity with various operating systems and software applications
posted on 31 Jul 2024
I applied via Company Website and was interviewed in Jan 2024. There were 2 interview rounds.
If else statement is used to make decisions in programming based on conditions.
If statement is used to execute a block of code if a condition is true.
Else statement is used to execute a block of code if the same condition is false.
Else if statement can be used to check multiple conditions.
Example: if (condition) { // code block } else { // code block }
Maths and reasoning basic questions
posted on 2 Oct 2023
I applied via Company Website and was interviewed in Apr 2023. There were 2 interview rounds.
My favorite subject is computer science because I enjoy problem-solving and working with technology.
Computer science allows me to work with cutting-edge technology
I enjoy problem-solving and logical thinking involved in computer science
I find programming languages fascinating and enjoy learning new ones
posted on 18 Oct 2023
I applied via Newspaper Ad and was interviewed before Oct 2022. There were 3 interview rounds.
Knowledge of the English language, its vocabulary and comprehension. Ability to solve basic mathematical problem, which shows the capacity to use an analytical approach to everyday puzzles.
I applied via Referral and was interviewed before Dec 2020. There were 3 interview rounds.
posted on 11 Sep 2020
The question is about standards used in CNG, basics of natural gas, HCV MCV operation, and gas reconciliation procedure.
CNG standards include ISO 15403, SAE J1616, and ANSI NGV2.
Natural gas is composed mainly of methane and is extracted from underground reservoirs.
HCV and MCV refer to high and medium calorific value, respectively, and are used to measure the energy content of natural gas.
Gas reconciliation procedure in...
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