20+ Float Group Interview Questions and Answers

I am familiar with various utilities and equipment used in the industry.

• I have experience using power tools such as drills, saws, and sanders.

• I am familiar with measuring tools such as tape measures, levels, and calipers.

• I have used various hand tools such as hammers, screwdrivers, and wrenches.

• I am also comfortable operating machinery such as forklifts and pallet jacks.

• In addition, I have experience with computer software programs such as Microsoft Excel and Word.

I will verify the source of data and cross-check with other sources to resolve any discrepancies.

• Verify the source of data

• Cross-check with other sources

• Communicate with relevant parties to resolve discrepancies

• Maintain accurate records of all data entries and changes

By creating keyboard shortcuts and automating repetitive tasks.

• Create keyboard shortcuts for frequently used commands

• Automate repetitive tasks using macros or scripts

• Use data validation to reduce errors and save time

• Utilize templates to quickly input data

• Use copy and paste functions to quickly duplicate data

• Utilize auto-fill functions to quickly populate data

• Use hotkeys to quickly switch between programs or windows

DCS system stands for Distributed Control System which is used to control and monitor industrial processes.

• DCS system is used in industries such as oil and gas, power generation, chemical processing, and water treatment.

• It consists of a network of controllers, sensors, and actuators that communicate with each other to control the process.

• DCS system provides real-time monitoring and control of the process, allowing operators to make quick decisions and adjustments.

• It also offe...read more

The length of GC column varies depending on the type and manufacturer.

• GC columns can range from 10-100 meters in length.

• The length of the column affects the separation of compounds.

• Longer columns provide better separation but require more time and may have higher costs.

• The length of the column should be chosen based on the specific analysis needs.

• Different types of columns may have different optimal lengths.

The length of HPLC column varies depending on the application and type of column used.

• The length of HPLC column can range from 30 mm to 300 mm.

• Shorter columns are used for faster separations while longer columns are used for higher resolution.

• The length of the column can also affect the retention time of the analyte.

• For example, a C18 column with a length of 150 mm is commonly used for routine analysis of pharmaceuticals.

Yes, I am interested in working in the bond system at GFL.

• I have experience working with bond systems in previous roles.

• I am familiar with the processes and procedures involved in bond systems.

• I am eager to learn and contribute to the bond system at GFL.

Stainless steel pipelines are commonly used for transporting hazardous chemicals due to their corrosion resistance and durability.

• Stainless steel pipelines are preferred for their resistance to corrosion from hazardous chemicals.

• PVC pipelines are not suitable for hazardous chemicals as they can degrade and leak.

• Carbon steel pipelines can be used for some hazardous chemicals, but may require additional coatings or linings for protection.

• Specialized materials like PTFE (Teflon)...read more

To calculate the steam of a boiler, you need to know the boiler's efficiency, steam flow rate, and specific enthalpy of steam.

• Calculate the energy input by multiplying the mass flow rate of steam by the specific enthalpy of steam.

• Determine the energy output by dividing the energy input by the boiler's efficiency.

• The steam flow rate can be measured using a flow meter, and the specific enthalpy of steam can be obtained from steam tables.

• Example: If a boiler has a steam flow rat...read more

Safety in material and chemical handling is crucial to prevent accidents and injuries.

• Ensure proper labeling and storage of chemicals

• Provide appropriate personal protective equipment (PPE) to workers

• Train employees on safe handling procedures

• Implement emergency response plans in case of spills or accidents

• Regularly inspect and maintain equipment and storage areas

• Follow all relevant regulations and guidelines

• Examples: wearing gloves and goggles when handling chemicals, storing...read more

The module of a coal fired hot air generator typically includes a combustion chamber, heat exchanger, fan, and exhaust system.

• Combustion chamber where coal is burned to produce heat

• Heat exchanger to transfer heat from combustion gases to the air

• Fan to circulate the heated air

• Exhaust system to remove combustion byproducts

Current CTC is $80,000 per annum. Expected CTC is $90,000 per annum.

• Current CTC: $80,000 per annum

• Expected CTC: $90,000 per annum

HPLC and GC are both analytical techniques used to separate and analyze compounds, but they differ in their principles and applications.

• HPLC stands for High Performance Liquid Chromatography, while GC stands for Gas Chromatography.

• HPLC is used for separating and analyzing compounds that are soluble in liquid, while GC is used for separating and analyzing compounds that are volatile and can be vaporized.

• HPLC uses a liquid mobile phase and a solid stationary phase, while GC use...read more

VIP personnel escorting requires careful planning and execution.

• Conduct a thorough risk assessment to identify potential threats and vulnerabilities.

• Develop a detailed plan that includes routes, transportation, and communication protocols.

• Assign a dedicated team of trained security personnel to provide close protection.

• Maintain constant communication with the VIP personnel and adjust plans as needed.

• Ensure that all security personnel are equipped with appropriate gear and wea...read more

NPSH cavitation primary is the minimum pressure required to prevent cavitation in a pump.

• NPSH stands for Net Positive Suction Head.

• Cavitation is the formation of vapor bubbles in a liquid due to low pressure.

• NPSH cavitation primary is the minimum pressure required to prevent the formation of vapor bubbles in a pump.

• It is important to maintain NPSH cavitation primary to prevent damage to the pump and ensure efficient operation.

• Factors affecting NPSH cavitation primary include ...read more

Interlock is a safety mechanism that prevents two or more actions from occurring simultaneously.

• Interlock ensures that a process or machine cannot be operated until certain conditions are met.

• It is used to prevent accidents and damage to equipment.

• Examples of interlocks include safety switches, emergency stop buttons, and lockout/tagout procedures.

• Interlocks are commonly used in industrial settings, such as manufacturing plants and power plants.

• They are also used in everyday ...read more

LMTD stands for Logarithmic Mean Temperature Difference.

• LMTD is a measure of the temperature difference between two fluids in a heat exchanger.

• It is calculated using the logarithmic average of the temperature difference between the hot and cold fluids.

• LMTD is used to determine the heat transfer rate in a heat exchanger.

• It is an important parameter in the design and operation of heat exchangers.

• For example, in a shell and tube heat exchanger, LMTD is used to calculate the requ...read more

VCB (Vacuum Circuit Breaker) and ACB (Air Circuit Breaker) are types of circuit breakers used in electrical systems for protection and control.

• VCB uses vacuum as the arc quenching medium, while ACB uses air.

• VCB is more reliable and requires less maintenance compared to ACB.

• ACB is more commonly used in low voltage applications, while VCB is used in medium to high voltage applications.

• Both VCB and ACB are used for switching and protecting electrical circuits from overloads and ...read more

As a Senior Project Engineer, I collaborate with various disciplines to ensure project success.

• Work closely with architects, designers, and contractors to ensure project specifications are met

• Coordinate with electrical, mechanical, and structural engineers to ensure project feasibility

• Collaborate with project managers to ensure project timelines and budgets are met

• Communicate effectively with stakeholders to ensure project success

• Provide technical expertise and guidance to te...read more