AkzoNobel Technical Officer Interview Questions and Answers

GD technical, technical

Q1. Angular, .net core and azure questions
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Q2. What is use of service in angular, how to create it.
Ans. 
Services in Angular are used to share data or functionality across components. They are singleton objects that can be injected into components.
• Services are created using the 'ng generate service' command or by manually creating a TypeScript class with the @Injectable decorator.

• Services can be injected into components using the constructor of the component class.

• Services can be used to fetch data from APIs, share data b...read more
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Q3. Life cycle of hook in angular.
Ans. 
Hooks in Angular are functions that allow you to manipulate the behavior of components at various points in their lifecycle.
• Hooks are functions that are called at specific points in a component's lifecycle, such as ngOnInit, ngOnDestroy, etc.

• They allow you to perform tasks like initializing data, cleaning up resources, or reacting to changes.

• Hooks can be used to create reusable logic that can be shared across multiple ...read more
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Q1. Angular, .NET , azure all
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Q1. What about paint
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Q2. What is dft of paint
Ans. 
DFT of paint refers to Dry Film Thickness, which is the thickness of paint after it has dried.
• DFT is an important parameter in the coating industry to ensure proper protection and durability of painted surfaces.

• It is typically measured using a specialized instrument called a paint thickness gauge.

• DFT can vary depending on the type of paint, application method, and desired level of protection.

• For example, in automotive ...read more
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Q3. What is the measure unit of paint dilution
Ans. 
The measure unit of paint dilution is typically expressed as a ratio or percentage.
• Paint dilution is commonly measured using a ratio of paint to solvent or thinner.

• For example, a paint dilution ratio of 1:1 means equal parts of paint and solvent.

• Percentage measurements can also be used, such as a 50% paint dilution.

• The measure unit may vary depending on the specific industry or application.
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Q4. What is the dry time of 1st coat paint
Ans. 
The dry time of 1st coat paint varies depending on the type of paint and environmental conditions.
• The dry time can range from a few hours to several days.

• Oil-based paints generally take longer to dry compared to water-based paints.

• Factors such as temperature, humidity, and ventilation can affect the drying time.

• Using a fan or dehumidifier can help speed up the drying process.

• Some paints may have specific instructions o...read more
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Q1. What about paint and features
Ans. 
Paint and features are important considerations in the role of a Senior Technical Officer.
• Paint quality and durability are crucial for long-lasting results.

• Understanding different paint types and their applications is essential.

• Knowledge of various painting techniques and tools is necessary.

• Ability to assess and recommend appropriate paint colors and finishes.

• Awareness of safety protocols and regulations related to pai...read more
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Paint and these warranty

Q1. What is different SCR and thrisitor
Ans. 
SCR is a type of thyristor used for high power applications.
• SCR stands for Silicon Controlled Rectifier.

• It is a type of thyristor used for high power applications.

• SCR can handle high voltage and current levels.

• It is commonly used in power control circuits, motor control circuits, and lighting dimmer circuits.

• Thyristors are a family of semiconductor devices that include SCR, TRIAC, and DIAC.
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Q2. Some tell me about your experience field ?
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Q3. What is diffrent Electrical and Electronics Element?
Ans. 
Electrical elements deal with electricity while electronic elements deal with controlling the flow of electricity.
• Electrical elements are passive components that do not control the flow of electricity.

• Electronic elements are active components that control the flow of electricity.

• Examples of electrical elements include resistors, capacitors, and inductors.

• Examples of electronic elements include transistors, diodes, and
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Q4. What is work of control system?
Ans. 
Control system is a system that manages, commands, directs or regulates the behavior of other devices or systems.
• Control systems are used in various industries such as manufacturing, aerospace, and automotive.

• They can be used to regulate temperature, pressure, speed, and other variables.

• Examples of control systems include thermostats, cruise control in cars, and autopilot in airplanes.

• Control systems can be open-loop o...read more
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Q1. Field work question & civil Construction
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Q2. Field work question &civil Construction question
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Q3. Any questions about cement line
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I am currently working Shree cement ltd as a technical engineer