Jaquar Officer Interview Questions and Answers for Experienced

Q1. About cement and concrete properties
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Q2. How design concrete
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Designing concrete involves determining the mix proportions of cement, aggregates, and water to achieve desired strength and durability.
• Determine the required strength and durability of the concrete

• Select appropriate cement and aggregates based on the project requirements

• Calculate the water-cement ratio to achieve the desired strength

• Consider the use of additives such as fly ash or silica fume to improve durability

• Desi...read more
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Q1. Should have construction knowledge
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General Aptitude and Reasoning

Q1. Basics of Transformer
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Q1. How to negotiate and finalize rates.
Ans. 
Negotiating and finalizing rates involves understanding the value of the service, researching market rates, and effective communication.
• Research market rates to understand the industry standard

• Understand the value of the service being provided

• Communicate effectively with the other party to find a mutually beneficial agreement

• Consider offering incentives or discounts to reach an agreement

• Be willing to walk away if the t
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Q2. Question related to SAP module.
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Q1. Civil engineering related cement related
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Q1. Type of Coal and sulphar value
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The type of coal and sulfur value are important factors in determining the quality and environmental impact of coal.
• Different types of coal have different energy content and sulfur levels

• Low sulfur coal is preferred as it produces less sulfur dioxide emissions

• Bituminous coal is the most commonly used type of coal for electricity generation

• Anthracite coal has the highest energy content and lowest sulfur content

• Lignite c...read more
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Q1. Qus related to own filed
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Q2. Qus related to working experience and whatever menstion in CV
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Q3. Basic and advanced related to academic
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Q4. Last company working style and what about your role
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Q1. Family details, short intro,why join us etc
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Online case study test related to leadership ,mental veiw etc

Q1. Difference between hub and switch
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Hub is a simple networking device that broadcasts data to all connected devices, while a switch forwards data only to the intended recipient.
• Hub operates at the physical layer of the OSI model, while switch operates at the data link layer.

• Hub is less secure as it broadcasts data to all devices, while switch is more secure as it forwards data only to the intended recipient.

• Hub is slower as it causes collisions in networ...read more
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Q2. Difference between c and C++
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C is a procedural programming language while C++ is an object-oriented programming language.
• C is a procedural programming language, focusing on functions and procedures.

• C++ is an object-oriented programming language, allowing for classes, objects, and inheritance.

• C does not support classes and objects, while C++ does.

• C++ has features like polymorphism, encapsulation, and inheritance which are not present in C.

• C++ is co...read more
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Q1. Tell me about yourself.
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Q2. Why you choose JSW group
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Q1. What is GGBS it's IS code number
Ans. 
GGBS stands for Ground Granulated Blast Furnace Slag. Its IS code number is 455:1989.
• GGBS is a byproduct of the iron-making industry.

• It is obtained by quenching molten iron slag from a blast furnace with water or steam.

• GGBS is used as a partial replacement for Portland cement in concrete production.

• The IS code number 455:1989 refers to the Indian Standard specification for GGBS.
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Q2. OPC 53 Specifications
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OPC 53 Specifications are a set of guidelines for the production of high-quality cement.
• OPC 53 refers to Ordinary Portland Cement with a minimum compressive strength of 53 MPa.

• The specifications outline the chemical composition, physical properties, and performance requirements of OPC 53 cement.

• OPC 53 cement is commonly used in construction projects that require high-strength concrete, such as bridges, high-rise buildi...read more
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Q3. Blaine Apparatus calibration
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Q1. Clinkeraitation stage?
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Q2. CTM calibration procedure
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CTM calibration procedure ensures accurate measurement of critical parameters.
• CTM calibration involves adjusting and verifying the accuracy of a CTM (Continuous Monitoring) device.

• The procedure typically includes checking the device's sensors, calibrating the display, and comparing measurements with known standards.

• Regular calibration is essential to maintain the reliability and precision of CTM readings.

• Example: The C...read more
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Q3. LSF formula..? Soundness test? Raw mix??
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