Rodium Realty Site Incharge Interview Questions and Answers

Q1. How many types of earthing ?? Ans. There are mainly three types of earthing.
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Q2. What is the full form of OCB? Ans. The full form of OCB is Oil Circuit Breaker.
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OCB stands for Oil Circuit Breaker, a type of circuit breaker that uses oil as the medium for arc extinction.
• OCB is commonly used in high voltage applications.

• The oil in OCB helps to extinguish the arc that forms when the circuit breaker interrupts the current flow.

• OCBs are known for their reliability and ability to handle high current interruptions.

• Example: A transformer substation may use OCBs for circuit protection.
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Q3. What is the full form of APFC Panel? Ans. The Full form of APFC is automatic power factor capacitor panel.
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APFC Panel stands for Automatic Power Factor Capacitor Panel.
• APFC Panel is used to improve power factor in electrical systems.

• It automatically switches capacitors in and out of the circuit to maintain a desired power factor.

• Helps in reducing electricity bills by avoiding penalties for low power factor.

• Example: APFC Panel is commonly used in industries and commercial buildings.

• It helps in optimizing energy usage and red
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Q4. On what principle does the transformer work? Ans. Transformer works on the principle of mutual induction.
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Questions with regard to values, ability to influence, customer service.

Q1. General questions
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Q2. Generql answer.
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Q1. Crm questions asked
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Q2. Crm answer given
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Q1. Costing and estimate
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Q2. Project management
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Q3. Quantity surveyor
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Q1. Bbs of ring size given
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The question is asking for the BBS of a ring size given.
• BBS stands for British Board of Standards, which is a system used to measure ring sizes.

• Different countries have their own ring size standards, so it's important to clarify which standard is being referred to.

• For example, in the US, ring sizes are typically measured in millimeters or using a numerical scale.

• To answer the question, you would need to convert the giv...read more
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Q2. Detail study of civil engineering
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Q1. Shuttering related
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Q2. Steel related questions
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Q1. Related job with technical questions
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Q2. Like, civil structure, material rate prw contractor rate, current Market rate etc,
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Q1. Stream api hands on
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Q2. Java problem solving question
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