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ROCKY CONSTRUCTION PTY. Interview Questions, Process, and Tips
ROCKY CONSTRUCTION PTY. Interview Experiences
1 interview found
Brahma Kushwaha
Selected
I applied via Walk-in and was interviewed in Jul 2024. There was 1 interview round.
(5 Questions)
- Q1. What is the ratio of C30?
- Ans.
The ratio of C30 refers to the compressive strength of concrete mix.
C30 refers to a concrete mix with a compressive strength of 30 megapascals (MPa).
The ratio of C30 typically consists of 1 part cement, 2 parts sand, and 3 parts aggregate.
The ratio may vary depending on the specific requirements of the project.
- Q2. What do you understand water cement ratio?
- Ans.
Water cement ratio is the ratio of the weight of water to the weight of cement used in a concrete mix.
Water cement ratio is a crucial factor in determining the strength and durability of concrete.
A lower water cement ratio leads to stronger and more durable concrete.
The ideal water cement ratio varies depending on the type of concrete mix and its intended use.
For example, a water cement ratio of 0.5 is commonly used fo...
- Q3. What is the shrinkage value?
- Ans.
Shrinkage value refers to the decrease in volume or size of a material due to drying or cooling.
Shrinkage value is a measure of how much a material shrinks in volume or size.
It is commonly seen in materials like concrete, clay, and plastics.
Shrinkage can lead to cracking or deformation in structures if not properly accounted for in design and construction.
Factors affecting shrinkage include moisture content, temperatur
- Q4. What is difference bending moment and shear force ?
- Ans.
Bending moment is the internal resistance to bending in a beam, while shear force is the internal resistance to sliding in a beam.
Bending moment is a moment that causes a beam to bend. It is calculated as the product of the force applied and the distance from the point of application.
Shear force is a force that acts parallel to the cross-section of the beam. It tends to slide one part of the beam over the other.
Bending...
- Q5. What is quantity of cement in 1 cum?
- Ans.
The quantity of cement in 1 cubic meter varies depending on the grade of concrete being used.
The quantity of cement in 1 cubic meter of concrete can range from 300 to 450 kg.
For example, in M20 grade concrete, the quantity of cement is typically around 320 kg per cubic meter.
In M25 grade concrete, the quantity of cement can be around 350 kg per cubic meter.
Higher grade concretes like M30 or M40 may require even more ce
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Diploma Electrical Engineer Interview Questions & Answers
Larsen & Toubro Limited
Anonymous
posted on 27 Jan 2025
Diesel Generator: A Reliable Power Source
A diesel generator is a self-contained power generating unit that combines a diesel engine with an electric generator (often an alternator). It's a versatile and widely used source of electricity, particularly in situations where a reliable power supply is crucial.
How Diesel Generators Work
* Diesel Engine: The diesel engine, fueled by diesel fuel, acts as the prime mover. It converts the chemical energy of the fuel into mechanical energy through combustion.
* Electric Generator: The mechanical energy from the engine is transferred to the generator, which converts it into electrical energy. This electrical energy can then be used to power various appliances and equipment.
Applications of Diesel Generators
* Backup Power: Diesel generators are commonly used as backup power sources for homes, businesses, hospitals, and critical infrastructure during power outages.
* Remote Locations: In areas with limited or no access to the grid, diesel generators provide a reliable source of electricity for various applications.
* Construction Sites: Diesel generators power tools and equipment on construction sites, ensuring work can continue even in remote locations.
* Off-Grid Living: Individuals living off the grid often rely on diesel generators for their electricity needs.
* Data Centers: Diesel generators provide backup power to ensure the continuous operation of critical data centers.
Advantages of Diesel Generators
* Reliability: Diesel engines are known for their durability and reliability, making them suitable for demanding applications.
* Fuel Efficiency: Modern diesel engines offer excellent fuel efficiency, reducing operating costs.
* Wide Power Range: Diesel generators are available in a wide range of sizes and power capacities, catering to various needs.
* Easy Maintenance: Diesel generators are relatively easy to maintain and service.
Disadvantages of Diesel Generators
* Noise: Diesel generators can be noisy, which may be a concern in certain settings.
(3 Questions)
- Q1. Transformer & protection
- Q2. Breaker & protection
- Q3. Motor panel Feeder & protection
(2 Questions)
- Q1. Motor & Motor protection
- Q2. All types panel & protection
- Ans.
Panel and protection systems are essential components in electrical engineering for controlling and safeguarding electrical circuits.
Different types of panels include distribution panels, control panels, and instrumentation panels.
Protection systems include overcurrent protection, earth fault protection, and differential protection.
Panels are used to house electrical components and provide a safe environment for operat...
Electrical Technician Interview Questions & Answers
L&T Construction
Anonymous
posted on 25 Jan 2025
Selected
I was interviewed in Dec 2024.
(4 Questions)
- Q1. The Electrical technician job description entails participating in independent maintenance related training activities organized by the field operations teams and coordinating shutdowns to ensure that ...
- Q2. Commercial and Industrial Electrical Maintenance is the process of regularly inspecting, testing, cleaning, and repairing electrical systems and components to ensure they are safe and functioning Prope...
- Q3. The technician’s role also includes participating in planning, ensuring effective spare parts management, and supervising continuous project improvement.
- Q4. Electrical technicians perform various functions, depending on the particular operations of the company or organization they work with. However, their role is majorly to ensure effective repairs and mainte...
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Scaffolding Supervisor and Inspector Interview Questions & Answers
Tata Projects
sandeep bubey
posted on 24 Jan 2025
Selected
(5 Questions)
- Q1. What are the standards for scaffolding codes?
- Q2. What are the different types of scaffolding erection?
- Q3. What type of use material for safety purchase
- Q4. How to safe Erection
- Q5. Identify risk and hazard
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Senior Autocad Draughtsman Interview Questions & Answers
G R Infraprojects
Anonymous
posted on 15 Feb 2025
Selected
(2 Questions)
- Q1. AutoCAD question
- Q2. Autocad related questions
(2 Questions)
- Q1. AutoCAD related questions
- Q2. AutoCAD related questions
(1 Question)
- Q1. AutoCAD related questions
Store Keeper Interview Questions & Answers
Megha Engineering & Infrastructures
Anonymous
posted on 21 Dec 2024
Selected
(5 Questions)
- Q1. My Experience is good and best Experience this this my problem is company dropuot , My interview this HR.and CEO. BM .and Accounted this all company best Experience members this me interview show That is ...
- Q2. Company manufacturing work this BHEL part and CGL part working this manufacturing company
- Q3. What is skill? Ans:- MS word ms excel and telly knowledge all store keepers knowledge
- Q4. What this professional and personal? Ans:-I am work times professional and that is work out time personal
- Q5. What did you house? Working side areas areng
Deputy Regional Planning Manager Interview Questions & Answers
Shapoorji Pallonji Group
Anonymous
posted on 7 Dec 2024
I applied via Naukri.com
(10 Questions)
- Q1. Brief about your education, career, previous projects handled, and role & responsibility in past organisations?
- Q2. Current roles & responsibilities and value addition done by you and your team?
- Q3. Process flow for planning throughout project life-cycle?
- Q4. Critical/concerning areas to be monitored?
- Q5. Productivity and permissible material wastage, process to prepare material reconciliation?
- Q6. Understanding about claim and type of claim raised/supported to raise in past experience?
- Q7. Experience of technical aspects and planning assessment required at tendering stage, capabilities to prepare tender submittals and proving insights to management on same?
- Q8. Necessity of providing PMO support to management?
- Q9. Understanding about role & responsibility of regional planning manager?
- Q10. MIS and type of reports prepared in past and their significance for Top managemennt?
Ravi Kumar
Selected
(1 Question)
- Q1. It was more related to what was mentioned in resume.
(1 Question)
- Q1. More related to high level judgement
(1 Question)
- Q1. Basic HR questions .
Interview Preparation Tips
Transmission Engineer Interview Questions & Answers
KEC International
Anonymous
posted on 28 Nov 2024
Selected
I applied via Approached by Company and was interviewed in Nov 2024. There was 1 interview round.
(5 Questions)
- Q1. Transmission Tower Detailing
- Q2. Shop Drawing Bil of Meterial Tower Devlop & Re Devlop
- Q3. Raice Chimney Drawing
- Q4. Stub Template Prop Drawing
- Q5. Structural Develop and Redevelop, Marking Erection Drawing , Bolts Nuts Grip Checking and Counting, Bill of Material , Shop Drawing Cad & Dxf and Shop Drawing Checking , Prop Drawing, Raise Chimney Transm...
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Senior Human Resources Executive Interview Questions & Answers
Dilip Buildcon
Anonymous
posted on 11 Feb 2025
Selected
(3 Questions)
- Q1. Basic Excel test
- Q2. Hr head Asking about your knowledge
- Q3. Compliance and labour law act
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