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Modern Road Makers Interview Questions, Process, and Tips
Top Modern Road Makers Interview Questions and Answers
- Q1. How do you do batching plant RMC moisture correction and manage correction?asked in Laboratory Supervisor interview
- Q2. For M-25 grade water cement ratio?asked in Laboratory Supervisor interview
- Q3. Maximum cement uses in RCC?asked in Laboratory Supervisor interview
Modern Road Makers Interview Experiences
2 interviews found
Sonu Kumar
Selected
I was interviewed in Jun 2024.
(6 Questions)
- Q1. For M-25 grade water cement ratio?
- Ans.
The water cement ratio for M-25 grade concrete is typically around 0.45.
The water cement ratio for M-25 grade concrete is usually in the range of 0.45 to 0.5
It is important to maintain the correct water cement ratio to ensure the strength and durability of the concrete
Excess water can weaken the concrete and lead to cracking and other issues
- Q2. Maximum cement uses in RCC?
- Ans.
The maximum cement usage in RCC is typically around 450 kg/m3.
Maximum cement content is usually limited to around 450 kg/m3 in order to prevent excessive heat generation and cracking.
Higher cement content can lead to increased shrinkage and reduced workability of the concrete mix.
Excessive cement usage can also result in higher costs and environmental impact.
It is important to carefully balance the cement content with ...
- Q3. Agg maximum water absorption?
- Ans.
Agg maximum water absorption refers to the maximum amount of water a material can absorb.
Agg maximum water absorption is an important factor in determining the quality of aggregates used in construction.
It is typically measured by soaking the aggregate in water for a specific period of time and then determining the increase in weight.
Higher water absorption can indicate the presence of pores or cracks in the aggregate,...
- Q4. What do you understand by acceptance criteria?
- Q5. Concrete cube testing formula?
- Ans.
The formula for concrete cube testing involves calculating the compressive strength of the concrete sample.
The formula for calculating compressive strength is F = P/A, where F is the compressive strength, P is the maximum load applied to the cube, and A is the cross-sectional area of the cube.
The compressive strength is usually reported in megapascals (MPa).
The formula is used to determine the quality and strength of t...
- Q6. How do you do batching plant RMC moisture correction and manage correction?
- Ans.
Batching plant RMC moisture correction involves testing moisture content of raw materials, adjusting water-cement ratio, and monitoring throughout production process.
Test moisture content of raw materials before batching
Adjust water-cement ratio based on moisture content to achieve desired consistency
Monitor moisture levels throughout production process and make corrections as needed
Use moisture probes or meters to acc
Laboratory Supervisor Interview Questions asked at other Companies
I applied via Company Website and was interviewed before Dec 2021. There were 3 interview rounds.
(2 Questions)
- Q1. How to resolve IP conflict issue
- Ans.
IP conflict can be resolved by releasing and renewing IP address, checking for duplicate IP addresses, and configuring DHCP.
Release and renew IP address using command prompt or network settings
Check for duplicate IP addresses in the network
Configure DHCP to assign unique IP addresses to devices
Use static IP addresses for devices that require a fixed IP address
Restart the router or switch if necessary
- Q2. What is the work AVC
- Ans.
AVC stands for Audio Video Coding. It is a process of compressing digital audio and video signals for transmission and storage.
AVC is used in various applications such as Blu-ray discs, digital television, and streaming services like Netflix and YouTube.
It uses various compression techniques such as intra-frame and inter-frame compression to reduce the size of audio and video files.
AVC is also known as H.264, which is ...
(2 Questions)
- Q1. Salary discuss and location
- Q2. Leave company policy
Interview Preparation Tips
Skills evaluated in this interview
Senior Hardware Engineer Interview Questions asked at other Companies
Jobs at Modern Road Makers
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Interview questions from similar companies
I applied via Campus Placement
It was a MCQ test on CS Fundamentals. We have to answer 50 questions in 40 minutes. Accuracy is must. Company have its own cutoff and it's usually high. So try to gain maximum marks as possible. The results were announced in 1.5 hrs. The selected candidates will be appearing for the coding challenge.
There are 5 questions. 1 easy , 3 medium, 1 hard. You should solve atleast 4 questions to get shortlisted for the interview. Results are announced in 2-3 hours. Take a look at these questions. One of the questions from the coding challenge will be asked in the interview.
(5 Questions)
- Q1. Email validation question from coding challenge
- Q2. Binary Search on rotated arrays
- Q3. About projects (reason behind using the mentioned database)
- Q4. Use of package.json file
- Q5. What are scripts in package.json file
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed in Dec 2024. There were 2 interview rounds.
General basic assessment.
(1 Question)
- Q1. They will give you few PDFs to read and then MCQ from that.
Interview Preparation Tips
On the starting date you'll again message one person(Yashima Kamra) on Skype, they'll give you 'Zulip'(it's an open source chat system, interface is kind of like Discord but too basic) access. Now you need to message in an assigned group in Zulip. The Zulip part is 'Training' in real but good luck getting any support from the other person. He/she will just give you commands, and if you ask any questions or ask for assistance to understand the new process they'll simply ignore that.
Then if you're lucky like me one day they'll report that you're ate fault, you haven't reported so they've revoked your Zulip access.
I have joined there or you can say hoped to work atleast(as it was 4 hours/day job) but that's not possible it seems.
If you're looking for jobs here I'd suggest to give it a try ofcourse so that people can actually know about this company's rubbish people.
E-Commerce Executive Interview Questions & Answers
Amazon Sellers Services
Anonymous
posted on 3 Jan 2025
Selected
I applied via Naukri.com and was interviewed in Dec 2024. There were 2 interview rounds.
(3 Questions)
- Q1. How to work in Amazon
- Q2. What the salary
- Q3. How to work in e-commerce
(2 Questions)
- Q1. How to work in Amazon
- Q2. What the salary
Interview Preparation Tips
Selected
(1 Question)
- Q1. I have around 9 rounds interview in span of 2 months
(1 Question)
- Q1. Everyday one round interview
(1 Question)
- Q1. Same as above .it is too much
(1 Question)
- Q1. Same as above .it is too much
(1 Question)
- Q1. Same only .it is too much
4 member team interview
(1 Question)
- Q1. One on one interview
(1 Question)
- Q1. Reference . through referral I sent my resume
(1 Question)
- Q1. Salary discussion
(1 Question)
- Q1. It is too much
(2 Questions)
- Q1. Graph theory questions related
- Q2. Programming,data structure and algo
(2 Questions)
- Q1. Intro about your self
- Q2. Mostly focused on CSE fundamentals
I applied via Job Portal and was interviewed in Oct 2024. There was 1 interview round.
(3 Questions)
- Q1. SQL question ( window functions) dense_rank
- Q2. SQL question(window function) aggregation, there were 5 tables and you had to do some joins
- Q3. Some question on spark optimisations
Interview Preparation Tips
(5 Questions)
- Q1. Salary why not time being paid ?
- Q2. Without any evidence how blaming staff ??
- Ans.
Blaming staff without evidence is unprofessional and can damage morale and trust within the team.
Avoid jumping to conclusions without concrete evidence
Encourage open communication and transparency
Focus on problem-solving rather than assigning blame
Provide constructive feedback and support to help staff improve
Lead by example and take responsibility for mistakes
- Q3. Company always carried out theft staff ?
- Q4. No one professional staff in office and overall company ??
- Q5. Why directors board unseen to thefts??
- Ans.
Directors may not always be aware of thefts due to lack of oversight, trust in employees, or focus on other priorities.
Directors may not be directly involved in day-to-day operations where thefts occur
There may be a lack of proper oversight or monitoring mechanisms in place
Directors may trust their employees and not suspect them of theft
Directors may be focused on other strategic priorities and not pay attention to pot
Interview Preparation Tips
Hr team non capable and non educated people
I applied via Company Website and was interviewed in Jun 2024. There were 3 interview rounds.
Coding Test consists of 3 Problem Question (2 Logical questions and 1 SQL Query ) and Around 20 MCQS
Platform - CoderByte
30 Aptitude Question
3 Mail Writing Question
(5 Questions)
- Q1. Explain 1st Problem Solved in Coding Test. Optimize it.
- Ans.
Solved a sorting problem by implementing quicksort algorithm.
Implemented quicksort algorithm to efficiently sort the array.
Used recursion to divide the array into smaller subarrays and sort them individually.
Optimized the algorithm by choosing a pivot element strategically to minimize comparisons.
- Q2. Explain 2nd Problem Solved in Coding Test. I failed 1 test case in 1st round which was told to solve again.
- Q3. Explain 3rd Question based on SQL Query.
- Ans.
The 3rd question based on SQL query likely refers to a specific query or scenario related to SQL.
Understand the context of the query being asked about
Analyze the structure and purpose of the SQL query
Explain the expected output or result of the query
- Q4. Write a code to Reverse Digits.
- Ans.
Code to reverse digits of a number
Use modulo operator to extract the last digit of the number
Multiply the result by 10 and add the next digit until all digits are reversed
Handle negative numbers separately by converting to positive before reversing
- Q5. A problem question for solving a SQL Query.
Interview Preparation Tips
Stay continuously in contact, call the HR for updates as they don't call you, We need to call them else you will wait entire life.
Skills evaluated in this interview
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