Root Industries Injection Moulding Machine Operator Interview Questions and Answers

I am drawn to your organisation's commitment to innovation and employee development. I expect opportunities for growth and a supportive work culture.

• I am impressed by the company's track record of innovation and success in the industry.

• I value the emphasis on employee development and growth opportunities within the organisation.

• I am looking for a supportive work culture that values teamwork and collaboration.

• I expect c...read more

I have a valid driver's license for both cars and motorcycles.

• I have a Class C license for cars

• I also have a Class M license for motorcycles

• I have a clean driving record with no accidents or violations

I ride a road bike for commuting and a mountain bike for leisure.

• I prefer road bikes for their speed and efficiency on paved roads.

• I enjoy mountain biking for the challenge and adventure of off-road trails.

• I also have experience with hybrid bikes for their versatility.

• I prioritize safety and always wear a helmet and follow traffic laws.

• I have participated in charity rides and group rides for fun and community.

Vehicle testing involves various methods to ensure safety, performance, and compliance with regulations.

• Testing can include physical tests such as crash tests, durability tests, and performance tests.

• Simulation and modeling can also be used to test vehicle components and systems.

• Testing must comply with regulations set by organizations such as the National Highway Traffic Safety Administration (NHTSA) and the European

We conduct various types of homologation testing depending on the product and its intended market.

• We conduct safety testing to ensure compliance with local regulations.

• We perform emissions testing to ensure compliance with environmental regulations.

• We conduct performance testing to ensure the product meets the required standards.

• We also conduct durability testing to ensure the product can withstand the expected wear an...read more

MHr stands for Man-Hour. Costing is done by calculating the total number of man-hours required for a task and multiplying it by the cost per hour.

• MHr stands for Man-Hour, which is a unit of measurement for the amount of work performed by an individual in one hour.

• Costing is done by determining the total number of man-hours required for a specific task or project.

• The cost per hour is then multiplied by the total number ...read more

I do not have the current pricing information for ADC 12 & plastic resins.

• I apologize, but I do not have the current pricing information for ADC 12 & plastic resins.

• I would need to conduct research or consult with a colleague who has access to this information.

• Pricing for these materials can fluctuate frequently based on market demand and other factors.

Costing of plastic and casting parts involves analyzing material costs, production processes, and overhead expenses.

• Analyze the material costs by considering the type and quantity of plastic or casting material required.

• Evaluate the production processes involved in manufacturing the parts, including molding or casting techniques.

• Consider the labor costs, machine costs, and energy costs associated with the production pr...read more

To determine the machine and tool cost for a plastic part.

• Analyze the dimensions and material of the plastic part

• Identify the required tolerances and surface finish

• Consider the production volume and lead time

• Research the available machines and their capabilities

• Calculate the tooling cost based on the chosen machine

• Consider the maintenance and operating costs of the machine

The latest version of PPAP is PPAP 4th Edition.

• PPAP stands for Production Part Approval Process.

• The 4th Edition of PPAP was released in 2006.

• It is a standardized process in the automotive industry to ensure that suppliers meet the requirements for production parts.

• PPAP includes documentation such as design records, engineering change documents, and control plans.

• It also involves conducting various tests and measurement...read more

FMEA is a method used during development to identify and mitigate potential failures in a system or process.

• FMEA stands for Failure Mode and Effects Analysis.

• It is a systematic approach to identify and prioritize potential failures in a system or process.

• FMEA helps in understanding the potential causes and effects of failures.

• It is used to assess the severity, occurrence, and detectability of failures.

• By analyzing fail...read more

DVP&R stands for Design Verification Plan and Report. It is a process used to ensure that a product meets its design specifications.

• DVP&R is a structured approach to testing and validating a product's design.

• It involves creating a plan for testing the product, executing the tests, and documenting the results.

• The plan includes details such as the test objectives, test methods, acceptance criteria, and test schedule.

• The ...read more

NDC stands for National Drug Code. It is a unique identifier for drugs in the United States.

• NDC is a 10-digit code that identifies drugs, including prescription and over-the-counter medications.

• The first segment of the NDC represents the labeler code, which identifies the manufacturer or distributor of the drug.

• The second segment represents the product code, which identifies the specific drug formulation and strength.

• T...read more

PPAP file making is done during the production validation stage of NPD work.

• PPAP file making is a part of the production validation process in NPD work

• It involves documenting the production process and ensuring it meets customer requirements

• PPAP file making is typically done after the design and development stages

• It includes documentation such as control plans, process flow diagrams, and inspection records

The ppm in 6 sigma is 3.4 defects per million opportunities (DPMO).

• 6 sigma aims for a defect rate of 3.4 DPMO.

• PPM stands for parts per million.

• DPMO is a measure of process performance.

• The lower the DPMO, the better the process performance.

• Achieving 6 sigma means having a process that produces 99.99966% defect-free output.

Pareto chart is a problem-solving tool used to identify and prioritize the causes of a problem.

• Pareto chart is a bar graph that displays the relative frequency or size of problems in descending order of importance.

• It helps to identify the vital few causes that account for the majority of the problems.

• It is based on the Pareto principle, also known as the 80/20 rule, which states that 80% of the effects come from 20% of...read more