Jio Interview Questions and Answers

Quality is meeting or exceeding customer expectations through consistent and reliable processes.

• Sheet grade refers to the quality of the material used in manufacturing.

• Press operation is the process of shaping the material into the desired form.

• Drawing projection is a technical drawing that shows the dimensions and specifications of the product.

• Measuring instruments are tools used to ensure that the product meets the required specifications.

• Control plan is a document that out...read more

The question covers various topics related to welding, quality control, and audits.

• Types of welding techniques and how to calculate spot diameter

• 7QC tools and their application in quality control

• 4M analysis and types of changes in welding processes

• Symbols used in welding and their meanings

• MSA and PPAP in quality control

• Types of audits and their purpose

• Dock audit and its significance

OHSAS stands for Occupational Health and Safety Assessment Series.

• OHSAS is a set of international standards for occupational health and safety management systems.

• It provides a framework for organizations to manage and improve their occupational health and safety performance.

• OHSAS 18001 is the most widely used standard in the series.

• It has been replaced by ISO 45001, which is the new international standard for occupational health and safety management systems.

• ISO 45001 was pub...read more

5S is a workplace organization method that uses a list of five Japanese words: seiri, seiton, seiso, seiketsu, and shitsuke. PPE stands for Personal Protective Equipment.

• 5S is a method for organizing a workplace to improve efficiency and safety

• PPE includes items like gloves, helmets, goggles, and masks to protect workers from hazards

• Examples of 5S include organizing tools, labeling storage areas, and maintaining cleanliness

• Examples of PPE include wearing gloves when handling ...read more

Thermodynamics is the branch of physics that deals with the relationships between heat, work, and energy.

• Thermodynamics studies the transfer of energy in the form of heat and work.

• It involves concepts like entropy, temperature, and energy conservation.

• Examples include the efficiency of engines, refrigeration systems, and phase transitions.

OOP is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.

• OOP allows for the organization of code into reusable components called objects.

• Encapsulation, inheritance, and polymorphism are key principles of OOP.

• Example: Inheritance allows a class to inherit properties and methods from another class, promoting code reusability.

• Example: Polymorphism enables objects to be treated as instances of t...read more