10+ Sigma Group Interview Questions and Answers

Tolerance is the acceptable range of variation in a measurement or quality, used to ensure products meet specifications.

• Tolerance is the allowable deviation from a standard or specification in dimensions, performance, or other characteristics.

• It is used to ensure that products meet quality standards and function properly.

• Tolerance helps prevent defects and ensures consistency in manufacturing processes.

• Examples include tolerance for dimensions in engineering drawings, toleran...read more

The least count of a vernier caliper is the smallest measurement that can be read or measured using the instrument.

• The least count of a vernier caliper is typically 0.02 mm or 0.001 inches.

• It is determined by the number of divisions on the main scale and the vernier scale.

• For example, if the main scale has 20 divisions and the vernier scale has 10 divisions, the least count would be 0.02 mm.

7 quality control is a set of principles and techniques used to ensure products meet quality standards.

• 7 quality control involves inspecting, testing, and sampling products to ensure they meet specifications

• It also includes identifying and addressing defects or deviations from quality standards

• Quality control helps to prevent defects, improve processes, and increase customer satisfaction

Daily gauge and micrometer have different least counts for measuring precision.

• Daily gauge typically has a least count of 0.01 mm for measuring small dimensions accurately

• Micrometer usually has a least count of 0.001 mm for more precise measurements

• Least count refers to the smallest measurement that can be read on the scale of the instrument

Heat treatment is a process used to alter the physical and sometimes chemical properties of a material through heating and cooling.

• Heat treatment involves heating a material to a specific temperature, holding it at that temperature for a certain amount of time, and then cooling it at a controlled rate.

• The process can be used to increase the hardness, strength, toughness, and ductility of a material.

• Common heat treatment processes include annealing, tempering, quenching, and c...read more

Quality control is a process used to ensure that products or services meet specified requirements and standards.

• Quality control involves monitoring and inspecting products or services to identify defects or deviations from standards.

• It includes implementing corrective actions to address any issues found during the inspection process.

• Quality control aims to improve customer satisfaction by delivering products or services that meet or exceed expectations.

• Examples of quality con...read more

VMC stands for Vertical Machining Center. It is a type of CNC machine that operates on three or more axes.

• VMC machines are used for precision cutting, drilling, and milling of metal and other materials.

• They have a vertical spindle that moves up and down, and a table that moves in the X, Y, and Z axes.

• The number of axes can vary depending on the machine, with some having up to five axes.

• Examples of VMC machines include Haas VF-2, Mazak VCN-510C, and Doosan DNM 400 II.

Current Package refers to the salary and benefits offered to an employee at their current job.

• Current Package includes salary, bonuses, benefits, and perks provided by the employer.

• It is important for employees to understand their Current Package to evaluate their total compensation.

• Examples of Current Package components: base salary, health insurance, retirement plans, paid time off, stock options.

To close month end, review financial transactions, reconcile accounts, prepare financial statements, and analyze variances.

• Review all financial transactions for accuracy and completeness

• Reconcile accounts to ensure all transactions are accounted for

• Prepare financial statements such as income statement, balance sheet, and cash flow statement

• Analyze variances between actual and budgeted amounts to identify any discrepancies

• Ensure all necessary adjustments are made before closin...read more

IND AS 109 is a financial reporting standard that deals with the accounting for financial instruments.

• IND AS 109 is based on the International Financial Reporting Standards (IFRS) 9.

• It covers the classification, measurement, and recognition of financial assets and liabilities.

• It requires entities to measure financial instruments at fair value, with changes in fair value recognized in profit or loss.

• It also introduces new impairment requirements, replacing the 'incurred loss' ...read more

Quality is the measure of excellence or superiority of a product or service.

• Quality refers to the characteristics or attributes of a product or service that meet or exceed customer expectations.

• It involves meeting specific standards and requirements to ensure customer satisfaction.

• Quality can be measured through various metrics such as defect rates, customer feedback, and adherence to specifications.

• Examples of quality include a car that is reliable and durable, a software ap...read more