Larsen & Toubro Limited Senior Quality Analyst Interview Questions and Answers

Q1. What is your experience with cement plant execution?
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Q2. Silo experience
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Q3. Quality in civil
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Normal question karte ha 20 to 30 minutes Tak interview chata hai. Uske baad ek exam lete ha .

Q1. Technical part clear very important
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Q2. Basic questions
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Q1. Only speking own intro with work details
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Q1. Contact to you for opportunity
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Q1. Material testing 1.Soil 2.Bitumen 3.Cement 4.Aggregate
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Q2. Design Mix & Job Mix formula Concrete, DLC, PQC, GSB, WMM, DBM, BC
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Q3. Others material in Finishing PEB Material
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PEB material refers to pre-engineered building materials used in finishing construction projects.
• PEB materials are commonly used in construction projects for their durability and cost-effectiveness.

• Examples of PEB materials include steel beams, roofing sheets, wall panels, and insulation materials.

• Quality control is essential in ensuring that PEB materials meet industry standards and specifications.

• Inspecting PEB mater...read more
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Q4. Rockwool, Welding, Tile, Brick work and Painting work
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Q1. About Quality management system
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Q2. Health Safety & Environment
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Q3. About Standard, Procedure & Specification
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Q4. Internal & External Audit
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Q1. QC/QC department , Concrete mix design, and DBM, BC, POC DLC, CTSB CTB
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Q1. 7Qc Tools and Problem solving
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7QC tools are a set of quality control tools used for problem-solving and process improvement.
• 7QC tools include Pareto chart, cause-and-effect diagram, control chart, scatter diagram, histogram, check sheet, and flowchart.

• These tools help in identifying, analyzing, and solving quality-related problems in a systematic manner.

• For example, a Pareto chart can be used to prioritize the most significant issues affecting qual...read more
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Q2. 8D steps with real problem
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8D steps for problem solving with real example
• D1: Establish the team - Form a cross-functional team including stakeholders

• D2: Define the problem - Clearly define the problem statement and its impact

• D3: Develop interim containment actions - Implement temporary solutions to prevent further issues

• D4: Identify root cause - Use tools like Fishbone diagram or 5 Whys to determine the root cause

• D5: Develop permanent corrective...read more
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Q3. What is SPC and MSA
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SPC stands for Statistical Process Control and MSA stands for Measurement System Analysis.
• SPC is a method of quality control which uses statistical methods to monitor and control a process.

• MSA is a method used to assess the variation in measurement processes.

• SPC helps in identifying and reducing variation in a process, while MSA helps in ensuring that measurement systems are accurate and reliable.

• Examples of SPC tools ...read more
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Q1. Why u want to change
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Q2. Why u changed job too fast
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