Technical Interview questions QC inspector|supervisor|engineer civil

The role of a QA/QC (Quality Assurance/Quality Control) engineer in a construction company is crucial for ensuring that construction projects meet the required standards and specifications. QA/QC engineers are responsible for implementing and maintaining quality control procedures throughout the construction process. Here are some key responsibilities of a QA/QC engineer in a construction company:

Developing Quality Control Plans:

QA/QC engineers create and implement quality control plans that outline the procedures, standards, and requirements for construction projects. These plans typically include inspection and testing protocols, quality standards, and documentation procedures.

Quality Inspections:

QA/QC engineers conduct regular inspections at various stages of the construction process to ensure compliance with design specifications, codes, and regulations. They inspect materials, workmanship, and construction methods to identify any deviations or defects.

Testing and Documentation:

QA/QC engineers oversee the testing of materials, components, and systems used in construction. They may conduct or coordinate tests for structural integrity, durability, performance, and safety. They also maintain detailed records of test results and inspection reports.

Non-Conformance Management:

In the event of non-compliance or deviations from quality standards, QA/QC engineers identify the root causes and work with project teams to develop corrective and preventive actions. They track the implementation of these actions to ensure that issues are resolved effectively.

Quality Training and Communication:

QA/QC engineers provide guidance and training to project teams and construction personnel on quality control procedures, standards, and best practices. They also facilitate effective communication between different stakeholders, including architects, engineers, contractors, and subcontractors, to address quality-related concerns.

Collaboration and Coordination:

QA/QC engineers work closely with project managers, engineers, and other personnel to ensure that quality control processes are integrated into the construction project’s overall management and execution. They actively participate in project meetings, design reviews, and construction progress discussions.

Regulatory Compliance:

QA/QC engineers stay up-to-date with relevant building codes, regulations, and industry standards. They ensure that construction activities adhere to these requirements and assist in obtaining necessary certifications or permits.

By fulfilling these responsibilities, QA/QC engineers help maintain high-quality construction standards, minimize rework and defects, improve project efficiency, and enhance overall client satisfaction.

Quesitons answers.

Ans1:

Controlling non-conformity at a construction site involves implementing a systematic approach to identify, address, and prevent non-compliant activities or situations. Here are some steps to help you control non-conformities at your site:

• Establish clear quality standards: Define specific quality requirements and standards that must be met on the construction site. This can include codes, regulations, and project specifications.
• Conduct regular inspections: Regularly inspect the site to identify any non-conformities. Inspections should cover all aspects of the construction process, including materials, workmanship, and safety.
• Document non-conformities: When a non-conformity is identified, document it in detail. Include information such as the nature of the non-conformity, location, date, and any relevant photographs or evidence.
• Analyze the root cause: Investigate the underlying causes of the non-conformity. This helps identify the factors contributing to the issue and enables you to take corrective actions.
• Take corrective actions: Develop and implement corrective actions to address the non-conformities. This may involve rework, repairs, additional training, or process improvements.
• Monitor and verify effectiveness: Monitor the implementation of corrective actions and verify their effectiveness. This ensures that the non-conformities have been addressed and do not recur.
• Continual improvement: Regularly review and evaluate the effectiveness of your non-conformity control measures. Identify areas for improvement and implement necessary changes to prevent non-conformities.
• Communicate and educate: Maintain effective communication with the project team, subcontractors, and stakeholders about non-conformities and the actions taken to address them. Provide training and awareness programs to prevent future non-conformities.

Basic Rules and Regulations for QA/QC Engineer for any Project Construction.

truction activities and conduct necessary tests to verify compliance with project specifications and industry standards.

5. Compliance Monitoring:
   Monitor contractors and subcontractors to ensure they comply with quality standards, regulations, and contractual obligations.
6. Non-Conformance Reporting:

Promptly report and address any non-conformance issues, and work with the project team to implement corrective actions.

7. Training and Awareness:

Ensure that all team members are aware of and trained in quality control procedures, emphasizing the importance of quality in the construction process.

8. Material Approval:

Verify that all materials used in construction meet specified standards and obtain necessary approvals before incorporation into the project.

9. Continuous Improvement:

Implement feedback mechanisms and lessons learned to continually improve quality control processes and outcomes.

10. Coordination with Stakeholders:

Maintain open communication with project stakeholders, including contractors, engineers, and project managers, to address quality concerns and foster collaboration.

11. Regulatory Compliance:

Stay informed about and ensure compliance with relevant industry regulations, building codes, and safety standards.

12. Final Inspection:

Conduct a comprehensive final inspection before project completion to confirm that all quality requirements have been met.

13. Health and Safety:

Integrate health and safety considerations into quality control processes to create a safe working environment for all personnel involved.

14. Audit and Review:

Periodically conduct internal audits and reviews of quality control processes to identify areas for improvement and ensure ongoing effectiveness.

15. Project Handover:

Ensure a smooth transition during project handover, providing necessary documentation and information for maintenance and future reference.

Remember that adherence to quality control measures is fundamental to the success and longevity of any construction project.

How to control non conformities ?.

Non Conformities can be control below such approaches.

Inspection test Plan:

ITP is a plan of when , what and how we will conduct inspection to ensure work is meeting with Quality requirements.

there are four stages for Inspection test plan (ITP).

1. Documents review ( PQD, Material Submittals, Mix design, FAT ( Factory acceptance test ), Inspection release note, and MIR).
2. Material Receiving
3. Installation
4. Pre- Commissioning

The inspection test Plan (ITP) has 5 points like.
Review ( R )

Hold (H)

Witness ( W)

Surveillance ( S)

Inspection ( I )

What are the level of an inspection and give every description on each level.

H (Hold point).

Activity cannot proceed without the conference of both QC civil inspector and company representative (PID). It is mainly PIDs approval for this level of inspection prior to proceed for the next activity.

W (Withness point).

Activity can proceed even without the inspection presence of the (PID) but it is the full responsibility of the contractor QC to be present and monitor of the said activity until completion. Notification should also be done earlier with the concern of PID for proper coordination.

S (Surveillance).

Activity can proceed without the presence of PID. it is PIDs Jurisdiction to be present of not for the said inspection. The contractor QC can proceed for the surveillance inspection but should prepare for documentation proper notification with the concerned PIDs.

I (Inspection). 100% review

Inspection documentation should be done & 100% review by the concerned contractor QC.

Attachments:

Materials approval request (MAR) Prior to purchasing of materials the follow attachments are required.

• Material Data Sheets.
• Manufacturer’s Certificates.
• Test Reports.
• Technical Datasheets.
• Quality Assurance Plan
• Compliance Certificates.
• Inspection and Test Plan (ITP).
• Previous Approval Records.
• Invoice

Attachments with WIR:

• Approved Shop Drawings.
• Inspection Request Form.
• Test Reports.
• Material Submittals.
• Previous Inspection Reports.
• Method Statements.
• Quality Control Checklists.
• Compliance Certificates.
• As-Built Drawings.
• Compliance Certificates.
• Calibration Certificates.
• Safety data sheet. (SDS).
• Survey reports. AS per ITP.