Systems and Equipment Qualification in Pharmaceuticals

Systems and Equipment Qualification in Pharmaceuticals


1.      OBJECTIVE

To lay down a procedure for preparation, review, and approval of Performance Qualification (PQ) and Re-Qualification (RQ) plan/ protocol, execution of the qualification activity and post-execution approval of qualification report.

 

2.      SCOPE

 

This procedure is applicable to all performance / re-qualifications performed in Pharma Ltd.

 

3.      RESPONSIBILITY

 

3.1     Validation Group:

 

3.1.1 Is responsible for preparation of plan/ protocol. Also responsible for execution of qualification activity as per the approved protocol, with required support from cross functional groups (User, Engineering, QC).

 

3.2     Engineering / Instrumentation:

 

3.2.1        Is responsible to review the protocol and support the qualification activity, wherever applicable, and review the qualification data/ activity.

 

3.3     User department:

 

3.3.1 User is responsible to review the protocol, support the qualification activity, wherever applicable, and review the qualification data/ activity.

 

3.4     Quality Control:

 

3.4.1 Is responsible to review the protocol, test the qualification samples and review the report, wherever applicable.

 

3.5     Quality Assurance:

 

3.5.1 QA designee is responsible to review the plan/ protocol and report and verify the qualification activities, wherever applicable.

 

3.6     Head- QA:

 

3.6.1        Head-QA is responsible to approve the protocol and report.

 

 4.      PROCEDUR

 

4.1     Protocol Preparation And Approval:

 

4.1.1        Responsible person in Validation group of QA shall prepare PQ/ RQ protocol, in coordination with Production, Engg. QC and QA, in the prescribed Format – 1 for each facility/ utility and process equipments.

 

4.1.2        The contents used in the Format– 1 are only for guidance to the concerned personnel. Any additions/ deletions, based on the scope of qualification and design features/ requirements of the equipment, shall be considered while preparation/ review of a protocol.

 

4.1.3        Expertise of the competent personnel on system/ equipment, and knowledge gained during the DQ, IQ and/ or OQ of the system/ equipment, shall be the basis for PQ.

 

4.1.4        The philosophy defined in VMP shall be referred for qualification approach, while preparation of PQ protocol, wherever applicable.

 

4.1.5        Below mentioned attributes shall be considered, in determining the extent of tests to be performed, as part of performance qualification:

·   CGMP requirements/ current industry practices.

·   Criticality of the equipment/ system.

·         Intended use of equipment/ system, including the range of operating parameters and user requirements.

·         Risk to product quality and/ or personnel safety

 

4.1.6        In case of RQ protocol, the attributes which are qualified during the PQ shall be considered. The qualification testing shall include repetition of PQ testing (full/ partial) and/ or review of routine monitoring data, as per the philosophy described in the VMP.

 

4.1.7        There shall be qualification protocol for each equipment/ system and qualification plan shall be in place for some systems, as described in 4.2, and protocol shall be prepared based on this plan.

 

4.1.8        Draft protocol for PQ/RQ of each equipment/ system shall prepare by VG (originator of the protocol), and shall be submitted to QA, User, QC and/ or Engineering for review, as applicable.

4.1.9        Responsible personnel in applicable cross functions shall review and give comments on the draft protocol. User requirements, design features and CGMP requirements shall be considered, during the review.

 

4.1.10    VG shall make corrections in electronic copy of the protocol based on comments and the finalized electronic copy shall be submitted to QA documentation cell for final printing and approval.

 

4.1.11    The protocol number shall be allotted to protocol as described in SOP FU4-QA-GEN-007.

 

4.1.12    The printed protocol shall be sent for signatures of applicable cross functions. Finally, a responsible person in QA shall sign on the protocol and get the approval of Head-Quality or his/ her designee.

 

4.1.13    The necessary support shall be provided by User department, QC, Engineering/Instrumentation and/ or QA for the preparation of protocol.

 

4.1.14    The electronic copy and hard copy of approved protocol (masters) shall be archived in documentation group of QA, for further distribution and control.

 

4.1.15    In case of any additional PQ to be performed for already qualified equipment, the same shall be carried out through Addendum/ Supplement Qualification documents. The Format-I shall be used for same by keeping relevant headings/ contents.

 

4.1.16    Wherever PQ is being performed by an external agency with their protocol, the same may be accepted for the execution. The approval shall be done by representatives of Aurobindo Pharma Ltd. in the prescribed Format – 2 of SOP FU4-QA-GEN-034, prior to execution of the qualification. Aurobindo Pharma Ltd shall ensure the compliance of protocol to defined quality systems of Aurobindo Pharma Ltd and CGMP requirements.

 

4.1.17    The approved protocol provided by supplier shall be considered as master protocol and directly used for execution. This protocol shall have in house protocol numbering as per the SOP FU4-QA-GEN-007. Executed protocol shall be approved in the prescribed Format – 3 of SOP FU4-QA-GEN-034.

 

4.1.18    Supplier Qualification documents used for Qualification activities must meet in-house requirements. Any additional Qualification to be done shall be carried out through in-house Addendum/ Supplement Qualification documents.

 

4.1.19    In case of requalification, the approved protocol prepared for each equipment/ system shall be used for multiple executions and/or revised with version number based on the variables being covered in the respective requalification.

 

4.2     Preparation and approval of Qualification plan:

 

4.2.1        Responsible person in Validation group shall prepare qualification plan in coordination with Production, Engineering, QC and QA, in the prescribed format for applicable systems as per Format – 2.

 

4.2.2        The contents used in the Format – 2 are only for guidance to the concerned personnel. Any additions/ deletions, based on the scope of qualification and design features/ requirements of the equipment shall be considered while preparation/ review of plan.

 

4.2.3        Where ever the system undergo qualification by considering wide range of attributes and bracketing approach, a qualification plan shall be prepared specific to each system (equipment/ utility).

 

4.2.4        The following systems shall be considered for qualification plan, but not limited to:

·   HVAC

·   Autoclave

·   Tunnel

·   DHS

·   Filling / Washing machine etc.,

 

4.2.5        VG (originator of the plan) shall submit the draft plan to QA, User, QC and/ or Engineering for review, as applicable.

 

4.2.6        The qualification plan is a consolidated document to determine the extent of qualification and various tests to be performed on risk based approach.

 

4.2.7        The qualification matrix of the plan describes the variables for e.g. container type, load type etc., and the input shall identify specific element of variable i.e. capacity of the container etc.,

 

4.2.8        Responsible personnel in applicable cross functions shall review and give comments on the draft qualification plan.

 

4.2.9        VG shall make corrections in electronic copy of the qualification plan based on comments and the finalized electronic copy shall be submitted to QA documentation cell for final printing and approval.

 

4.2.10    QA documentation cell shall allocate number to each plan and print as described in SOP FU4-QA-GEN-007.

4.2.11    The printed qualification plan shall be sent for signatures of applicable cross functions. Finally, a responsible person in QA shall sign on the qualification plan and get the approval of Head-QA or his/ her designee.

 

4.2.12    The necessary support shall be provided by User department, QC, Engineering/Instrumentation and/ or QA for the preparation of qualification plan.

 

4.2.13    The electronic copy and hard copy of approved qualification plan (masters) shall be archived in documentation group of QA, for further distribution and control.

 

4.2.14    The qualification plan shall be revised in each calendar year and/or for any changes to reflect two year forward planning with status of execution after each study.

 

4.3     Execution of Qualification Protocol:

 

4.3.1        Responsibilities for the execution from each department shall be followed as described in validation master plan and shall be mentioned in the protocol.

 

4.3.2        All the sampling/ testing for PQ/ RQ shall be performed by trained personnel of responsible departments. Responsible person in validation group shall witness the qualification activities, wherever applicable.

 

4.3.3        All the tests prescribed in IQ and OQ shall be completed, with post execution approval of qualification report, prior to start of PQ.

 

4.3.4        In the event where IQ/ OQ is not closed for any reason, and doesn’t have any impact on the outcome of PQ, environment/ personnel safety and/ or CGMP compliance, an interim approval shall be in place to proceed with PQ in the prescribed Format – 4 of SOP FU4-QA-GEN-034.

 

Note: All the checks/ tests of IQ and OQ shall be satisfactorily completed, with post execution approval, prior to approval of PQ report.

 

4.3.5        Engineering shall ensure the availability of utilities and preventive maintenance program is in place, with required SOPs and updated PM schedule, wherever applicable.

 

4.3.6        QC shall ensure the availability of SOPs, trained analysts, qualified equipments and validated methods for timely testing of all the samples, wherever applicable.

 

4.3.7        Before start of PQ/ RQ testing, the execution team shall ensure the controlled state of all the operations and documentation. Following attributes shall be verified by execution team, but not limited to:

·         Approved SOPs are in place for operation and monitoring of equipments/ utilities.

·         Established cleaning/ sanitization procedures for area/ utilities and equipment are in place.

·         Approved SOPs are in place for Entry/ exit and gowning, for area qualification.

·         Calibration validity of all the instruments of the equipment/ system.

·         Applicable recording forms/ log books are in place for documenting various operational attributes.

·         All the concerned personnel are adequately trained on applicable procedures.

 

4.3.8        Re-qualifications shall be performed in prescribed frequencies, as described in respective PQ and/ or VMP. Responsible person in validation group shall maintain the annual schedule for re-qualifications and coordinate with respective user/ engineering personnel for timely completion of activities.

 

4.3.9        Typically the tolerance of one month (at maximum) shall be considered for completion of requalification, irrespective of the criticality and frequency of equipment/ system.

 

4.3.10    The requalification date shall be calculated from completion date of initial performance qualification, i.e. last test date irrespective of receipt of results. This due date is mentioned in Annual Requalification Schedule (Annexure-II of VMP) and maximum of one month tolerance is applicable.

 

4.3.11    However, the subsequent requalification dates shall not be changed based on the current requalification date. For e.g. the PQ of equipment/ system is completed on 15/07/12 and the subsequent requalification dates (considering 6 months as a requalification frequency) shall be 14/01/13 and 13/07/13 respectively, with a maximum tolerance of one month, i.e. 14/02/13 and 13/08/13 respectively.

 

4.3.12    Any deviation to the prescribed schedule shall be handled through a PNC as per the SOP CQA-CP-GEN-014.

 

4.3.13    Execution personnel shall initiate qualification testing, as per the instructions of protocol.

 

4.3.14    During the qualification activity, execution team shall record the observations/ results in approved Protocol. Wherever applicable, QC shall document the testing results in analytical test record as per respective testing SOPs.

 

4.3.15    All the reports/ data sheets, generated during the execution shall be attached to the protocol. Documentation practices shall be in consistence with the instructions of SOP FU4-QA-GEN-005.

 

4.3.16    If any qualification testing to be outsourced from an external agency (part/ full testing), a representative of Aurobindo Pharma Ltd shall witness the activity and ensure following, prior to start of any activity:

 

·         Credentials of agency (vendor), i.e. qualification, experience and training.

·         Training of external personnel on Aurobindo Pharma Ltd practices, i.e. Entry/ Exit, gowning, documentation, safety etc as per respective SOP.

·         Calibration status, with adequate traceability, of all the measuring instruments.

·         All the requirements mentioned in this SOP are satisfactorily addressed in the protocol.

·         Unit representative shall ensure the integrity of data/ reports, provided by the external agency, by signing with date on each page.

 

4.3.17    All the deviations observed during execution of performance qualification shall be recorded in the discrepancies section provided in the protocol and impact of these deviations shall be evaluated by User and QA. Necessary corrective and preventive actions shall be implemented/ initiated by concerned personnel of the Unit, to address such deviations prior to closure of the report.

 

4.3.18    If any deviations observed during the requalification, same shall be handled through the SOP CQA-CP-GEN-014 and thorough investigation shall be performed.

 

4.3.19    Necessary conclusions shall be documented, including the impact of deviations and corrective actions initiated/ implemented to address the deviations in the protocol after completion of all the activities by VG.

 

4.3.20    Wherever the outcome of qualification to be integrated to routine operations, for e.g. incorporation of qualified load patterns into autoclave SOP, the responsible person in user department shall prepare/ revise the applicable documents.

 

4.3.21    The completed protocol shall be reviewed by Engineering, User and/ or QC (as applicable) and shall be submitted to QA, with all the supporting data, for final review and approval.

 

4.3.22    Responsible person in QA shall review the executed protocol by ensuring the compliance of qualification activity to operational attributes and documentation requirements.

 

4.3.23    Finally, the PQ/ RQ protocol with conclusions shall be approved by head-QA or his/ her designee by ensuring its compliance to CGMP requirements, inline with applicable guidance and current industry practices.

 

4.3.24    All the applicable testing of PQ shall be satisfactorily completed before taking any decision on the quality of product, being manufactured by using such equipment/ utility.

 

4.3.25    If equipment/ system fail to meet the pre-determined acceptance criteria during any stage of qualification, Head QA or his/ her designee shall take decision on the usage of equipment, including disposition of the product being manufactured, with adequate impact assessment, justification and corrective actions.

 

4.3.26    Post approval of PQ/ RQ report by head-QA or his/ her designee, all the qualification documents (i.e. Protocol with supporting data) shall be archived with QA documentation cell in secured/ retrievable manner.

 

5.      ENVIRONMENT, HEALTH AND SAFETY

 

5.1     Identify all the potential hazards during the qualification activity and list adequate measures to be taken, to eliminate the hazards, while developing the qualification protocol.

 

6.      ABBREVATIONS / GLOSSAR

 

6.1              AHU                     : Air Handling Unit

6.2              CGMP                   : Current Good Manufacturing Practices

6.3              DQ                        : Design Qualification

6.4              ID No                    : Identification Number

6.5              HVAC                  : Heat Ventilation and Air Condition

6.6              IQ                          : Installation Qualification

6.7              NA                        :  Not Applicable

6.8              OQ                        : Operational Qualification

6.9              PM                        : Preventive Maintenance

6.10          PQ                         : Performance Qualification

6.11          PS                          : Pure Steam

6.12          PW                        : Purified Water

6.13          QA                        : Quality Assurance

6.14          QC                        : Quality Control

6.15          RQ                        : Re-Qualification

6.16          SOP                       : Standard Operating Procedure

6.17          VMP                     : Validation Master Plan

6.18          VG                        : Validation group

6.19          WFI                       : Water For Injection

 

6.20          Performance Qualification: To generate a documented evidence that the equipment / system is performing consistently as per the design, to deliver intended requirements in controlled state.

 

6.21          Re-Qualification: To generate documented evidence that the equipment is consistently meeting the intended requirements, set in the Performance Qualification (PQ), in prescribed frequencies. Typically this is repetition of performance qualification in full or partial and / or a formal documented review of various performance attributes.

 

6.22          Clean Utilities: These are critical systems and have direct impact on the product quality, i.e. Water System (PW, WFI and PS), HVAC, Compressed Air and Nitrogen gas.

 

6.23          Plant Utilities: These are non-critical systems, which are supporting for clean utilities or plant operations, i.e. plant steam generated from the boiler, Chilled water from the chillers, pre-treatment water etc.

 

6.24          Process equipment: All the equipments used in production/ quality control for processing and/ or handling of a drug product/ component, including equipments used for process support.

 

6.25          Analytical Equipment: All the measuring instruments used in quality control/ production for testing of drug product/ component, including equipments used for analytical support

 

7.      REFERENCES

 

7.1              Numbering and Control of Validation / Qualification protocols              -  FU4-QA-GEN-007

7.2              Good Documentation Practices                                                                - FU4-QA-GEN-005

7.3              Reporting and monitoring of process non conformance in

automated quality management system software                                     - CQA-CP-GEN-014

7.4              Installation/ Operational Qualification                                                      - FU4-QA-GEN-034

 

8.      FLOWCHART

 Not Applicable 

 

9.      FORMATS

 

9.1        Format-1 : PERFORMANCE/ RE QUALIFICATION PROTOCOL

PERFORMANCE / REQUALIFICATION PROTOCOL

 

 

Protocol No.:

Equipment No.:

 

Details of Equipment/ System

User Department

 

System ID

 

Equip. Location/ Room No.

 

Equip. Make/ Model

 

Equip. Serial No. (Supplier)

 

Document Effective Date

 

Qualification Start Date

 

Qualification Completion Date

 

Requalification due date

 

Table of Contents

S. No.

Details

Page No.

  1.  

Pre-Approval

 

  1.  

Scope

 

  1.  

Objective

 

  1.  

Abbreviations

 

  1.  

Responsibility

 

  1.  

Intended use of equipment

 

  1.  

Equipment / system description

 

  1.  

Safety Precautions

 

  1.  

Training Record

 

  1.  

Equipments/ Materials Required for Qualification

 

  1.  

Verification of calibration status

 

  1.  

Verification of operational controls

 

  1.  

Qualification requirements & observations

 

  1.  

Qualification Tests & Results

 

  1.  

Requalification criteria

 

  1.  

Details of Descrepancies

 

  1.  

Summary / Conclusion

 

  1.  

References

 

  1.  

Annexure

 

  1.  

Post Approval