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ISO 17025 standard: Management System Requirements - 8‎

 

8.1  Options

8.1.1   General

The laboratory shall establish, document, implement and maintain a management system that is capable of supporting and demonstrating the consistent achievement of the requirements of this document and assuring the quality of the laboratory results. In addition to meeting the requirements of Clauses 4 to 7, the laboratory shall implement a management system in accordance with Option A or Option B.

NOTE See Annex B for more information.

8.1.2   Option A

As a minimum, the management system of the laboratory shall address the following:

       management system documentation (see 8.2);

       control of management system documents (see 8.3);

       control of records (see 8.4);

       actions to address risks and opportunities (see 8.5);

       improvement (see 8.6);

       corrective actions (see 8.7);

       internal audits (see 8.8);

       management reviews (see 8.9).

8.1.3   Option B

A laboratory that has established and maintains a management system, in accordance with the requirements of ISO 9001, and that is capable of supporting and demonstrating the consistent fulfilment of the requirements of Clauses 4 to 7, also fulfils at least the intent of the management system requirements specified in 8.2 to 8.9.

8.2  Management system documentation (Option A)

8.2.1   Laboratory management shall establish, document, and maintain policies and objectives for the fulfilment of the purposes of this document and shall ensure that the policies and objectives are acknowledged and implemented at all levels of the laboratory organization.

The laboratory documents its operational policies and objectives in its Quality Manual. Notably, the Quality Policy Statement includes the overall objectives; these are approved and applied at all organizational levels of the laboratory; they were reviewed during management audits; and they were issued by the laboratory management (see 8.2.2).

8.2.2   The policies and objectives shall address the competence, impartiality and consistent operation of the laboratory.

The laboratory guarantees the provision of accurate and timely analytical services that consistently meet or exceed clients' stated or implied expectations through their daily interactions. The laboratory is committed to providing clients with the best laboratory testing services to help them meet their regulatory needs (see Appendix 19: Quality Policy and Objectives).

8.2.3   Laboratory management shall provide evidence of commitment to the development and implementation of the management system and to continually improving its effectiveness.

The laboratory's quality manual outlines the organizational structure of the documentation used and details the supporting actions, including technical procedures, to ensure the management system remains up-to-date and its effectiveness continuously improved. The laboratory's quality management system consists of three levels of documentation: (1) the quality manual; (2) protocols, procedures, and forms; and (3) records.

8.2.4   All documentation, processes, systems, records, related to the fulfilment of the requirements of this document shall be included in, referenced from, or linked to the management system.

The Quality Manual includes the following records and documents, each in a separate section:

- Organizational Structure (Item 5.5)

- Copy of the Laboratory Quality Policy Statement (8.2.2)

- Resources and Management Review (Items 6.2, 6.3.3, 6.6.2, 6.4.13, 8.6.1, and 8.9)

- Job Description (Item 5.5)

- Test Reports (Item 7.8.3)

- List of Authorized Signatures in the Laboratory (Section 5.7)

- Scope of Testing in the Laboratory (Item 1.0)

- Equipment Inventory Records and Calibration Status Indicators (Items 6.4.13)

- List of Reference Standards (Item 6.5)

- Quality Control Plan (Items 6.4.4 and 5.3)

- Preventive Action Records (Item 8.6.1) Customer Complaints File (Item 7.9)

- Review Schedule and Records (Item 8.8)

- Procurement (Items 6.6.1)

- Training Records (Item 6.6.3)

- List of Main Documents (Item 8.3.2)

- Confidentiality Agreements (Item 4.2)

- Contract Review (Item 7.1)

- Verification of Test Methods (Item 7.2.2.4)

- Laboratory and Authority or Organization Chart (Item 6.5).

8.2.5   All personnel involved in laboratory activities shall have access to the parts of the management system documentation and related information that are applicable to their responsibilities.

The Quality Control Manager establishes and maintains the laboratory's Quality Management System (QMS) and applies it to all specified tests and activities conducted within the laboratory. The QMS manager ensures the quality of results by documenting all policies, protocols, procedures, forms, and instructions. To guarantee the quality of testing and calibration processes, the QMS manager sends copies of all QMS documents to the individuals responsible for the system and holds meetings with them to explain and discuss them. Furthermore, through the strict application of the laboratory management system, the QMS manager ensures that all services provided by the laboratory to the client are performed and delivered in accordance with ISO 17025 requirements and its specific requirements (Quality Control Unit).

8.3  Control of management system documents (Option A)

8.3.1   The laboratory shall control the documents (internal and external) that relate to the fulfilment of this document.

NOTE In this context, “documents” can be policy statements, procedures, specifications, manufacturer’s instructions, calibration tables, charts, text books, posters, notices, memoranda, drawings, plans, etc. These can be on various media, such as hard copy or digital.

The laboratory uses the general procedure GP17 to manage all quality management system documentation, both internally generated and from external sources (see Appendix 18: General Procedures and Forms Guide). Regulations, standards, other standard documents, tests, drawings, specifications, instructions, and manuals are examples of externally generated documents. Documents include, among other things, policy statements, procedures, specifications, diagrams, references, labels, notices, memos, software, drawings, and plans, as they contain information or instructions. Documents may be paper, electronic, photographic, or written. Quality manuals, standard operating procedures, test methods, forms, and standards are the documents under control.

8.3.2   The laboratory shall ensure that:

a)             documents are approved for adequacy prior to issue by authorized personnel;

b)             documents are periodically reviewed, and updated as necessary;

c)              changes and the current revision status of documents are identified;

d)             relevant versions of applicable documents are available at points of use and, where necessary, their distribution is controlled;

e)             documents are uniquely identified;

f)               the unintended use of obsolete documents is prevented, and suitable identification is applied to them if they are retained for any purpose.

The laboratory maintains a master list that identifies the current review status and document distribution within the quality management system, including the date of document review (see Appendix 20: Master List). Formally, documents are reviewed as needed to ensure their continued compliance with ISO 17025 and ISO 9001 requirements. The master list displays the current status of all controlled documents. Each document on the master list must include the following information:

- Title.

- Rev. No./Date of Last Rev.

- Issue/Last Revised Date.

- Status (Current, Outdated, Unused, or Assigned).

- Distribution List (Version Number).

- All Quality Management System documents are identified by:

- Issue Date and/or Rev. No.

- Page Number.

- Total Number of Pages (e.g., Page 5 of 5).

- Issuing Authority (i.e., Approval Signature).

External documents must be in their most recent version.

Laboratory documents are approved by the Laboratory Manager before being issued to ensure their adequacy. The GP17 document control procedure ensures the following:

- Provision of approved copies of appropriate documents at all locations where operations necessary for the efficient operation of the laboratory are carried out.

The following are the names of those with the authority to prepare, review, approve, and issue various documents at different levels:

Level

Description

Responsible for Preparation

Responsible for Review

Responsible for Approval

1

Quality System Manual

 

 

 

2

Procedures and Forms

 

 

 

3

Records

 

 

 

- Review documents as necessary to ensure their continued relevance and compliance with applicable requirements.

- Promptly remove invalid or obsolete documents from all issuing or using points to ensure they are not misused.

- Appropriately mark obsolete documents retained for legal or knowledge preservation purposes (e.g., stamped "Old" and dated).

A description of the quality system control procedure is found in the Quality Manual (8.4).

8.4  Control of records (Option A)

8.4.1   The laboratory shall establish and retain legible records to demonstrate fulfilment of the requirements in this document.

The laboratory communicates details of document changes to all relevant parties, highlighting current changes with bold, italics, and an underlined letter.

If a document is to be reviewed, the Quality Control Manager reviews it and obtains approval from the appropriate authorities. The laboratory supervisor reviews any document changes with the appropriate authority and decides whether to approve or reject the change. The laboratory supervisor is the source of any document changes.

8.4.2   The laboratory shall implement the controls needed for the identification, storage, protection, back-up, archive, retrieval, retention time, and disposal of its records. The laboratory shall retain records for a period consistent with its contractual obligations. Access to these records shall be consistent with the confidentiality commitments, and records shall be readily available.

NOTE Additional requirements regarding technical records are given in 7.5.

The laboratory periodically updates its documents as policies and procedures evolve, requiring new or updated documentation. The nature of the change is clearly defined within the document itself, and handwritten modifications are not permitted. Changes to documents undergo the same level of review and approval as the original document. Revised documents are retained in the records, and the laboratory records the date of the revision at the end of each document. Protocols, forms, and standard operating procedures are reviewed as needed. Procedure GP17 is used for any document changes. Outdated documents are clearly marked as obsolete, their use is prohibited, and they are retained only for archival purposes in controlled computer systems. The responsibility for modifying any document(s) rests with the Quality Control Unit.

8.5  Actions to address risks and opportunities (Option A)

8.5.1   The laboratory shall consider the risks and opportunities associated with the laboratory activities in order to:

a)             give assurance that the management system achieves its intended results;

b)             enhance opportunities to achieve the purpose and objectives of the laboratory;

c)              prevent, or reduce, undesired impacts and potential failures in the laboratory activities;

d)             achieve improvement.

8.5.2   The laboratory shall plan:

a)             actions to address these risks and opportunities;

b)             how to:

       integrate and implement these actions into its management system;

       evaluate the effectiveness of these actions.

NOTE  Although this document specifies that the laboratory plans actions to address risks, there is no requirement for formal methods for risk management or a documented risk management process. Laboratories can decide whether or not to develop a more extensive risk management methodology than is required by this document, e.g. through the application of other guidance or standards.

 

8.5.3   Actions taken to address risks and opportunities shall be proportional to the potential impact on the validity of laboratory results.

NOTE 1  Options to address risks can include identifying and avoiding threats, taking risk in order to pursue an opportunity, eliminating the risk source, changing the likelihood or consequences, sharing the risk, or retaining risk by informed decision.

NOTE 2  Opportunities can lead to expanding the scope of the laboratory activities, addressing new customers, using new technology and other possibilities to address customer needs.

The laboratory implements a risk plan that considers the risks and opportunities associated with its activities. The risk plan ensures that the management system achieves its intended outcomes, maximizes opportunities to fulfill the laboratory's purpose and objectives, prevents or minimizes undesirable impacts and potential failures in laboratory activities, and achieves continuous improvement.

8.6  Improvement (Option A)

8.6.1   The laboratory shall identify and select opportunities for improvement and implement any necessary actions.

NOTE Opportunities for improvement can be identified through the review of the operational procedures, the use of the policies, overall objectives, audit results, corrective actions, management review, suggestions from personnel, risk assessment, analysis of data, and proficiency testing results.

The laboratory continuously improves the effectiveness of its laboratory management system through the use of the Quality Policy and Quality Objectives (see Appendix 19: Approved Quality Policy and Quality Objectives), audit results (Appendix 20: Internal Audit File), data analysis (see Appendix 21), corrective actions (Appendix 22: Corrective Actions), the complaints file (see Appendix 17), and management review (Appendix 23: Management Review). The Management Review Manager is responsible for assessing service improvement opportunities, and the laboratory technical managers are responsible for implementing improvements after verification, as outlined in Section 7.7 of this manual. The laboratory utilizes management review processes to evaluate and improve its quality system, including corrective and preventive actions.

8.6.2   The laboratory shall seek feedback, both positive and negative, from its customers. The feedback shall be analysed and used to improve the management system, laboratory activities and customer service.

NOTE Examples of the types of feedback include customer satisfaction surveys, communication records and review of reports with customers.

Opportunities to improve processes and equipment are identified by incorporating feedback from customer satisfaction surveys (Appendix 11: Records Files: Customer Satisfaction Survey Log) and reviewing test reports with customers. Feedback from these sources is used to improve the quality management system, testing activities, and customer service. The technical manager is responsible for obtaining customer feedback using form FT.43.0 and for maintaining the feedback data in the complaint file (Appendix 17).

8.7  Corrective actions (Option A)

8.7.1   When a nonconformity occurs, the laboratory shall:

a)             react to the nonconformity and, as applicable:

       take action to control and correct it;

       address the consequences;

b)             evaluate the need for action to eliminate the cause(s) of the nonconformity, in order that it does not recur or occur elsewhere, by:

       reviewing and analysing the nonconformity;

       determining the causes of the nonconformity;

       determining if similar nonconformities exist, or could potentially occur;

c)              implement any action needed;

d)             review the effectiveness of any corrective action taken;

e)             update risks and opportunities determined during planning, if necessary;

f)               make changes to the management system, if necessary.

Corrective actions arise from customer feedback, internal feedback, and internal and external audits. The general procedure GP19 is used to implement corrective action for any non-conformity, deviation from policies and procedures in the quality management system, or technical processes. After the corrective action(s) are implemented, the laboratory monitors the results to ensure that the actions taken were effective in addressing the identified problem. The general procedure form FGP07 is used to examine, analyze, and document corrective actions and to implement the required changes to operational procedures. The general procedure form FGP08 is used to document changes resulting from corrective action. The laboratory identifies any opportunities for improvement and potential sources of nonconformity (see Appendix 10: Protocols File: Nonconformity Protocol), either technically or in conjunction with the quality management system. It then develops action plans to capitalize on these opportunities for improvement and address potential sources of nonconformity. The laboratory implements and monitors the implementation of these plans to capitalize on the improvement opportunities and minimize the likelihood of nonconformity. The Quality Control Manager is the employee responsible for identifying nonconformity, taking effective action to address it, and determining preventative measures to avoid its recurrence. The general procedure GP19 is used to implement the required improvement opportunities and to avoid potential sources of nonconformity.

8.7.2   Corrective actions shall be appropriate to the effects of the nonconformities encountered.

The quality control manager implements the required improvement opportunities and prevents potential sources of nonconformity to ensure that corrective actions are appropriate to the impact of the nonconformities encountered.

8.7.3   The laboratory shall retain records as evidence of:

a)             the nature of the nonconformities, cause(s) and any subsequent actions taken;

b)             the results of any corrective action.

The laboratory maintains a record of non-conformities (see Appendix 11: Record File: Non-Conformity Record), including the reasons and any subsequent actions taken.

8.8  Internal audits (Option A)

8.8.1   The laboratory shall conduct internal audits at planned intervals to provide information on whether the management system:

a)             conforms to:

       the laboratory’s own requirements for its management system, including the laboratory activities;

       the requirements of this document;

b)             is effectively implemented and maintained.

The internal audit program includes periodic audits conducted according to a schedule (Appendix 19: Internal Audit File). All elements of the Quality Manual are audited annually, and the laboratory provides all relevant laboratory records to the staff conducting the internal audit. The laboratory conducts these audits to verify that laboratory operations are carried out in accordance with the requirements of this Quality Manual.

8.8.2   The laboratory shall:

a)             plan, establish, implement and maintain an audit programme including the frequency, methods, responsibilities, planning requirements and reporting, which shall take into consideration the importance of the laboratory activities concerned, changes affecting the laboratory, and the results of previous audits;

b)             define the audit criteria and scope for each audit;

c)              ensure that the results of the audits are reported to relevant management;

d)             implement appropriate correction and corrective actions without undue delay;

e)             retain records as evidence of the implementation of the audit programme and the audit results.

NOTE  ISO 19011 provides guidance for internal audits.

Internal auditing encompasses the quality management system, processes, procedures, services, reports, corrective actions, and customer suggestions.

Audits are conducted using a pre-established checklist to minimize the likelihood of overlooking any details during the review. The audit process is monitored to ensure that corrective actions are recorded and that the actions taken are effective. The Quality Control Manager is responsible for developing and scheduling audits according to management requirements. They are also responsible for ensuring that audit results are communicated to the laboratory or relevant department, implementing corrective actions and appropriate adjustments without undue delay, and maintaining records as evidence of audit program implementation and audit results. The laboratory uses the general procedure GP21 and the general procedure forms FGP09, FGP10, FGP11, and FGP13 to manage the internal audit process.

8.9  Management reviews (Option A)

8.9.1   The laboratory management shall review its management system at planned intervals, in order to ensure its continuing suitability, adequacy and effectiveness, including the stated policies and objectives related to the fulfilment of this document.

      Senior management periodically (at least annually) and according to a pre-defined schedule, conducts a review of the laboratory's quality management system and testing and calibration activities to ensure their continued suitability and effectiveness and to introduce any necessary changes or improvements using the General Procedure GP16. The review considers the suitability of policies and procedures; quality reports and technical managers; the results of recent internal reviews; corrective and preventive actions; evaluations by external bodies; the results of interlaboratory comparisons or proficiency tests; changes in the volume and type of work performed; customer feedback, including complaints and customer satisfaction surveys; improvement recommendations; and other relevant factors, such as quality control activities, resources, and staff training. The laboratory's Quality Control Manager uses the General Procedure GP16 and the General Procedure Form FGP01 for management review.

8.9.2   The inputs to management review shall be recorded and shall include information related to the following:

a)             changes in internal and external issues that are relevant to the laboratory;

b)             fulfilment of objectives;

c)              suitability of policies and procedures;

d)             status of actions from previous management reviews;

e)             outcome of recent internal audits;

f)               corrective actions;

g)             assessments by external bodies;

h)             changes in the volume and type of the work or in the range of laboratory activities;

i)                customer and personnel feedback;

j)                complaints;

k)             effectiveness of any implemented improvements;

l)                adequacy of resources;

m)          results of risk identification;

n)             outcomes of the assurance of the validity of results; and

o)             other relevant factors, such as monitoring activities and training.

The Laboratory Quality Control Manager uses the General Procedure GP16 and the General Procedure Form FGP01 for management audits, which are conducted periodically (at least annually) according to a predetermined schedule. The audit considers: the adequacy of policies and procedures; reports from administrative and supervisory personnel; the results of recent internal audits; corrective and preventive actions; evaluations by external bodies; the results of interlaboratory comparisons or proficiency tests; changes in the volume and type of work performed; customer feedback, including complaints and customer satisfaction surveys; recommendations for improvement; and any other relevant factors, such as quality control activities, resources, and staff training. The audit results are used in planning (objectives, goals, and work plans) for the laboratory in the following year.

8.9.3   The outputs from the management review shall record all decisions and actions related to at least:

a)             the effectiveness of the management system and its processes;

b)             improvement of the laboratory activities related to the fulfilment of the requirements of this document;

c)              provision of required resources;

d)             any need for change.

The results of the management review, and any subsequent improvement actions, are recorded in the meeting minutes. Management ensures the implementation of improvement procedures for laboratory activities related to compliance with ISO 17025 requirements, and also ensures the provision of the necessary resour
 

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منذ زمنا بعيدا والانسان يدفعه فضوله للبحث عن ماهية الخلايا وتركيبها ووظيفتها. ومعرفة ما بها من مكونات وتركيبها ووظائفها. هذا ‏ الفضول وما أثمر عنها من تراكم معرفي أدى إلى نشأة علم الخلية كأحد علوم البيولوجي. ما هي العلوم التي ساعدت على نضج علم الخلية؟ وقد ساعد على نضج علم الخلية تقدم علوم أخرى أهمها: علوم الكيمياء ‏ والفيزياء البصرية والأجنة والتشريح وغيرها. كذلك، فإن هناك علاقة قوية ووثيقة بين علم الخلية وعلمي الوراثة والفسيولوجيا. فعلم الوراثة ‏ يهتم بكيفية انتقال المادة الوراثية من جيل إلى جيل وعلاقة ذلك بانقسام الخلايا. بينما يهتم علم الفسيولوجيا بالأنشطة الحيوية التى تتم ‏ داخل الخلايا والتي توضح بصورة جلية الأهمية الوظيفية للمكونات الخلوية المختلفة. كما يهتم بالآليات التي تمكن الخلية من القيام بالتغذية ‏ والتكاثر والنمو وغيرها. إضافة لما تقدم، لعلم الخلية دورا مهما في فهم الأسباب التى تؤدى إلى تحويل الخلايا الطبيعية إلى ‏ خلايا شاذة، وما يخلفه ذلك من أمراض. ففهمي اسباب هذه الامراض ساعد قي كيفية العلاج منه. بصفة عامة فإن لهذا العلم أهمية كبرى ‏ فى نواحى الحياة الطبيعية و...