I. Quality management system (Standard clause: 4)
1. Quality Manual (Standard Clause 4.2.2)
As the core document of the quality management system, the quality manual should serve as the guide for action in all quality activities of an organization. However, there are many problems in reality.
The documents implemented by each department are inconsistent with the provisions of the manual. This means that in daily work, the operation of the departments runs counter to the direction set by the manual. The manual is formulated based on the overall quality objectives. The deviation of departmental documents will disrupt the coordination of the entire quality management system, making it difficult to achieve the quality objectives.
The unreasonable tailoring of standards indicates that the organization fails to conduct scientific consideration in combination with its own actual situation when referring to relevant standards. Unreasonable tailoring may lead to the omission of important quality control links or the retention of some content that is not applicable to the organization, resulting in a waste of resources and management chaos.
The quality manual is not signed by the top management, which seriously affects the authority and solemnity of the manual. The top management is the decision - making core of the organization. Their signing of the manual represents a high degree of attention and full support for the quality management system. If it is signed by other personnel, it may lead to insufficient attention and resource support during the implementation of the manual.
The quality manual fails to fully reflect the nature and characteristics of the organization, which makes the manual lack pertinence. Each organization has its own unique business, product, and service characteristics, and the quality manual should be matched with them. If these characteristics cannot be reflected, the quality manual cannot effectively guide the organization's quality activities.
The control and operation methods stipulated in the procedure documents are inconsistent with the current practices, which will leave employees at a loss in their work. Employees follow the current methods in actual operations, while the procedure documents have different provisions, resulting in low work efficiency and difficulty in ensuring quality.
If the procedure documents are inconsistent with the quality manual, the entire quality management system will lack coherence. The quality manual is a macroscopic guiding document, while the procedure documents are specific operating rules. The two should echo each other. Inconsistency will lead to management chaos and the ineffective implementation of quality control.
The release, modification, and management of the quality manual are rather chaotic, and it cannot ensure the latest effective version. This may cause employees to use outdated manual content. In today's era when quality requirements are constantly changing, using an outdated manual will lead to work not meeting the latest standards and increase quality risks.
2. Document control (Standard clause 4.2.3)
Document control is an important link to ensure the effective operation of the quality management system. However, there are currently many problems affecting the effective management of documents.
The program does not design the control of invalid documents, which may result in the invalid documents still circulating and being used within the organization. The information contained in the invalid documents may be outdated or inaccurate. Using these documents will lead to work mistakes and affect the product quality.
External documents and issued external documents are not included in the control scope, which makes it impossible to guarantee the quality and applicability of these documents. External documents may be important reference bases for an organization's operation. If they are not effectively controlled, incorrect information may be introduced, affecting the correctness of decision-making.
Electronic media and other forms of documents are uncontrolled, which increases the risk of document loss, damage, or tampering. In the digital age, the use of electronic media documents is becoming more and more widespread. If not effectively controlled, it will bring huge losses to the organization.
The released documents have no approvers, which makes it impossible to guarantee the authority and reliability of the documents. The approver is the key person who reviews and confirms the content of the documents. Without an approver, the documents may contain errors or unreasonable parts, which will affect the normal progress of work.
The revision status of the files cannot be identified, which will cause employees to use the wrong versions of the files. During the usage process, files may be revised multiple times. If the revision status cannot be identified, employees may operate according to the old versions of the files, thus affecting the work quality.
Invalidated documents that are not marked for preservation make it easy to confuse them with valid documents. If invalidated documents are misused, it will lead to errors in work and affect the normal operation of the organization.
External documents have not gone through the identification procedures, which makes it impossible for the organization to confirm the source and reliability of the documents. External documents may come from different channels. If the identification procedures are not carried out, false or inapplicable documents may be introduced, affecting the organization's decision-making and operations.
The files are not regularly reviewed, which will prevent the files from adapting to the changes in the internal and external environment of the organization in a timely manner. As the organization develops and its business changes, the content of the files may need to be adjusted and updated. Regular reviews can ensure the effectiveness and applicability of the files.
The distribution of documents is not controlled, and they can be copied casually. This will result in the inability to effectively manage the dissemination scope of documents. Excessive copying of documents may lead to their loss, damage or tampering, and it also increases the difficulty of document management.
Poor storage and the inability to quickly present documents will affect work efficiency. When documents are needed, if they cannot be found in a timely manner, it will lead to work delays and affect the operational efficiency of the organization.
There is no or inappropriate record of document changes, which makes it impossible to effectively trace the change history of the document. The record of document changes is an important basis for understanding the evolution process of the document. If the record is incomplete or inaccurate, it will affect the management and use of the document.
If a file is copied or altered by unauthorized persons, it will undermine the security and confidentiality of the file. The copying or alteration by unauthorized persons may lead to errors or leaks in the file content, causing losses to the organization.
The documents used on-site are not the valid versions, or the valid versions coexist with the invalid ones, which will lead to work chaos. When employees use documents, if they cannot determine whether the versions they use are valid, it will lead to work mistakes and affect product quality.
3. Record control (Standard clause 4.2.4)
Record control is an important part of the quality management system, which can provide evidence and a basis for traceability for quality activities. However, the existing problems currently affect the effectiveness of record control.
The quality records of the supplier are not included in the control scope, which makes it impossible for the organization to fully understand the supplier's quality status. The supplier's quality records are an important basis for evaluating the quality of its products and services. If they are not controlled, the organization may use the supplier's unqualified products, which will affect the quality of its own products.
The control method for quality records in electronic media format is not specified, which makes it impossible to guarantee the security and reliability of electronic quality records. In the digital age, electronic quality records are used more and more widely. If they are not effectively controlled, the risk of record loss, damage or tampering will increase.
The storage environment for quality records does not meet the requirements, which will affect the preservation lifespan and readability of the records. Quality records need to be stored in a suitable environment. Otherwise, problems such as paper damage and blurred handwriting may occur, affecting the effectiveness of the records.
Quality records do not specify the methods for identification, storage, protection, retention period, and disposal, which makes the record management lack standardization. Unclear identification will make it difficult to find and recognize records. Improper storage and protection will affect the quality of records. Unclear retention periods and disposal methods will lead to chaotic record management.
The quality records are not fully filled out, and there are no signatures of the recorders on the quality records. This makes it impossible to guarantee the completeness and authenticity of the records. Complete records and the signatures of the recorders are important guarantees for the validity of the records. If the records are not fully filled out or there are no signatures, the authenticity and reliability of the records may be questioned.
II. Management responsibilities (Standard clause: 5)
1. Management commitment (Clause 5.1 of the standard)
Management commitment is the foundation of an organization's quality management, which reflects the degree of attention that top management pays to quality management. However, the existing problems currently affect the effective implementation of management commitment.
The top management doesn't know what evidence should be provided for management commitment, which indicates that the top management doesn't have a deep enough understanding of management commitment. Management commitment needs to be demonstrated through specific actions and evidence, such as resource allocation, formulation of quality policies and objectives. If the top management is unclear about what evidence should be provided, it won't be able to effectively convey its commitment to quality management to employees and relevant parties.
Members of the organization have different understandings of the quality policy and quality objectives, which will lead to a lack of consistency in the organization's achievement of quality objectives. The quality policy and objectives are the direction and goals of the organization's quality management, and require the common understanding and recognition of all members. If the members have inconsistent understandings, deviations will occur in work, affecting the achievement of quality objectives.
Insufficient resource allocation, poor quality of inspectors, and untrained internal auditors will affect the effective operation of the quality management system. Resources are the foundation for implementing quality management, and inspectors and internal auditors are important forces in quality management. If there are insufficient resources and the personnel quality is low, it will be impossible to effectively inspect and audit products and processes, thus affecting the effectiveness of the quality management system.
2. Customer focus (Clause 5.2 of the standard)
Customer focus is one of the fundamental principles of quality management. An organization should ensure that it meets the needs and expectations of its customers. However, the existing problems indicate that the organization still needs to strengthen its efforts in this area.
3. Quality policy (Standard clause 5.3)
The quality policy is the purpose and direction of an organization's quality management, and it should reflect the organization's characteristics and quality objectives. However, there are currently some problems with the quality policy.
Lower-level employees are unclear about the quality policy, which indicates that the organization has deficiencies in the promotion and implementation of the quality policy. The quality policy needs to be jointly understood and implemented by all employees. If lower-level employees are unclear about the quality policy, they cannot implement it in their actual work.
The inability to produce evidence of the review of the quality policy indicates that the organization lacks regular review and improvement of the quality policy. The quality policy needs to be adjusted and optimized according to the changes in the internal and external environment of the organization. Regular review can ensure the effectiveness and adaptability of the quality policy.
Some departments have also formulated quality policies, which may lead to inconsistency and confusion in quality policies. The quality policy should be the unified guiding principle of the organization. If each department formulates its own quality policy, it may conflict with the overall quality policy of the organization and affect the coordination of the quality management system.
4. Quality objectives (Standard Clause 5.4.1)
Quality objectives are the specific manifestation of the quality policy, and they should be clear, measurable, and achievable. However, there are currently some problems with quality objectives.
The content of the quality objective is incomplete and does not include the content required by product requirements, which makes it impossible for the quality objective to comprehensively reflect the requirements for product quality. The quality objective should cover the requirements for product performance, reliability, safety, etc., to ensure that the product meets the customers' needs.
The quality objectives are inconsistent with the framework set by the quality policy, which will lead to a disconnection between the quality objectives and the quality policy. Quality objectives should be formulated within the framework of the quality policy and be consistent with it to ensure the effective implementation of the quality policy.
The quality objectives are immeasurable, which makes it impossible to effectively monitor and evaluate them. Quality objectives should have clear quantitative indicators to facilitate the measurement and analysis of their completion status.
5. Quality management system planning (Standard clause 5.4.2)
Quality management system planning is an important part of ensuring the effective operation of the quality management system. However, the existing problems currently affect the effectiveness of the planning.
There is no detailed description of the permitted tailoring in the quality management system, which will lead to inconsistent understanding and implementation of tailoring. Tailoring is a process of appropriately adjusting the quality management system standards according to the actual situation of the organization. Without detailed description, it may lead to improper tailoring, affecting the integrity and effectiveness of the quality management system.
During the change period, the integrity of the quality management system cannot be maintained, which will affect the normal operation of the quality management system. When changes occur in the quality management system, it is necessary to ensure the integrity and continuity of the system. Otherwise, it may lead to work chaos and affect product quality.
6. Responsibilities and authorities (Standard clause 5.5.1)
The clear definition of responsibilities and authorities is the foundation for the effective operation of an organization. However, the existing problems currently affect the clear demarcation of responsibilities and authorities.
The interface relationships between personnel are not clear. When specific problems arise, there are often disputes, which leads to low work efficiency. In an organization, there are close collaborative relationships among various departments and personnel. If the interface relationships are not clear, there will be phenomena of shifting blame and disputes in work, which affects the normal progress of work.
It is unclear who should make decisions or handle certain matters, such as how to dispose of non-conforming products. This can lead to delays and mistakes in work decisions. In an organization, each problem should have a clear responsible person and handling process. If it is unclear who should make decisions or handle the problems, they cannot be resolved in a timely manner, which will affect product quality and the organization's operational efficiency.
The organizational chart cannot clearly reflect the inter - relationships, rank relationships, etc. This will affect employees' understanding of the organizational structure and work collaboration. The organizational chart is an important tool for presenting the organizational structure and personnel relationships. If it cannot clearly reflect the inter - relationships and rank relationships, employees will not be able to accurately understand their positions and responsibilities in the organization, which will affect work collaboration and efficiency.
7. Management representative (Clause 5.5.2 of the standard)
The management representative plays an important role in the quality management system. However, the existing problems currently affect the effective performance of the management representative's duties.
The responsibilities of the management representative are not clearly defined in the form of a document, which will lead to unclear responsibilities of the management representative. Documents are an important basis for clarifying responsibilities and authorities. Without documented regulations, the management representative may not be clear about their specific responsibilities and cannot carry out work effectively.
The responsibilities of the management representative are incomplete, which will affect the effective operation of the quality management system. The management representative should undertake the important responsibilities of promoting the establishment, implementation and maintenance of the quality management system. If the responsibilities are incomplete, they will be unable to fully perform their duties, thus affecting the effectiveness of the quality management system.
8. Internal communication (Standard clause 5.5.3)
Internal communication is an important guarantee for the effective operation of an organization. However, the existing problems currently affect the effectiveness of internal communication.
Failure to clarify the purpose of communication will lead to a lack of pertinence and effectiveness in communication. The purpose of communication is to convey information, solve problems and coordinate work. If the purpose of communication is not clear, the content and method of communication cannot be determined, which will affect the communication effect.
Unclear communication tools can lead to poor communication channels. In an organization, appropriate communication tools such as meetings, documents, and emails should be selected according to different communication needs. If the communication tools are not clear, it will result in untimely and inaccurate information transmission, affecting the normal progress of work.
9. Management review (Clause 5.6 of the standard)
Management review is an important activity for comprehensively evaluating and improving the quality management system. However, the existing problems currently affect the effectiveness of the management review.
No records are kept for management reviews, which makes it impossible to effectively trace the process and results of management reviews. Management review records are important bases for understanding the operation of the quality management system and the direction of improvement. If no records are kept, it is impossible to evaluate and summarize the effectiveness of management reviews.
The content of the management review does not meet the requirements, which will cause the management review to fail to achieve the expected purpose. The management review should cover all aspects of the quality management system, including the quality policy, quality objectives, resource allocation, process performance, etc. If the review content does not meet the requirements, it will be impossible to comprehensively evaluate the effectiveness of the quality management system.
If the management review is not carried out by the top management, it will affect the authority and effectiveness of the management review. The top management is the decision - making core of the organization. Their participation in the management review can ensure that the review results are valued and effectively implemented. If the management review is not carried out by the top management, it may lead to the ineffective implementation of the review results.
III. Resource Management (Standard Clause 6)
1. Provision of resources (Clause 6.1 of the standard)
Resource provision is the foundation for an organization to achieve its quality objectives. However, the existing problems currently affect the effective supply of resources.
The channels for resource provision are not clear, which will cause the organization to lack direction and strategies when obtaining resources. The channels for resource provision should be selected and determined according to the actual needs of the organization and the market situation. If the channels are not clear, it may lead to difficulties in resource acquisition or high costs.
Insufficient resource allocation will affect the normal operation of the organization and the achievement of quality objectives. Resources include human resources, material resources, and financial resources, etc., and should be reasonably allocated according to the organization's business needs and development strategies. If the resource allocation is insufficient, it will lead to the inability to carry out work smoothly, affecting product quality and the organization's competitiveness.
2. Human resources (Standard clause 6.2)
Human resources are one of the most important resources of an organization, and the quality and capabilities of human resources directly affect the organization's quality management level. However, the existing problems currently have an impact on the effective management of human resources.
Records of education, training, skills, and experience are not kept, which will affect the assessment and development of employees' capabilities. Education, training, skills, and experience are important manifestations of employees' capabilities. Keeping relevant records can provide a basis for employees' performance appraisals, promotions, and training. If records are not kept, it will be impossible to accurately understand the employees' capabilities, which will affect the development of employees and the human resource management of the organization.
No assessment is conducted after the training, which will result in the inability to effectively evaluate the training effect. The purpose of training is to improve the abilities and qualities of employees. If no assessment is carried out after the training, it is impossible to determine whether employees have mastered the training content, nor can the training effect be evaluated.
No training on quality awareness has been provided, which will result in employees not attaching enough importance to quality. Quality awareness is a prerequisite for employees to do quality work well. If employees lack quality awareness, they will ignore quality requirements in their work, thus affecting product quality.
Inspectors, internal auditors, and metrologists have not obtained training qualifications, which will affect the work quality and effectiveness of these personnel. Inspectors, internal auditors, and metrologists are important positions in quality management and need to possess corresponding professional knowledge and skills. If these personnel have not obtained training qualifications, they will be unable to perform their jobs, which will affect the effective operation of the quality management system.
Replacing the work permit with academic qualifications will result in the actual operational capabilities of employees not being guaranteed. Academic qualifications can only reflect employees' learning experiences and cannot represent their actual operational capabilities. A work permit is a proof that an employee has the corresponding operational capabilities. If academic qualifications are used to replace work permits, it may lead to operational errors by employees at work and affect product quality.
Replacing the recognition of job - entry qualifications with training will lead to a lack of strictness in the determination of job - entry qualifications. Training can improve employees' abilities, but it cannot be equated with job - entry qualifications. Job - entry qualifications should be determined according to relevant standards and requirements. If training is used to replace the recognition of job - entry qualifications, it may result in unqualified personnel taking up positions, thus affecting the work quality.
3. Infrastructure (6.3)
Infrastructure is the material basis for an organization to carry out production and service activities. However, the existing problems currently affect the normal operation of infrastructure.
Inadequate facilities and equipment will affect the organization's production efficiency and product quality. Facilities and equipment are important tools for an organization to carry out production and services. If the facilities and equipment are inadequate, it will lead to insufficient production capacity, affecting the delivery time and quality of products.
Failure to preserve equipment maintenance records as required will affect the maintenance and management of equipment. Equipment maintenance records are an important basis for understanding the operating conditions and maintenance status of equipment. If the records are not preserved, it will be impossible to detect equipment problems in a timely manner, nor can a reasonable maintenance plan be formulated, which will affect the service life and reliability of the equipment.
4. Working environment (6.4)
The working environment has an important impact on employees' work efficiency and product quality.
IV. Issues related to product identification and traceability
Product identification traceability issues
In scenarios where product traceability is required, product identification fails to play its due role. From the essential requirements of traceability, product identification should be unique, just like each person's ID number, which is a symbol of their unique identity. However, in reality, product identification lacks uniqueness. It's like in a vast crowd, where everyone has no unique identifier, making it difficult to distinguish one from another. As a result, it is impossible to trace key information such as the product's origin and production process through the identification.
Traceability implementation break
The implementation of traceability should have been a coherent and complete chain, enabling smooth tracing from raw material procurement to various links such as product production and sales. However, in reality, there has been a break phenomenon. It may be due to the lack of data records in a certain production link or deviations in information transmission, resulting in the interruption of the originally coherent tracing chain. Ultimately, the traceability of products cannot be achieved, just like a pearl necklace with a broken string that can no longer be fully strung together.
Product identification system problems
There are two extreme situations in the product identification system. On the one hand, the system is too simple. It may only mark the most basic information but fail to meet the requirements for detailed product traceability and identification, making it difficult to accurately judge the specific situation of the product in actual operation. On the other hand, the system is too complicated, containing a large amount of insignificant information. This makes it difficult for operators to quickly find the key content among numerous pieces of information, failing to identify products in an "appropriate way" and causing the identification system to lose its operability. It's like a chaotic dictionary from which it's difficult to quickly look up the required words.
Problems with product labeling use
In the process of using product labels, there are also many problems. For example, product labels may disappear during use, which may be caused by reasons such as poor quality of label materials and harsh usage environments. After the labels disappear, relevant personnel do not add labels again as required, leaving the products in an unlabeled state, which increases the difficulty of management and traceability. In addition, when products are divided or repackaged, the labels should be transferred to each part as required to ensure that each divided or repackaged product can be accurately identified and traced. However, in actual operation, this regulation has not been effectively implemented, and some products may lose their traceability as a result.
Issues regarding product validity period and packaging labels
When a product has an expiration date limit, it is very important to mark the expiration date on the product. This helps consumers and managers understand the product's usage period and avoid using expired products. However, in reality, some products do not have expiration date markings. This may pose safety hazards to consumers and is also not conducive to the inventory management of products. At the same time, non - compliant packaging labels are also a common problem. Packaging labels may have incorrect, incomplete, or unclear information, failing to accurately convey the key information of the product and affecting the sales and use of the product.
Problems with non-conforming product and inspection status identification
The lack of identification for non-conforming products is a serious problem, which will cause non-conforming products to be mixed with qualified products, increasing the product quality risk. During the production process, promptly and accurately identifying non-conforming products helps to isolate and handle them, preventing non-conforming products from entering the market. In addition, the situation where the identification disappears or is altered occurs from time to time, which will undermine the accuracy and reliability of the identification and affect the traceability and management of products. Meanwhile, when the inspection status changes, the identification should change accordingly, but in actual operation, there is a situation where the identification does not change, which makes it difficult for operators to accurately judge the inspection status of products and may lead to misoperations. Moreover, problems such as the imperfect regulations on the location, seal, signature, and records of the inspection status, as well as the absence of inspection status identification or incorrect identification of on-site products, will also affect the quality control and management of products.
Issues related to customer property
Customer product verification and identification issues
Enterprises have the responsibility to verify the products provided by customers to ensure that the products meet the requirements. However, in reality, some enterprises do not verify the customers' products, which may lead to quality problems in the subsequent production process. Meanwhile, it is also very important to clearly label the customers' products and properly isolate them. The labels can help enterprises accurately identify the customers' products, and isolation can avoid confusion with other products. Nevertheless, some enterprises fail to do this, resulting in chaotic management of the customers' products.
Customer product damage report issue
When a customer's product is damaged, lost, or not suitable for use, the enterprise should record the situation in a timely manner and report it to the customer. However, some enterprises fail to fulfill this obligation when encountering these problems, which may lead to customer dissatisfaction and damage the relationship between the enterprise and the customers.
Control issues of equipment and intangible products provided by customers
The testing equipment and intangible products (such as software) provided by customers should also be included in the enterprise's control objects. However, some enterprises have not included them in the management scope, which may lead to problems during the use of these equipment and products, affecting the quality of production and services.
Issues related to product protection
Problems with packaging, transportation, and protective signs
Properly preparing packaging and transportation marks and protection signs as required is an important measure to ensure the safety of products during transportation and storage. However, some enterprises fail to do this, which may lead to damage to the products during transportation or quality problems due to improper protection during storage.
Training issues for porters
The skills and safety knowledge level of porters directly affect the handling quality of products. If porters have not received relevant training, they may damage products due to improper operation during the handling process and may even cause safety accidents.
Inventory inspection and management issues
Enterprises should regularly inspect the inventory as required to ensure the quality of inventory items. However, some enterprises fail to do so, resulting in the deterioration and damage of inventory items. Meanwhile, the chaotic management of warehouse inbound and outbound operations is also a common problem. There may be situations such as inaccurate records of goods in and out and chaotic storage locations of goods, which will affect the management efficiency of the warehouse and the quality of products. In addition, problems such as the discrepancy between warehouse accounts and physical inventory, the inability to clearly define different products, and the failure to manage according to warehouse regulations (such as first-in, first-out and isolated storage) will also affect the storage and management of products.
Problems regarding customer product storage and packaging requirements
Customers' products should be stored separately to facilitate traceability. However, some enterprises do not store customers' products separately, which increases the difficulty of product traceability. In addition, there may be special packaging requirements in the contract, and enterprises should explain them in detail to the operators. But some enterprises fail to do so, resulting in packaging operations not meeting the requirements.
Issues regarding packaging materials and accompanying documents
Suppliers of packaging materials should be approved, and the packaging materials should be inspected to ensure that their quality meets the requirements. However, some enterprises have neither approved the packaging material suppliers nor inspected the packaging materials, which may lead to poor quality of the packaging materials and affect the packaging effect of the products. Meanwhile, incomplete accompanying documents will also cause inconvenience to the use and management of the products.
Related issues regarding the control of monitoring and measuring devices
Problems with calibration labels for measuring equipment
The calibration status labels of measuring equipment should be unique, which helps operators accurately determine whether the equipment is in a calibrated state. However, in reality, the calibration status labels of some measuring equipment are not unique, and some equipment even has no calibration status label. This will increase the difficulty of equipment use and management and may lead to the use of uncalibrated equipment for measurement, affecting the accuracy of measurement results.
Calibration issues of self-made measuring equipment
For self-made measuring equipment, corresponding calibration procedures should be established to ensure the accuracy of their measurements. However, some enterprises have not established calibration procedures for self-made measuring equipment, resulting in a lack of basis for the calibration of these equipment and possibly leading to inaccurate measurement results.
Problems in calibration and use management of measuring equipment
It is a common problem that measuring equipment is still in use after the calibration period, which will affect the reliability of measurement results. At the same time, the calibration results should be recorded for easy traceability and query. However, the calibration results of some enterprises are not recorded or are recorded inappropriately, which will affect the management and maintenance of the equipment. In addition, the equipment in use should be systematically managed, including regulations on maintenance. However, some enterprises do not manage the equipment systematically, which may lead to equipment failures and affect the normal progress of measurement work.
Measurement equipment capabilities and software usage issues
The measurement capability of the equipment should be consistent with the measurement requirements; otherwise, it will lead to inaccurate measurement results. However, the measurement equipment capabilities of some enterprises are inconsistent with the measurement requirements and cannot meet the actual measurement needs. In addition, the measurement software should be verified before use to ensure that its functions and performance meet the requirements. However, some enterprises do not verify the measurement software before use, which may cause problems during the software use and affect the measurement results.
Calibration range of measuring equipment and personnel operation issues
Some enterprises do not calibrate the entire measuring equipment but only calibrate the instruments in the equipment, which may affect the overall accuracy of the measuring equipment. At the same time, measuring personnel should adjust the equipment as required, but some measuring personnel do not operate as required, which also affects the accuracy of the measurement results.
V. Issues related to measurement, analysis and improvement
Issues related to the general provisions
The purpose of monitoring and measurement activities is to ensure that products and processes meet the requirements and to implement improvements. However, the monitoring and measurement activities of some enterprises fail to achieve this purpose, which may be caused by improper methods of the activities, inaccurate data collection, etc. Meanwhile, the reason why enterprises do not adopt the need for statistical techniques or make mistakes in the use of statistical techniques may be due to the lack of relevant training or the absence of corresponding work instructions. In addition, non - standard data collection is also a common problem, which will affect the accuracy and reliability of data analysis.
Issues related to customer satisfaction
Enterprises should specify the methods for collecting, analyzing and utilizing customer satisfaction information so as to timely understand customers' needs and opinions and take corresponding improvement measures. However, some enterprises have not specified relevant methods and cannot accurately grasp the situation of customer satisfaction. When customer satisfaction declines, enterprises should take improvement measures, but some enterprises do not do so, which will lead to customer loss and affect the market competitiveness of the enterprises.
Issues related to internal audits
Internal audit is an important means for enterprises to conduct self - inspection and improvement. However, some enterprises do not carry out audit planning or the content of the planning is incomplete. They do not prepare an audit plan for each audit, which will lead to the lack of systematicness and pertinence in the audit work. At the same time, if internal auditors are not trained or their qualifications are not verified, they may not be able to accurately identify the problems existing in the enterprise. There is a lack of records for the follow - up verification of corrective actions after the internal audit, or the verification records are not reported to relevant departments and personnel, which will affect the effective implementation of corrective actions. In addition, if internal auditors have a direct liability relationship with the audited departments, it may affect the fairness and objectivity of the audit. The content of the audit is insufficient and only stays at the status quo, so the problems existing in the enterprise cannot be truly identified.
Related issues regarding the monitoring and measurement of processes
Enterprises should identify the implementation processes that need to be monitored and measured. In particular, special processes and key processes should be monitored and measured with emphasis. However, some enterprises have not identified these processes, or have not monitored and measured special processes and key processes, which will increase the risk of product quality. At the same time, inappropriate methods for process monitoring and measurement may not accurately reflect the actual situation of the processes, affecting the control and improvement of the processes.
Issues related to the monitoring and measurement of products
The acceptance criteria for products are the basis for judging whether products are qualified. However, some enterprises do not have acceptance criteria for their products, which will result in the inability to effectively control product quality. Meanwhile, the unclear stages of monitoring and measurement may lead to situations of missed inspections or repeated inspections. Releasing products before all the specified inspections are completed and without the approval of authorized personnel will increase the risk of substandard products flowing into the market. Incomplete inspection records or improper preservation will affect the traceability and query of product quality. Non - standard sampling inspections may not accurately reflect the overall quality of products. Unqualified inspectors will also affect the accuracy of inspection results.
Related issues of non-conforming product control
Enterprises should formulate a non-conforming product control procedure to ensure that non-conforming products are effectively handled. However, some enterprises do not have such a procedure or the existing procedure is not applicable, resulting in a lack of rules for handling non-conforming products. When non-conforming products are not identified or processed, or the authority for processing is unclear, it will increase the risk of non-conforming products being mixed with conforming products. Products that have undergone rework/repair should be verified again, but some enterprises do not do so, and thus cannot ensure that the reworked/ repaired products meet the requirements. The distinction between rework and repair is unclear, and concession acceptance without the approval of customers or authorized personnel will also affect product quality and the enterprise's reputation. In addition, if an enterprise does not have measures for handling non-conforming products after sales, it will affect customer satisfaction and the enterprise's image.
Data analysis related issues
Improve relevant issues
Enterprises should plan and manage the process of continuous improvement and have a clear understanding of continuous improvement. However, some enterprises fail to do so and have unclear understanding of continuous improvement, thus being unable to effectively promote the development of the enterprise. At the same time, enterprises should prepare procedures for corrective and preventive actions to ensure that problems are resolved and prevented in a timely manner. Nevertheless, some enterprises do not prepare relevant procedures, resulting in the recurrence of problems. Failing to analyze and handle customer complaints will affect customer satisfaction and the enterprise's image. If the implementation of improvement, corrective and preventive actions is not recorded, it is impossible to evaluate and verify the effectiveness of these actions. If the basis and reasons for taking preventive actions are unclear, it may lead to ineffective preventive actions. Without reviewing the implementation of corrective and preventive actions, it is impossible to timely discover the problems existing in the actions and make improvements. Failing to submit the status of corrective and preventive actions to management review will also affect the enterprise's overall decision - making and continuous improvement.