ISO 9000 Standards – Quality Management Principles
A quality management principle is defined by ISO/TC 176 as a comprehensive and fundamental rule or belief, for leading and operating an organization, aimed at continually improving performance over the long term by focusing on customers while addressing the needs of all other interested parties. Eight principles have emerged as fundamental to the management of quality.

All the requirements of ISO 9001:2008 are related to one or more of these principles. These principles provide the reasons for the requirements and are thus very important. The quality management principles can be listed as below:

1. Customer focus
Organizations depend on their customers and therefore should understand current and future customer needs, meet customer requirements and strive to exceed customer expectations.
The customer focus principle is reflected in ISO 9000 Standards through the requirements addressing:
a. Communication with the customer
b. Care for customer property
c. The determination of customer needs and expectations
d. Appointment of a management representative
e. Management commitment

2. Leadership
Leaders establish unity of purpose and direction for the organization. They should create and maintain the internal environment in which people can become fully involved in achieving the organization’s objectives.
The leadership principle is reflected in ISO 9000 Standards through the requirements addressing:
a. The setting of objectives and policies
b. Planning
c. Internal communication
d. Creating an effective work environment

3. Involvement of people
People at all levels are the essence of an organization and their full involvement enables their abilities to be used for the organization’s benefit.
The involvement of people principle is reflected in ISO 9000 Standards through the requirements addressing:
a. Participation in design reviews
b. Defining objectives, responsibilities and authority
c. Creating an environment in which people are motivated
d. Internal communication
e. Identifying competence needs

4. Process approach
A desired result is achieved more efficiently when related resources and activities are managed as a process.
The process approach principle is reflected in ISO 9000 Standards through the requirements addressing:
a. The identity of processes
b. Defining process inputs and outputs
c. Providing the infrastructure, information and resources for processes to
function

5. System approach to management
This principle is expressed as follows:
Identifying, understanding and managing interrelated processes as a system contributes to the organization’s effectiveness and efficiency in achieving its objectives.
The system approach principle is reflected in ISO 9001 through the requirements addressing:
a. Establishing, implementing and maintaining the management system
b. Interconnection, interrelation and sequence of processes
c. The links between processes
d. Establishing measurement processes

6. Continual improvement
This principle is expressed as follows:
Continual improvement of the organization’s overall performance should be a permanent objective of the organization.
The continual improvement principle is reflected in ISO 9000 Standards through the requirements addressing:
a. Improvement processes
b. Identifying improvements
c. Reviewing documents and processes for opportunities for improvement

7. Factual approach to decision making
This principle is expressed as follows:
Effective decisions are based on the analysis of data and information.
The factual approach principle is reflected in ISO 9000 Standards through the requirements addressing:
a. Reviews, measurements and monitoring to obtain facts
b. Control of measuring devices
c. Analysis to obtain facts from information
d. Records for documenting the facts
e. Approvals based on facts

8. Mutually beneficial supplier relationships
This principle is expressed as follows:
An organization and its suppliers are interdependent and a mutually beneficial relationship enhances the ability of both to create value.
The mutually beneficial supplier relationships principle is reflected in ISO 9000 Standardsthrough the requirements addressing:
a. Control of suppliers
b. Evaluation of suppliers
c. Analysis and review of supplier data

ISO 9000 Standards – Retention Of Records
It is important that records are not destroyed before their useful life is over.
There are several factors to consider when determining the retention time for records.
The duration of the contract – some records are only of value whilst the contract is in force.
The life of the product – access to the records will probably not be needed for some considerable time, possibly long after the contract has closed. On defence contracts the contractor has to keep records for up to 20 years and
for product liability purposes, in the worst-case situation (taking account of
appeals) you could be asked to produce records up to 17 years after you made the product.
The period between management system assessments – assessors may wish to see evidence that corrective actions from the last assessment were taken. If the period of assessment is three years and you dispose of the evidence after 2 years, you will have some difficulty in convincing the assessor that you corrected the deficiency.
You will also need to take account of the subcontractor records and ensure
adequate retention times are invoked in the contract.
Where the retention time is actually specified can present a problem. If you
specify it in a general procedure you are likely to want to prescribe a single
figure, say 5 years for all records. However, this may cause storage problems – it may be more appropriate therefore to specify the retention times in the procedures that describe the records. In this way you can be selective.
You will also need a means of determining when the retention time has
expired so that if necessary you can dispose of the records. The retention time doesn’t mean that you must dispose of them when the time expires – only that you must retain the records for at least that stated period. Not only will the records need to be dated but the files that contain the records need to be dated and if stored in an archive, the shelves or drawers also dated. It is for this reason that all documents should carry a date of origin and this requirement needs to be specified in the procedures that describe the records. If you can rely on the selection process a simple method is to store the records in bins or computer disks that carry the date of disposal.
While the ISO 9000 requirement applies only to records, you may also need to retain tools, jigs, fixtures, test software – in fact anything that is needed to repair or reproduce equipment in order to honour your long-term commitments.
Should the customer specify a retention period greater than what you
prescribe in your procedures, special provisions will need to be made and this is a potential area of risk. Customers may choose not to specify a particular time and require you to seek approval before destruction. Any contract that requires you to do something different creates a problem in conveying the requirements to those who are to implement them. The simple solution is to persuade your customer to accept your policy. You may not want to change your procedures for one contract. If you can’t change the contract, the only alternative is to issue special instructions. You may be better off storing the records in a special contract store away from the normal store or alternatively attach special labels to the files to alert the people looking after the archives.

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