Saturday, June 30, 2012
ISO 9000 Standard Document Review
Read more on ISO 9000 Standards at http://www.iso9000-standards.com
Friday, November 27, 2009
Quality characteristics in ISO 9000 Standards
Quality characteristics in ISO 9000 Standards
Any feature or characteristic of a product or service that is needed to satisfy customer needs or achieve fitness for use is a quality characteristic. When dealing with products the characteristics are almost always technical characteristics, whereas service quality characteristics have a human dimension. Some typical quality characteristics are given below.
Product characteristics
1. Accessibility Functionality Size
2. Availability Interchangeability Susceptibility
3. Appearance Maintainability Storability
4. Adaptability Odour – Strength
5. Cleanliness Operability -Taste
6. Consumption Portability – Testability
7. Durability Producibility Traceability
8. Disposability Reliability – Toxicity
9. Emittance Reparability Transportability
10. Flammability Safety – Vulnerability
11. Flexibility Security – Weight
Service quality characteristics
1. Accessibility Credibility – Honesty
2. Accuracy Dependability Promptness
3. Courtesy Efficiency - Responsiveness
4. Comfort Effectiveness Reliability
5. Competence Flexibility – Security
These are the characteristics that need to be specified and their achievement controlled, assured, improved, managed and demonstrated. These are the characteristics that form the subject matter of the product requirements referred to in ISO 9000. When the value of these characteristics is quantified or qualified they are termed product requirements. We used to use the term quality requirements but this caused a division in thinking that resulted in people regarding quality requirements as the domain of the quality personnel and technical requirements being the domain of the technical personnel. All requirements are quality requirements – they express needs or expectations that are intended to be fulfilled by a process output that possesses inherent characteristics. We can therefore drop the word quality. If a modifying word is needed in front of the word requirements it should be a word that signifies the subject of the requirements. Transportation system requirements would be requirements for a transportation system, Audio speaker design requirements would be requirements for the design of an audio speaker, component test requirements would be requirements for testing components, and management training requirements would be requirements for training managers. ISO 9000 requirements are often referred to as quality requirements as distinct from other types of requirements but this is misleading. ISO 9000 is no more a quality requirement than is ISO 1000 on SI units, ISO 2365 for Ammonium nitrate or ISO 246 for Rolling Bearings. The requirements of ISO 9000 are quality management system requirements – requirements for a quality management system.
Establishing Quality Policy In ISO 9000 Standards
Establishing Quality Policy In ISO 9000 Standards
The standard requires that top management establish the quality policy.
ISO 9001 defines a quality policy as the overall intentions and direction of an organization related to quality as formally expressed by top management. It also suggests that the policy be consistent with the overall policy of the organization and provide a framework for setting quality objectives. Furthermore ISO 9001 advises that the eight quality management principles be used as a basis for forming the quality policy. The quality policy can therefore be considered as the values, beliefs and rules that guide actions, decisions and behaviours. A value may be ‘integrity’ and expressed as:
We will be open and honest in our dealings with those inside and outside the organization. A rule may be ‘confidentiality’ and expressed as Company information shall not be shared with those outside the organization. Both these are also beliefs because it might be believed that deceiving people only leads to failure in the long run. It might also be believed that disclosing confidential information fuels the competition and will drive the organization out of business. Both values guide actions, decisions and behaviours and hence may be termed policies. They are not objectives because they are not achieved – they are demonstrated by the manner in which actions and decisions are taken and the way your organization behaves towards others.
The detail of quality policy will be addressed later. What is important in this requirement is an understanding of why a quality policy is needed, what is required to establish a quality policy and where it fits in relation to other policies.
Defining the purpose or mission of the business is one thing but without some guiding policies, the fulfilment of this mission may not happen unless effort is guided in a common direction. If every manager chooses his or her direction, and policies, the full potential of the organization would not be realized. A shared vision is required that incorporates shared values and shared policies.
The purpose of corporate policies is to influence the short and long-term actions and decisions and to influence the direction in which the mission will be fulfilled. If there were policies related to the organization’s customers, they could be fulfilled at the expense of employees, shareholders and society. If there were policies related to profit, without other policies being defined, profit is positioned as a boundary condition to all actions and decisions. Clearly this may not direct the organization towards its mission.
As stated above, the quality policy is the corporate policy and such policies exist to channel actions and decisions along a path that will fulfil the organization’s purpose and mission. A goal of the organization may be the attainment of ISO 9001 certification and thus a quality policy of meeting the requirements of ISO 9001 would be consistent with such a goal, but goals are not the same as purpose as indicated in the box to the right. Clearly no organization would have ISO 9000 certification as its purpose because certification is not a reason for existence – an objective maybe but not a purpose.
Policies expressed as short catchy phrases such as “to be the best” really do not channel actions and decisions. They become the focus of ridicule when the organization’s fortunes change. There has to be a clear link from mission to policy.
Policies are not expressed as vague statements or emphatic statements using the words may, should or shall, but clear intentions by use of the words ‘we will’ – thus expressing a commitment or by the words ‘we are, we do, we don’t, we have’ expressing shared beliefs. Very short statements tend to become slogans which people chant but rarely understand the impact on what they do. Their virtue is that they rarely become outdated. Long statements confuse people because they contain too much for them to remember. Their virtue is that they not only define what the company stands for but how it will keep its promises.
In the ISO 9001 definition of quality policy it is suggested that the eight quality management principles be used as a basis for establishing the policy.
One of these principles is the Customer Focus principle. By including in the quality policy the intention to identify and satisfy the needs and expectations of customers and other interested parties and the associated strategy by which this will be achieved, this requirement would be fulfilled. The inclusion of the strategy is important because the policy should guide action and decision.
Omitting the strategy may not ensure uniformity of approach and direction.