- •1 The main goals and objectives of metrological support of production.
- •The role of metrological support.
- •Unity and accuracy. The possibility of using the results of measurements for the proper and efficient measurement tasks.
- •7 Name the purpose of ensuring the uniformity of measurements
- •8 Name the types of measurements.
- •12 The technical basis of metrological support.
- •2 The technical base of metrological support of production. Reference. Basic concepts and classification
- •6 Name the structure of the state system of measurement
- •7 The procedure of state metrological control.
- •The metrological characteristics of measuring instruments. Estimation methods and valuation. Characteristics of the errors of measurement.
- •1. Valuation methods
- •7. Indicators of metrological reliability of measuring instruments. Methods of assessment, regulation and control.
- •8. Principles of selection accuracy characteristics of measuring instruments used in the quality control of products.
- •10. The choice of norms accuracy.
- •11. What types of work carried out in the public system of measurements.
- •12. Analysis of metrological support to the pre-production stages.
- •1 Metrological examination of the technical specifications for product development
- •Analysis of the measurement in organizations.
- •10. State supervision. Inspections during the design, construction, operation and maintenance of products.
1 The main goals and objectives of metrological support of production.
Metrological providing — establishment and application of the scientific and organizational bases, technical means, rules and norms necessary for achievement of unity and the demanded accuracy of measurements.
Main objectives of metrological providing are:
improvement of quality of production, effective management of production and level of automation of productions;
ensuring interchangeability of details, knots and units, creation of necessary conditions for cooperation of production and development of specialization;
increase of efficiency of research and developmental works, experiments and tests;
ensuring reliability of the account and increase of efficiency of use of material values and energy resources;
increase of efficiency of actions for prevention, rationing and control of working conditions and life of people, to environmental protection, assessment and rational use of natural resources;
increase of level of automation of management of transport and safety of its movement;
quality providing and reliability of communication.
The ultimate goal of metrological providing, as appears from stated above, - to reduce possibility of adoption of wrong decisions on results of measurements, tests and control of raw materials, materials, products and processes to a rational minimum.
Achievement of this purpose requires the complex solution of all problems of metrological providing.
Metrological provision of pre-production.
Metrological provision of pre-production, as part of a whole system of metrological maintenance of quality management system and the national economy as a whole, in accordance with the rules and regulations of the State system for ensuring the uniformity of measurements (ICG), the standards ESTPP, as well as industry standards, enterprise standards and other regulations documentation. The ICG is composed of 11 fundamental standards and standards to national standards and union verification schedule, methods and means of verification measures and instruments, standards of accuracy and measurement techniques. Implementation of standards provides a large technical and economic benefits: improved technology and increases the objectivity of the control characteristics of products, raw materials, tools, equipment, ultimately improving the quality of products. [1]
Plan of metrological provision of production preparation is developed metrological service of the enterprise (organization) or unit responsible for the planning of technological preparation of production at. It may be part of the plan of technical preparation of production. Some assistance in planning, can provide sample plans, which are developed by taking into account the nature of the product and production. [2]Plan of metrological provision of production preparation is developed metrological service of the enterprise (organization) or unit responsible for the planning of technological preparation of production, with the necessary coordination with the metrological service of the enterprise. It may be part of the plan of technical preparation of production. Some assistance in planning can have master plans, which are developed by taking into account the nature of the product and production. [3]
Work on metrological support of pre-production run, technological and metrological services of enterprises (organizations) of the receipt of the original documents on the product. The composition of the original documents required for the organization and the start of work, set industry standards in accordance with the specific nature of products and production. Methodological guide the implementation of measures aimed at increasing the level of metrological provision of production preparation, carried out by organs of the state and departmental metrological services. [4]
Product quality and metrological support of production preparation within ESTPP closely associated with the use of measuring instruments (tests) Industry specific purpose, allowing to control the process parameters during the production of products and to establish compliance with the requirements of the technical parameters of product standards and specifications. [5]
Metrological examination - part of the work on metrological support of production preparation and may be part of the examination of projects and technical documentation. [6]
In accordance with GOST 8,054 - 73 metrological support manufacture of products Instrumentation and automation is a complex of organizational and technical measures, allowing to determine with the required precision parameters required for the production of the above products. Similarly, when the automatic analysis of gaseous and liquid media such metrological support are measures to improve the reliability and quality of measurements. [7]
The first step is to examine the documentation on the newly manufactured products (in this case, it is one of the stages of metrological support pre-production) for exports, the products submitted for state certification for the highest quality, and products that have a significant number of complaints. [8]
Metrological provision of pre-production - a complex of organizational and technical measures aimed at determining the required accuracy characteristics of products, components, parts and raw materials, processes and equipment required to manufacture and deliver high quality products and reduce overhead at its development and production. [9]
Metrological provision of pre-production - a complex of organizational and technical measures aimed at determining the required accuracy characteristics of products, components, parts and raw materials, processes and equipment required to manufacture and deliver high quality products and reduce overhead at its development and production. [10]
Work on metrological support of pre-production run, technological, metrological and other services enterprises and organizations, starting with the receipt of the original documents on the development of products. [eleven]Work on metrological support of pre-production run, technological and metrological services of enterprises (organizations) of the receipt of the original documents on the product. The composition of the original documents required for the organization and the start of work, set industry standards in accordance with the specific nature of products and production. Methodological guide the implementation of measures aimed at increasing the level of metrological provision of production preparation, carried out by organs of the state and departmental metrological services. [12]
Metrological examination of applications for the development of new technology is used to determine on the basis of initial customer requirements clear constructive purposes. It is part of the examination of draft technical documentation or the total complex of works on metrological support of production preparation. During her set volume requirements for the metrological support of development and give a preliminary assessment of the requirements for metrological support of production of goods. [13]
