IEC Equipment Reliability Testing – Part 4: Statistical Procedures for Exponential Distribution – Point Estimates, Confidence Intervals, Prediction. Buy IEC EQUIPMENT RELIABILITY TESTING – PART 4: STATISTICAL PROCEDURES FOR EXPONENTIAL DISTRIBUTION – POINT ESTIMATES. Buy IEC Ed. Equipment reliability testing Part 4: Statistical procedures for exponential distribution – Point estimates, confidence intervals, prediction.
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Describes aspects of verification necessary to ensure that the specified maintainability requirements of an item have been met and provides suitable procedures and test methods. Describes implementation of a maintainability program.
Risk analysis of technological systems. You 66005 find similar items within these categories by selecting from the choices below:. Repairable items manufactured in lots.
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Replaced by IEC Ed 1. Estimateurs ponctuels, intervalles de confiance, intervalles de prediction et intervalles de tolerance. Some of the 50 IEC publications are:.
Standardization of data-collection practices facilitates the exchange of information between parties, e. These procedures ief applicable whenever it is necessary to verify these assumptions. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.
BS IEC 60605-4:2001
Describes processes which are applicable for hardware items which have unacceptably low reliability in the early failure periods and when other methods such as reliability grow plots are not applicable. Endurance testing, Statistical methods of analysis, Confidence intervals, Estimation, Exponential distribution, Electrical testing, Reliability, Statistical tolerance intervals, Statistical testing, Performance. The failure modes defined in ISO Describes direct current dc powered mobile equipment tests as give in IEC This part of IEC provides a general introduction to the concept of life cycle costing and covers all applications.
Search all products by. Describes preferred test conditions as give in IEC Your basket is empty. You may delete a document from your Alert Profile at any time. Pre-exposure tests may in some cases be necessary before commencing the test cycles designed by the methods of this standard.
Guidelines for dependability management. Describes a number of optimized test plans, the corresponding operating characteristic curves and expected test times. It described the general approach in reaching these objectives and shows ho maintainability characteristics should be specified in a requirements document or contract. Methods of evaluating the performance of intelligent valve positioners with pneumatic outputs which specifies design reviews and tests intended to measure the valve 60650.
Application guide- Reliability centered maintenance. Part 6- Section 9: Life cycle models are used to describe product development or project phases.
GSO IEC – Standards Store – GCC Standardization Organization
It is not intended to be a complete guide on 600605 to specify or to contract for maintainability. Reliability and dependability standards provide quick guides for reliability details.
A PDF download file tersely summarizes the standards.
Statistical procedures for exponential distribution — Point estimates, confidence intervals, prediction intervals and tolerance intervals.
Describes statistical methods for evaluating point estimates, confidence intervals, prediction intervals, and tolerance intervals for the failure rate of ie whose time to failure follows and exponential distribution.
Application guide- Section 2: Tests which include cycles designed according to this standard are not intended to replace ordinary tests such as qualification tests, functional pe rformance tests and environmental tests. Guide to the specification of dependability requirements.