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Regression curves

13-07-2012 | news

“One of the main novelties of standard UNE EN ISO 21003 and consequently of AENOR’s new certification system is the use of regression curves for the determination of the test conditions to which the samples are to be subject.

On 29th March ceis organized a training session, given by our General Director and aimed at all those professionals who are involved in the use of the standards for multilayer piping systems. The course was designed with the main objective of being a guide for the calculation and interpretation of the regression curves as well as for the determination of the design pressures according to ISO 9080, by helping to understand the theoretical fundamentals of the curves, and going into depth on the practical aspects related to the tests required to evaluate the conformity of the systems.

In this manner, ceis has contributed to spreading the advantages of the products which have been standardized, tested and certified in this field, by performing and interpreting the reference curves that guaranteed the durability and performance of the materials in the long term, without forgetting quality and efficiency in being able to construct high performance installations.”

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