Superseded Standard
Historical

NBN EN 744:1995

Plastics piping and ducting systems - Thermoplastics pipes - Test method for resistance to external blows by the round-the-clock method

Summary

This standard specifies a method for determining the resistance to external blows of thermoplastics pipes with circular cross sections by using the round-the-clock method. The method is intended to be applied to isolated batches of pipe. For type testing and audit testing, 0 °C and/or -20 °C are applicable.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 08/29/1995
Cancellation Date 10/31/1995
Page Count 19
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