Over deze norm
This part of prEN 14758 specifies the requirements for pipes, fittings and the system of piping systems made from mineral modified polypropylene materials (PP-M) in the field of non-pressure underground drainage and sewerage outside the building structure (application area code "U"), and non-pressure underground drainage and sewerage for both buried in ground within the building structure (application area code "D") and outside the building structure. This is reflected in the marking of products by "U" and "UD". It also specifies the test parameters for the test methods referred to in this standard. This standard covers a range of nominal sizes, a range of pipe series/stiffness classes and gives recommendations concerning colours. In conjunction with Part 2 and Part 3 of prEN 14758 (see Foreword) it is applicable to PP-M pipes and fittings, their elastomeric sealing ring joints and to joints with components of other plastics and non-plastics materials intended to be used for buried piping systems for non-pressure underground drainage and sewerage. This standard is applicable to PP-M pipes with or without an integral socket.
|Nederlandse titel||Kunststofleidingsystemen voor drukloze ondergrondse rioleringen - Polypropeen met minerale toevoegingen (PP-M) - Deel 1: Specificaties voor buizen, hulpstukken en het systeem|
|Engelse titel||Plastics piping systems for non-pressure underground drainage and sewerage - Polypopylene with mineral modifiers (PP-M) - Part 1: Specifications for pipes, fittings and the system|