DS/ENV 1046:2001 Plastics piping and ducting systems - Systems outside building structures for the conveyance of water or sewage - Practices for installation above and below ground
This prestandard is applicable to the installation of plastics piping systems to be used for the conveyance of water or sewage under gravity and pressure conditions above and below ground. It is intended to be used for pipes of nominal size up to and including DN 3000. It is assumed that additional recommendations and/or requirements are detailed in the individual materials System Standards.
DS/ENV 1046:2001 history
2001DS/ENV 1046:2001 Plastics piping and ducting systems - Systems outside building structures for the conveyance of water or sewage - Practices for installation above and below ground