50.60 Close of voting. Proof returned by secretariat Jun 3, 1997
CEN
CEN/TC 155 Plastics piping systems and ducting systems
Pre Standard
This Part of prEN 1115 specifies practices for installing piping systems made ofglass-reinforced thermosetting plastics based on unsaturated polyester resin (GRP-UP), with or without a thermoplastic liner, intended to be used for underground drainage and sewerage under pressure. It is applicable to GRP-UP piping systems for the conveyance of surface water or sewage under pressure below ground, at temperatures up to 50 °C.
IN_DEVELOPMENT
prENV 1115-6
50.60
Close of voting. Proof returned by secretariat
Jun 3, 1997