Abstract:
　　The Plastic Pipes XV Conference, organized by the Plastic Pipes Conference 　　Association, is expanding to cover three full days.

　　The event is scheduled for Sept. 20-22 in Vancouver, British Columbia.

　　More than 500 delegates representing 45 countries are anticipated to attend this bi-annual event, which is held in North America every four years.

　　Members of the Plastic Pipes Conference Association include the Plastics Pipe Institute,

　　PE100+ and PVC4Pipes associations.