BS PD CEN/TS 16892:2015 provides guidance for the minimum content of welding procedurespecifications for the following welding processes:
- hot gas welding: round nozzle, high speed nozzle, wedge;
- extrusion welding;
- heated tool welding: butt, socket, wedge;
- solvent welding: socket;
- electrofusion welding: socket, saddle.
This Technical Specification applies to the welding of the following products and semi-finished productsmade of thermoplastic materials:
- sheet;
- pipe;
- fittings;
- lining membrane.
Cross References:EN ISO 6947ISO 6947EN 13067
