SR EN 13598-1:2020

This document specifies the definitions and requirements for ancillary fittings and shallow chambers installed underground in non-pressure drainage and sewerage systems and manufactured from unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifier (PP-MD) or polyethylene (PE) intended for use for: - 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 covers the jointing of the ancillary fittings and shallow chambers to the pipework system. The ancillary fittings covered by this standard are the following: - sealed access fittings; - rodding point covers; - rodding tees; - mechanical saddles. Ancillary fittings according to this document are intended for use in pedestrian areas, except rodding tees and mechanical saddles which can also be used i