Plastics piping systems for renovation of underground gas supply networks - Lining with continuous pipes Ingestion-build-264231 Government laboratories

Government laboratories

The main aim of BS EN 14614 is to improve the comparability of hydromorphological survey methods

BS EN 13428 amplifies these requirements with respect to the reduction of packaging at the source and the minimisation of dangerous substances or preparations as they may arise from waste management operations

along with reference standards for materials and surface treatment

Plastics piping systems for renovation of underground gas supply networks - Lining with continuous pipes Ingestion-build-264231 Government laboratoriesWhat is this standard about? This document, read in conjunction with ISO 112991, specifies requirements and test methods for pipes and fittings which are part of plastics piping systems installed as continuous pipes in the renovation of underground gas supply networks. It is applicable to polyethylene (PE) pipes of three different types: PE solid wall single layered pipes (nominal outside diameter, dn), including any identification stripes; PE pipes