Cross References: ISO/IEC 14143-1:1998 ISO/IEC 14143-2:2002 ISO/IEC 14143-4:2002 ISO ‘International vocabulary of basic and general terms in metrology’, 1993
Plastics piping systems for drainage, sewerage and water supply, pressure and non-pressure. Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP). Guidance for the assessment of conformity standard by BSI Group, 06/30/2023