2020BS EN ISO 29988-1:2019 Plastics. Polyoxymethylene (POM) moulding and extrusion materials. Designation system and basis for specifications
2018BS EN ISO 29988-1:2018 Plastics. Polyoxymethylene (POM) moulding and extrusion materials. Designation system and basis for specifications
1970BS EN ISO 9988-1:2006 Plastics — Polyoxymethylene (POM) moulding and extrusion materials — Part 1 : Designation system and basis for specifications
2004BS ISO 9988-1:2004 Plastics - Polyoxymethylene (POM) moulding and extrusion materials - Designation system and basis for specifications