DIN EN ISO 1660 E:2013 Draft Document - Geometrical product specifications (GPS) - Geometrical tolerancing - Profile tolerancing (ISO/DIS 1660:2013); German version prEN ISO 1660:2013
2017DIN EN ISO 1660:2017-09 Geometrical product specifications (GPS) - Geometrical tolerancing - Profile tolerancing (ISO 1660:2017); German version EN ISO 1660:2017
2017DIN EN ISO 1660:2017 Geometrical product specifications (GPS) - Geometrical tolerancing - Profile tolerancing (ISO 1660:2017); German version EN ISO 1660:2017
1970DIN EN ISO 1660 E:2013-10 Geometric Product Specification (GPS) Geometric Tolerances Contour Tolerances (Draft)
2013DIN EN ISO 1660 E:2013 Draft Document - Geometrical product specifications (GPS) - Geometrical tolerancing - Profile tolerancing (ISO/DIS 1660:2013); German version prEN ISO 1660:2013