DIN EN ISO 1938-1 E:2011-08 Geometric Product Specification (GPS) Dimensional Measuring Equipment Part 1: Planar Limit Gauges for Linear Dimensions (Draft)
2016DIN EN ISO 1938-1:2016-03 Geometrical product specifications (GPS) - Dimensional measuring equipment - Part 1: Plain limit gauges of linear size (ISO 1938-1:2015); German version EN ISO 1938-1:2015
2016DIN EN ISO 1938-1:2016 Geometrical product specifications (GPS) - Dimensional measuring equipment - Part 1: Plain limit gauges of linear size (ISO 1938-1:2015); German version EN ISO 1938-1:2015
1970DIN EN ISO 1938-1 E:2011-08 Geometric Product Specification (GPS) Dimensional Measuring Equipment Part 1: Planar Limit Gauges for Linear Dimensions (Draft)