Inspection of measuring and test equipment - Test instruction for reference gauges with plane-parallel or spherical measuring faces and for spherical-end gauges and internal callipers
Edition 2009-09

Inspection of measuring and test equipment; Test instruction for height callipers
Edition 2006-03

Inspection of measuring and test equipment - Test instruction for optical flats and optical parallels
Edition 2009-09

Waste gas cleaning - Inertial separators
Edition 2020-02

Environmental meteorology - Physical modelling of flow and dispersion processes in the atmospheric boundary layer - Application of wind tunnels
Edition 2000-12

Industrial trucks - Terms, short symbols, examples
Edition 2022-09

Materials for trimming and forming dies
Edition 2012-03

Environmental meteorology - Dispersion of odorants in the atmosphere - Fundamentals
Edition 2000-07

Occupational field Technical Sales - Curriculum and study content for the qualification of sales engineers
Edition 2008-12

Inspection of measuring and test equipment - Testing instruction for cylindrical setting gauges, plug gauges and ring gauges
Edition 2006-02