Standardization Activities

Overview of the DIN- and ISO-standardization committees of the Power Transmission Engineering association.
Interpreting and implementing European directives and organizing standardization are the key aspects of the representation of our member companies' technical interests, which is conducted by the staff in the office.

International Standardization

On 18 March 2019, the joint plenary meeting of the ISO/TC 60 "Gears" and its Subcommittees SC 1 and SC 2 took place in Senlis (France).
The revision of ISO 4156 series has started with a Kick-off Meeting taken place on 15. and 16. April 2019 in Frankfurt.

National Standardization

The revision of the basic standard for the load capacity calculation of spur and helical gears is about to be completed.

VDMA Specifications

VDMA-Specification on "Reliability Assessment for Wind Energy Gearboxes" ready for publication.
Design of plain bearings in main gearboxes of wind turbines
Dirk Stemmjack
Dirk Stemmjack
Power Transmission Engineering, Standardization and Technology, Mechanical Drives
+49 69 6603-1526
+49 69 6603-2526