Rolling of external threads
Edition 1989-07

Air ducts - Operating and construction fundamentals
Edition 2006-12

Indoor air pollution measurement - Determination of the concentration of nitrogen dioxide - Manual photometric method (Saltzman)
Edition 1997-12

Measurement methods test criteria - Determination of performance characteristics for the measurement of gaseous pollutants (immission)
Edition 1995-02

Performance pricing (PP) - Commodity library
Edition 2021-09

Design engineering methodics - Tables for engineering design at optimum cost
Edition 1998-07

Thermoplastic gear wheels - Cylindrical gears - Calculation of the load-carrying capacity
Edition 2014-06

Gaseous air pollution measurement; determination of nitrogen dioxide concentration; photometric manual standard method (Saltzmann)
Edition 1990-10

Simulation of systems in materials handling, logistics and production - Simulation and optimisation
Edition 2020-07

Guidelines for testing control systems of steam turbines - Multi variable control of extraction turbines
Edition 1997-05