Sales figures - Basics and key-figure systematics
Edition 2021-09

Calibration for measuring equipment for electrical quantities - Artificial mains networks
Edition 2024-01

Design engineering methodics - Engineering design at optimum cost - Dimensioning
Edition 1997-11

Computation and measurement of sound propagation in workrooms
Edition 1996-02

Sensors and measuring systems for rotation angle measurement - Instructions for traceable calibration - Basics
Edition 2024-05

Resource efficiency - Methodological principles and strategies
Edition 2016-02

Resource efficiency in the building sector - Buildings
Edition 2021-03

Evaluation of energy and material efficiency - Methodical application of the physical optimum
Edition 2021-12

Terminology of waste treatment and energy management - Fundamentals
Edition 2017-11

Economic efficiency of building installations - Energy effort for distribution
Edition 2013-06