Urban Rail - Requirements for Urban Rail Tracks - Part 1: Basics
Edition 2023-10

Generating sets - Reciprocating internal combustion engines driven generating sets - Part 14: Combined heat and power system (CHPS) with reciprocating internal combustion engines; basics, requirements, components and application
Edition 1997-08

Tolerances and limit deviations for sizes above 3150 mm up to 10000 mm; principles, standard tolerances and limit deviations
Edition 1991-04

Graphical symbols for weighing - Part 1: Fundamental principles, survey
Edition 2000-05

Fundamentals for detection and determination of microorganisms in foodstuffs with impedance-method
Edition 2020-12

ATP measuring - Fundamentals for the measuring of the hygienic status with bioluminescence-method
Edition 2009-12

Sensory analysis - Basic principles
Edition 2020-09

Laboratory glassware - Hydrometers - Principles of construction and adjustment
Edition 2019-12

Electrical networks; algebraification of topology and fundamentals of electrical network calculation
Edition 1988-04

Sound insulation in urban planning - Fundamentals and guidance for planning
Edition 2023-07