Surfaces of dense ceramic components for electrical engineering; testing of soft-solderable metal coatings
Edition 1983-08

Measurements of incidental ionizing radiation from electronic tubes
Edition 1980-05

Electromagnetic field; material quantities
Edition 1988-05

Filters for motor vehicles and internal combustion engines; concepts for filters and components
Edition 1990-05

Testing of gaseous fuels and other gases; determination of the components; gaschromatographic procedure
Edition 1990-06

Measurement of airborne noise emitted by machines; enveloping surface method; still picture and motion-picture projectors
Edition 1989-10

Testing of paper - Determination of friction - Part 2: Inclined plane method
Edition 1997-07

Terminology of chip removing; reference systems and angles on the cutting part of the tool
Edition 1985-10

Calculation of load capacity of cylindrical gears; introduction and general influence factors
Edition 1987-12

Aerospace series; test methods for transparent materials for aircraft glazing; part 8: determination of optical distortion; german version EN 2155-8:1989
Edition 1989-11