Measurement of airborne noise emitted by machines; enveloping surface method; continuous handling equipment
Edition 1988-06

Technical specifications for centrifugal pumps - Class I (ISO 9905:1994)
Edition 1997-03

Mechanical vibrations - Land vehicles - Method for reporting measured data; identical with ISO 8002:1986
Edition 1995-03

Designation systems for steels - Part 1: Steel names; German version EN 10027-1:2016
Edition 2017-01

Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Carbon dioxide evolution test (ISO 9439:1999); German version EN ISO 9439:2000
Edition 2000-10

Investigations of the raw material in hard-coal-mining; determination of the particle-size-distribution >20 µm by sieve-analysis
Edition 1985-03

Sectional specification: electromechanical all-or-nothing relays (including relays for severe environmental conditions); german version EN 116200:1991
Edition 1992-02

Fixed resistors for use in electronic equipment; sectional specification: fixed power resistors; identical with IEC 60115-4, edition 1982
Edition 1987-04

Fixed resistors for use in electronic equipment; sectional specification: fixed resistor networks with individually measurable resistors; identical with IEC 60115-6, edition 1983
Edition 1986-09

Measurement microphones - Part 4: Specifications for working standard microphones (IEC 61094-4:1995); German version EN 61094-4:1995
Edition 1996-05