Bolted Connections with Reduced Shank; Survey, Range of Application and Examples of Installation
Edition 1974-09

Hydrology; terms relating to quality of waters
Edition 1990-04

Interface for serial measurement data communication - Part 3: Application services, messages (protocol data units) and protocols
Edition 1998-04

Private security services - Part 1: General requirements for security service providers
Edition 2022-10

Methods of measurement for radio equipment used in satellite earth stations; measurement common to sub-systems and combinations of sub-systems; measurement in the r.f. range; identical with IEC 60510-1-2:1984
Edition 1988-12

Methods of measurement for equipment used in terrestrial radio-relay systems; measurements for sub-systems; stand-by channel switching equipment; identical with IEC 60487-2-2, edition 1981
Edition 1987-03

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 3: Measurements on satellite earth stations; section 9: Terminal equipment SCPC-PSK (IEC 60835-3-9:1993); German version EN 60835-3-9:1995
Edition 1995-07

Alarm systems - Part 10: Alarm systems for road vehicles - Section 1: Passenger cars
Edition 1998-01

Domestic and similar electronic equipment interconnection requirements: AV.link - Part 2-1: Signal quality matching and automatic selection of source devices; German version EN 50157-2-1:1998
Edition 1999-05

LED modules for general lighting - Performance requirements (IEC 62717:2014, modified + A1:2015, modified + A2:2019); German version EN 62717:2017 + A2:2019
Edition 2019-12