Methods of measurement for equipment used in terrestrial radio-relay systems; simulated systems; measurement for sound-programme transmission; identical with IEC 60487-3-6:1984
Edition 1991-08

Methods of measurement for equipment used in digital microwave radio transmission systems; part 2: measurements on terrestrial radio-relay systems; section 8: adaptive equalizer (IEC 60835-2-8:1993); German version EN 60835-2-8:1993
Edition 1994-01

Generating sets - Reciprocating internal combustion engines driven generating sets - Part 13: For emergency power supply in hospitals and public buildings
Edition 1994-12

Thermal performance of buildings - Thermal design of foundations to avoid frost heave (ISO 13793:2001); German version EN ISO 13793:2001
Edition 2001-06

Fasteners - Hexagon thin nuts (style 0), with fine pitch thread (ISO 8675:2023); German version EN ISO 8675:2023
Edition 2023-12

Methods of measurements on receivers for satellite broadcast transmissions in the 12 GHz band; part 1: radio-frequency measurement on outdoor units (IEC 61079-1:1992); German version EN 61079-1:1993
Edition 1994-02

Electrical measuring instruments - X-t recorders - Part 1: Definitions and requirements (IEC 61143-1:1992); German version EN 61143-1:1994
Edition 1995-01

Transmission of audio and/or video and related signals using infra-red radiation - Part 1: General (IEC 61603-1:1997); German version EN 61603-1:1997
Edition 1997-09

Rectangular connectors for frequencies below 3 MHz; part 1: generic specification; general requirements; identical with IEC 60807-1:1991
Edition 1993-04

Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Methods for regression analyses and their use; German version EN 705:1994
Edition 1994-08