Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials (IEC 60740-2:1993)
Edition 1995-08

Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment; part 2: transformers and inductors using YEx 2 laminations for printed wiring board mounting; identical with IEC 60852-2:1992
Edition 1994-02

Piezoelectric filters; part 2: guide to the use of piezoelectric filters; section 1: quartz crystal filters; identical with IEC 60368-2-1:1988
Edition 1993-07

Microprocessor system bus I 8-bit and 16-bit data (MULTIBUS I); part 2: mechanical and pin descriptions for the system bus configuration, with edge connectors (direct) (IEC 60796-2:1990); German version HD 593.2 S1:1992
Edition 1993-10

Quartz crystal units for frequency control and selection; part 2: guide to use of quartz crystal units for frequency control and selection; Section one: quartz crystal units for microprocessor clock supply; identical with IEC 60122-2-1:1991
Edition 1992-08

Piezoelectric ceramic resonators - A specification in the IEC quality assessment system for electronic components (IECQ) - Part 2: Sectional specification; qualification approval; identical with IEC 61253-2:1993
Edition 1994-12

Sound system equipment - Part 2: Explanation of general terms and calculation methods (IEC 60268-2:1987 + A1:1991); German version HD 483.2 S2:1993
Edition 1994-08

Solid recovered fuels - Methods for the determination of carbon ©, hydrogen (H), nitrogen (N) and sulphur (S) by the instrumental method (ISO 21663:2020); German version EN ISO 21663:2020
Edition 2021-03

Textiles - Dyestuffs - Part 2: General method for the determination of extractable dyestuffs including allergenic and carcinogenic dyestuffs (method using pyridine-water) (ISO 16373-2:2014); German version EN ISO 16373-2:2014
Edition 2014-10

Lubricants - Lubricating oils - Part 2: Lubricating oils CL, Minimum requirements
Edition 2018-09