Standard Specification for Plain End Seamless and Electric-Resistance-Welded Steel Pipe for High-Pressure Pipe-Type Cable Circuits
Edition 2021

Integrated circuits. Measurement of electromagnetic emissions, 150 kHz to 1 GHz. Measurement of conducted emissions. 1 Ohm/150 Ohm direct coupling method. Application guidance to IEC 61967-4
Edition 2006-01-30

Specification for mining type flameproof gate-end boxes. Gate-end boxes for drilling machines (for use on 3-phase a.c. circuits up to 650 V)
Edition 1972-01-25

Specification for mining type flameproof gate-end boxes. Gate-end boxes for direct-on-line motor starting (for use on 3-phase a.c. circuits up to 650 V)
Edition 1969-03-20

Metal-clad base materials for printed wiring boards. Special materials used in connection with printed circuits. Specification for copper foil for use in the manufacture of copper-clad base materials
Edition 1990-02-28

Electrical installations for lighting and beaconing of aerodromes - Part 3-4 : safety secondary circuits in series circuits - General safety requirements
Edition 2023-06-16

Signs and luminous-discharge-tube installations operating from a no-load rated output voltage exceeding 1 kV but not exceeding 10 kV - Part 2: Requirements for earth-leakage and open-circuit protective devices
Edition 2005-11-01

High-voltage switchgear and controlgear - Part 108: High-voltage alternating current disconnecting circuit-breakers for rated voltages above 52 kV ((IEC 62271-108:2020) EN IEC 62271-108:2020) (german version)
Edition 2021-08-01

High-voltage switchgear and controlgear - Part 107: Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV (IEC 62271-107:2019) (german version)
Edition 2020-09-01

Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part 1: General rules (IEC 61008-1:2010, modifiziert + A1:2012, modifiziert + A1:2012/COR1:2016 + A2:2013, modifiziert A2:2013/Cor.:2014) (german version)
Edition 2018-04-01