General method of test for electric power plant with internal combustion engines

Norma vydaná dňa 2.12.2025

Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)

Norma vydaná dňa 6.8.2023

Electrical insulation systems—Thermal evaluation of modifications to an established electrical insulation system(EIS)—Part 1: Wire-wound winding EIS

Norma vydaná dňa 29.8.2016

Electrical insulation systems—Thermal evaluation of modifications to an established electrical insulation system(EIS)—Part 2:Form-wound EIS

Norma vydaná dňa 12.5.2017

Measurement method and evaluation criteria of dynamic characteristic and vibration on stator end windings of cylindrical synchronous generators

Norma vydaná dňa 24.2.2016

Formed wire concentric lay overhead electrical stranded conductors

Norma vydaná dňa 28.12.2018

Composite line post insulators for a.c. overhead lines with a norminal voltage greater than 1000V -- Definitions, Test methods and acceptance criteria

Norma vydaná dňa 6.3.2006

Procedure for use in the preparation of maximum lamp outlines

Norma vydaná dňa 6.3.2006

Procedure for use in the preparation of maximum lamp outlines
K dispozici od: únor 2027

Norma vydaná dňa 30.7.2026

Barrel thread for lampholders with shade holder ring

Norma vydaná dňa 25.4.2016