Plugs and socket-outlets for household and similar purposes. Part 3-1. Particular requirements for USB socket-outlets

Die Norm herausgegeben am 1.2.2025

State system for ensuring the uniformity of measurements. Photovoltaic devices. Procedures for temperature and irradiance corrections to measured current voltage characteristics

Die Norm herausgegeben am 1.7.2015

Electrical insulating materials. Industrial rigid laminated sheets based on thermosetting resins for electrical purposes. Part 2. Methods of test

Die Norm herausgegeben am 1.9.2023

Insulating materials. Industrial rigid laminated sheets based on thermosetting resins for electrical purposes. Part 3-1. Types

Die Norm herausgegeben am 1.1.2025

Insulating materials. Industrial rigid laminated sheets based on thermosetting resins for electrical purposes. Part 3-4. Laminated sheets based on phenolic resins. Technical requirements

Die Norm herausgegeben am 1.1.2025

Stationary lead-acid batteries. Part 11. Vented types. General requirements and methods of tests

Die Norm herausgegeben am 1.1.2017

Stationary lead-acid batteries. Part 21. Valve regulated types. Methods of test

Die Norm herausgegeben am 1.1.2015

Stationary lead-acid batteries. Part 22. Valve regulated types. Requirements

Die Norm herausgegeben am 1.1.2017

Electrical accessories. Circuit-breakers for overcurrent protection for household and similar installations. Part 1. Circuit-breakers for a.c. operation

Die Norm herausgegeben am 1.3.2021

Electrical smallsized accessories. Circuit-breakers for overcurrent protection for household and similar installations. Part 2. Circuit-breakers for AC and DC operation

Die Norm herausgegeben am 1.3.2022