Insulating liquids. Determination of the breakdown voltage at power frequency

Norma vydaná dňa 1.1.2014

Reagents. Isobutyl alcohol. Specifications

Norma vydaná dňa 1.1.1979

Colours of the cores of flexible cables and cords

Norma vydaná dňa 1.7.2000

Impeller counters for cold water. General specifications

Norma vydaná dňa 1.7.1984

Low-pressure sodium vapour lamps. Performance requirements

Norma vydaná dňa 1.7.2012

Printed boards, design, manufacture and assembly. Terms and definitions. Part 2. Common usage in electronic technologies as well as printed boards and electronic assembly technologies

Norma vydaná dňa 1.6.2020

Safety of machinery. Electrical equipment of machines. Part 1. General requirements

Norma vydaná dňa 1.7.2008

Safety of machinery. Electrical equipment of machines. Part 31. Particular safety and EMC requirements for sewing machines, units and systems

Norma vydaná dňa 1.7.2014

Safety requirements for radio transmitting equipment. General requirements and terminology

Norma vydaná dňa 1.3.2023

Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V. Part 1. General requirements

Norma vydaná dňa 1.1.2013