Telecontrol equipment and systems - Part 5-101: Transmission protocols - Companion standard for basic telecontrol tasks (IEC 60870-5-101:2003 + A1:2015); German version EN 60870-5-101:2003 + A1:2016
Edition 2016-11

Digital load side transmission lighting control - Part 1: Basic requirements (IEC 62756-1:2015); German version EN 62756-1:2015
Edition 2016-07

Testing of ion exchange resins - Determination of bead size distribution for mono- and heterodisperse ion exchange resins
Edition 2023-06

Printing technology - Basic terms
Edition 2017-07

Testing of sandwiches; definitions of terms
Edition 1982-02

TeleWeb application - Part 4: Hyperteletext profile (IEC 62298-4:2005); German version EN 62298-4:2005
Edition 2006-03

Testing of carbonaceous materials - Determination of tensile strength - Solid materials
Edition 2020-12

Entertainment technology - Media server
Edition 2017-10

Drive type fastenings without taper action - Parallel keys - Calculation and design
Edition 2012-08

Seals with higher thermal resistant for unions and flanges in connection with gas meters and pressure regulators as well as flange connections in gas installations
Edition 2018-08