Pressure regulators, automatic change-over devices, having a maximum regulated pressure of 4 bar, with a maximum capacity of 150 kg/h, associated safety devices and adaptors for butane, propane, and their mixtures

Surface chemical analysis - Rule sets for automatic retrieval of information from the X-Ray photoelectron spectroscopy survey spectrum - Identification and use of significant minor features in the XPS survey spectrum.

Pressure regulators, automatic change-over devices, having a maximum regulated pressure of 4 bar, with a maximum capacity of 150 kg/h, associated safety devices and adaptors for butane, propane, and their mixtures

Welding of ETFE foils for building applications - Part 2: Welding personnel - Qualification testing of welding operators and weld setters for mechanized and automatic welding of ETFE foils

Welding personnel - Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials (ISO/DIS 14732.2:2024); German and English version prEN ISO 14732:2024

IEC 61993-2 Ed.2: Maritime navigation and radiocommunication equipment and systems - Automatic Identification Systems (AIS) - Part 2: Class A shipborne equipment of the universal Automatic Identification System (AIS) - Operational and performance requirements, methods of test and required test results

IEC 60730-1A2 f10 Ed. 3: Automatic electrical controls for household and similar use - Part 1: General requirements

IEC 60730-1 A2 f8 Ed. 3: Automatic electrical controls for household and similar use - Part 1: General requirements

IEC 60730-1 A2 f9 Ed. 3: Automatic electrical controls for household and similar use - Part 1: General requirements

IEC 60730-1f2 Ed 4: Automatic electrical controls for household and similar use - Part 1: General requirements