Energy management system application program interface (EMS-API) - Part 301: Common information model (CIM) base (IEC 61970-301:2020); English version EN IEC 61970-301:2020
€488.79
Telecommunication network equipment - Harmonised Standard for ElectroMagnetic Compatibility (EMC) requirements (Endorsement of the English version EN 300 386 V2.2.1 (2022-09) as a German standard).
€0.00
Energy management system application program interface (EMS-API) - Part 302: Common information model (CIM) dynamics (IEC 57/2429/CDV:2021); English version prEN IEC 61970-302:2021
Communication networks and systems for power utility automation - Part 7-420: Basic communication structure - Distributed energy resources and distribution automation logical nodes (IEC 61850-7-420:2021); English version EN IEC 61850-7-420:2021.
Parasitic communication protocol for radio-frequency wireless power transmission (IEC 62980:2022); English version EN IEC 62980:2022
€150.65
PARTICULAR SAFETY REQUIREMENTS FOR EQUIPMENT TO BE CONNECTED TO TELECOMMUNICATION NETWORKS.
€58.00
SIGNALLING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ. PART 1: GENERAL REQUIREMENTS, FREQUENCY BANDS AND ELECTROMAGNETIC DISTURBANCES.
€69.00
SIGNALLING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 kHz TO 148,5 kHz. PART 1: GENERAL REQUIREMENTS, FREQUENCY BANDS AND ELECTROMAGNETIC DISTURBANCES.
€53.00
€26.00
€40.00
INFORMATION TECHNOLOGY. GENERIC CABLING SYSTEMS.
€130.00
Information technology - Generic cabling systems.
€72.00
Information technology - Generic cabling systems -- Part 1: General requirements and office areas
€133.00
Speech Processing, Transmission and Quality Aspects (STQ); User related QoS parameter definitions and measurements; Part 1: General
€85.00
