Blog Archive

0
IEC

PDF Standards IEC 61188-6-4 Ed. 1.0 b:2019

Printed boards and printed board assemblies – Design and use – Part 6-4: Land pattern design – Generic requirements for dimensional drawings of surface mounted components (SMD) from the viewpoint of land pattern design
standard by International Electrotechnical Commission, 05/02/2019

View Article
0
IEC

PDF Standards IEC 61850-8-1 Amd.1 Ed. 2.0 b:2020

Amendment 1 – Communication networks and systems for power utility automation – Part 8-1: Specific communication service mapping (SCSM) – Mappings to MMS (ISO 9506-1 and ISO 9506-2) and to ISO/IEC 8802-3
Amendment by International Electrotechnical Commission, 02/21/2020

View Article