STB PDF

Information technology. Data centre facilities and infrastructures - Overview of and general requirements for key performance indicators. Original standard UNE-EN 50600-4-1-2016 in PDF full version. Additional info + preview on request

Document status: Active

Energy performance of large power transformers (Um > 36 kV or Sr ≥ 40 MVA). Original standard UNE-EN 50629-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by

Amendment 1 - Information technology. Automated infrastructure management (AIM) systems. Requirements, data exchange and applications. Original standard UNE-EN 50667-2016 A1-2021 in PDF full version. Additional info + preview on request

Document status: Active

Rail dependent storage and retrieval equipment - Safety requirements for S/R machines. Original standard UNE-EN 528-2021 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 528-2021 + A1-2023

Fire detection and fire alarm systems - Manual call points. Original standard UNE-EN 54-11-2001 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - Rubber materials for seals and diaphragms for gas appliances and gas equipment. Original standard UNE-EN 549-2020 + A1-2024 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 549-2020 + A2-2024