STB PDF

Mating dimensions between differential pressure (type) measuring instruments and flanged-on shut-off devices up to 413 bar (41,3 MPa). Original standard UNE-EN 61518-2001 in PDF full version. Additional info + preview on request

Document status: Active

Fire protection. Fire extinguishing media. Specifications for powders (other than class D powders). Original standard UNE-EN 615-2009 in PDF full version. Additional info + preview on request

Document status: Active

Radiation protection instrumentation. Measurement of personal dose equivalents Hp(10) and Hp(0,07) for X, gamma, neutron and beta radiations. Direct reading personal dose equivalent meters. Original standard UNE-EN 61526-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 61526-2026

Amendment 1 - Installation couplers intended for permanent connection in fixed installations. Original standard UNE-EN 61535-2010 A1-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 61535-2020

Cable management. Cable tray systems and cable ladder systems. Original standard UNE-EN 61537-2007 in PDF full version. Additional info + preview on request

Document status: Active

Corrigendum - Amendment 11 - Residual current-operated protective devices (RCDs) for household and similar use - Electromagnetic compatibility. Original standard UNE-EN 61543 A11 CORR-2004 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 61543-2023