STB PDF

Amendment 1 - Fibre optic connector optical interfaces - Optical interface. 2,5 mm and 1,25 mm diameter cylindrical 8 degrees angled-PC composite ferrule using Cu-Ni-alloy as fibre surrounding material, single mode fibre. Original standard UNE-EN 61755-3-6-2006 A1-2012 in PDF full version. Additional info + preview on request

Document status: Active

Fibre optic sensors - Temperature measurement. Distributed sensing. Original standard UNE-EN 61757-2-2-2017 in PDF full version. Additional info + preview on request

Document status: Active

Fibre optic interconnecting devices and passive components. Interface standard for closures - General and guidance. Original standard UNE-EN 61758-1-2008 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Surface mounting technology - Standard method for the specification of components for through-hole reflow (THR) soldering. Original standard UNE-EN 61760-3-2010 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 61760-3-2021

Nuclear power plants. Control rooms. Application of visual display units (VDUs). Original standard UNE-EN 61772-2013 in PDF full version. Additional info + preview on request

Document status: Active

OVERHEAD LINES. TESTING OF FOUNDATIONS FOR STRUCTURES. Original standard UNE-EN 61773-1998 in PDF full version. Additional info + preview on request

Document status: Active