STB PDF

Aerospace series. Aluminium alloy AL-C42101. T6. Sand casting. a <= 20 mm. Original standard UNE-EN 2728-2018 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Magnesium alloy MG-C46001. T6. Sand casting. Original standard UNE-EN 2731-2005 in PDF full version. Additional info + preview on request

Document status: Active

Slotted set screws with long dog point. Original standard UNE-EN 27435-1993 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 7435-2025

Aerospace series Glass fibre reinforced plastics Tensile test. Original standard UNE-EN 2747-1999 in PDF full version. Additional info + preview on request

Document status: Active

Ferronickel - Determination of cobalt content - Flame atomic absorption spectrometric method. Original standard UNE-EN 27520-1993 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series - Bearings, spherical plain in corrosion resisting steel with self-lubricating liner - Elevated load at ambient temperature - Technical specification. Original standard UNE-EN 2755-2009 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 2755-2021