STB PDF

Aerospace series. Aluminium alloy AL-P2014A. T6511. Extruded bar and section. a or D <= 200 mm with peripheral coarse grain control. Original standard UNE-EN 2635-2005 in PDF full version. Additional info + preview on request

Document status: Active

Water quality Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) Part 1: Method by enrichment in a liquid medium (ISO 6461-1:1986). Original standard UNE-EN 26461-1-1995 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Nuts, hexagonal, self-locking, ball seat, in alloy steel, cadmium plated, MoS2 lubricated. Classification: 900 MPa (at ambient temperature) / 235°C. Original standard UNE-EN 2647-2006 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Washers, concave, in alloy steel, cadmium plated. Original standard UNE-EN 2648-2013 in PDF full version. Additional info + preview on request

Document status: Active

Ferronickel. Specification and delivery requirements. Original standard UNE-EN 26501-1993 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 6501-2020

Wall coverings in roll form Specifications for textile wall coverings. Original standard UNE-EN 266-1993 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 266-2021