STB PDF

Aerospace series. Passive HF RFID tags intended for aircraft use. Original standard UNE-EN 4818-2012 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Contact Memory Button (CMB) tags intended for aircraft use. Original standard UNE-EN 4819-2012 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - Workplace exposure General requirements for the performance of procedures for the measurement of chemical agents. Original standard UNE-EN 482-2012 A1-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 482-2021

Aerospace series. Zinc-Nickel (12 %-16 % Ni) plating of steels with specified tensile strength ≤ 1 450 MPa, copper alloys, nickel alloys and aluminium alloys for parts and fasteners. Original standard UNE-EN 4826-2014 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Connectors, optical, rectangular, modular, operating temperature 125 °C, for EN 4639-10X contacts - Module. Product standard. Original standard UNE-EN 4830-003-2015 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Adaptor, Pipe coupling 24° Cone up to 35 000 kPa (5 080 psi) Port for Ring locked fitting. Inch Series. Geometric configuration. Original standard UNE-EN 4834-2018 in PDF full version. Additional info + preview on request

Document status: Active