Normativa ISO UNE gratis

Fecha de publicación: 31/07/1997 Aerospace — Preformed flexible steel wire rope for aircraft controls — Part 2: Technical specification ISO 2020-2:1997

Fecha de publicación: 31/07/1997 Aerospace — Preformed flexible steel wire rope for aircraft controls — Part 1: Dimensions and loads ISO 2020-1:1997

Fecha de publicación: 31/07/1997 Information technology — Open Systems Interconnection — Structure of management information: Requirements and guidelines for implementation conformance statement proformas associated with OSI management ISO/IEC 10165-6:1997

Fecha de publicación: 31/07/1997 Iron ores — Determination of zinc content — Flame atomic absorption spectrometric method ISO 13310:1997

Fecha de publicación: 31/07/1997 Iron ores — Determination of lead content — Flame atomic absorption spectrometric method ISO 13311:1997

Fecha de publicación: 31/07/1997 Aerospace — Nuts, anchor, self-locking, floating, self-aligning, single lug, with MJ threads, classifications: 900 MPa (at ambient temperature)/235 degrees C, 900 MPa (at ambient temperature)/315 degrees C and 900 MPa (at ambient temperature)/425 degrees C — Dimensions ISO 12274:1997

Fecha de publicación: 31/07/1997 Aerospace — Nuts, hexagonal, plain, reduced height, reduced across flats, with MJ threads, classifications: 450 MPa (at ambient temperature)/425 degrees C, 600 MPa (at ambient temperature)/235 degrees C, 600 MPa (at ambient temperature)/315 degrees C, 600 MPa (at ambient temperature)/650 degrees C, 900 MPa (at ambient temperature)/235 degrees C, 900 MPa (at ambient temperature)/730 degrees C and 1 100 MPa (at ambient temperature)/600 degrees … Ver PDF

Fecha de publicación: 31/07/1997 Non-destructive testing — Industrial X-ray and gamma-ray radiology — Vocabulary ISO 5576:1997

Fecha de publicación: 07/08/1997 Water quality — Determination of selected plant treatment agents — Method using high performance liquid chromatography with UV detection after solid-liquid extraction ISO 11369:1997

Fecha de publicación: 07/08/1997 Foldaway beds — Safety requirements and tests — Part 1: Safety requirements ISO 10131-1:1997