Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms - Amendment 1 (ISO 3745:2012/Amd 1:2017)

Änderung herausgegeben am 29.11.2017

Aerospace series - O-rings, in fluorosilicone rubber (FVMQ) - Hardness 80 IRHD (Endorsed by AENOR in November of 2007.)

Die Norm herausgegeben am 1.11.2007

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010)

Die Norm herausgegeben am 28.9.2011

Aerospace series - O-rings, in fluorosilicone rubber (FVMQ) - Technical specification (Endorsed by AENOR in November of 2007.)

Die Norm herausgegeben am 1.11.2007

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3747:2010)

Die Norm herausgegeben am 28.9.2011

Aerospace series - Nut, anchor, self-locking, fixed, 90° corner, reduced series, with counterbore, in heat resisting steel, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature) / 315 °C (Endorsed by Asociación Espanola de Normalización in April of 2026.)

Die Norm herausgegeben am 1.4.2026

Guidance on outsourcing

Die Norm herausgegeben am 8.6.2016

Aerospace series - Nuts, self-locking, MJ threads, in heat resisting steel FE-PA2601 (A286), MoS2 coated - Classification: 1 100 MPa (at ambient temperature) / 425° C - Technical specification (Endorsed by AENOR in March of 2005.)

Die Norm herausgegeben am 1.3.2005

Aerospace series - Nuts, anchor, self-locking, fixed, 60° corner, with counterbore, in alloy steel, cadmium plated, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature) / 235 °C (Endorsed by AENOR in April of 2010.)

Die Norm herausgegeben am 1.4.2010

Aerospace series - Nuts, anchor, self-locking, floating, self-aligning, two lugs, in heat resisting steel, MoS2 lubricated - Classification: 900 MPa (at ambient temperature) / 315 °C (Endorsed by AENOR in January of 2010.)

Die Norm herausgegeben am 1.1.2010